CN207444350U - A kind of construction Dust-proof safety helmet - Google Patents
A kind of construction Dust-proof safety helmet Download PDFInfo
- Publication number
- CN207444350U CN207444350U CN201720714501.5U CN201720714501U CN207444350U CN 207444350 U CN207444350 U CN 207444350U CN 201720714501 U CN201720714501 U CN 201720714501U CN 207444350 U CN207444350 U CN 207444350U
- Authority
- CN
- China
- Prior art keywords
- cap shell
- cap
- shade
- dust
- shell
- 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
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- Helmets And Other Head Coverings (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a kind of construction Dust-proof safety helmets,Including cap shell,The top of the cap shell is equipped with pressing lever,The pressing lever fixes welding with the cap shell by welding item,The side of the pressing lever is equipped with groove,The groove is embedded in the inside of the cap shell,And it is fixedly connected with the cap shell,The bottom of the cap shell is equipped with shade,The one side of the shade is equipped with bongrace,The bongrace is disposed through the inside of the shade,And welding is fixed by welding item with the shade,The centre position of the shade bottom is equipped with chin strap,One end of the chin strap is equipped with fixing buckle,The fixing buckle is flexibly connected with the shade by the chin strap,The cap shell is internally provided with sweatband,The sweatband is pasted with the cap shell by glue,This kind of construction has high stability with Dust-proof safety helmet,It is and easy to carry,It is and cheap,Have a vast market prospect and application prospect.
Description
Technical field
The utility model is related to safety cap technical fields, are specially a kind of construction Dust-proof safety helmet.
Background technology
So-called safety cap, be certainly prevent alluvium injury head protective articles, by cap shell, heading tape, lower cheekstrap and
Back ferrule forms, when operation person head is impacted be subject to falling object, using safety helmet shell, heading tape in moment first by impact force
Decompose on the entire area of cranium, then using the flexible deformation of each position buffer structure of safety cap, plastic deformation and permit
Perhaps structure destruction absorbs most of impact force, and the impact force for being finally applied to person head is made to be reduced to below 4900N, from
And playing the role of protecting the head of operating personnel, the cap shell material of safety cap integrally resists safety cap performance and plays important work
With.
But existing safety cap only focuses on top in design, is not involved with the dust to working environment and construction personnel
Isolated, the probability that disease occurs in the construction personnel lung after working long hours under rugged environment caused to greatly increase,
On the other hand, since construction personnel is to work long hours in high temperature environments, head can inevitably go out substantial amounts of sweat, existing peace
Full cap can be with the equipment of absorbing sweat without design so that construction personnel is present with the uncomfortable situation in head, so as to schedule delays.
So how to design a kind of construction Dust-proof safety helmet, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of construction Dust-proof safety helmet, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of construction Dust-proof safety helmet, bag
Cap shell is included, the top of the cap shell is equipped with pressing lever, and the pressing lever fixes welding, the pressing lever with the cap shell by welding item
Side be equipped with groove, the groove is embedded in the inside of the cap shell, and is fixedly connected with the cap shell, the bottom of the cap shell
Portion is equipped with shade, and the one side of the shade is equipped with bongrace, and the bongrace is disposed through the inside of the shade, and with the cap
Welding is fixed along by welding item, the centre position of the shade bottom is equipped with chin strap, and one end of the chin strap is equipped with solid
Fixed button, the fixing buckle are flexibly connected with the shade by the chin strap, and the cap shell is internally provided with sweatband, described
Sweatband is pasted with the cap shell by glue, and the outer surface of the sweatband one side is equipped with cap hoop, the cap hoop and the suction
Sweatband is fixedly connected by fastening bolt, and the centre position of the cap hoop, which is equipped with, adjusts back ferrule, and the cap hoop is through the tune
Save the inside of back ferrule, the top of the cap hoop is equipped with fixing axle, the fixing axle through the inside of the cap shell, and with it is described
Cap shell fits closely, and the cap shell is internally provided with heading tape, and the heading tape is fixedly connected with the cap shell by fixed screw.
Further, the outer surface of the shade one side is equipped with dust excluding plate, and the cap is embedded at the top of the dust excluding plate
The inside on edge, and be fixedly connected with the shade by fixed screw.
Further, the side of the fixing axle be equipped with buckle, it is described buckle through the inside of the cap shell, and with institute
Cap shell is stated to fit closely.
Further, one end of the fixing axle is equipped with dust cover, and the dust cover passes through described with the cap shell
Fixing axle is flexibly connected.
Further, the top cushion pad of the cap shell, the cushion pad are pasted with the cap shell by glue.
Compared with prior art, the beneficial effects of the utility model are：This kind of construction Dust-proof safety helmet, in shade
The outer surface of one side devises dust excluding plate, and dust excluding plate just can effectively help the construction personnel of safe wearing cap will be behind head
The dust isolation of side, and cap shell is internally provided with rotary dust cover, and wear one member will be anti-in safe wearing cap
The face that dirt shell turns to, dust cover can be completely isolated by external dust, play dust-proof effect, on the other hand,
Cap shell is internally provided with sweatband, and sweatband can be by the sweat absorption on construction personnel head, so as to prevent the heap of head sweat
Product.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cap shell partial structural diagram of the utility model；
In figure：1- cap shells；2- pressing levers；3- grooves；4- shades；5- bongraces；6- dust excluding plates；7- chin strap；8- fixing buckles；9-
Cap hoop；10- adjusts back ferrule；11- dust covers；12- sweatbands；13- fixing axles；14- heading tapes；15- cushion pads；16- is buckled.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of construction Dust-proof safety helmet, including
Cap shell 1, the top of the cap shell 1 are equipped with pressing lever 2, and the pressing lever 2 fixes welding, the top with the cap shell 1 by welding item
The side of muscle 2 is equipped with groove 3, and the groove 3 is embedded in the inside of the cap shell 1, and is fixedly connected with the cap shell 1, described
The bottom of cap shell 1 is equipped with shade 4, and the one side of the shade 4 is equipped with bongrace 5, and the bongrace 5 is disposed through the shade 4
Inside, and welding is fixed by welding item with the shade 4, the centre position of 4 bottom of shade is equipped with chin strap 7, described
One end of chin strap 7 is equipped with fixing buckle 8, and the fixing buckle 8 is flexibly connected with the shade 4 by the chin strap 7, the cap
Shell 1 is internally provided with sweatband 12, and the sweatband 12 is pasted with the cap shell 1 by glue, 12 one side of sweatband
Outer surface is equipped with cap hoop 9, and the cap hoop 9 is fixedly connected with the sweatband 12 by fastening bolt, the interposition of the cap hoop 9
It has installed and has adjusted back ferrule 10, through the inside of the adjusting back ferrule 10, the top of the cap hoop 9 is equipped with to be fixed the cap hoop 9
Axis 13, the fixing axle 13 are fitted closely through the inside of the cap shell 1, and with the cap shell 1, the inside of the cap shell 1
Equipped with heading tape 14, the heading tape 14 is fixedly connected with the cap shell 1 by fixed screw.
Further, the outer surface of 4 one side of shade is equipped with dust excluding plate 6, and the top of the dust excluding plate 6 is embedded in described
The inside of shade 4, and be fixedly connected with the shade 4 by fixed screw, the dust excluding plate 6 can effectively help to wear peace
The construction personnel of full cap isolates the dust of back head.
Further, the side of the fixing axle 13 is equipped with buckle 16, and the buckle 16 is through in the cap shell 1
Portion, and fitted closely with the cap shell 1, the buckle 16 can engage the fixing buckle 8 when wearing.
Further, one end of the fixing axle 13 is equipped with dust cover 11, and the dust cover 11 is logical with the cap shell 1
It crosses the fixing axle 13 to be flexibly connected, the dust cover 11 turns to the face of wearer in safe wearing cap, by outside
Dust it is completely isolated.
Further, the top cushion pad 15 of the cap shell 1, the cushion pad 15 are pasted with the cap shell 1 by glue,
The cushion pad 15 can reduce the impact force that head is subject to, so as to protect wearer.
Operation principle：First, selected to be suitble to the safety cap of oneself according to the age of wearer, first check selected safety
Whether cap has sharp part, prevents sharp part from being damaged to head, after determining no sharp part, by cap shell 1
Internal dust cover 16 turns to the face of wearer, and dust cover 16 can be completely isolated by external dust, further according to
The height of lower jaw determines the position of fixing buckle 8, and fixing buckle 8 is fixedly connected with the buckle 16 inside cap shell 1, this when is true
It protects chin strap 7 to be bonded with lower jaw, then will adjust back ferrule 10 and adjust until cap hoop 9 is bonded with head, wearer is in high temperature ring
In border lower man-hour, the sweat that head goes out can be absorbed by the sweatband 12 of 1 bottom of cap shell, so as to prevent the accumulation of head sweat, this
The feeling of fatigue of wearer can be reduced, the cushion pad 15 of 1 top design of cap shell can reduce the impact force that head is subject to, so as to protect
Protect the safety of wearer.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction Dust-proof safety helmet, including cap shell (1), it is characterised in that：The top of the cap shell (1) is equipped with top
Muscle (2), the pressing lever (2) fix welding with the cap shell (1) by welding item, and the side of the pressing lever (2) is equipped with groove
(3), the groove (3) is embedded in the inside of the cap shell (1), and is fixedly connected with the cap shell (1), the cap shell (1)
Bottom is equipped with shade (4), and the one side of the shade (4) is equipped with bongrace (5), and the bongrace (5) is disposed through the shade (4)
Inside, and fixed by welding item and welded with the shade (4), the centre position of shade (4) bottom is equipped with chin strap
(7), one end of the chin strap (7) is equipped with fixing buckle (8), and the fixing buckle (8) passes through the chin strap with the shade (4)
(7) it is flexibly connected, the cap shell (1) is internally provided with sweatband (12), and the sweatband (12) passes through glue with the cap shell (1)
Water is pasted, and the outer surface of sweatband (12) one side is equipped with cap hoop (9), and the cap hoop (9) passes through with the sweatband (12)
Fastening bolt is fixedly connected, and the centre position of the cap hoop (9), which is equipped with, adjusts back ferrule (10), and the cap hoop (9) is through described
Adjust the inside of back ferrule (10), the top of the cap hoop (9) is equipped with fixing axle (13), and the fixing axle (13) is through the cap
The inside of shell (1), and fitted closely with the cap shell (1), the cap shell (1) is internally provided with heading tape (14), the heading tape
(14) it is fixedly connected with the cap shell (1) by fixed screw.
2. a kind of construction Dust-proof safety helmet according to claim 1, it is characterised in that：Shade (4) one side
Outer surface be equipped with dust excluding plate (6), be embedded in the inside of the shade (4) at the top of the dust excluding plate (6), and with the shade
(4) it is fixedly connected by fixed screw.
3. a kind of construction Dust-proof safety helmet according to claim 1, it is characterised in that：The fixing axle (13)
Side is equipped with buckle (16), and be buckled (16) are fitted closely through the inside of the cap shell (1) with the cap shell (1).
4. a kind of construction Dust-proof safety helmet according to claim 1, it is characterised in that：The fixing axle (13)
One end be equipped with dust cover (11), the dust cover (11) and the cap shell (1) pass through the fixing axle (13) activity even
It connects.
5. a kind of construction Dust-proof safety helmet according to claim 1, it is characterised in that：The top of the cap shell (1)
Portion's cushion pad (15), the cushion pad (15) are pasted with the cap shell (1) by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714501.5U CN207444350U (en) | 2017-06-20 | 2017-06-20 | A kind of construction Dust-proof safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714501.5U CN207444350U (en) | 2017-06-20 | 2017-06-20 | A kind of construction Dust-proof safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207444350U true CN207444350U (en) | 2018-06-05 |
Family
ID=62247411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720714501.5U Expired - Fee Related CN207444350U (en) | 2017-06-20 | 2017-06-20 | A kind of construction Dust-proof safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207444350U (en) |
-
2017
- 2017-06-20 CN CN201720714501.5U patent/CN207444350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |