CN111184306A - Anti-foam-flying eye-protecting safety helmet - Google Patents
Anti-foam-flying eye-protecting safety helmet Download PDFInfo
- Publication number
- CN111184306A CN111184306A CN202010163474.3A CN202010163474A CN111184306A CN 111184306 A CN111184306 A CN 111184306A CN 202010163474 A CN202010163474 A CN 202010163474A CN 111184306 A CN111184306 A CN 111184306A
- Authority
- CN
- China
- Prior art keywords
- goggles
- cap body
- frame
- folding face
- entrainment
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 claims abstract description 11
- 210000004373 mandible Anatomy 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000005341 toughened glass Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- -1 polyethylene terephthalate Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000003892 spreading Methods 0.000 abstract description 9
- 210000000214 mouth Anatomy 0.000 abstract description 8
- 239000006260 foam Substances 0.000 abstract description 7
- 208000035473 Communicable disease Diseases 0.000 abstract description 6
- 239000000443 aerosol Substances 0.000 abstract description 6
- 230000000241 respiratory effect Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 208000015181 infectious disease Diseases 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005180 public health Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/04—Soft caps; Hoods
- A42B1/06—Caps with flaps; Motoring caps
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/018—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings
- A42B1/0181—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings with means for protecting the eyes
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/201—Collapsible or foldable
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/247—Means for attaching eyewear
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The invention provides an anti-foam-flying eye-protecting safety helmet, and relates to the field of safety construction. The safety helmet of the present invention comprises: the helmet comprises a helmet body, goggles frames, a folding face guard and a mandible belt. The goggles are fixedly connected in the goggles frame. The goggles frame is hinged on the side part of the cap body. The upper edge of the folding face shield is detachably connected to the lower edge of the frame of the goggles. The folding face guard can be folded and stored at the lower edge of the frame of the goggles, and can be stressed to be opened downwards to the chin below the cap body. The mandible belt is connected with the cap body. During the spreading period of respiratory infectious diseases, the anti-flying-foam eye-protecting safety helmet worn on an engineering site can block the spreading path of flying foam and aerosol, effectively protect the oral cavity, nostrils and eyes of a user and reduce the spreading risk of epidemic situations. The novel multifunctional cleaning machine is simple in structure, low in manufacturing cost, easy to disassemble, clean and replace parts and convenient to use.
Description
Technical Field
The invention relates to the field of safety construction, in particular to an anti-foam eye-protection safety helmet.
Background
The serious respiratory infectious disease is a serious public health safety accident, and once the serious respiratory infectious disease occurs, the serious public health safety accident brings a huge challenge to the safety management of the construction site of the engineering project. Construction sites are typically labor-intensive locations where lateral spray is inevitable during worker operations. In severe cases of epidemic situations, it is extremely easy to spread among workers. However, the construction site is faced with the situation of having to perform construction work, especially major engineering, key engineering and emergency work. The infectious virus or germ is mainly spread by the penetration of droplets and aerosols to the nostrils, oral cavity, eyes, etc. of other people. There is a need to design a safety protection article that can protect the mouth, nostrils and eyes of a worker in all dimensions.
Disclosure of Invention
The invention aims to provide an anti-flying-foam eye-protecting safety helmet which can comprehensively protect the oral cavity, nostrils and eyes of workers in a construction site during respiratory infectious disease outbreak, block the transmission path of flying foam and aerosol and is easy to wear, disassemble and clean.
The invention adopts the following technical scheme.
An anti-entrainment eye-protection headgear comprising: the helmet comprises a helmet body, goggles frames, a folding face guard and a mandible belt; the goggles are fixedly connected in the goggles frames; the goggles frame is hinged on the side part of the cap body; the upper edge of the folding face guard is detachably connected with the lower edge of the goggle frame, the folding face guard can be folded and stored at the lower edge of the goggle frame and can be stressed to be opened downwards to the chin below the cap body; the chin strap is connected to the cap body.
Preferably, the perimeter of the goggle is bonded in the goggle frame by a silicone structural adhesive.
Preferably, both sides of the goggle frame are detachably hinged to the cap body through bolt assemblies; the goggles frame can rotate upwards to the containing position on the outer surface of the cap body and is kept at the containing position, and can be pulled downwards to the position of the shade below the cap body and is kept at the position of the shade, and the position of the shade corresponds to the position of eyes of a user.
Preferably, the upper edge of the folding face shield is attached to the eyewear bezel by a plurality of sets of magnetic clasps.
Preferably, the magnetic buckle is provided with three groups which are respectively arranged at two ends and the middle part of the connecting edge of the folding face guard and the goggles frame.
Preferably, the magnetic button comprises a female button and a male button, one of the female button and the male button is installed on the goggle frame, and the other is installed on the folding protective mask.
Preferably, the goggles are steel wire tempered glass or anti-glare lenses.
Preferably, the folding face guard is made of polyethylene terephthalate.
Preferably, both sides of the goggle frame and the folding face guard are provided with arc-shaped notches for ventilation of a user.
The invention has the beneficial effects that: during the spreading period of respiratory infectious diseases, the anti-flying-foam eye-protecting safety helmet worn on an engineering site can block the spreading path of flying foam and aerosol, effectively protect the oral cavity, nostrils and eyes of a user and reduce the spreading risk of epidemic situations. The novel multifunctional cleaning machine is simple in structure, low in manufacturing cost, easy to disassemble, clean and replace parts and convenient to use.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of an anti-entrainment eye protection helmet provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of goggles and goggle frames provided in embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a cap provided in embodiment 1 of the present invention;
FIG. 4 is a schematic structural diagram of a bolt assembly provided in embodiment 1 of the present invention;
fig. 5 is a schematic view of a structure of the magnetic buckle provided in embodiment 1 of the present invention;
fig. 6 is a schematic view of the structure of a helmet with the folded face shield removed according to embodiment 1 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2, an anti-flying-foam eye-protecting helmet includes: the helmet comprises a helmet body 1, goggles 3, a goggle frame 4, a folding face guard 8 and a mandible belt 11.
The perimeter of the visor 3 is sealingly bonded in the visor rim 4 by a silicone construction adhesive. The goggles frame 4 is hinged on the side part of the cap body 1. The upper edge of the folding face shield 8 is removably attached to the lower edge of the eyewear rim 4. The folding face guard 8 can be folded and stored at the lower edge of the goggles frame 4 and can be forced to open downwards to the chin below the cap body 1. The lower edges of the two sides of the cap body 1 are respectively provided with a strip-shaped opening, and the two ends of the mandible belt 11 respectively penetrate through the two strip-shaped openings and are sewn and fixed on the strip-shaped openings of the cap body 1.
Wherein, the two sides of the goggles frame 4 and the folding face guard 8 are both provided with arc-shaped gaps 12 for the ventilation of users. The arcuate notch 12 is flat relative to the user's nostril to mouth position.
During the spreading period of respiratory infectious diseases, field constructors can effectively protect the oral cavity, nostrils and eyes of the constructors by wearing the safety helmet, block the spreading path of spray and aerosol and reduce the spreading risk of epidemic situations.
As shown in fig. 3, both sides of the cap body 1 are provided with screw holes 2 for connecting with the plastic bolt assembly.
As shown in fig. 4, the bolt assembly includes a fitted plastic nut 5, a plastic screw 6 and a washer 7.
Both sides of the goggles frame 4 are detachably hinged on the cap body 1 through bolt assemblies. The plastic screw 6 inwards penetrates through the gasket 7, the holes on the two sides of the goggle frame and the screw holes 2 in sequence, and finally the plastic screw 6 extends out of the plastic nut 5 by about 2mm through the rotatable fixation of the plastic nut 5. The cap body 1 protrudes outward at the position of the bolt assembly, so that the bolt assembly does not contact the head of a wearer, and a cotton lining is arranged at the position of the bolt assembly to isolate and protect. Use plastics bolt assembly, both made things convenient for the dismantlement disinfection of goggles frame 4, when the safety helmet received the external force deformation, compare in metal bolt and can reduce again the injury possible to the user.
By the bolt assembly, the goggles frame 4 can be rotated up to the receiving portion 13 on the outer surface of the cap body 1, the receiving portion 13 is the top of the cap body 1 and is kept at the receiving portion 13, and can be pulled down to the shielding portion 14 below the cap body 1 and is kept at the shielding portion 14, and the shielding portion 14 corresponds to the eyes of a user. The up-and-down movement mechanism of the goggles frame 4 can protect the eyes of the user from being infected by droplets and aerosol, and is convenient for the user to wear and take off, rest in an open place, drink water and the like.
The upper edge of the folding face guard 8 is connected to the goggles frame 4 by a plurality of groups of magnetic buckles. In this embodiment, three sets of magnetic buckles are respectively disposed at two ends and a middle portion of a connecting edge of the foldable face guard 8 and the goggle frame 4. The folded face shield is folded into multiple layers. The magnetic buttons at the two ends fix all the folding layers of the folding face guard 8, and the magnetic button at the middle part fixes the innermost folding layer of the folding face guard 8. When the foldable face guard 8 is unfolded, the outermost folded layer of the foldable face guard 8 is pulled to the lower jaw to cover the mouth and the nose; when stored, the folding face shield 8 is folded back to the lower edge of the goggle frame 4.
As shown in fig. 5, the magnetic button includes a female button 9 and a male button 10, in this embodiment, the female button 9 is mounted on the goggle frame 4, and the male button 10 is mounted on the foldable face shield 8. In other embodiments of the present invention, the female buckle may be mounted on the foldable protective mask, and the male buckle may be mounted on the frame of the goggles.
Wherein, the goggles 3 are made of steel wire toughened glass. The steel wire is a thin steel wire, and the sight of a wearer cannot be influenced. The steel wire toughened glass is selected, so that the eyes of a wearer are not easily injured even if the steel wire toughened glass is broken. The folding face guard 8 is made of polyethylene terephthalate. The polyethylene glycol terephthalate is nontoxic and tasteless, has an application temperature range of-70-150 ℃, is soft and folding-resistant, and is suitable for the safety helmet. After use, the folding face shield 8 can be conveniently removed for cleaning, disinfection or replacement.
As shown in fig. 6, in other embodiments, the goggles 3 may also be anti-glare lenses, and after the foldable protective mask 8 is detached, the helmet can be used for construction workers to perform welding work on a construction site, so that the application range of the helmet is enlarged.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (9)
1. An anti-entrainment eye protection headgear comprising: the safety helmet comprises a helmet body, goggles frames, a folding face guard and a mandible belt; the goggles are fixedly connected in the goggles frames; the goggles frame is hinged on the side part of the cap body; the upper edge of the folding face guard is detachably connected with the lower edge of the goggle frame, the folding face guard can be folded and stored at the lower edge of the goggle frame and can be stressed to be opened downwards to the chin below the cap body; the chin strap is connected to the cap body.
2. The anti-entrainment eye shield according to claim 1 wherein the perimeter of the visor is bonded in the visor rim by a silicone construction adhesive.
3. The anti-entrainment eye shield according to claim 1 wherein the visor rim is removably hinged on both sides to the cap body by a bolt assembly; the goggles frame can rotate upwards to the containing position on the outer surface of the cap body and is kept at the containing position, and can be pulled downwards to the position of the shade below the cap body and is kept at the position of the shade, and the position of the shade corresponds to the position of eyes of a user.
4. The anti-entrainment eye shield of claim 1 wherein the upper edge of the folding face shield is attached to the eyewear bezel by a plurality of sets of magnetic clasps.
5. The anti-entrainment eye-protection headgear as claimed in claim 4, wherein the magnetic clasps are provided in three groups, respectively at both ends and in the middle of the connecting edge of the folding face shield and the side frame of the goggles.
6. The anti-entrainment eye shield of claim 4 wherein the magnetic clasp comprises a female clasp and a male clasp, one of the female clasp and the male clasp mounted on the visor rim and the other of the female clasp and the male clasp mounted on the folding visor.
7. The anti-entrainment eye shield of claim 1 wherein the eyewear is steel wire tempered glass or anti-glare lenses.
8. The anti-entrainment eye shield of claim 1 wherein the folding face shield is polyethylene terephthalate.
9. The anti-entrainment eye shield of claim 1 wherein the sides of the visor frame and the folding face shield each have an arcuate notch for the user to vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010163474.3A CN111184306B (en) | 2020-03-10 | Anti-spray eye-protection safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010163474.3A CN111184306B (en) | 2020-03-10 | Anti-spray eye-protection safety helmet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111184306A true CN111184306A (en) | 2020-05-22 |
| CN111184306B CN111184306B (en) | 2024-07-02 |
Family
ID=
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107543A (en) * | 1990-07-25 | 1992-04-28 | Hansen Gary M | Goggle engaging face mask device and method |
| US5150703A (en) * | 1987-10-02 | 1992-09-29 | Tecnol Medical Products, Inc. | Liquid shield visor for a surgical mask with a bottom notch to reduce glare |
| US5673431A (en) * | 1995-08-25 | 1997-10-07 | Dwight A. Marshall | Face mask safety shield |
| WO2006135231A1 (en) * | 2005-06-14 | 2006-12-21 | Martin Darryl Sweetman | Head gear with slidable visor and fold-away dust mask |
| CN201088169Y (en) * | 2007-10-19 | 2008-07-23 | 于军泉 | Multi-function safety helmet |
| CN201733913U (en) * | 2010-06-08 | 2011-02-09 | 浙江耐特塑业有限公司 | Heat insulation protective mask |
| EP2422636A2 (en) * | 2010-08-23 | 2012-02-29 | Günter Krauter | Protective helmet |
| KR101116947B1 (en) * | 2011-09-27 | 2012-03-09 | 고영배 | Face protector with dual protection shield |
| DE102011114108A1 (en) * | 2011-09-20 | 2013-03-21 | Georg Meyndt | Laser processing optical system for use during e.g. laser repair welding, has protection device including helmet and visor with monitors, where one monitor obtains image information of cameras to produce stereoscopic three-dimensional image |
| CN203986300U (en) * | 2014-01-26 | 2014-12-10 | 张剑风 | Safety helmet |
| KR101599974B1 (en) * | 2015-01-16 | 2016-03-04 | 이규성 | Safety Helmet Having Multi-Function |
| CN107125832A (en) * | 2017-05-15 | 2017-09-05 | 国网北京市电力公司 | Safety cap |
| CN211608327U (en) * | 2020-03-10 | 2020-10-02 | 华侨大学 | Anti-foam-flying eye-protecting safety helmet |
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5150703A (en) * | 1987-10-02 | 1992-09-29 | Tecnol Medical Products, Inc. | Liquid shield visor for a surgical mask with a bottom notch to reduce glare |
| US5107543A (en) * | 1990-07-25 | 1992-04-28 | Hansen Gary M | Goggle engaging face mask device and method |
| US5673431A (en) * | 1995-08-25 | 1997-10-07 | Dwight A. Marshall | Face mask safety shield |
| WO2006135231A1 (en) * | 2005-06-14 | 2006-12-21 | Martin Darryl Sweetman | Head gear with slidable visor and fold-away dust mask |
| CN201088169Y (en) * | 2007-10-19 | 2008-07-23 | 于军泉 | Multi-function safety helmet |
| CN201733913U (en) * | 2010-06-08 | 2011-02-09 | 浙江耐特塑业有限公司 | Heat insulation protective mask |
| EP2422636A2 (en) * | 2010-08-23 | 2012-02-29 | Günter Krauter | Protective helmet |
| DE102011114108A1 (en) * | 2011-09-20 | 2013-03-21 | Georg Meyndt | Laser processing optical system for use during e.g. laser repair welding, has protection device including helmet and visor with monitors, where one monitor obtains image information of cameras to produce stereoscopic three-dimensional image |
| KR101116947B1 (en) * | 2011-09-27 | 2012-03-09 | 고영배 | Face protector with dual protection shield |
| CN203986300U (en) * | 2014-01-26 | 2014-12-10 | 张剑风 | Safety helmet |
| KR101599974B1 (en) * | 2015-01-16 | 2016-03-04 | 이규성 | Safety Helmet Having Multi-Function |
| CN107125832A (en) * | 2017-05-15 | 2017-09-05 | 国网北京市电力公司 | Safety cap |
| CN211608327U (en) * | 2020-03-10 | 2020-10-02 | 华侨大学 | Anti-foam-flying eye-protecting safety helmet |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |