CN201029467Y - Protection helmet - Google Patents
Protection helmet Download PDFInfo
- Publication number
- CN201029467Y CN201029467Y CNU2007200109777U CN200720010977U CN201029467Y CN 201029467 Y CN201029467 Y CN 201029467Y CN U2007200109777 U CNU2007200109777 U CN U2007200109777U CN 200720010977 U CN200720010977 U CN 200720010977U CN 201029467 Y CN201029467 Y CN 201029467Y
- Authority
- CN
- China
- Prior art keywords
- pad
- aerated
- casing
- utility
- model
- 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
Links
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to a protective helmet, comprising a casing and a pad, wherein the casing is provided with an interlayer provided with an aerated pad, the air nozzle of the aerated pad is extruded outside the casing. When in use, user opens the air nozzle to aerate the aerated pad, to expand the aerated pad, to form an air pad between the pad and the casing, and when in impact, and user head contacts ground, the aerated pad and the pad on inner wall can supply dual buffer functions, to improve protection effect. The utility model has simple structure, wide application, beautiful appearance, high practicality, dual protections and improved safe factor.
Description
Technical field the utility model relates to a kind of head protection instrument, especially a kind of protective helmet.
Technical background is well-known, and people generally wear the helmet and protect head safety when driving motorcycle or wait dangerous motion by bike.At present, the making material of the helmet is generally to be moulded or foamed material is made firmly, can reduce the head injuries probability by the cushioning effect of shell and interior pad when the tumble injury accident takes place.But the present helmet generally protects effect relatively poor, and the thickness of interior pad and material directly influence damping effect.In order to improve protection intensity, we provide a kind of new-type protective helmet.
The summary of the invention the purpose of this utility model provides a kind of protective helmet, is used to solve the problem of common helmet protection weak effect.
For achieving the above object, the utility model protective helmet comprises spherical housing and sticks on protection pad on the inwall, offers interlayer in the enclosure, lays inflatable packer at the interlayer place, and the valve of inflatable packer stretches out case surface.
After adopting said structure, the user can normally wear the helmet and move, and head directly contacts with inner protection pad; The user also can open valve, and inflatable packer is inflated, and it is expanded become big; between protection pad and shell, just can form an air cushion like this, in case accidents such as generation bump, the moment that head contacts to earth; inflatable packer and inwall protection pad can provide the double buffering effect, have strengthened the protection effect.
The utility model has the advantages that: simple in structure, be widely used, pattern is attractive in appearance, convenient and practical, duplicate protection is provided, improve safety coefficient.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model protective helmet.
The specific embodiment as shown in Figure 1, the utility model protective helmet comprises spherical housing 1 and sticks on protection pad 2 on the inwall, offers interlayer in shell 1, lays inflatable packer 3 at the interlayer place, the valve of inflatable packer 3 stretches out shell 1 surface.
Claims (1)
1. protective helmet comprises spherical housing (1) and sticks on protection pad (2) on the inwall that it is characterized in that: offer interlayer in shell (1), lay inflatable packer (3) at the interlayer place, the valve of inflatable packer (3) stretches out shell (1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200109777U CN201029467Y (en) | 2007-03-15 | 2007-03-15 | Protection helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200109777U CN201029467Y (en) | 2007-03-15 | 2007-03-15 | Protection helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201029467Y true CN201029467Y (en) | 2008-03-05 |
Family
ID=39161370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200109777U Expired - Fee Related CN201029467Y (en) | 2007-03-15 | 2007-03-15 | Protection helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201029467Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430981A (en) * | 2018-07-11 | 2019-03-08 | 国网浙江省电力有限公司电力科学研究院 | The safety custody helmet for electric power high tower operation |
-
2007
- 2007-03-15 CN CNU2007200109777U patent/CN201029467Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430981A (en) * | 2018-07-11 | 2019-03-08 | 国网浙江省电力有限公司电力科学研究院 | The safety custody helmet for electric power high tower operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 |