CN102387439A - Earphone with memoried moulding - Google Patents
Earphone with memoried moulding Download PDFInfo
- Publication number
- CN102387439A CN102387439A CN2011102828130A CN201110282813A CN102387439A CN 102387439 A CN102387439 A CN 102387439A CN 2011102828130 A CN2011102828130 A CN 2011102828130A CN 201110282813 A CN201110282813 A CN 201110282813A CN 102387439 A CN102387439 A CN 102387439A
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- CN
- China
- Prior art keywords
- baffle plate
- earphone
- pull rod
- movable round
- round end
- 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.)
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Abstract
The invention discloses an earphone with memoried moulding, which comprises a movable round head and a baffle plate, wherein a spherical body of a memory material is installed between the movable round head and the baffle plate in a connecting way, the axis of the movable round head is provided with a movable pull rod, the movable pull rod penetrates through an axis hole of the baffle plate, and the outer end head of the movable pull rod, which penetrates through the axis hole of the baffle plate, is provided with a handle; and a loudspeaker is arranged in the movable round head, and a conducting wire of the loudspeaker extends out of the handle by an inner cavity of the movable pull rod. According to the earphone disclosed by the invention, the structure is reasonable, the combination of the earphone and the auditory meatus is tight, the effects of sound damping and sealing are obvious, and the manufacturing cost is low.
Description
Technical field
The present invention relates to sound equipment articles for use technical field, relate to the moulding earphone of a kind of memory.
Background technology
Many people like listening to the music or making a phone call through earphone, but in some occasion, and the noise of environment is big especially, need clog ear and could not receive noise jamming, let alone listen to the music or caught the other side's dialog context.Also have some occasions, in performance and motion process, because the motion of health, earphone falls down easily.
Existing ear inserting type earphone because unreasonable structure, cause with ear combine not closely, the back effect is bad beyond the Great Wall, has loosening and not sound insulation, does not play due shielding action.
Summary of the invention
The purpose of this invention is to provide the moulding earphone of a kind of memory, what solved earphone of the prior art and ear combines not closely, has problem loosening and not sound insulation.
The technical scheme that the present invention adopted is; The moulding earphone of a kind of memory; Comprise movable round end and baffle plate, be connected and installed with the memory material spherical between movable round end and the baffle plate, the axle center of movable round end is equipped with active pull rod; Active pull rod passes the axle center hole of baffle plate, and the axle center hole external end head that passes baffle plate at active pull rod is provided with handle; Be provided with loud speaker in the movable round end, the lead of loud speaker stretches out outside the handle through the inner chamber of active pull rod.
The invention has the beneficial effects as follows that rational in infrastructure, earphone combines with duct closely, sound insulation and significant sealing affection, cost of manufacture is low.
Description of drawings
Fig. 1 is the structural representation of earphone user mode of the present invention;
Fig. 2 is the status architecture sketch map of earphone of the present invention when putting in duct.
Among the figure, 1. movable round end, 2. memory material spherical, 3. handle, 4. active pull rod, 5. baffle plate, 6. loud speaker, 7. lead.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.
Like Fig. 1; The structure of the moulding earphone of memory of the present invention is, comprises movable round end 1 and baffle plate 5, is connected and installed with memory material spherical 2 between movable round end 1 and the baffle plate 5; The axle center of movable round end 1 is equipped with active pull rod 4; Memory material spherical 2 is centered around around the active pull rod 4, and active pull rod 4 passes the axle center hole of baffle plate 5, and the axle center hole external end head that passes baffle plate 5 at active pull rod 4 is provided with handle 3; Be provided with loud speaker 6 in the movable round end 1, the lead 7 of loud speaker 6 stretches out outside the handle 3 through the inner chamber of active pull rod 4, is connected with audiogenic device.
Among Fig. 1, the diameter of movable round end 1 is slightly less than ordinary people's ear canal diameter, and the middle part maximum gauge of memory material spherical 2 is greater than ordinary people's external auditory meatus diameter, and the diameter of baffle plate 5 is greater than ordinary people's external auditory canal opening diameter.
With reference to Fig. 2, earphone of the present invention catches handle 3 that active pull rod 4 is promoted to movable round end 1 one ends earlier in use; Because the distance between movable round end 1 and the baffle plate 5 is elongated, memory material spherical 2 receives stretching and shrinks to internal diameter direction, at this moment; Movable round end 1 and memory material spherical 2 are stretched among the duct, touch external auditory canal opening, again handle 3 is unclamped up to baffle plate 5; Memory material spherical 2 recovers original shape, and middle part protuberance enlarged-diameter is with the duct jam-packed, and active pull rod 4 natures move to baffle plate 5 one ends and stretch out; Make entire headset contact with duct closely, firmly can not become flexible, played the purpose that stops ambient noise.
When needs take off earphone, be pressed into handle 3 towards baffle plate 5, active pull rod 4 moves to movable round end 1 one ends, and memory material spherical 2 stretches, the gabarit reduced, earphone just can easily take out from ear.
Claims (3)
1. remember moulding earphone for one kind; It is characterized in that: comprise movable round end (1) and baffle plate (5); Be connected and installed with memory material spherical (2) between movable round end (1) and the baffle plate (5); The axle center of movable round end (1) is equipped with active pull rod (4), and active pull rod (4) passes the axle center hole of baffle plate (5), and the axle center hole external end head that passes baffle plate (5) at active pull rod (4) is provided with handle (3); Be provided with loud speaker (6) in the movable round end (1), the lead (7) of loud speaker (6) stretches out outside the handle (3) through the inner chamber of active pull rod (4).
2. the moulding earphone of memory according to claim 1 is characterized in that: the diameter of described movable round end (1) is slightly less than ordinary people's ear canal diameter, and the diameter of baffle plate (5) is greater than ordinary people's external auditory canal opening diameter.
3. the moulding earphone of memory according to claim 1 is characterized in that: the middle part maximum gauge of described memory material spherical (2) is greater than ordinary people's external auditory meatus diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102828130A CN102387439A (en) | 2011-09-22 | 2011-09-22 | Earphone with memoried moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102828130A CN102387439A (en) | 2011-09-22 | 2011-09-22 | Earphone with memoried moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102387439A true CN102387439A (en) | 2012-03-21 |
Family
ID=45826300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102828130A Pending CN102387439A (en) | 2011-09-22 | 2011-09-22 | Earphone with memoried moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102387439A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269466A (en) * | 2013-05-24 | 2013-08-28 | 青岛歌尔声学科技有限公司 | Earplug matched with ear in shape |
| CN104976697A (en) * | 2015-07-17 | 2015-10-14 | 苏州美瑞康医疗科技有限公司 | Multifunctional individual air purifier capable of being worn flexibly |
-
2011
- 2011-09-22 CN CN2011102828130A patent/CN102387439A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269466A (en) * | 2013-05-24 | 2013-08-28 | 青岛歌尔声学科技有限公司 | Earplug matched with ear in shape |
| CN104976697A (en) * | 2015-07-17 | 2015-10-14 | 苏州美瑞康医疗科技有限公司 | Multifunctional individual air purifier capable of being worn flexibly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |