CN105147452A - Half earmuffs - Google Patents
Half earmuffs Download PDFInfo
- Publication number
- CN105147452A CN105147452A CN201510687350.4A CN201510687350A CN105147452A CN 105147452 A CN105147452 A CN 105147452A CN 201510687350 A CN201510687350 A CN 201510687350A CN 105147452 A CN105147452 A CN 105147452A
- Authority
- CN
- China
- Prior art keywords
- clamping part
- cover plate
- earmuff
- earmuffs
- wear
- 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
Links
- 239000000463 material Substances 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000013013 elastic material Substances 0.000 claims 2
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000004816 latex Substances 0.000 claims 1
- 229920000126 latex Polymers 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 230000002411 adverse Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to a pair of half earmuffs, in particular to half earmuffs which are capable of resisting wind and reducing the wind sound without affecting other sounds. The half earmuffs are composed of a wearing part, a left connecting part, a right connecting part, a left clamping part, a right clamping part, a streamlined left cover plate and a streamlined right cover plate. The half earmuffs are capable of reducing adverse influence on crowds like electric vehicle, motorcycle and bicycle drivers by wind blowing without insulating other normal sounds, simple in structure, easy to produce and low in cost.
Description
Technical field
The present invention relates to a kind of half earmuff, in particular to a kind of energy Radix Saposhnikoviae, slow down sound of the wind, but half earmuff of other sound can not be affected.
Background technology
Along with the economic development of China, car lane more and more blocks up, and electric motor car and motorcycle become the important vehicles of the crowds such as the poor youngster of economic base and rural migrant worker.Part crowd likes road cyling, and bicycle has become a part for their daily life.This two colony suffers from such difficult problem: do not wear earmuff, ear can suffer wind, cause ear cold, and ring z z z sound of the wind---low frequency noise in one's ear, even do not hear the prompt tone that passerby, other motor vehicles or bicycle driver send, there is very large health and safety hidden danger; Wear earmuff, still can affect the audition of driver, reduce driver to the judgement of the prompt tone that passerby, other motor vehicles or bicycle driver send, still there is very large health and safety hidden danger.
Existing product and technology are difficult to, for the crowds such as electric motor car, motorcycle and bicycle driver provide a kind of adverse effect that can reduce wind and bring, can not isolate again the product of other normal sound.
Summary of the invention
The object of the invention is:
The present invention is directed to the described problem that existing technology exists, for the crowds such as electric motor car, motorcycle and bicycle driver provide a kind of adverse effect that can reduce wind and bring, half earmuff of other normal sound can not be isolated again.
The scheme that the present invention adopts is:
Half earmuff forms by with lower part:
Wear part for one, half earmuff is worn on the head of people; A left coupling part, will wear part and left clamping part links together; A right coupling part, will wear part and right clamping part links together; Left clamping part and right clamping part are have flexible material near the portion of material of the part of ear or all material, the face of people can be pressed close to; A fairshaped left cover plate, is connected on left clamping part; A fairshaped right cover plate, is connected on right clamping part.
The invention has the beneficial effects as follows:
1, oncoming air guides to from the place away from ear by left clamping part, left cover plate and right clamping part, right cover plate smoothly, both reduced air-swirl and vibrated the low frequency noise caused, make again the noise sound source caused by oncoming air relatively away from ear, reach the effect reducing sound of the wind.2, slow down cold that wind ear brings.3, because do not carry out physical isolation to ear outside, so driver can not be affected listen normal sound.4, structure is simple, is easy to produce.
Industry possibility of the present invention:
The crowds such as the present invention is electric motor car, motorcycle and bicycle driver provide a kind of adverse effect that can reduce wind and bring, and can not isolate again other normal sound, and structure is simple, are easy to produce, with low cost.Therefore, the present invention has industrial possibility.
Accompanying drawing explanation
Fig. 1 is front schematic view of the present invention.
Fig. 2 is schematic top plan view of the present invention.
Fig. 3 is schematic side view of the present invention.
In figure: 1, wear part; 21, left coupling part; 22, right coupling part; 31, left clamping part; 32, right clamping part; 41, left cover plate; 42, right cover plate.
Detailed description of the invention
Be below specific embodiments of the invention, with reference to accompanying drawing, the solution of the present invention is further described, but the present invention is not limited to these embodiments.
Half earmuff forms by with lower part:
Wear part 1 for one, half earmuff is worn on the head of people; A left coupling part 21, will wear part 1 and left clamping part 31 links together; A right coupling part 22, will wear part 1 and right clamping part 32 links together; Left clamping part 31 and right clamping part 32 are have flexible material near the portion of material of the part of ear or all material, the face of people can be pressed close to; A fairshaped left cover plate 41, is connected on left clamping part 31; A fairshaped right cover plate 42, is connected on right clamping part 32.
Oncoming air guides to from the place away from ear by left clamping part 31, left cover plate 41 and right clamping part 32, right cover plate 42 smoothly, both reduced air-swirl and vibrated the low frequency noise caused, make again the noise sound source caused by oncoming air relatively away from ear, reach the effect reducing sound of the wind, also slow down cold that wind ear brings.Meanwhile, because do not carry out physical isolation to ear outside, so driver can not be affected listen normal sound.
In the above description, describe the present invention by specific embodiment, but one skilled in the art should appreciate that not departing from the thought and field of inventing in right and can carry out various transformation and distortion.
Claims (5)
1. half earmuff, is characterized in that, forms by with lower part: wear part (1), half earmuff is worn on the head of people for one; A left coupling part (21), will wear part (1) and left clamping part (31) links together; A right coupling part (22), will wear part (1) and right clamping part (32) links together; Portion of material or all material of left clamping part (31) and the upper part near ear of right clamping part (32) are have flexible material, can press close to the face of people; A left cover plate (41), is connected on left clamping part (31); A right cover plate (42), is connected on right clamping part (32).
2. half earmuff according to claim 1, it is characterized in that, wear part (1), left coupling part (21), left clamping part (31), left cover plate (41), right coupling part (22), right clamping part (32) and right cover plate (42) the material of major part be plastics or rubber or latex, make an entirety when shaping; The outer surface material of left clamping part (31) and right clamping part (32) has certain thickness flexible material.
3. half earmuff according to claim 1, is characterized in that, the major part wearing part (1) is elastic cord or highly elastic material; The major part of left clamping part (31) and right clamping part (32) is also elastic cord or highly elastic material; Left clamping part (31) and right clamping part (32) link together below face.
4. half earmuff according to claim 1, is characterized in that, the shape of left cover plate (41) and right cover plate (42) is streamlined.
5. half earmuff according to claim 1, is characterized in that, the shape of left cover plate (41) and right cover plate (42) is streamlined substantially, and its outer surface forms certain decorating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510687350.4A CN105147452A (en) | 2015-10-22 | 2015-10-22 | Half earmuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510687350.4A CN105147452A (en) | 2015-10-22 | 2015-10-22 | Half earmuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105147452A true CN105147452A (en) | 2015-12-16 |
Family
ID=54788756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510687350.4A Pending CN105147452A (en) | 2015-10-22 | 2015-10-22 | Half earmuffs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105147452A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0337691U (en) * | 1989-08-21 | 1991-04-11 | ||
| JP2002156613A (en) * | 2000-11-21 | 2002-05-31 | Yosuke Yamakawa | Hurtling sound preventing eye wear |
| US20040040072A1 (en) * | 2000-10-03 | 2004-03-04 | Ken Mizuno | Windshield reducing whistling sounds of wind |
| WO2008020359A2 (en) * | 2006-08-15 | 2008-02-21 | Lonnie Dale Tiegs | An accessory for a cycling helmet |
| JP2008289832A (en) * | 2007-05-28 | 2008-12-04 | Akihiro Ono | Ear cover preventing wind noise |
-
2015
- 2015-10-22 CN CN201510687350.4A patent/CN105147452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0337691U (en) * | 1989-08-21 | 1991-04-11 | ||
| US20040040072A1 (en) * | 2000-10-03 | 2004-03-04 | Ken Mizuno | Windshield reducing whistling sounds of wind |
| JP2002156613A (en) * | 2000-11-21 | 2002-05-31 | Yosuke Yamakawa | Hurtling sound preventing eye wear |
| WO2008020359A2 (en) * | 2006-08-15 | 2008-02-21 | Lonnie Dale Tiegs | An accessory for a cycling helmet |
| JP2008289832A (en) * | 2007-05-28 | 2008-12-04 | Akihiro Ono | Ear cover preventing wind noise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |