CN203538461U

CN203538461U - Safety helmet

Info

Publication number: CN203538461U
Application number: CN201320506959.3U
Authority: CN
Inventors: 沈绍冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-20
Filing date: 2013-08-20
Publication date: 2014-04-16
Anticipated expiration: 2023-08-20

Abstract

The utility model relates to a safety helmet. The lower part of a helmet shell is provided with a jowl band, and the two ends of the jowl band are respectively connected with the inner wall of the helmet shell at opposite positions close to the bottom end; fluorescence powder is coated on the outer wall of the helmet shell, at least three slotted holes with outwards openings are formed in the outer wall of the helmet shell, light-reflecting cloth is adhered in each slotted hole, wherein the shape of the light-reflecting cloth is the same as that of the slotted hole; the interior of the helmet shell is provided with an plastic inner shell of which the shape is the same as that of the helmet shell, a gap is formed between the helmet shell and the plastic inner shell, the edge of the bottom end of the plastic inner shell is provided with an outwardly turned annular lug plate; one side of the lug plate is connected with the plastic inner shell through adhering, and the outer side of the lug plate is connected with the inner wall of the helmet shell through adhering; springs are arranged between the helmet shell and the plastic inner shell, one end of each spring is connected with the inner wall of the helmet shell, and the other end of each spring is connected with the outer wall of the plastic inner shell; the inner wall of the plastic inner shell is connected to a layer of sponge through adhering. Compared with the prior art, the safety helmet has an effect of cushioning objects falling from high altitudes, and has the advantages of comfortable wearing, simple structure, convenient operation and the like.

Description

A kind of safety cap

technical fieldthe utility model relates to a kind of cephalic protection articles for use, relates in particular to a kind of safety cap.

background technologyat present; safety cap has become the important item that miner and underground engineering personnel etc. are used for protecting head; existing safety cap basic structure is: comprise cap shell, hat lining, jowl band and rear hoop; the hat lining that is connected with its inwall and has a fixed gap is established in the inside of cap shell; coupled rear hoop is established at the rear of hat lining, and coupled jowl band is established in the bottom of hat lining.Although the safety cap of this structure plays certain safety effect, exist in actual use deficiency: 1, warning is low, especially when using night, there is potential safety hazard; 2, lack the buffering to falling from high altitude thing, security performance reduces; 3, after user wears, brain is stiff, and comfortableness is poor.

summary of the inventionthe purpose of this utility model is to provide a kind of not only have certain warning and demonstration effect, and falling object from high altitude is played to buffering effect, comfortable wearing, and also simple in structure, easy to operate, the safety cap of good looking appearance.

The utility model comprises cap shell, jowl band, fluorescent paint, reflective fabric, spring and sponge, and establish for fastening jowl band the bottom of cap shell, and the two ends of jowl band are connected near bottom relative position with cap shell inwall respectively; The outer wall of described cap shell scribbles fluorescent material, and fluorescent material can be painted several point-like, also can paint several wire or paint that several are planar; Along the outer wall of described cap shell, establish at least three outward openings circles or square slotted eye, the bonding reflective fabric identical with its shape in slotted eye; The inside of described cap shell is provided with a plastic inner shell identical with its shape, between cap shell and this plastic inner shell, leave gap, the bottom edge of plastic inner shell is established the annular otic placode turning up, and a side and the plastic inner shell of otic placode are bonding, and the inwall of opposite side and described cap shell is bonding; Between described cap shell and plastic inner shell, be provided with several springs, one end of each spring is connected with the inwall of cap shell, and the other end is connected with the outer wall of plastic inner shell; The bonding one deck sponge of inwall of described plastic inner shell.

For being more convenient to warning danger or being found in time when by rescue, the outer wall that is preferably in cap shell is positioned at front position and establishes light fixture, this light fixture is comprised of electrical appliance kit, lampshade, lamp socket, bulb, battery case, battery and switch, the electrical appliance kit rear end end face of hollow and the outer wall front end of described cap shell bond together, the inside of electrical appliance kit is provided with lamp socket, lamp socket is connected with electrical appliance kit inwall by bolt, and lamp socket is provided with bulb; The inside of described cap shell is also provided with battery case, battery case is connected with the inwall of electrical appliance kit by bolt, battery is installed on battery case, bulb on described lamp socket is linked togather by wire and described battery strings, and tandem tap on the wire between bulb and battery, the button of switch stretches to outside through electrical appliance kit sidewall; The front end end face of described electrical appliance kit is established through hole, establishes the lampshade of being made by plastics or glass in through hole, scribbles encrimson on lampshade.

The utility model can directly be worn on brain, and the spongy layer of wearer's contact cap shell inside, the crown, is fixed on brain by jowl band by whole cap shell; The fluorescent material of the outer wall of cap shell can show wearer's position at noctilucence, improves safety coefficient; When have light-illuminating at cap shell outer wall reflective fabric time, make light form reflection, point out to driver and other people thereof, safety not only, and be convenient to find; Spring between cap shell and plastic inner shell can be at weight pendant during to cap shell, effectively cushion falling object strike, reduce wearer's injury; The spongy layer of plastic inner shell inwall is the impact of available buffer falling from high altitude thing not only, and increases the comfort level of wearing; The lighting device of cap shell front end can send red light, is more convenient to warning danger or is found in time when by rescue, when needs are warned people at a distance or vehicle, can start illumination, sends red light, to reach warning function.

The utility model compared with prior art tool has the following advantages:

1, there is certain warning and demonstration effect, falling object from high altitude is played to buffering effect;

2, comfortable wearing, simple in structure, easy to operate, good looking appearance.

accompanying drawing explanationfig. 1 is three-dimensional simplified schematic diagram of the present utility model.

Fig. 2 is that master of the present utility model looks generalized section.

Fig. 3 is that generalized section is looked on a left side for the utility model lighting device.

the specific embodimentas depicted in figs. 1 and 2, establish for fastening jowl band 2 bottom of cap shell 1, and the two ends of jowl band are connected by pin near bottom relative position with cap shell inwall respectively; The outer wall of described cap shell scribbles fluorescent material 3, and fluorescent material is painted point-like; Along the outer wall of described cap shell, establish three slotted eyes 4 that outward opening is square, the bonding reflective fabric 5 identical with its shape in slotted eye; The inside of described cap shell is provided with a plastic inner shell 6 identical with its shape, between cap shell and this plastic inner shell, leave gap, the bottom edge of plastic inner shell is established the annular otic placode 7 turning up, and a side of otic placode is connected with plastic inner shell, and opposite side is connected with the inwall of described cap shell; Between described cap shell and plastic inner shell, be provided with spring 8, one end of each spring is connected with the inwall of cap shell, and the other end is connected with the outer wall of plastic inner shell; The bonding one deck sponge 9 of inwall of described plastic inner shell; The outer wall of cap shell is positioned at front position and establishes light fixture 10.

As shown in Figure 3, the electrical appliance kit 11 rear end end faces of hollow and the outer wall front end of described cap shell bond together, and the inside of electrical appliance kit is provided with lamp socket 12, and lamp socket is connected with electrical appliance kit inwall by bolt, and lamp socket is provided with bulb 13; The inside of described cap shell is also provided with battery case 14, battery case is connected with the inwall of electrical appliance kit by bolt, battery 15 is installed on battery case, bulb on described lamp socket is linked togather by wire 16 and described battery strings, and tandem tap 17 on the wire between bulb and battery, the button of switch stretches to outside through electrical appliance kit sidewall; The front end end face of described electrical appliance kit is established through hole 18, establishes the lampshade 19 of being made by glass in through hole, scribbles encrimson on lampshade.

Claims

1. a safety cap, comprises cap shell, jowl band, fluorescent paint, reflective fabric, spring and sponge, it is characterized in that: cheek band is set in the bottom of described cap shell, and the two ends of jowl band are connected near bottom relative position with cap shell inwall respectively; The outer wall of described cap shell scribbles fluorescent material, along the outer wall of described cap shell, establishes at least three outward openings circles or square slotted eye, the bonding reflective fabric identical with its shape in slotted eye; The inside of described cap shell is provided with a plastic inner shell identical with its shape, between cap shell and this plastic inner shell, leave gap, the bottom edge of plastic inner shell is established the annular otic placode turning up, and a side and the plastic inner shell of otic placode are bonding, and the inwall of opposite side and described cap shell is bonding; Between described cap shell and plastic inner shell, be provided with spring, one end of each spring is connected with the inwall of cap shell, and the other end is connected with the outer wall of plastic inner shell; The bonding one deck sponge of inwall of described plastic inner shell.

2. safety cap according to claim 1, is characterized in that: described fluorescent material can be painted point-like or wire or planar.

3. safety cap according to claim 1 and 2, is characterized in that: the outer wall of described cap shell is positioned at front position and establishes light fixture.

4. safety cap according to claim 3, it is characterized in that: described light fixture is comprised of electrical appliance kit, lampshade, lamp socket, bulb, battery case, battery and switch, the electrical appliance kit rear end end face of hollow and the outer wall front end of described cap shell bond together, the inside of electrical appliance kit is provided with lamp socket, lamp socket is connected with electrical appliance kit inwall by bolt, and lamp socket is provided with bulb; The inside of described cap shell is also provided with battery case, battery case is connected with the inwall of electrical appliance kit by bolt, battery is installed on battery case, bulb on described lamp socket is linked togather by wire and described battery strings, and tandem tap on the wire between bulb and battery, the button of switch stretches to outside through electrical appliance kit sidewall; The front end end face of described electrical appliance kit is established through hole, establishes the lampshade of being made by plastics or glass in through hole, scribbles encrimson on lampshade.