CN105992082A - Telescoping earphone - Google Patents
Telescoping earphone Download PDFInfo
- Publication number
- CN105992082A CN105992082A CN201510056029.6A CN201510056029A CN105992082A CN 105992082 A CN105992082 A CN 105992082A CN 201510056029 A CN201510056029 A CN 201510056029A CN 105992082 A CN105992082 A CN 105992082A
- Authority
- CN
- China
- Prior art keywords
- earmuff
- earphone
- telescoping
- section
- wiper
- 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.)
- Pending
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- Headphones And Earphones (AREA)
Abstract
Provided is a telescoping earphone. The telescoping earphone is convenient to wear and is wide in applicability. The telescoping earphone comprises a pin, a wire rod, and a pair of earplugs; the pin and the pair of earplugs are respectively connected to two ends of the wire rod; each earplug comprises a loudspeaker, a shell and a telescoping earmuff; the loudspeaker is arranged inside the shell; the earmuff is arranged on the shell in a hooked manner so that the earmuff can rotate relative to the shell; the earmuff comprises a containing section and a telescoping section which are connected together to form an integral body; the containing section is provided with a slide groove; the telescoping section is provided with a slide sheet matched with the slide groove; the section of the front end of the slide sheet is in a tapered shape; an abdicating hole is formed in the shell; the slide sheet is connected with a slide shifting lever; the slide shifting lever penetrates through the abdicating hole; and an elastic rope is arranged between the abdicating hole positioned at one side of the telescoping section and the slide shifting lever. The telescoping earphone can be applicable to different groups of people, and the applicability of the telescoping earphone is improved.
Description
Technical field
The present invention relates to a kind of earphone, particularly relate to the earphone of a kind of extension type.
Background technology
Earphone is that a kind of audio frequency receives terminal, and along with the development of science and technology, popularizing of electronic product, the application of earphone is also increasingly extensive.The generally profile with a earplug is consistent, and everyone auditory meatus structure is slightly distinguished, and when using earphone, earplug is excessive, then auditory meatus pain, and earplug is too small, the most easy to fall off, on the whole, produces and wears uncomfortable problem.In the market, also having the earplug cover that materials such as using silica gel is made, but because earplug cover is for being an integrally-molded, still produce problems such as wearing discomfort after extruding, can not be applicable to the use crowd that auditory meatus is slightly larger simultaneously, the marketing on product brings certain impact.
Summary of the invention
The present invention is directed to problem above, it is provided that one is worn conveniently, the earphone of the extension type that the suitability is wide.
The technical scheme is that and include contact pin, wire rod and a pair earplug, described contact pin and a pair earplug are connected to the two ends of described wire rod, described earplug includes the earmuff of speaker, housing and extension type, described speaker is located at described enclosure interior, described earmuff hook sets on the housing so that the most described housing into rotation of described earmuff；
Described earmuff includes set section and the telescopic section being connected, and described set section is provided with sliding tray, and described telescopic section is provided with the wiper suitable with described sliding tray, and the front elevational sectional of described wiper is tapered；
Described housing is provided with resigning hole；
Connecting on described wiper has slip driving lever, described slip driving lever to be fed through described resigning hole；
It is provided with elastic threads between resigning hole and described slip driving lever in described telescopic section side.
The circular arc that described set section and telescopic section connect into is more than 360 °.
The thickness of described wiper accounts for the 1/2-3/5 of described earmuff thickness.
Described earmuff uses silica gel or quality of rubber materials.
When the present invention uses, stir slip driving lever, wiper is stretched in sliding tray, then earplug is placed in ear, unclamp slip driving lever, owing to earmuff self has elasticity, being aided with elastic threads again, wiper resets according to the size of auditory meatus, easy to use, make this case can be suitable for different crowds, improve the suitability.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Fig. 2 is A-A sectional view in Fig. 1；
In figure, 1 is contact pin, and 2 is wire rod, and 3 is earplug, 31 housings, and 311 is resigning hole, and 32 is earmuff, and 321 is set section, and 3211 is sliding tray, and 322 is telescopic section, and 3221 is wiper, and 4 is slip driving lever, and 5 is elastic threads.
Detailed description of the invention
The present invention is as shown in Figure 1-2, including contact pin 1, wire rod 2 and a pair earplug 3, described contact pin 1 and a pair earplug 3 are connected to the two ends of described wire rod 2, and (one end of wire rod separates two strands, it is connected with a pair earplug respectively, this connected mode is connected mode commonly used in the art, in which not repeat), described earplug 3 includes the earmuff 32 of speaker, housing 31 and extension type, it is internal that described speaker is located at described housing 31, described earmuff 32 hook is located on described housing 31 so that described earmuff 32 rotates relative to described housing 31；
Described earmuff 32 includes set section 321 and the telescopic section 322 being connected, described set section 321 is provided with sliding tray 3211, described telescopic section 322 is provided with the wiper 3221 suitable with described sliding tray 3211, the front elevational sectional of described wiper 3221 is tapered, to reduce resistance when wiper 3221 slides in sliding tray 3211；
Described housing 31 is provided with resigning hole 311；
Connecting on described wiper 3221 has slip driving lever 4, described slip driving lever 4 to be fed through described resigning hole 311；
It is provided with elastic threads 5, it is ensured that wiper 3221 can reset smoothly between the resigning hole 311 and described slip driving lever 4 of described telescopic section 322 side.
The circular arc that described set section 321 and telescopic section 322 connect into is more than 360 °, making when extreme angles, the front end of wiper 3221 is still placed in sliding tray 3211, it is to avoid impact uses next time, i.e. when extreme angles, set section 321 and telescopic section 322 still overlap.
The thickness of described wiper 3221 accounts for the 1/2-3/5 of described earmuff 31 thickness so that wiper 3221 and sliding tray 3211 have enough support forces, it is ensured that wiper 3221 can slide in sliding tray 3211 smoothly.
Described earmuff 32 uses silica gel or quality of rubber materials.
Claims (4)
1. the earphone of an extension type, including contact pin, wire rod and a pair earplug, described contact pin and a pair earplug are connected to the two ends of described wire rod, it is characterized in that, described earplug includes the earmuff of speaker, housing and extension type, described speaker is located at described enclosure interior, and described earmuff hook sets on the housing so that the most described housing into rotation of described earmuff；
Described earmuff includes set section and the telescopic section being connected, and described set section is provided with sliding tray, and described telescopic section is provided with the wiper suitable with described sliding tray, and the front elevational sectional of described wiper is tapered；
Described housing is provided with resigning hole；
Connecting on described wiper has slip driving lever, described slip driving lever to be fed through described resigning hole；
It is provided with elastic threads between resigning hole and described slip driving lever in described telescopic section side.
The earphone of a kind of extension type the most according to claim 1, it is characterised in that the circular arc that described set section and telescopic section connect into is more than 360 °.
The earphone of a kind of extension type the most according to claim 1, it is characterised in that the thickness of described wiper accounts for the 1/2-3/5 of described earmuff thickness.
The earphone of a kind of extension type the most according to claim 1, it is characterised in that described earmuff uses silica gel or quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056029.6A CN105992082A (en) | 2015-02-03 | 2015-02-03 | Telescoping earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056029.6A CN105992082A (en) | 2015-02-03 | 2015-02-03 | Telescoping earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105992082A true CN105992082A (en) | 2016-10-05 |
Family
ID=57037031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056029.6A Pending CN105992082A (en) | 2015-02-03 | 2015-02-03 | Telescoping earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105992082A (en) |
-
2015
- 2015-02-03 CN CN201510056029.6A patent/CN105992082A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161005 |