CN108783718A - A kind of safety cap with dedusting function - Google Patents
A kind of safety cap with dedusting function Download PDFInfo
- Publication number
- CN108783718A CN108783718A CN201810787287.5A CN201810787287A CN108783718A CN 108783718 A CN108783718 A CN 108783718A CN 201810787287 A CN201810787287 A CN 201810787287A CN 108783718 A CN108783718 A CN 108783718A
- Authority
- CN
- China
- Prior art keywords
- chamber
- dedusting
- cap body
- conduit
- top surface
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 244000221110 common millet Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/18—Coverings for protecting hats, caps or hoods against dust, rain, or sunshine
Landscapes
- Helmets And Other Head Coverings (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention belongs to safety cap technical fields, more particularly to a kind of safety cap with dedusting function, including cap body, it is fixedly connected with bellows on the both ends side wall of cap body, it is fixedly connected with chin belt between two bellowss, the top surface of cap body is fixedly connected with dedusting mechanism, dedusting mechanism is provided with and communicated with the first conduit and two second conduits, the one end of first conduit far from dedusting mechanism is provided with and communicated with mask, two second conduits are connected to setting with two bellowss respectively, the top surface of cap body is equipped with multiple first air admission holes, first air admission hole is connected to setting with dedusting mechanism, dedusting mechanism includes the dedusting plate for fixing and fitting in the setting of cap body top surface, the first chamber and second chamber in front and back setting are equipped in dedusting plate, the connection of first conduit is set in the front inner wall of first chamber, the top surface of first chamber is fixedly connected with fur.Advantage is：The present invention can not only carry out effective dedusting to the air that worker breathes, and can also effectively prevent from falling off safely.
Description
Technical field
The invention belongs to safety cap technical fields, more particularly, to a kind of safety cap with dedusting function.
Background technology
Safety cap refers to the cap for having injured protective action caused by by falling object and other specific factors to head part.Peace
Full cap is made of cap shell, hat lining, chin belt and attachment etc..
The safety cap that construction site outdoors uses, due to worker need repeatedly bend over to work so that safety
Cap safety cap in croucs has downward movement tendency, for example, remove brick, shovel concrete etc., be easy so that safety cap be easy from
It falls off on head, and construction flying dust is larger, safety cap cannot carry out effective dedusting to the air that worker breathes.
For this purpose, it is proposed that a kind of safety cap with dedusting function solves the above problems.
Invention content
Regarding the issue above, the present invention provides it is a kind of with dedusting function and preventing fall off with dedusting work(
The safety cap of energy.
In order to achieve the above objectives, present invention employs following technical proposals：A kind of safety cap with dedusting function, including
Cap body has been fixedly connected with bellows on the both ends side wall of the cap body, lower chin is fixedly connected between two bellowss
The top surface of band, the cap body is fixedly connected with dedusting mechanism, and the dedusting mechanism is provided with and communicated with the first conduit and two
Two conduits, the described one end of first conduit far from dedusting mechanism are provided with and communicated with mask, and two second conduits are respectively with two
The top surface of the connection setting of root bellows, the cap body is equipped with multiple first air admission holes, and first air admission hole connects with dedusting mechanism
Logical setting.
In the above-mentioned safety cap with dedusting function, the dedusting mechanism includes fixing and fitting in cap body top surface to set
The dedusting plate set, the interior first chamber and second chamber being equipped in front and back setting of the dedusting plate, the first conduit connection are set
It is placed in the front inner wall of first chamber, the top surface of the first chamber is fixedly connected with fur, the top surface of the first chamber
Equipped with multiple second air admission holes being connected with the first air admission hole, between the second air admission hole setting and fur and second chamber
First chamber, slidably connect hollow rubber bar, the upper end of the rubber bar and the lower end of fur in the first chamber
Sliding contact, the rear end side wall of the rubber bar, which is equipped with, is fixedly connected with connecting rod, and the rear end of the connecting rod passes through first
Through-hole on the inner wall of chamber simultaneously extends in second chamber, and piston plate has been slidably and sealingly connected in the second chamber, described
The front end side wall of piston plate is fixedly connected with the rear end of connecting rod, and two second conduits are set with the connection of second chamber
It sets, second conduit is set in the second chamber of piston plate rear end.
In the above-mentioned safety cap with dedusting function, the bottom of the first chamber is equipped with cleaning door, the deashing
It is packed with baffle in mouthful.
Compared with prior art, this has the advantages that the safety cap of dedusting function is：
1, the present invention is in worker's safe wearing cap and mask, during the work time bending over and stand repeatedly so that rubber
Glue stick occurs friction with fur and generates electrostatic, can be to being adsorbed by impurity in the air of rubber bar, then can be effective right
The air of worker's breathing carries out effective dedusting, it is advantageously ensured that the health of worker.
2, the present invention, since piston plate is moved to first chamber, can carry out the gas in bellows when worker bends over
Suction so that the deflated tightening of bellows can carry out the safety cap of wearing to be effectively fixed on head, be conducive to prevent safety cap de-
It falls.
Description of the drawings
Fig. 1 is a kind of side perspective view of safety cap with dedusting function provided by the invention；
Fig. 2 is partial enlarged view at A in Fig. 1.
In figure, 1 cap body, 2 bellowss, 3 dedusting mechanisms, 4 dedusting plates, 5 first conduits, 6 second conduits, 7 masks, 8 times chins
Band, 9 first chambers, 10 second chambers, 11 first air admission holes, 12 furs, 13 rubber bars, 14 connecting rods, 15 piston plates, 16 deashings
Mouth, 17 baffles.
Specific implementation mode
Following embodiment only exists in illustrative purpose, is limited the scope of the invention without being intended to.
Embodiment
As shown in Figs. 1-2, a kind of safety cap with dedusting function, including cap body 1, it is solid on the both ends side wall of cap body 1
Surely it is connected with bellows 2, chin belt 8 is fixedly connected between two bellowss 2, the top surface of cap body 1 is fixedly connected with dust removal machine
Structure 3, it should be noted that have certain gap between the upper end and dedusting mechanism 3 of hat lining, the setting of dedusting mechanism 3 is not right
The normal use of safety cap has an impact, when cap body 1 is deformed upon by impact, since the area of dedusting mechanism 3 is less than cap
The area of body 1, the influence to dedusting mechanism 3 is negligible, and dedusting mechanism 3 is provided with and communicated with the first conduit 5 and two,
In, the first conduit 5 and the second conduit 6 paste arrangement each along the inner wall of cap body 1, and the first conduit 5 and the second conduit 6 all have
The deformation of elasticity, cap body 1 will not have an impact it, and first one end of conduit 5 far from dedusting mechanism 3 is provided with and communicated with mask 7,
Two second conduits 6 are connected to setting with two bellowss 2 respectively, and the top surface of cap body 1 is equipped with multiple first air admission holes 11, wherein
Air Filter is installed in first air admission hole 11, the first air admission hole 11 is connected to setting with dedusting mechanism 3, it should be noted that
When being aspirated to the air in bellows 2 so that bellows 2 is just flat to be tightened, and can effectively be fixed, be prevented to cap body 1
When bending over, safety cap falls off.
Wherein, dedusting mechanism 3 includes dedusting plate 4 that is fixed and fitting in the setting of 1 top surface of cap body, and interior be equipped with of dedusting plate 4 is in
The first chamber 9 and second chamber 10 of front and back setting, the connection of the first conduit 5 are set in the front inner wall of first chamber 9, third
The connection of conduit 11 is set to first chamber 9 on the inner wall of rear end, and the top surface of first chamber 9 is fixedly connected with fur 12, the
The top surface of one chamber 9 is equipped with multiple second air admission holes being connected with the first air admission hole 11, the setting of the second air admission hole and fur 12
First chamber 9 between second chamber 10, slidably connects hollow rubber bar 13 in first chamber 9, rubber bar 13 it is upper
End and the lower end sliding contact of fur 12, wherein the electrostatic generated by the friction of rubber bar 13 and fur 12, can to first into
Impurity in the air that stomata 11 and the second air admission hole enter is adsorbed, and fur 12 will not cause dirt to the air of breathing
Dye, the rear end side wall of rubber bar 13, which is equipped with, is fixedly connected with connecting rod 14, and the rear end of connecting rod 14 passes through the interior of first chamber 9
Through-hole on wall simultaneously extends in second chamber 10, it is worth mentioning at this point that, it is equipped with and is connected between first chamber 9 and second chamber 10
Logical channel, 14 penetrating via of connecting rod setting, channel have certain space, convenient for connecting rod 14 with rubber bar 13 together
It moves, piston plate 15 has been slidably and sealingly connected in second chamber 10, the front end side wall of piston plate 15 is solid with the rear end of connecting rod 14
Fixed connection, wherein piston plate 15 has certain weight, convenient for rubber bar 13 with bending over to move back and forth repeatedly, and it is living
The gravity of seben 15, connecting rod 14 and rubber bar 13 is more than the suction of second chamber 9, and the weight of piston plate 15 is to safety
The use of cap influences can be neglected, and the second conduit 6 and the connection of second chamber 10 are arranged, and the second conduit 6 is set to piston plate
In the second chamber 10 of 15 rear ends, the first conduit 5, the first air admission hole 11 and the second air admission hole have certain air inflow, are convenient for
Worker meets the needs of its oxygen demand is larger at work.
Wherein, the bottom of first chamber 9 is equipped with cleaning door 16, and baffle 17 is packed in cleaning door 16, it should be noted that
There is certain gap between 10 inner wall of rubber bar 13 and first chamber, the baffle 17 in cleaning door 16 is fallen to convenient for dust
On, the first conduit 6 is located at the port in first chamber 9 and is set to 16 rear end of cleaning door, when being exhaled using 6 air-breathing of the first conduit
It will not be by the first conduit of dust inspiration 6 in cleaning door 16, since connecting rod 14 there is certain limitation to make rubber bar 13
With so that rubber bar 13 will not collide with the first conduit 6.
The present invention piston plate 15 and rubber bar 13 when bending over are moved downward with bending over so that rubber bar 13 and fur
12 frictions generate electrostatic, and the rear end of second chamber 10 can be made to form negative pressure along with the movement of piston plate 15, can be by ripple
Gas in pipe 2 is pumped in second chamber 10 so that bellows 8 is deflated to be tightened, and the fixed function of safety cap can be improved, breathing
When pass through mask 7, the first conduit 6, first chamber 9, the second air admission hole and the first air admission hole 11 carry out air guide, entrance air warp
When crossing first chamber 9, the electrostatic generated by rubber bar 13 and fur 12 can adsorb the impurity in air, in dust
It can enter in cleaning door 16 when falling off, be convenient for clearing up dust by opening baffle 17.
Although cap body 1 is used more herein, bellows 2, dedusting mechanism 3, dedusting plate 4, the first conduit 5, second leads
Pipe 6, mask 7, chin belt 8, first chamber 9, second chamber 10, the first air admission hole 11, fur 12, rubber bar 13, connecting rod 14,
The terms such as piston plate 15, cleaning door 16 and baffle 17, but it does not preclude the possibility of using other terms.Only using these terms
Merely to more easily describing and explaining the essence of the present invention；Being construed as any one of the additional limitations all is and this
What spirit was disagreed.
Claims (3)
1. a kind of safety cap with dedusting function, including cap body (1), which is characterized in that on the both ends side wall of the cap body (1)
It has been fixedly connected with bellows (2), chin belt (8) is fixedly connected between two bellowss (2), the cap body (1)
Top surface is fixedly connected with dedusting mechanism (3), the dedusting mechanism (3) be provided with and communicated with the first conduit (5) and two second are led
It manages (6), the one end of first conduit (5) far from dedusting mechanism (3) is provided with and communicated with mask (7), two second conduits
(6) it is connected to setting with two bellowss (2) respectively, the top surface of the cap body (1) is equipped with multiple first air admission holes (11), and described the
One air admission hole (11) is connected to setting with dedusting mechanism (3).
2. the safety cap according to claim 1 with dedusting function, which is characterized in that the dedusting mechanism (3) includes
Dedusting plate (4) that is fixed and fitting in the setting of cap body (1) top surface, interior the first chamber being equipped in front and back setting of the dedusting plate (4)
Room (9) and second chamber (10), the first conduit (5) connection are set in the front inner wall of first chamber (9), and described first
The top surface of chamber (9) is fixedly connected with fur (12), and the top surface of the first chamber (9) is equipped with to be connected with the first air admission hole (11)
Logical multiple second air admission holes, the second air admission hole setting and the first chamber between fur (12) and second chamber (10)
(9), hollow rubber bar (13), the upper end of the rubber bar (13) and fur are slidably connected in the first chamber (9)
(12) lower end sliding contact, the rear end side wall of the rubber bar (13), which is equipped with, is fixedly connected with connecting rod (14), the company
The rear end of extension bar (14) passes through the through-hole on the inner wall of first chamber (9) and extends in second chamber (10), second chamber
Piston plate (15) is slidably and sealingly connected in room (10), the front end side wall of the piston plate (15) is solid with the rear end of connecting rod (14)
Fixed connection, two second conduits (6) are arranged with the connection of second chamber (10), and second conduit (6) is set to work
In the second chamber (10) of seben (15) rear end.
3. the safety cap according to claim 2 with dedusting function, which is characterized in that the bottom of the first chamber (9)
Portion is equipped with cleaning door (16), and baffle (17) is packed in the cleaning door (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787287.5A CN108783718B (en) | 2018-07-18 | 2018-07-18 | Safety helmet with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787287.5A CN108783718B (en) | 2018-07-18 | 2018-07-18 | Safety helmet with dust removal function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108783718A true CN108783718A (en) | 2018-11-13 |
| CN108783718B CN108783718B (en) | 2021-01-22 |
Family
ID=64076871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810787287.5A Active CN108783718B (en) | 2018-07-18 | 2018-07-18 | Safety helmet with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108783718B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104430A (en) * | 1991-06-11 | 1992-04-14 | Her Mou Lin | Mask with an air filtering device |
| US5993428A (en) * | 1996-10-05 | 1999-11-30 | Hardge; Lawrence | Head cover with eye spraying capability |
| CN2529533Y (en) * | 2002-02-09 | 2003-01-08 | 地质矿产部劳动保护科学研究所 | Dust-proof safety helmet |
| EP2016845A2 (en) * | 2007-07-20 | 2009-01-21 | Koehler-Bright Star Inc. | Electronic module adapter for headgear |
| US20120222194A1 (en) * | 2011-03-04 | 2012-09-06 | Martin Harry J | Compressed gas lens cleaning apparatus |
| CN103082543A (en) * | 2011-11-07 | 2013-05-08 | 毛燕娟 | Improved safety helmet |
| CN203353769U (en) * | 2013-07-09 | 2013-12-25 | 周勇 | Dustproof helmet |
| CN104305842A (en) * | 2014-09-30 | 2015-01-28 | 宁波市鄞州风名工业产品设计有限公司 | Bidirectional rolling shaft limited foldable pneumatic curtain bracket |
| CN206275932U (en) * | 2016-08-04 | 2017-06-27 | 姚爱军 | A kind of rear-mounted respirator with air purifying function of head |
| CN206284467U (en) * | 2016-12-13 | 2017-06-30 | 西京学院 | The simple construction safety helmet of one kind buffering |
| CN206453296U (en) * | 2017-02-23 | 2017-09-01 | 庄和宽 | A kind of haze mouth mask |
| CN206603313U (en) * | 2017-03-13 | 2017-11-03 | 中山市大唐塑电有限公司 | A kind of Self-locking flexible drawstring helmet |
| CN206776841U (en) * | 2017-06-09 | 2017-12-22 | 青岛安装建设股份有限公司 | A kind of safety helmet for building operation |
| CN107709160A (en) * | 2015-07-02 | 2018-02-16 | B/E航空公司 | Pull-down overhead gallery storage system |
| CN207236204U (en) * | 2017-10-24 | 2018-04-17 | 石家庄华泰电力工具有限公司 | Safety cap |
| CN108001954A (en) * | 2017-12-14 | 2018-05-08 | 郑州盛之润生物科技有限公司 | A kind of circuit board conveyer belt dust guard |
| CN108158100A (en) * | 2018-01-15 | 2018-06-15 | 永城职业学院 | One kind opens Mine safe cap |
-
2018
- 2018-07-18 CN CN201810787287.5A patent/CN108783718B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104430A (en) * | 1991-06-11 | 1992-04-14 | Her Mou Lin | Mask with an air filtering device |
| US5993428A (en) * | 1996-10-05 | 1999-11-30 | Hardge; Lawrence | Head cover with eye spraying capability |
| CN2529533Y (en) * | 2002-02-09 | 2003-01-08 | 地质矿产部劳动保护科学研究所 | Dust-proof safety helmet |
| EP2016845A2 (en) * | 2007-07-20 | 2009-01-21 | Koehler-Bright Star Inc. | Electronic module adapter for headgear |
| US20120222194A1 (en) * | 2011-03-04 | 2012-09-06 | Martin Harry J | Compressed gas lens cleaning apparatus |
| CN103082543A (en) * | 2011-11-07 | 2013-05-08 | 毛燕娟 | Improved safety helmet |
| CN203353769U (en) * | 2013-07-09 | 2013-12-25 | 周勇 | Dustproof helmet |
| CN104305842A (en) * | 2014-09-30 | 2015-01-28 | 宁波市鄞州风名工业产品设计有限公司 | Bidirectional rolling shaft limited foldable pneumatic curtain bracket |
| CN107709160A (en) * | 2015-07-02 | 2018-02-16 | B/E航空公司 | Pull-down overhead gallery storage system |
| CN206275932U (en) * | 2016-08-04 | 2017-06-27 | 姚爱军 | A kind of rear-mounted respirator with air purifying function of head |
| CN206284467U (en) * | 2016-12-13 | 2017-06-30 | 西京学院 | The simple construction safety helmet of one kind buffering |
| CN206453296U (en) * | 2017-02-23 | 2017-09-01 | 庄和宽 | A kind of haze mouth mask |
| CN206603313U (en) * | 2017-03-13 | 2017-11-03 | 中山市大唐塑电有限公司 | A kind of Self-locking flexible drawstring helmet |
| CN206776841U (en) * | 2017-06-09 | 2017-12-22 | 青岛安装建设股份有限公司 | A kind of safety helmet for building operation |
| CN207236204U (en) * | 2017-10-24 | 2018-04-17 | 石家庄华泰电力工具有限公司 | Safety cap |
| CN108001954A (en) * | 2017-12-14 | 2018-05-08 | 郑州盛之润生物科技有限公司 | A kind of circuit board conveyer belt dust guard |
| CN108158100A (en) * | 2018-01-15 | 2018-06-15 | 永城职业学院 | One kind opens Mine safe cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108783718B (en) | 2021-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108783718A (en) | A kind of safety cap with dedusting function | |
| CN209436338U (en) | Assembled safety helmet for building site | |
| CN210021038U (en) | Respiration training device for department of respiration | |
| CN106216346A (en) | Industrial fumes collection pneumatic module | |
| CN209331241U (en) | A kind of high quality fire helmet that protection effect is good | |
| CN213488962U (en) | Pharynx swab protective screen | |
| CN207856118U (en) | A kind of fire-fighting sprays fire extinguisher | |
| CN216222674U (en) | Positive pressure oxygen respirator breathes storehouse | |
| CN208785625U (en) | Respirator with emergency automatic transfer equipment | |
| CN219944053U (en) | Anti-collision curtain for smoke removing equipment | |
| CN215837233U (en) | Medical protective mask | |
| CN219282518U (en) | Fire-retardant breather valve convenient to dismouting | |
| CN109430987A (en) | Assembled safety helmet for building site | |
| CN220938989U (en) | Portable medical respiration rehabilitation training device | |
| CN209520327U (en) | Vibration damping riveting gun | |
| RU2610111C1 (en) | Device for respiratory and head protection | |
| CN215837242U (en) | Protective clothing capable of ventilating | |
| CN220024230U (en) | Rear-hanging type multifunctional ear protection mask clamp | |
| CN211611367U (en) | Air purification respirator | |
| CN110152139A (en) | A kind of Cardiological manually breathing equipment | |
| CN219852747U (en) | Dustproof protection cover for flange welding | |
| CN214050230U (en) | Novel mining respirator | |
| CN202622134U (en) | Automatic smoke-proof welding machine | |
| CN215537584U (en) | Infectious department is with breathing purifier | |
| CN214970454U (en) | Atomizer fixer with anticreep pipe function for inhaler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201202 Address after: 1514, 15th floor, building 402, Baiziwan Xili, Chaoyang District, Beijing Applicant after: Beijing Zhonghuan cloud Business Network Technology Co., Ltd Address before: 510000 Whampoa West Road, Guangdong, Guangzhou, No. 601, No. Applicant before: Zhang Yumei |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |