CN108813781A - A kind of safety cap - Google Patents
A kind of safety cap Download PDFInfo
- Publication number
- CN108813781A CN108813781A CN201810887385.6A CN201810887385A CN108813781A CN 108813781 A CN108813781 A CN 108813781A CN 201810887385 A CN201810887385 A CN 201810887385A CN 108813781 A CN108813781 A CN 108813781A
- Authority
- CN
- China
- Prior art keywords
- cap shell
- margin plate
- locating ring
- cap
- plate
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/003—Helmet covers
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
- A42B3/069—Impact-absorbing shells, e.g. of crash helmets with soft external layer, e.g. for use in impact sports
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a kind of safety caps, including cap shell, the chin belt and dust block plate being connected in cap shell, the lower end of the cap shell is provided with discoid cap shell margin plate, installing locating slot is offered on the side wall of the cap shell margin plate and installing locating slot is surround side wall one week of cap shell margin plate, installation through-hole is offered on the dust block plate, the locating ring made of rubber material is provided in the inner wall surrounding of the installation through-hole, the internal diameter of the locating ring is less than the outer diameter of cap shell margin plate, the outer diameter of the locating ring is greater than the outer diameter of cap shell margin plate, the thickness of the locating ring is equal to or less than the height of installing locating slot.It is good that the present invention keeps off grey effect, and can preferably protect to face.
Description
Technical field
The present invention relates to appliances for labor protection technical fields, and in particular to a kind of safety cap.
Background technique
Safety cap refers to the cap for having injured protective action caused by by falling object and other specific factors to head part, because
And safety cap is particularly important in construction and industrial production shop applications.However, in the production scenes such as mine, cement ash
Dirt is very big, and number of people top is easy unrestrained sand, and existing safety cap mainly protects the head of people, to the protecting effect of face compared with
Difference, the grains of sand are easy to be splashed to the face of people
Summary of the invention
The purpose of the present invention is to provide a kind of safety cap, the technology that effectively can solve to be previously mentioned in background technique is asked
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of safety cap, including cap shell, the chin belt being connected in cap shell and dust block plate, the lower end of the cap shell is arranged
There is discoid cap shell margin plate, installing locating slot is offered on the side wall of the cap shell margin plate and installing locating slot is around cap
The side wall of shell margin plate one week offers installation through-hole on the dust block plate, is arranged in the inner wall surrounding of the installation through-hole
Have a locating ring made of rubber material, the internal diameter of the locating ring is less than the outer diameter of cap shell margin plate, the locating ring it is outer
Diameter is greater than the outer diameter of cap shell margin plate, and the thickness of the locating ring is equal to or less than the height of installing locating slot.
Preferably, the upper surface of the cap shell is covered with the elastic protective bellows made of elastic material.
Preferably, the elastic protective bellows are made of rubber material.
Compared with prior art, the beneficial effects of the invention are as follows：
When construction personnel enters the more place of the grains of sand, dust, dust block plate is installed on the installation on cap shell margin plate
In locating slot, since locating ring is made of rubber material, and the internal diameter of locating ring is less than the outer diameter of cap shell margin plate, described fixed
The outer diameter of position circle is greater than the outer diameter of cap shell margin plate, so, the inside of locating ring and cap shell margin plate squeeze after shrinking can be into
Enter installing locating slot, dust block plate is easy for assemble or unload；The grains of sand, stone, which are fallen on, will not issue severe impact on elastic protective bellows
Sound.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of safety cap in the embodiment of the present invention；
In figure, 1, cap shell, 2, chin belt, 3, dust block plate, 4, cap shell margin plate, 5, installing locating slot, 6, installation through-hole,
7, locating ring, 8, elastic protective bellows.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Refering to Figure 1, a kind of safety cap, including cap shell 1, the chin belt being connected in cap shell 12 and dust block plate 3,
The lower end of the cap shell 1 is provided with discoid cap shell margin plate 4, and it is fixed that installation is offered on the side wall of the cap shell margin plate 4
Position slot 5 and installing locating slot 5 surround side wall one week of cap shell margin plate 4, offer installation through-hole 6, institute on the dust block plate 3
It states and is provided with locating ring 7 made of rubber material in the inner wall surrounding of installation through-hole 6, the internal diameter of the locating ring 7 is less than cap
The outer diameter of shell margin plate 4, the outer diameter of the locating ring 7 are greater than the outer diameter of cap shell margin plate 4, and the thickness of the locating ring 7 is equal to
Or the height less than installing locating slot 5, the upper surface of the cap shell 1 is covered with elastic protective bellows 8 made of elastic material, described
Elastic protective bellows 8 are made of rubber material.
When construction personnel enters the more place of the grains of sand, dust, dust block plate 3 is installed on the peace on cap shell margin plate 4
It fills in locating slot 5, since locating ring 7 is made of rubber material, and the internal diameter of locating ring 7 is less than the outer diameter of cap shell margin plate 4,
The outer diameter of the locating ring 7 is greater than the outer diameter of cap shell margin plate 4, so, the inside of locating ring 7 and cap shell margin plate 4 are squeezed and are received
Installing locating slot 5 can be entered after contracting, dust block plate is easy for assemble or unload；The grains of sand, stone fall on elastic protective bellows and will not send out
Severe impact sound out.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from the present invention
Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (3)
1. a kind of safety cap, including cap shell and the chin belt being connected in cap shell, it is characterised in that：It further include dust block plate, institute
The lower end for stating cap shell is provided with discoid cap shell margin plate, offered on the side wall of the cap shell margin plate installing locating slot and
Installing locating slot surround side wall one week of cap shell margin plate, offers installation through-hole, the installation through-hole on the dust block plate
Inner wall surrounding on be provided with the locating ring made of rubber material, the internal diameter of the locating ring is less than the outer of cap shell margin plate
Diameter, the outer diameter of the locating ring are greater than the outer diameter of cap shell margin plate, and the thickness of the locating ring is equal to or less than installing locating slot
Height.
2. a kind of safety cap according to claim 1, it is characterised in that：The upper surface of the cap shell is covered with by elastic material
Elastic protective bellows made of expecting.
3. a kind of safety cap according to claim 2, it is characterised in that：The elastic protective bellows are made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810887385.6A CN108813781A (en) | 2018-08-06 | 2018-08-06 | A kind of safety cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810887385.6A CN108813781A (en) | 2018-08-06 | 2018-08-06 | A kind of safety cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108813781A true CN108813781A (en) | 2018-11-16 |
Family
ID=64152960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810887385.6A Pending CN108813781A (en) | 2018-08-06 | 2018-08-06 | A kind of safety cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108813781A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1790999U (en) * | 1959-04-06 | 1959-06-25 | Pag Presswerk A G | PROTECTIVE HELMET. |
| WO1991002468A1 (en) * | 1989-08-24 | 1991-03-07 | Darren James Mcgrath | Sun visor attachment means |
| CN203152621U (en) * | 2013-03-26 | 2013-08-28 | 深圳市鹏亮工贸有限公司 | Protective helmet for sand blasting |
| US20140123367A1 (en) * | 2012-11-07 | 2014-05-08 | Martin Phillip Prenatt | Attachment visor |
| CN104720177A (en) * | 2015-04-14 | 2015-06-24 | 中烟施伟策（云南）再造烟叶有限公司 | Rain-proof and sun-proof safety cap capable of being assembled and disassembled autonomously |
| CN205866091U (en) * | 2016-08-01 | 2017-01-11 | 中国能源建设集团安徽电力建设第一工程有限公司 | A shelter from brim of a hat for safety helmet |
-
2018
- 2018-08-06 CN CN201810887385.6A patent/CN108813781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1790999U (en) * | 1959-04-06 | 1959-06-25 | Pag Presswerk A G | PROTECTIVE HELMET. |
| WO1991002468A1 (en) * | 1989-08-24 | 1991-03-07 | Darren James Mcgrath | Sun visor attachment means |
| US20140123367A1 (en) * | 2012-11-07 | 2014-05-08 | Martin Phillip Prenatt | Attachment visor |
| CN203152621U (en) * | 2013-03-26 | 2013-08-28 | 深圳市鹏亮工贸有限公司 | Protective helmet for sand blasting |
| CN104720177A (en) * | 2015-04-14 | 2015-06-24 | 中烟施伟策（云南）再造烟叶有限公司 | Rain-proof and sun-proof safety cap capable of being assembled and disassembled autonomously |
| CN205866091U (en) * | 2016-08-01 | 2017-01-11 | 中国能源建设集团安徽电力建设第一工程有限公司 | A shelter from brim of a hat for safety helmet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208144544U (en) | A kind of rotary impact buffer safety helmet | |
| CN106015761B (en) | A kind of vibration damping ship pipeline crossing cabin part | |
| JP2021532294A (en) | Friction seismic isolation device that opens immediately due to shaking or impact | |
| CN108813781A (en) | A kind of safety cap | |
| US2099540A (en) | Insulator shield | |
| CN207784402U (en) | Intelligent safety helmet for tunnel construction | |
| CN109811640A (en) | A kind of two-stage buffer limit earthquake isolating equipment | |
| FR2709642B1 (en) | Improvement to the tablecloths consisting of plates, assembled by rings, and protective aprons made with this type of tablecloths. | |
| CN106320783B (en) | Isolator limiting device for electrical equipment | |
| CN111809758A (en) | Protective cover for preventing falling object | |
| CN210299695U (en) | Building safety helmet with good protection effect | |
| CN209339700U (en) | A kind of architectural vibration-insulation device | |
| CN207492161U (en) | A kind of buffering energy-absorbing cotton pad for safety cap lining | |
| CN109352126A (en) | A kind of metal cutting tool overturning-preventing safety device | |
| CN206971447U (en) | A kind of assembled architecture steel column fire proof construction | |
| CN203822792U (en) | Novel split pin | |
| CN208508661U (en) | A kind of Stator iron core core through screw rod dustproof construction | |
| CN205370784U (en) | Strenghthened type motorcycle bonnet | |
| CN208331233U (en) | A kind of spring protective set with dust reduction capability | |
| CN210562645U (en) | Spiral steel plate lead core rubber support capable of recovering function | |
| CN211602147U (en) | Monitoring structure of building | |
| CN208242974U (en) | Public security novel protective helmet | |
| CN205370785U (en) | Annular strengthening rib motorcycle bonnet | |
| CN209334902U (en) | A kind of metal cutting tool overturning-preventing safety device | |
| CN209211923U (en) | Elevator mouth protector for construction |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |