CN103478930B - A kind of industrial protective mask - Google Patents
A kind of industrial protective mask Download PDFInfo
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- CN103478930B CN103478930B CN201310502497.2A CN201310502497A CN103478930B CN 103478930 B CN103478930 B CN 103478930B CN 201310502497 A CN201310502497 A CN 201310502497A CN 103478930 B CN103478930 B CN 103478930B
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- face shield
- crank
- installing rack
- head
- clamp
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Abstract
A kind of industrial protective mask, relates to a kind of protective face mask, for solving existing industrial protective mask operationally because the attachment of foreign material causes the unsharp problem of sight line.It comprises face shield, band tooth spiral button and head-clamp, described face shield comprises middle planar section and the curvature portion of both sides, the installing rack of strip is provided with on the top of face shield, one is separately positioned in the elongated slot bottom installing rack with the shower nozzle of nozzle and crank and rocker mechanism one the first from left right side, the crank of described crank and rocker mechanism is driven by the micromachine be arranged in elongated slot, and is fixed with the face shield brush for cleaning face shield planar section on the rocking bar be oppositely arranged with crank; Installing rack is provided with the button controlling micromachine and shower nozzle action respectively.When the present invention is very easy to work, face shield is clean, and carries out automated cleaning by crank and rocker mechanism, and good sight line when ensure that operation also ensure that job safety.
Description
Technical field
The present invention relates to a kind of protective face mask, specifically a kind of industrially for protecting eyes and facial protective face mask of head-on encroaching on from harmful substances such as dust, chemical substance, hot gas, poison gas, leftovers.
Background technology
Protective face mask is a kind of industrial protective mask of head-on encroaching on from harmful substances such as dust, chemical substance, hot gas, poison gas, leftovers for industrial protection eyes and face, it is at the upper left right side of elasticity head-clamp each mounting strap tooth spiral button, and transparent face mask installed by band tooth spiral button.Transparent face mask can be spun on face or crown portion on the elasticity head-clamp of band tooth spiral button.It can with gas mask, anti-dust respirator, working cap with the use of, reach overall protected object.When harmful substance above-mentioned in environment reaches finite concentration or sticks on transparent face mask, eyes cannot observe external circumstances by transparent face mask, occur the dimness of vision, easily cause danger.
Summary of the invention
The object of the present invention is to provide a kind of protective face mask with automatic cleaning function, for solving existing industrial protective mask operationally because the attachment of foreign material causes the unclear problem of sight line.
The present invention solves the technical scheme that its technical problem takes: a kind of industrial protective mask, comprises face shield, band tooth spiral button and head-clamp, is connected in that the band tooth spiral button of described face shield both sides is rotating to be arranged on head-clamp, it is characterized in that,
Be provided with inside described head-clamp and be connected with tooth spiral button and the auxiliary head-clamp arranged in a crossed manner with head-clamp;
The described face shield of transparence comprises middle planar section and is positioned at the curvature portion of both sides, the installing rack of strip is provided with on the top of described face shield, one is separately positioned in the elongated slot bottom installing rack with the shower nozzle of flat-shaped nozzle and crank and rocker mechanism one the first from left right side, the crank of described crank and rocker mechanism is driven by the micromachine be arranged in elongated slot, and is fixed with the face shield brush of the plastic material for cleaning face shield planar section on the rocking bar be oppositely arranged with described crank; Described installing rack is also provided with the first button and the second button that control micromachine and shower nozzle action respectively, is provided with in the both sides of described installing rack and is connected with shower nozzle and stores the liquid reserve tank of water.
The invention has the beneficial effects as follows: the invention provides a kind of protective face mask with face shield brush, face shield brush to be fixed on crank and rocker mechanism and to be driven by micromachine, can realize the automated cleaning of face shield; And be equipped with the shower nozzle that can spray water, improve the efficiency of cleaning face shield; Controlled the action of face shield brush by control button, be very easy to the cleaning of face shield in work.
Accompanying drawing explanation
Fig. 1 is graphics of the present invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is crank and rocker mechanism and face shield brush connection diagram;
Fig. 4 is the top view of Fig. 1;
Fig. 5 is crank and rocker mechanism schematic diagram;
In figure: 1 face shield, 2 head-clamps, 3 installing racks, 31 liquid reserve tanks, 41 first buttons, 42 crank and rocker mechanisms, 421 cranks, 422 rocking bars, 423 connecting rods, 424 fixed bars, 51 second buttons, 52 shower nozzles, 6 face shield brushes, 7 band tooth spiral buttons, 8 auxiliary head-clamps, 9 micromachines.
Detailed description of the invention
As shown in Figures 1 to 4, the present invention includes face shield 1, head-clamp 2, installing rack 3, liquid reserve tank 31, first button 41, crank and rocker mechanism 42, second button 51, shower nozzle 52, face shield brush 6, band tooth spiral button 7, auxiliary head-clamp 8 and micromachine 9.Describe the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, face shield 1 is transparent plastic sheet, and cold-resistant, heat-resisting, acid and alkali-resistance, anticorrosive, is made up of with the arc being positioned at the dull and stereotyped left and right sides and downside the flat board of centre; The arc of both sides, face shield 1 top is fixed with band tooth spiral button 7, be provided with and the arc elastic head-clamp 2 be rotatably connected with tooth spiral button 7 between band tooth spiral button 7 and face shield 1, the rotation of face shield 1 can be realized, so that hide at face by face shield 1 by rotating band tooth spiral button 7; For preventing face shield 1 from from the beginning going up landing, band tooth spiral button 7 being also provided with arc and assisting head-clamp 8, auxiliary head-clamp 8 is arranged on the inner side of head-clamp 2 and arranged in a crossed manner with head-clamp 2; When wearing, head-clamp 2 is clipped in the rear side of head part, now auxiliary head-clamp 8 is attached to the top of head.
Clean for ease of face shield, face shield is provided with the device with Automatic clearance function, is specially: be provided with installing rack 3 on face shield 1 top, the working of plastics of installing rack 3 to be entirety be rectangular structure, and installing rack 3 is connected to the top of face shield 1; Be provided with the liquid reserve tank 31 of arc in the both sides of installing rack 3, in liquid reserve tank 31, store water, and the radian of liquid reserve tank 31 is identical with the arc radian of face shield 1 both sides, to ensure overall aesthetic property.Rectangle elongated slot is provided with in the bottom of installing rack 3, antetheca on the right side of rectangle elongated slot is provided with micromachine 9, top on the right side of rectangle elongated slot is provided with crank and rocker mechanism 42, as shown in Figure 3, this crank and rocker mechanism comprises crank 421, rocking bar 422, connecting rod 423 and fixed bar 424, and crank 421 is nested with on the output shaft of micromachine 9, fixed bar 424 is fixed on the top of rectangle elongated slot; When micromachine 9 works and drives crank 421 to rotate, rocking bar 422 just does the swing of certain angle around pin joint, and its hunting range is the region between DC ' as shown in Figure 5 and DC 〞; Rocking bar 422 is fixed with face shield brush 6, and face shield brush 6 is the working of plastics of rectangular strip structure, and the side of face shield brush 6 is provided with hairbrush, and face shield brush 6 to contact with face shield 1 with the side of hairbrush and coordinates.Like this when rocking bar 422 swings, just can drive the swing of face shield brush 6, and then realize cleaning face shield 1.For ease of controlling the action of micromachine 9, the right half part on front side of installing rack 3 being provided with the first button 41, first button 41 and being electrically connected with micromachine 9, for controlling the rotation of micromachine 9.Antetheca on the left of rectangle elongated slot is provided with shower nozzle 52, shower nozzle 52 is provided with flat nozzle, so that the water of ejection band shape is to increase spray area, and nozzle is towards the side at face shield brush 6 place, like this when water is sprayed on after on face shield 1, start micromachine 9, just drive the swing of face shield brush 6, and then realize cleaning face shield 1; For ease of controlling the spraying of water, the left-half on front side of installing rack 3 being provided with the second button 51, by pressing the second button 51, realizing the injection of water.
Claims (1)
1. an industrial protective mask, comprises face shield, band tooth spiral button and head-clamp, is connected in that the band tooth spiral button of described face shield both sides is rotating to be arranged on head-clamp, it is characterized in that,
Be provided with inside described head-clamp and be connected with tooth spiral button and the auxiliary head-clamp arranged in a crossed manner with head-clamp;
The described face shield of transparence comprises middle planar section and is positioned at the curvature portion of both sides, the installing rack of strip is provided with on the top of described face shield, one is separately positioned in the elongated slot bottom installing rack with the shower nozzle of flat-shaped nozzle and crank and rocker mechanism one the first from left right side, the crank of described crank and rocker mechanism is driven by the micromachine be arranged in elongated slot, and is fixed with the face shield brush of the plastic material for cleaning face shield planar section on the rocking bar be oppositely arranged with described crank; Described installing rack is also provided with the first button and the second button that control micromachine and shower nozzle action respectively, is provided with in the both sides of described installing rack and is connected with shower nozzle and stores the liquid reserve tank of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310502497.2A CN103478930B (en) | 2013-10-24 | 2013-10-24 | A kind of industrial protective mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310502497.2A CN103478930B (en) | 2013-10-24 | 2013-10-24 | A kind of industrial protective mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103478930A CN103478930A (en) | 2014-01-01 |
| CN103478930B true CN103478930B (en) | 2015-10-14 |
Family
ID=49819787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310502497.2A Active CN103478930B (en) | 2013-10-24 | 2013-10-24 | A kind of industrial protective mask |
Country Status (1)
| Country | Link |
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| CN (1) | CN103478930B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664394A (en) * | 2016-04-01 | 2016-06-15 | 朱赛花 | Mask of detachable respirator with scrubbing brush |
| CN106037085A (en) * | 2016-06-27 | 2016-10-26 | 许昌学院 | Medical protection mask having bacteriostasis function |
| CN106037086A (en) * | 2016-07-05 | 2016-10-26 | 太仓市飞鸿塑钢制品有限公司 | Protective face shield |
| CN110193151B (en) * | 2019-04-15 | 2021-01-22 | 腾飞科技股份有限公司 | Industrial dust mask |
| CN110227665B (en) * | 2019-05-10 | 2021-08-27 | 长沙学院 | Cylinder climbing cleaning robot |
| CN111250436B (en) * | 2020-02-13 | 2021-08-13 | 中国一冶集团有限公司 | Electric welding face mask purger |
| CN112370677B (en) * | 2020-11-14 | 2021-12-14 | 澧县人民医院 | Protective mask for fire rescue scene |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046739U (en) * | 1989-05-06 | 1989-11-01 | 高正炎 | Automatic reciprocation cleaner for window glass |
| CN2642077Y (en) * | 2003-09-22 | 2004-09-22 | 张志亮 | Motorcycle safety cap shield with wiper arm |
| CN2862755Y (en) * | 2005-12-26 | 2007-01-31 | 陈泳翔 | Helmet with windshield wiper |
| CN202489230U (en) * | 2012-03-18 | 2012-10-17 | 李淑丽 | Midwifery protective hood for gynaecology and obstetrics |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10542787B2 (en) * | 2009-09-03 | 2020-01-28 | Galvion Ltd. | Ballistic and impact protective system for military helmet assembly |
-
2013
- 2013-10-24 CN CN201310502497.2A patent/CN103478930B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046739U (en) * | 1989-05-06 | 1989-11-01 | 高正炎 | Automatic reciprocation cleaner for window glass |
| CN2642077Y (en) * | 2003-09-22 | 2004-09-22 | 张志亮 | Motorcycle safety cap shield with wiper arm |
| CN2862755Y (en) * | 2005-12-26 | 2007-01-31 | 陈泳翔 | Helmet with windshield wiper |
| CN202489230U (en) * | 2012-03-18 | 2012-10-17 | 李淑丽 | Midwifery protective hood for gynaecology and obstetrics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103478930A (en) | 2014-01-01 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 251400 No. 12, Taixing East Street, Jibei Economic Development Zone, Jiyang District, Jinan City, Shandong Province Patentee after: Shandong Baoyuan Pharmaceutical Co.,Ltd. Address before: Strong in Jiyang County of Ji'nan City, 251400 North Street, Shandong Province Economic Development Zone Patentee before: SHANDONG BOYUAN PHARMACEUTICAL Co.,Ltd. |
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| CP03 | Change of name, title or address |