CN211630364U - Wear-resistant wire - Google Patents
Wear-resistant wire Download PDFInfo
- Publication number
- CN211630364U CN211630364U CN202020752863.5U CN202020752863U CN211630364U CN 211630364 U CN211630364 U CN 211630364U CN 202020752863 U CN202020752863 U CN 202020752863U CN 211630364 U CN211630364 U CN 211630364U
- Authority
- CN
- China
- Prior art keywords
- earphone
- plug
- protective cover
- wire
- wire rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 239000003292 glue Substances 0.000 claims abstract description 6
- 230000001815 facial effect Effects 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 108010025899 gelatin film Proteins 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000011241 protective layer Substances 0.000 abstract description 2
- 238000009954 braiding Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model discloses a wear-resistant wire rod, which comprises an earphone wire, wherein one end of the earphone wire is connected with a receiver connecting wire, a volume key is arranged on the receiver connecting wire, one end of the receiver connecting wire is connected with a receiver unit, the other end of the earphone wire is provided with an integrated plug, the plug is rotatably provided with a protective cover, two sides of the plug are provided with limit rods, and gear teeth are arranged on the limit rods; the plug facial make-up at the earphone is equipped with the protective cover that can overturn and open and shut, when using this earphone, rotatable protective cover, insert media player with the earphone through the plug, rotate the protective cover after the use and cover and establish on the plug, prevent that the plug wearing and tearing from colliding with, influence audio transmission quality, the cover is equipped with the system net of making on the earphone cord of this earphone, the system net is established on the earphone cord through the glue is glutinous, play the effect of protective layer through making the net, prevent earphone cord extrusion wearing and tearing, avoid the earphone cord to damage, the practicality of this wire rod has been improved.
Description
Technical Field
The utility model belongs to the technical field of the earphone, concretely relates to wear-resisting shape wire rod.
Background
Earphones, also called earmuffs or earphones, are a pair of conversion units, it accepts the electric signal that the media player or receiver sends, utilize the loudspeaker close to the ear to change it into the sound wave that can be heard, the earphone is usually separable with the media player, the wearing mode has in-ear type, wear-type, earplug type, etc., it is multi-purpose to be used in mobile phone, walkman, radio, portable electronic game, etc., also used in computer and Hi-fi stereo set at the same time, the audio frequency connecting wire, for short audio line; the lines used to transmit the electrical acoustic signals or data are usually electrical signals.
The existing wear-resistant wire is generally used for wired earphones, an earphone main body is a wire, an electric signal is converted through the wire, the wire is one of main materials of the earphones, in the use process of the earphone wire, the earphones are required to be frequently used, overstocked wear easily occurs on the earphones when the earphones are used and carried, a plug of the earphones is easily scratched, the stability of signal transmission is influenced, the conduction quality of sound is reduced, and the use of the earphones is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting shape wire rod, with the current wear-resisting shape wire rod that proposes in solving above-mentioned background, generally when using wired earphone, the earphone main part is the wire rod, change the signal of telecommunication through the wire rod, the wire rod is one of the main material of earphone, in earphone wire rod use, because earphone needs frequent use, when using and carrying, overstock wearing and tearing appear on the earphone easily, the plug of earphone scrapes the flower easily, influence signal transmission's stability, reduce the conduction quality of sound, influence the problem of the use of earphone.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting shape wire rod, includes the earphone cord, the one end of earphone cord is connected and has been installed the earphone connecting wire, earphone connecting wire facial make-up is equipped with the volume key, the earphone unit has been installed in the one end connection of earphone connecting wire, the plug of integral type is installed to the other end of earphone cord, rotate on the plug and install the protective cover, the gag lever post has been installed to the both sides of plug, the teeth of a cogwheel have been seted up on the gag lever post, the stop collar has been seted up to the inboard of protective cover, the elasticity lug has been installed.
Preferably, the surface of the earphone line is sleeved with a woven net, and the woven net is adhered to the surface of the earphone line through glue.
Preferably, the length of the earphone cord is the same as that of the woven net.
Preferably, the protecting cover is of a U-shaped structure.
Preferably, the limiting sleeve and the limiting rod are engaged and clamped through the gear teeth and the elastic lug.
Preferably, the earphone unit is sleeved with a silicone membrane.
Preferably, one end of the earphone line is connected with two earphone connecting lines.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the device is used, a protective cover which can be turned over and opened and closed is arranged on a plug of the earphone, the protective cover is limited and arranged on the plug through a limiting rod and a limiting sleeve, when the earphone is used, the protective cover can be rotated, the earphone is connected into a media player through the plug, the protective cover is rotatably covered on the plug after being used, the plug is prevented from being abraded and collided, the audio transmission quality is prevented from being influenced, and the practicability of the earphone is improved;
(2) the cover is equipped with the establishment net on the earphone cord of this earphone, and the establishment net is established on the earphone cord through glue is glutinous, plays the effect of protective layer through the establishment net, prevents earphone cord extrusion wearing and tearing, avoids the earphone cord to damage, has improved the practicality of this wire rod.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the protective cover of the present invention;
fig. 3 is an enlarged schematic view of the earphone cord of the present invention;
in the figure: 1. an earpiece unit; 2. a headphone connecting line; 3. a volume key; 4. an earphone line; 5. weaving a net; 6. a plug; 7. a protective cover; 8. a limiting rod; 9. gear teeth; 10. a limiting sleeve; 11. a resilient tab.
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 and 3, the present invention provides a technical solution of a wear-resistant wire rod: the utility model provides a wear-resisting shape wire rod, including earphone cord 4, earphone connecting wire 2 has been installed in the one end connection of earphone cord 4, earphone connecting wire 2 facial make-up is equipped with volume key 3, earphone unit 1 has been installed in the one end connection of earphone connecting wire 2, the plug 6 of integral type has been installed to the other end of earphone cord 4, protective cover 7 has been installed in the rotation on the plug 6, gag lever post 8 has been installed to the both sides of plug 6, the teeth of a cogwheel 9 has been seted up on the gag lever post 8, stop collar 10 has been seted up to the inboard of protective cover 7, elastic lug 11 has been installed to the inboard of stop collar 10, when using this earphone, rotatable protective cover 7, insert the earphone in the media player through plug 6, establish protective cover 7 rotation lid on plug 6 after the use.
In order to better use the earphone, in this embodiment, preferably, the surface of the earphone line 4 is sleeved with a braiding net 5, the braiding net 5 is adhered to the surface of the earphone line 4 through glue, so as to prevent the earphone line 4 from being worn and broken, for better protection, in this embodiment, preferably, the length of the earphone line 4 is the same as that of the braiding net 5, so as to protect the earphone line 4 more comprehensively, and facilitate opening and closing, in this embodiment, preferably, the protective cover 7 is of a U-shaped structure, for better installation of the protective cover 7, in this embodiment, preferably, the limiting sleeve 10 and the limiting rod 8 are engaged and clamped with the elastic lug 11 through the gear teeth 9, so as to improve the stability of the protective cover 7 and prevent the protective cover 7 from automatically opening and closing, for better wearing, in this embodiment, preferably, the earphone unit 1 is sleeved with a silicone membrane, so as to improve the comfort when the earphone unit 1 is worn, for, in this embodiment, preferably, two earphone connecting lines 2 are connected to one end of the earphone line 4.
The utility model discloses a theory of operation and use flow: when the earphone is used, a protective cover 7 which can be turned over and opened and closed is arranged on a plug 6 of the earphone, the protective cover 7 is limited and arranged on the plug 6 through a limiting rod 8 and a limiting sleeve 10, when the earphone is used, the protective cover 7 can be rotated, an elastic lug 11 on the inner side of the limiting sleeve 10 is extruded and deformed and rotated at a gear tooth 9, the earphone is connected into a media player through the exposed plug 6 after being rotated, the protective cover 7 is rotatably covered on the plug 6 by reversely rotating the protective cover 7 after being used, the plug 6 is prevented from being worn and collided, the audio transmission quality is prevented from being influenced, the stability of the protective cover 7 is improved by the gear tooth 9 and the elastic lug 11 which are arranged in a meshing manner, the protective cover 7 is prevented from being automatically opened and closed, a weaving net 5 is sleeved on an earphone wire 4, the weaving net 5 is adhered on the earphone wire 4 through glue, the, avoid the earphone to damage, improved the practicality of this earphone.
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 (7)
1. The utility model provides a wear-resisting shape wire rod, includes earphone cord (4), earphone connecting wire (2) have been installed in the one end connection of earphone cord (4), earphone connecting wire (2) facial make-up is equipped with volume key (3), earphone unit (1), its characterized in that have been installed in the one end connection of earphone connecting wire (2): plug (6) of integral type are installed to the other end of earphone cord (4), protective cover (7) have been installed in rotation on plug (6), gag lever post (8) have been installed to the both sides of plug (6), teeth of a cogwheel (9) have been seted up on gag lever post (8), stop collar (10) have been seted up to the inboard of protective cover (7), elastic lug (11) are installed to the inboard of stop collar (10).
2. A wear resistant wire rod according to claim 1, wherein: the surface cover of earphone cord (4) is equipped with and compiles system net (5), it establishes on the surface of earphone cord (4) to compile system net (5) through the glue adhesion.
3. A wear resistant wire rod according to claim 2, wherein: the length of the earphone cord (4) is the same as that of the woven net (5).
4. A wear resistant wire rod according to claim 1, wherein: the protective cover (7) is of a U-shaped structure.
5. A wear resistant wire rod according to claim 1, wherein: the limiting sleeve (10) and the limiting rod (8) are meshed and clamped with the elastic lug (11) through the gear teeth (9).
6. A wear resistant wire rod according to claim 1, wherein: the earphone unit (1) is sleeved with a silica gel film.
7. A wear resistant wire rod according to claim 1, wherein: one end of the earphone wire (4) is connected with two earphone connecting wires (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020752863.5U CN211630364U (en) | 2020-05-09 | 2020-05-09 | Wear-resistant wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020752863.5U CN211630364U (en) | 2020-05-09 | 2020-05-09 | Wear-resistant wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630364U true CN211630364U (en) | 2020-10-02 |
Family
ID=72623042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020752863.5U Expired - Fee Related CN211630364U (en) | 2020-05-09 | 2020-05-09 | Wear-resistant wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630364U (en) |
-
2020
- 2020-05-09 CN CN202020752863.5U patent/CN211630364U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |