CN201642547U - Dust-prevention protection shield for eyes and ears - Google Patents
Dust-prevention protection shield for eyes and ears Download PDFInfo
- Publication number
- CN201642547U CN201642547U CN2010201551920U CN201020155192U CN201642547U CN 201642547 U CN201642547 U CN 201642547U CN 2010201551920 U CN2010201551920 U CN 2010201551920U CN 201020155192 U CN201020155192 U CN 201020155192U CN 201642547 U CN201642547 U CN 201642547U
- Authority
- CN
- China
- Prior art keywords
- earflap
- dust
- ears
- bungee
- eyes
- 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
Images
Landscapes
- Eyeglasses (AREA)
Abstract
A dust-prevention protection shield for eyes and ears is particularly suitable for the work environment with high dust density in a coal mine, and comprises a convex mirror body, wherein a plane lens is arranged on the mirror body, elastic rope holes are formed on the two sides of the mirror body, elastic ropes used for being worn are tied in the elastic rope holes, a pair of ear protectors capable of being opened are arranged on the elastic ropes, each ear protector comprises an outer ear protector housing and an inner ear protector housing, and filter paper is arranged in each ear protector. The short-sighted working personnel can wear own spectacles and the dust-prevention spectacles without special customizing; at the same time, the ear protectors internally provided with filter papers can prevent dust from entering the ears without influencing the hearing of the working personnel effectively; moreover, the dust-prevention protection shield for eyes and ears has simple structure, low cost and wide practicability.
Description
Technical field
This utility model relates to a kind of dustproof earflap eyeshield, is particularly useful for the working environment that dust density is high under the coal mine and uses down.
Background technology
Common dustproof eyeshield flat, press close to face, can only be applicable to twenty-twenty people, and in the bigger working space of dust, as coal mining work surface and driving face, the personnel that suffer from myopia wear common dust spectacles and can't clearly discern things at the moment, influence operate as normal, and a large amount of dust will enter ear, and will be unhealthful.So it is a very urgent problem that the worker's in the bigger place of dust, particularly near-sighted worker eyes and ear are effectively protected.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, the dustproof earflap glasses that cost is low and easy to use.
For achieving the above object, it comprises " protruding " type shank dustproof earflap glasses of the present utility model, shank is provided with goggles, the shank both sides are provided with the bungee hole, bungee hole system is useful on the bungee of wearing, be arranged with the earflap of adjustable distance on the bungee, earflap comprises earflap shell and earflap inner shell, is provided with filter paper in the earflap.
Described shank and people's face joint place are provided with rubber washer; The earflap of institute's art by the earflap inner shell, be located at the filter paper layer in the earflap inner shell and the earflap shell that is fastened on the earflap inner shell constitutes; The inner ring of described earflap shell and earflap inner shell are network structure.
Beneficial effect: this utility model is provided with " protruding " type shank, the staff of myopia can have on this dust spectacles of eyeglasses-wearing of oneself, need not special customization, be provided with the earflap of built-in filter paper simultaneously, when not hindering staff's audition, stoped dust to enter ear effectively, simple in structure, cost is low, has practicality widely.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a local schematic diagram of the present utility model.
Among the figure: 1. shank, 2. goggles, 3. rubber washer, 4. bungee hole, 5. bungee, 6. earflap, 7. earflap shell, 8. earflap inner shell, 9. locating slot.
The specific embodiment
The utility model will be further described below in conjunction with the embodiment in the accompanying drawing:
Among Fig. 1 and Fig. 2, dustproof earflap eyeshield of the present utility model mainly is made up of " protruding " type shank 1, goggles 2, rubber washer 3, bungee hole 4, bungee 5 and earflap 6, wherein be embedded with goggles 2 in the picture frame of " protruding " type shank 1, leave the space that to wear common glasses for the myopia in " protruding " type shank 1; Shank 1 is provided with rubber washer 3 with people's face joint place, shank 1 both sides are provided with bungee hole 4, bungee hole 4 is to be useful on the bungee of wearing 5, be arranged with the earflap 6 of adjustable distance on the bungee 5, earflap 6 comprises earflap shell 7 and earflap inner shell 8, the inner ring of earflap shell 7 and earflap inner shell 8 are network structure, be provided with the filter paper layer of isolating dust in the inner ring of earflap shell 7, earflap inner shell 8 is hinged on the inner ring of earflap shell 7 by bearing pin, conveniently replaced filter paper layer, the inner ring of earflap shell 7 are provided with and make things convenient for earflap inner shell 8 to open the locating slot that fastens; The hole that bungee 5 passes earflap 6 both sides is linked as an integral body with earflap 6 and protective spectacles.Shank 1 outside projection has guaranteed to wear the required space of common glasses for the myopia, and whole dustproof earflap mirror and contact skin partly adopt rubber washer 3, have guaranteed sealing and comfortableness, have reached effective dustproof purpose.Myope can have on the glasses of oneself and directly wear this dustproof near-sighted glasses, needn't change eyeglass, and is very convenient, overcome common eyeglass like this and has been not suitable for the problem that myope uses, and the normal person of vision then can directly wear use.Earflap 6 can prevent effectively that again dust from entering in the ear.
Claims (4)
1. dustproof earflap eyeshield, it is characterized in that: it comprises " protruding " type shank (1), shank (1) is provided with goggles (2), shank (1) both sides are provided with bungee hole (4), bungee hole (4) is to be useful on the bungee of wearing (5), is arranged with the earflap (6) of adjustable distance on the bungee (5).
2. dustproof earflap eyeshield according to claim 1 is characterized in that: described shank (1) is provided with rubber washer (3) with people's face joint place.
3. dustproof earflap eyeshield according to claim 1 is characterized in that: the earflap (6) of institute's art by earflap inner shell (8), be located at the filter paper layer in the earflap inner shell (8) and the earflap shell (7) that is fastened on the earflap inner shell (8) constitutes.
4. dustproof earflap eyeshield according to claim 3 is characterized in that: the inner ring of described earflap shell (7) and earflap inner shell (8) are network structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201551920U CN201642547U (en) | 2010-03-25 | 2010-03-25 | Dust-prevention protection shield for eyes and ears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201551920U CN201642547U (en) | 2010-03-25 | 2010-03-25 | Dust-prevention protection shield for eyes and ears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201642547U true CN201642547U (en) | 2010-11-24 |
Family
ID=43107732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201551920U Expired - Fee Related CN201642547U (en) | 2010-03-25 | 2010-03-25 | Dust-prevention protection shield for eyes and ears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201642547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854785A (en) * | 2017-11-07 | 2018-03-30 | 贵州大学 | The Multifunctional face mask of coal mining in all directions |
-
2010
- 2010-03-25 CN CN2010201551920U patent/CN201642547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854785A (en) * | 2017-11-07 | 2018-03-30 | 贵州大学 | The Multifunctional face mask of coal mining in all directions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011063287A3 (en) | Face protector lens assembly and method of use | |
| JP2009535079A5 (en) | ||
| ATE155899T1 (en) | SAFETY GLASSES FOR USE IN SPORTS AND SIMILAR | |
| CN201642547U (en) | Dust-prevention protection shield for eyes and ears | |
| CN203178610U (en) | Detachable protection spectacle frame structure | |
| CN203874312U (en) | Gas mask | |
| CN204790199U (en) | Glasses protective equipment for labour protection | |
| CN205358388U (en) | Agricultural information ization communication helmet | |
| CN205427360U (en) | Multi -functional intelligent glasses | |
| CN201088169Y (en) | Multi-function safety helmet | |
| CN202948220U (en) | Mining underground detachable myopic goggles | |
| CN203287626U (en) | Glasses with easily replaceable lens | |
| CN203303240U (en) | Portable flexible arc welding mask | |
| CN201965347U (en) | Combined glasses capable of being turned for 90 degrees | |
| CN112274317A (en) | Disposable transparent eye protective cover | |
| CN220962032U (en) | Sun glasses | |
| CN201097018Y (en) | Wind-proof glasses | |
| CN205750166U (en) | A kind of glasses with remotely monitoring | |
| CN202497310U (en) | Flexible face mask for welding | |
| CN201576140U (en) | Spectacles capable of protecting nose | |
| CN204543320U (en) | A kind of Dustproof nasal obstruction | |
| CN211611370U (en) | Multiple filtration pneumoconiosis protective face mask | |
| CN211653307U (en) | VR wearable equipment | |
| CN204422893U (en) | Interchangeable leg of spectacles changes the function glasses in face | |
| KR20130044109A (en) | Safety glasses with a membrane to prevent dust, etc. from entering your eyes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110325 |