CN209547030U - A kind of construction ventilating safety helmet - Google Patents
A kind of construction ventilating safety helmet Download PDFInfo
- Publication number
- CN209547030U CN209547030U CN201920181926.3U CN201920181926U CN209547030U CN 209547030 U CN209547030 U CN 209547030U CN 201920181926 U CN201920181926 U CN 201920181926U CN 209547030 U CN209547030 U CN 209547030U
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- CN
- China
- Prior art keywords
- cap body
- fixed
- cap
- safety helmet
- buffer board
- 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 construction ventilating safety helmets, including cap body, the brim of a hat is fixed in the cap body, the cap body and the brim of a hat are integrally formed, the upper end of the cap body is equipped with multiple ventholes, multiple buffering balls are fixed in the cap body, the lower end of multiple buffering balls is fixed with buffer board jointly, the lower end of the buffer board is equipped with buffer unit, the lower end two sides of the cap body are respectively and fixedly provided with chin strap, fixing buckle is equipped in two chin strap, one end of two chin strap is respectively fixed with buckle and card slot, and the buckle is corresponding with card slot.The utility model passes through hot gas rising in discharge cap; cold air enters in cap body from the through-hole on liner; form the partial circulating of part; keep gas permeability more preferable; the size of liner can be also adjusted according to own situation, more comfortable when making to wear, impact force is greatly reduced by the decomposition of buffer unit twice when causing danger; the life security for more effectively protecting construction personnel, is worthy to be popularized.
Description
Technical field
The utility model relates to safety cap technical field more particularly to a kind of construction ventilating safety helmets.
Background technique
Safety cap is the protective articles for preventing alluvium injury head, when impact of the operation person head by falling object
When, using safety helmet shell, hat lining on the entire area that impact force is first decomposed cranium by moment, then utilize safety cap
Flexible deformation, plastic deformation and the destruction of the structure of permission of each position buffer structure absorb most of impact force, make finally to make
The impact force for using person head significantly reduces, to play the role of protecting the head of operating personnel.
Although existing safety cap can weaken the degree that head receives injury as far as possible, people is transmitted to by cap shell
The impact force on head is still larger, and protection effect is poor, very big threat is brought to the life security of construction personnel, and existing
Safety cap that there are permeability is poor, dress uncomfortable problem, cause to dress uncomfortable, affect the work effect of construction personnel
Rate, there is very big drawbacks, for this purpose, we have proposed a kind of construction to be solved the above problems with ventilating safety helmet.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of construction proposed is used
Ventilating safety helmet.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of construction ventilating safety helmet, including cap body are fixed with the brim of a hat, the cap body and the brim of a hat in the cap body
It being integrally formed, the upper end of the cap body is equipped with multiple ventholes, multiple buffering balls are fixed in the cap body, multiple buffering balls
Lower end is fixed with buffer board jointly, and the lower end of the buffer board is equipped with buffer unit, and the lower end two sides of the cap body are respectively and fixedly provided with
Chin strap is equipped with fixing buckle in two chin strap, and one end of two chin strap is respectively fixed with buckle and card slot, the buckle
It is corresponding with card slot, it is equipped with cap hoop in the cap body, is removably connected with sweat-absorbing layer and liner, the lining respectively on the cap hoop
Pad is equipped with multiple through-holes, and the cap hoop is equipped with regulating device.
Preferably, the buffer unit includes multiple damping springs that buffer board lower end is arranged in, multiple damping springs
Upper end is fixed on the lower end of buffer board jointly, and the lower end of multiple damping springs is fixed with rubber slab, the buffer board and rubber jointly
Through equipped with multiple heat release holes on offset plate.
Preferably, the regulating device includes that the back ferrule of cap hoop one end is arranged in, and the lower end side of the cap body is fixed with
Knob, one end of the knob are run through the side of cap body and are extended in cap body, and one end of the knob is fixed in back ferrule, institute
It states and is fixed with liner on cap hoop.
Preferably, the upper end of cap body is fixed with multiple reflective strips, and the cap body is arranged in crimping.
Preferably, the cap body uses fiberglass reinforced plastics.
Preferably, the sweat-absorbing layer uses pure cotton material.
Compared with prior art, the utility model has the beneficial effects that
1, pass through venthole, heat release hole, the cooperation of sweat-absorbing layer and regulating device enables construction personnel to suit when wearing
Own situation freely adjusts the size of liner, and sweat-absorbing layer can effectively absorb the sweat of construction personnel, and heat release hole and venthole can
So that feeling of oppression and heat is reduced, it is poor to solve permeability, dresses uncomfortable problem, effectively raises the work effect of construction personnel
Rate；
2, by the cooperation of buffering ball, buffer board and buffer unit, by the impact for being transmitted to head part after buffering twice
Power greatly reduces, and solves the problem of protection effect is poor, brings very big threat to the life security of construction personnel, effectively
Life security of the protection staff in construction；
In conclusion the utility model, by hot gas rising in discharge cap, cold air enters cap from the through-hole on liner
In vivo, local partial circulating is formed, keeps gas permeability more preferable, the size of liner can be also adjusted according to own situation, when making to wear more
Add comfortably, impact force is greatly reduced by the decomposition of buffer unit twice when causing danger, and more effectively protects construction personnel's
Life security is worthy to be popularized.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of construction ventilating safety helmet buffer board structure schematic diagram；
Fig. 2 be the utility model proposes a kind of construction ventilating safety helmet structural schematic diagram；
Fig. 3 be the utility model proposes a kind of construction ventilating safety helmet schematic diagram of internal structure.
In figure: 1 reflective strip, 2 ventholes, 3 cap bodies, 4 thes brim of a hat, 5 buffering balls, 6 buffer boards, 7 rubber slabs, 8 sweat-absorbing layers, 9 dissipate
Hot hole, 10 liners, 11 damping springs, 12 liners, 13 knobs, 14 back ferrules, 15 chin strap, 16 fixing buckles, 17 buckles, 18 card slots,
19 through-holes, 20 cap hoops.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of construction ventilating safety helmet, including cap body 3, cap body 3 are moulded using glass fiber reinforcement
Expect material, this material fiber intensity is higher, has the characteristics that excellent acidproof and water resistance, fire-retardant, deformation is small, more effectively protects
Construction personnel has been protected, the brim of a hat 4 is fixed in cap body 3, the upper end of cap body 3 is fixed with multiple reflective strips 1, can be anti-when light is bad
Ambient light is penetrated, certain warning function is played, cap body 3 is arranged in crimping, can prevent building clast from falling into construction personnel's collar
It is interior, construction efficiency is influenced, cap body 3 and the brim of a hat 4 are integrally formed, and the upper end of cap body 3 is equipped with multiple ventholes 2, can be discharged in cap body 3
Rising hot gas is fixed with multiple buffering balls 5 in cap body 3, and the lower end of multiple buffering balls 5 is fixed with buffer board 6 jointly, on head
When being hit, multiple buffering balls 5 can carry out the decomposition of first time to impact force, and the lower end of buffer board 6 is equipped with buffer unit, delays
Flushing device can carry out secondary decomposition to impact force, efficiently reduce impact force, the injury for receiving construction personnel is down to
It is minimum；
The lower end two sides of cap body 3 are respectively and fixedly provided with chin strap 15, and fixing buckle 16, fixing buckle 16 are equipped in two chin strap 15
The length that can be used to adjust two chin strap 15 keeps wearing more comfortable, and one end of two chin strap 15 is respectively fixed with buckle
17 and card slot 18, keep buckle 17 and card slot 18 corresponding, it is stronger when making to wear, cap hoop 20 is equipped in cap body 3, on cap hoop 20
It is removably connected with sweat-absorbing layer 8 and liner 12 respectively, is conveniently replaceable new sweat-absorbing layer 8 and liner 12, liner 12 is equipped with multiple
Through-hole 19, enters in cap body convenient for cold air, keeps gas permeability stronger, and sweat-absorbing layer 8 uses pure cotton material, can effectively absorb construction
The sweat of personnel, prevents sweat from impacting to construction personnel, also makes construction personnel safer while improving working efficiency,
Cap hoop 20 is equipped with regulating device, also suits the size that own situation adjusts liner, makes to wear more comfortable.
In the utility model, buffer unit includes multiple damping springs 11 that 6 lower end of buffer board is arranged in, multiple damping bullets
The upper end of spring 11 is fixed on the lower end of buffer board 6 jointly, and the lower end of multiple damping springs 11 is fixed with rubber slab 7 jointly, can be right
The impact force being subject to carries out second decomposition, more effectively protects the safety of construction personnel, passes through on buffer board 6 and rubber slab 7
Multiple heat release holes 9 are equipped with, the hot gas in cap body 3 can be discharged, gas permeability is more preferably.
In the utility model, regulating device includes that the back ferrule 14 of 20 one end of cap hoop is arranged in, and the lower end side of cap body 3 is fixed
There is knob 13, one end of knob 13 is run through the side of cap body 3 and extended in cap body 3, and one end of knob 13 is fixed on back ferrule 14
On, liner 10 is fixed on cap hoop 20, convenient for construction personnel according to own situation by knob 13 come adjustment cap hoop 20, and then it is right
Liner 10 is adjusted, more comfortable when making to wear, and improves work efficiency.
In the utility model, in use, construction personnel can come to adjust back ferrule 14 by knob 13 according to own situation, in turn
The suitable size that back ferrule 14 drives cap hoop 20 to be adjusted to liner 10 keeps wearing more comfortable, passes through fixing buckle 16 and adjusts two
The length of a chin strap 15, more firm when making to wear by the cooperation of buckle 17 and card slot 18, the absorbable construction of sweat-absorbing layer 8
The sweat of personnel, padding the through-hole on 12 can enter in cap body 3 convenient for cold air, to enhance gas permeability, pass through 3 upper end of cap body
Venthole 2 and buffer board 6 and rubber slab 7 on heat release hole 9 cooperation, cap body 3 effectively can be discharged in rising hot gas, made
Construction personnel is more comfortable when using, and when the upper end of cap body 3 is hit, the buffering ball 5 in cap body 3 makes to buffer by squeezing
6 movement of plate can carry out the decomposition of first time to impact force, and then mobile buffer board 6 squeezes damping spring 11, damping spring 11
Secondary decomposition is carried out to impact force by elastic force, the impact force for being subject to construction personnel head greatly reduces, more effectively
The safety of construction personnel is protected, the upper end of cap body 3 is fixed with multiple reflective strips 1, ambient light can be reflected when light is bad,
Play certain warning function.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of construction ventilating safety helmet, including cap body (3), it is characterised in that: be fixed with the brim of a hat on the cap body (3)
(4), the cap body (3) and the brim of a hat (4) are integrally formed, and the upper end of the cap body (3) is equipped with multiple ventholes (2), the cap body
(3) it is fixed with multiple buffering balls (5) in, the lower end of multiple buffering balls (5) is fixed with buffer board (6) jointly, the buffer board (6)
Lower end be equipped with buffer unit, the lower end two sides of the cap body (3) are respectively and fixedly provided with chin strap (15), on two chin strap (15)
Equipped with fixing buckle (16), one end of two chin strap (15) is respectively fixed with buckle (17) and card slot (18), the buckle (17)
It is corresponding with card slot (18), cap hoop (20) are equipped in the cap body (3), are removably connected with absorbing sweat respectively on the cap hoop (20)
Layer (8) and liner (12), the liner (12) are equipped with multiple through-holes (19), and the cap hoop (20) is equipped with regulating device.
2. a kind of construction ventilating safety helmet according to claim 1, which is characterized in that the buffer unit includes
Multiple damping springs (11) in buffer board (6) lower end are set, and the upper end of multiple damping springs (11) is fixed on buffer board jointly
(6) lower end of lower end, multiple damping springs (11) is fixed with rubber slab (7) jointly, the buffer board (6) and rubber slab (7)
On through be equipped with multiple heat release holes (9).
3. a kind of construction ventilating safety helmet according to claim 1, which is characterized in that the regulating device includes
Back ferrule (14) in cap hoop (20) one end is set, and the lower end side of the cap body (3) is fixed with knob (13), the knob (13)
One end through cap body (3) side and extend in cap body (3), one end of the knob (13) is fixed on back ferrule (14),
Liner (10) are fixed on the cap hoop (20).
4. a kind of construction ventilating safety helmet according to claim 1, which is characterized in that the cap body (3) it is upper
End is fixed with multiple reflective strips (1), and the cap body (3) is arranged in crimping.
5. a kind of construction ventilating safety helmet according to claim 1, which is characterized in that the cap body (3) uses
Fiberglass reinforced plastics.
6. a kind of construction ventilating safety helmet according to claim 1, which is characterized in that the sweat-absorbing layer (8) is adopted
With pure cotton material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181926.3U CN209547030U (en) | 2019-02-01 | 2019-02-01 | A kind of construction ventilating safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181926.3U CN209547030U (en) | 2019-02-01 | 2019-02-01 | A kind of construction ventilating safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547030U true CN209547030U (en) | 2019-10-29 |
Family
ID=68310484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181926.3U Expired - Fee Related CN209547030U (en) | 2019-02-01 | 2019-02-01 | A kind of construction ventilating safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938250A (en) * | 2020-08-20 | 2020-11-17 | 潍坊工程职业学院 | VR experiences room collision avoidance device |
-
2019
- 2019-02-01 CN CN201920181926.3U patent/CN209547030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938250A (en) * | 2020-08-20 | 2020-11-17 | 潍坊工程职业学院 | VR experiences room collision avoidance device |
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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: 20191029 Termination date: 20210201 |