CN206630057U - A kind of helmet used at construction site - Google Patents
A kind of helmet used at construction site Download PDFInfo
- Publication number
- CN206630057U CN206630057U CN201720265201.3U CN201720265201U CN206630057U CN 206630057 U CN206630057 U CN 206630057U CN 201720265201 U CN201720265201 U CN 201720265201U CN 206630057 U CN206630057 U CN 206630057U
- Authority
- CN
- China
- Prior art keywords
- cap body
- construction site
- hat
- cingulum
- brim
- 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)
Abstract
The utility model discloses a kind of helmet used at construction site, including cap body and cingulum, information neck is installed on the outer surface of the cap body, and its external surface top is mounted with the first bumper, on first bumper and its outside is mounted on projection, the brim of a hat is provided with the cap, the inside of the cap body is provided with fixing band, retractor device is provided with the cingulum, the second bumper is installed on the inside inwall of the cap body, and its inner ring side is provided with anti-abrading block, the cingulum is arranged on anti-abrading block, the bottom surface of the brim of a hat is provided with glasses, and it is provided with head between glasses, the junction of the brim of a hat and cap body is mounted with forehead pad, dividing plate is provided with the outer surface of the cap body, and it is connected with spring between dividing plate.The helmet used at construction site is double-decker, reduces weight and drops caused pressure, eyes are protected, prevents debris from entering inside ofeye, damages.
Description
Technical field
Technical field of buildings is the utility model is related to, specially a kind of helmet used at construction site.
Background technology
Safety cap is the shallow dome cap of the steel or similar raw material for protecting the crown and wearing, and prevents alluvium from injuring
The protective articles on head.It is made up of cap shell, hat lining, lower cheekstrap and back ferrule.Cap shell is hemispherical, firm, smooth and have certain bullet
Property, hit the impact of thing and puncture kinetic energy and mainly born by cap shell.Certain space is left between cap shell and hat lining, available buffer, is divided
Instantaneous impact is dissipated, so as to avoid or mitigate the direct injury to head.Impact absorption performance, paracentesis resistance energy, lateral rigidity,
Electrical insulating property, anti-flammability are the requirements to the fundamental technology performance of safety cap, when operation person head is impacted by falling object
When, using safety helmet shell, hat lining on the whole area that moment first decomposes impulsive force cranium, then utilize safety cap
Elastic deformation, plastic deformation and the structure of permission of each position buffer structure, which are destroyed, absorbs most of impulsive force, makes finally to make
The impulsive force for using person head is reduced to below 4900N, so as to play a part of protecting the head of operating personnel.Safety cap
Cap shell material is integrally resisted safety cap performance and played an important role.
Existing safety cap falls, although can play certain using plastic material for some high-altitude weights
Protective effect, but due to the shock of acceleration of gravity, can still result in brain and be affected, while function is not perfect enough.
Utility model content
The purpose of this utility model is to provide a kind of helmet used at construction site, to solve to propose in above-mentioned background technology
Existing safety cap is fallen for some high-altitude weights using plastic material, although certain protective effect can be played,
But due to the shock of acceleration of gravity, can still result in brain and be affected, while the problem of function is not enough improved.
To achieve the above object, the utility model provides following technical scheme：A kind of helmet used at construction site, including cap
Body and cingulum, information neck is installed on the outer surface of the cap body, and its external surface top is mounted with the first bumper, it is described
On first bumper and its outside is mounted on projection, is provided with the brim of a hat with the cap, the inside of the cap body is provided with
Fixing band, retractor device is provided with the cingulum, the second bumper, and its inner ring are installed on the inside inwall of the cap body
Side is provided with anti-abrading block, and the cingulum is arranged on anti-abrading block, and the bottom surface of the brim of a hat is provided with glasses, and itself and glasses it
Between be provided with head, the junction of the brim of a hat and cap body is mounted with forehead pad, is set on the outer surface of the cap body
There is dividing plate, and it is connected with spring between dividing plate.
Preferably, the material of the projection is rubber, and it is shaped as triangle.
Preferably, the fixing band is provided with two groups, is installed for " ten " word, and it is close on the inwall of cap body.
Preferably, the material of the anti-abrading block is plastics.
Preferably, the activity point of view of the head is 0-180 °.
Preferably, the dividing plate is the outside that all standing is wrapped in cap body, and its material is plastics.
Compared with prior art, the beneficial effects of the utility model are：The helmet used at construction site is double-decker,
Dividing plate is enclosed with the outer surface of traditional safety cap, and it is provided with spring between dividing plate, increases by one layer of plastic septum, can
Ensure its robustness, while the interlayer between dividing plate and cap body, there is provided certain elastic force, reduce weight and drop caused pressure
Power；Bumper, and increase projection are mounted in the inside of cap body and outside simultaneously, the material of projection is rubber, relatively
Elastic deformation is easier to make in plastics, most of impulsive force is absorbed or rebounded, enhances its security；Increase glasses,
Eyes can be protected, prevent debris from entering inside ofeye, damage when carrying out special operation, increased using glasses
Feature.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is the utility model section structural representation.
In figure：1st, cap body, 2, information neck, the 3, first bumper, 4, projection, 5, the brim of a hat, the 6, second bumper, 7, fixed
Band, 8, cingulum, 9, retractor device, 10, anti-abrading block, 11, glasses, 12, head, 13, forehead pad, 14, dividing plate, 15, bullet
Spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of helmet used at construction site, including cap body
1st, information neck 2, the first bumper 3, projection 4, the brim of a hat 5, the second bumper 6, fixing band 7, cingulum 8, retractor device 9, abrasionproof
Block 10, glasses 11, head 12, forehead pad 13, dividing plate 14, spring 15, information neck is installed on the outer surface of cap body 1
2, and its external surface top is mounted with the first bumper 3, on the first bumper 3 and its outside is mounted on projection 4, projection 4
Material be rubber, and it is shaped as triangle, and elastic deformation is easier to make for relative to plastics, and most of impulsive force is absorbed
Or bounce-back, its security is enhanced, the brim of a hat 5 is provided with cap body 1, the inside of cap body 1 is provided with fixing band 7, and fixing band 7 is set
Be equipped with two groups, installed for " ten " word, and it is close on the inwall of cap body 1, is provided with retractor device 9 on cingulum 8, cap body 1 it is interior
Second bumper 6 is installed on portion's inwall, and its inner ring side is provided with anti-abrading block 10, cingulum 8 is arranged on anti-abrading block 10, is prevented
The material of abrading block 10 is plastics, and the bottom surface of the brim of a hat 5 is provided with glasses 11, and it is provided with head 12 between glasses 11,
The activity point of view of head 12 is 0-180 °, and convenient, flexible use, the junction of the brim of a hat 5 and cap body 1 is mounted with forehead pad
13, dividing plate 14 is provided with the outer surface of cap body 1, and it is connected with spring 15 between dividing plate 14, dividing plate 14 is all standing bag
The outside of cap body 1 is wrapped in, and its material is plastics.
Operation principle：, it is necessary to be carried out simply to the structure of whole device before using the helmet used at construction site
Understand, the wearing method of the safety cap is identical with the wearing method of traditional safety cap, and safety cap is passed through into chin using cingulum 8
Fix, while can be in the inside placement information card of information neck 2, will using head 12 when carrying out special operation
The activity of glasses 11 is protected to eyes to before eyes, when weight is dropped in high-altitude, by the elastic effect of projection 4, reduced
Its caused pressure, while the spring 15 between dividing plate 14 and cap body 1 produces elastic force, deforms upon, most of impulsive force is inhaled
Receive or rebound.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of helmet used at construction site, including cap body（1）And cingulum（8）, it is characterised in that：The cap body（1）Appearance
Information neck is installed on face（2）, and its external surface top is mounted with the first bumper（3）, first bumper（3）On with
And its outside is mounted on projection（4）, the cap body（1）On be provided with the brim of a hat（5）, the cap body（1）Inside be provided with it is solid
Determine band（7）, the cingulum（8）On be provided with retractor device（9）, the cap body（1）Inside inwall on the second anticollision is installed
Pad（6）, and its inner ring side is provided with anti-abrading block（10）, the cingulum（8）Installed in anti-abrading block（10）On, the brim of a hat（5）
Bottom surface glasses are installed（11）, and itself and glasses（11）Between be provided with head（12）, the brim of a hat（5）With cap body
（1）Junction be mounted with forehead pad（13）, the cap body（1）Outer surface on be provided with dividing plate（14）, and itself and dividing plate
（14）Between be connected with spring（15）.
A kind of 2. helmet used at construction site according to claim 1, it is characterised in that：The projection（4）Material be
Rubber, and it is shaped as triangle.
A kind of 3. helmet used at construction site according to claim 1, it is characterised in that：The fixing band（7）It is provided with
Two groups, installed for " ten " word, and it is close to cap body（1）Inwall on.
A kind of 4. helmet used at construction site according to claim 1, it is characterised in that：The anti-abrading block（10）Material
For plastics.
A kind of 5. helmet used at construction site according to claim 1, it is characterised in that：The head（12）Work
Dynamic angle is 0-180 °.
A kind of 6. helmet used at construction site according to claim 1, it is characterised in that：The dividing plate（14）For all standing
It is wrapped in cap body（1）Outside, and its material is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265201.3U CN206630057U (en) | 2017-03-18 | 2017-03-18 | A kind of helmet used at construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265201.3U CN206630057U (en) | 2017-03-18 | 2017-03-18 | A kind of helmet used at construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630057U true CN206630057U (en) | 2017-11-14 |
Family
ID=60249642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720265201.3U Expired - Fee Related CN206630057U (en) | 2017-03-18 | 2017-03-18 | A kind of helmet used at construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630057U (en) |
-
2017
- 2017-03-18 CN CN201720265201.3U patent/CN206630057U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20180318 |