CN2094232U

CN2094232U - Folding multifunctional protective helmet

Info

Publication number: CN2094232U
Application number: CN 90225911
Authority: CN
Inventors: 郑金生
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-12-08
Filing date: 1990-12-08
Publication date: 1992-01-29

Abstract

The utility model relates to a folding multifunctional protective helmet which is mainly suitable for metallurgy, electric welding, boiler, coal, casting, spraying paint, cement, chemical, food processing and other departments which do the operation of high temperature and powder dust. When the utility model is used, the head and the face of a worker can be protected; the human body is prevented to be harmed by thermal radiation, dust, harmful gas and noise; the mind and body health of the worker can be ensured. The utility model is characterized in that an ordinary helmet, an ordinary protective mask, an ordinary mouth mask, an ordinary earmuff and other labour protection appliances are formed into an integrative structure by ingenious and rational design. When the utility model is used, the hasp of the utility model is loosened, and different protective articles can be quickly girded. The utility model has the advantages of convenient carrying and use.

Description

Folding multifunctional protective helmet

The utility model relates to a kind of articles for labour protection; be mainly used in metal smelt, electric welding, boiler, coal, cast, spray paint, cement, chemical industry, grain processing ... the work post operation that has high temperature, dust in department; with protection operator head, face; prevent the harm of dust, heat radiation, pernicious gas, noise on human body, guarantee the psychosomatic health of operating worker.

Existing articles for labour protection are that cap, mouth mask, protective glasses, ear muff etc. all are single products, portably use all inconvenient, do not match, very cumbersome, unfavorable to production work.

The purpose of this utility model provides the exquisite appropriate design of a kind of process, the folding utility protected working cap that glasses, mouth mask, the ear muff of working cap on mask is produced on.It is very convenient to portably use.

Solution of the present utility model is: working cap is made up of cap (1) and mask (4) two large divisions.Be described in detail below in conjunction with accompanying drawing.

Figure one is a folding utility protected working cap schematic diagram.

Figure two is a bongrace shape schematic diagram.

Figure three is the shape schematic diagram of cap after folding.

Cap (1) is respectively three cloth collocation red, white colour by six triangles and makes, and the front has two blocks of red clothes to have safe warning function. Shade (2) is sewn on cap back and forehead both sides. (3) be son's hasp.

Mask (4) is made up of the disconnectable safety goggles of activity (5), mouth mask (6), ear muff (9) and bongrace (13), hasp (12), elastic cord (8,10). Time spent not, mask (4) is collapsible several lower, is buckled in cap (1) front portion with hasp, zips up just equally with common hat-shaped, can have on upper and lower class.

Mask (4) is sewed together along A-A line and cap (1).The middle and upper part of mask (4) is safety goggles (5), and it glues bound edge with all-purpose adhesive by size identical rectangular arch transparent glasses lens and filter glass around eyeglass.Velcro is bonded at the eyeglass bottom surface, and cloth is bonded at front lens surface.Like this, the protection glass of movable removable replacing is made.Then, be buckled in it on the velcro at mask glasses position so long.

Dig a trapezoidal mouth mask hole that superposes with rectangle in mask (4) middle and lower part.Be stained with cavernous body and velcro with all-purpose adhesive around the hole.According to the work post needs, can be made into polypropylene non-woven fabrics gauze mask, common cotton cloth respirator, the cavernous body mouth mask.The mouth mask size is bigger slightly than mouth mask hole.Be stained with velcro with all-purpose adhesive around at the bottom of the mouth mask, can be buckled together with the velcro on the mouth mask hole.Mouth mask is movable, unpicks and washes conveniently.

Ear muff (9) is made with cavernous body and cloth, the earplug that has usefulness plastics, rubber or cork to make in the middle of the ear muff inner face.Ear muff is sewed on elastic cord (8) on one side.The elastic cord another side is connected with velcro on the mask with omnipotent gluing velcro, forms a movable ear muff.

Bongrace (13) cloth, thin plastics or leather sewn ingot-shaped (see figure 2).With plastic fastener (14) a slice bongrace arc limit and mask bottom are sewed up, another sheet slide fastener is sewn on cap and mask sews up the place.

After operation was finished, eyeglass, mouth mask, ear muff needn't remove, and just could as long as fold in the following order.(A) mask is rolled over along mask two side lines backward.(B) mask is rolled on along the A-A line toward cap, first round just string on son's hasp (3) of cap.(C) mask is down rolled over along the B-B line, second round is also gone here and there on hasp (3).(D) mask is up rolled over along the C-C line, and the 3rd round is also gone here and there on hasp (3).(E) mask is down rolled over along the D-D line, and mother and sons' hasp (12) is buckled with son's hasp (3).Then slide fastener is pulled on and just formed a top folding utility protected working cap.

Outstanding advantage of the present utility model is that (A) working cap and safety goggles, mouth mask, ear muff are formed one, and safeguard function is complete.Can effectively protect workman's psychosomatic health.(B) portably use conveniently, solved the operating worker hasty protective articles of going to work preferably and worn uneven problem.(C) unpick and wash replacing conveniently, appliances for labor protection often can be kept hygienically clean, help healthy.

The utility model can be made the series of products of large, medium and small different size.Mask also can select for use heat insulation cloth or common cloth to make according to the work post difference.

Embodiment: the cap of cap (1) encloses 580mm, high 140mm.With a long 330mm, two layers of cloth of wide 20mm are made shade.There is not the shade part apart from shade two ends 15mm, high 30mm place, each follows closely a diameter is 5mm, son's hasp of long 10mm.

Mask is made of long 250mm, the cloth of wide 205mm, 5.2mm in three row's hasp via hole (11) apertures on the mask.First round is apart from mask top margin 30mm.Pitch-row 220mm.Second round is apart from mask top margin 55mm, and the 3rd round is apart from mask top margin 140mm.Mother and sons' hasp (12) is apart from mask top margin 165mm.

The long 160mm of safety goggles eyeglass, wide 45mm arch bending shape, dome height 20mm.

Long 130mm at the bottom of the mouth mask hole, high 70mm, the long 80mm of top margin.Article two, the wide 10mm of elastic cord (10), long 100mm.Article two, the wide 30mm of the long 55mm of elastic cord (8).Long 100mm at the bottom of the bongrace, slant height 100mm, arc length 220mm.

Claims

1, a kind of folding utility protected working cap be mainly used in have high temperature, the labour protection of dust work post operation; it is characterized in that working cap is made up of cap (1) and mask (4), mask (4) is made up of safety goggles (5), mouth mask (6), ear muff (9) and the bongrace (13) of activity.

2, it is characterized in that according to the described working cap of claim (1) movable safety goggles (5), mouth mask (6), ear muff (9) are linked together by hasp and the last corresponding hasp of mask (4).

3, it is characterized in that being provided with hasp (3,12), hasp via hole (11), slide fastener (14) according to claim (1), (2) described working cap, use for mask (4) folding storage.