CN2865176Y - Health ear-plug - Google Patents
Health ear-plug Download PDFInfo
- Publication number
- CN2865176Y CN2865176Y CN 200520036782 CN200520036782U CN2865176Y CN 2865176 Y CN2865176 Y CN 2865176Y CN 200520036782 CN200520036782 CN 200520036782 CN 200520036782 U CN200520036782 U CN 200520036782U CN 2865176 Y CN2865176 Y CN 2865176Y
- Authority
- CN
- China
- Prior art keywords
- sound
- sound insulation
- ear plug
- loudspeaker
- proof
- 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
Landscapes
- Headphones And Earphones (AREA)
Abstract
A health-caring ear plug is provided, comprising a sound-proof ear plug head 7 and a sound-proof ear plug casing 8 that is connected with the sound-proof ear plug head 7; in the sound-proof ear plug casing 8, a fixing holder 9 is arranged that is fixed on the sound-proof ear plug head 7. A loudspeaker 4 is arranged on the fixing holder 9, and the front side of the loudspeaker 4 is toward outside. At front end of the sound-proof ear plug casing 8 and loudspeaker 4, voice-transmitting holes 5 are opened. It is characterized in that: the inner wall of the sound-proof ear plug casing 8 is corrugated inner wall 6. In the utility model, the loudspeaker 1 is a sound-generating element, the sound-transmitting holes 5 will transmit treated sound wave to auditory meatus, the corrugated inner wall 6 will adjust sound and elongate the distance from the loudspeaker 1 and the sound-generating part to ear diaphragms, so that the sound transmitted to the ear diaphragms appears to be natural and comfortable.
Description
One, technical field
The utility model relates to a kind of audio-visual products.
Two, background technology
Earplug is a kind of very general audio-visual products, and is essential in daily life.Such as English study, chat on line, the application of answering cell phone, aspect such as host TV programs is all very extensive.At present, earplug kind on the market is a lot, and it is very big that price also differs.But, no matter be high-end product or economical and practical product, all pursue tone color and in appearance basically, consider less with regard to earplug to the side effect that health produced.In fact, earplug on the market all is that earplug directly inserts in the duct basically, and loud speaker is very big to the direct impact of ear-drum, and long-term the use can make hearing descend, even deaf.Existing China Patent No. CN92229389.9 has considered this characteristics, and the front of design upper speaker is designed and imperfection but be somebody's turn to do outward, is difficult to form mass product.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, designs a kind of health-care earphone, and the sound that loud speaker is sent passes to behind the ear-drum near natural phonation, does not influence hearing.
The utility model is achieved in that a kind of health-care earphone, comprise sound insulation earplug head and the sound insulation earplug shell that fuses with sound insulation earplug head, the fixed mount that is fixed on the sound insulation earplug head is housed in sound insulation earplug shell, loud speaker is installed on the fixed mount, and the loud speaker front outward, be the transaudient direction of loud speaker outward, on sound insulation earplug shell, have sound transmission aperture, it is characterized in that: the inwall of sound insulation earplug shell is the corrugated inwall.
In the utility model, sound insulation earplug head can adopt with sound insulation earplug shell and be threaded, bonding or other connected mode, also both can be made integral body.On sound insulation earplug head, also can have sound transmission aperture.
The utility model has the advantages that sound that loud speaker sends is through reflection, the filtration of corrugated inwall, pass to ear-drum very soft, the nature that will become, the injury of ear-drum is become very low by sound transmission aperture.
Four, description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is the structure principle chart of the utility model embodiment.
Among the figure: the 1-health-care earphone, the 2-lead, the 3-plug, the 4-loud speaker, the 5-sound transmission aperture, 6-corrugated inwall, 7-sound insulation earplug head, 8-sound insulation earplug shell, 9-is skeleton fixedly.
Five, embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
As Fig. 1 and Fig. 2, in the health-care earphone 1 of a pair of band lead 2 and plug 3, health-care earphone 1 comprises sound insulation earplug head 7 and the sound insulation earplug shell 8 that fuses with sound insulation earplug head 7, the fixed mount 9 that is fixed on the sound insulation earplug head 7 is housed in sound insulation earplug shell 8, loud speaker 4 is installed on the fixed mount 9, and loud speaker 4 fronts outward, all has sound transmission aperture 5 with loud speaker 4 front ends on sound insulation earplug shell 8, and it is characterized in that: the inwall of sound insulation earplug shell 8 is a corrugated inwall 6.
In the utility model, loud speaker 1 is a sounding component, and the sound wave after sound transmission aperture 5 will be put in order imports duct into, and corrugated inwall 6 plays the distance of adjusting sound, elongating loud speaker 1 and sounding position and ear-drum, make the sound that passes to ear-drum sound that nature is comfortable, does not have side effects to ear-drum.
Claims (1)
1, a kind of health-care earphone, comprise sound insulation earplug head (7) and the sound insulation earplug shell (8) that fuses with sound insulation earplug head (7), the fixed mount (9) that is fixed on the sound insulation earplug head (7) is housed in sound insulation earplug shell (8), loud speaker (4) is installed on the fixed mount (9), and loud speaker (4) front outward, have sound transmission aperture (5) on sound insulation earplug shell (8), it is characterized in that: the inwall of sound insulation earplug shell (8) is corrugated inwall (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036782 CN2865176Y (en) | 2005-12-30 | 2005-12-30 | Health ear-plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036782 CN2865176Y (en) | 2005-12-30 | 2005-12-30 | Health ear-plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865176Y true CN2865176Y (en) | 2007-01-31 |
Family
ID=37677629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036782 Expired - Fee Related CN2865176Y (en) | 2005-12-30 | 2005-12-30 | Health ear-plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865176Y (en) |
-
2005
- 2005-12-30 CN CN 200520036782 patent/CN2865176Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019144338A1 (en) | Bluetooth earphone | |
| CN205336492U (en) | Headphone | |
| CN110611855A (en) | Wind noise resistant active noise reduction earphone | |
| CN205622821U (en) | Inverted tube and hidden leading paraphase hole audio amplifier | |
| CN2865176Y (en) | Health ear-plug | |
| CN204633985U (en) | A kind of multifunctional headphone of high tone quality | |
| CN202721793U (en) | Earphone with combination of bone conduction and air conduction | |
| CN201718034U (en) | Earplug-type vibrator horn | |
| CN205987269U (en) | Earphone with lightning interface | |
| CN201360595Y (en) | Multifunctional music helmet | |
| CN210112249U (en) | Headset type noise reduction earphone structure | |
| CN204425578U (en) | A kind of earphone | |
| CN208316958U (en) | A kind of novel In-Ear Headphones shell with waterproof earflap function | |
| CN201444689U (en) | Solid sound transmission earphone | |
| CN209151309U (en) | A kind of big acoustic pressure three frequency division Hi-Mid coaxial sound box of small box | |
| CN202172906U (en) | Music hat | |
| CN2257426Y (en) | Annular stereophone | |
| CN216905254U (en) | Low-power consumption wireless earphone noise reduction device | |
| CN201928417U (en) | Mini in-ear earphone | |
| CN207518816U (en) | Earphone with denoising structure | |
| CN202261728U (en) | Earphone | |
| CN2529479Y (en) | Stephoscope earphone | |
| CN215682613U (en) | Microphone drawing structure for headset | |
| CN209517437U (en) | Multifunctional headphone | |
| CN208522954U (en) | A kind of low distortion low frequency line control earphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |