CN2343833Y - Helmet - Google Patents
Helmet Download PDFInfo
- Publication number
- CN2343833Y CN2343833Y CN 98243222 CN98243222U CN2343833Y CN 2343833 Y CN2343833 Y CN 2343833Y CN 98243222 CN98243222 CN 98243222 CN 98243222 U CN98243222 U CN 98243222U CN 2343833 Y CN2343833 Y CN 2343833Y
- Authority
- CN
- China
- Prior art keywords
- helmet body
- face shield
- helmet
- mask
- perforate
- 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 relates to a helmet, which is composed of a helmet body, a face guard and a surface cover, wherein, the face guard is positioned at the front part of the helmet body and the surface cover is arranged behind the face guard. The right end and the left end of the surface cover are respectively connected with both sides of the helmet body. An inner pad is arranged in the helmet body provided with an air inlet and an air outlet respectively at the front part and the rear part. One layer dust filtering net is arranged on the air inlet and the air outlet, and the external surface of the air inlet is coated with a movable gate. Guide rails are arranged symmetrically at each side of the helmet body. One layer activated carbon is arranged behind an opening which is arranged at the front part of the surface cover. The face guard is provided with a sealing ring at the edge and respectively connected with sliding strips at the right edge and the left edge. The sliding strips are clamped into the guide rails arranged on both sides of the helmet body.
Description
The utility model relates to a kind of helmet.
The present helmet used in everyday comprises helmet body and mask two partly more, and it can not prevent that flue dust from entering mouth and nose, does not reach safety and health request.
The purpose of this utility model is to provide a kind of helmet of wearing face shield, and it is the airborne flue dust of filtering effectively, protects healthy.
The utility model is achieved in that it is made of helmet body, mask and face shield three parts, and mask is positioned at body the place ahead, and face shield is located under the mask, and face shield the right and left is connected the both sides of helmet body.The helmet body is by the fiberglass manufacturing, be lined with in it one deck uneven within the pad, in helmet body front portion and the rear portion respectively be provided with several perforates, between the helmet body of tapping and the interior pad one deck dirt filtrating screen is housed, the perforate outer surface of helmet body front portion is coated with dodge gate, is provided with guide rail in helmet body bilateral symmetry.The face shield front portion is provided with perforate, is one deck activated carbon after the perforate, is provided with sealing ring one at the face shield edge, and face shield the right and left respectively connects a sliding rack, and tooth bar is stuck in the guide rail of helmet body both sides.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of the utility model.
The utility model is made of with face shield (3) three parts helmet body (1), mask (2), and mask (2) is positioned at body (1) the place ahead, and face shield (3) is located under the mask (2), and face shield (3) the right and left is connected the both sides of helmet body (1).Helmet body (1) is by the fiberglass manufacturing, be lined with in it one deck uneven within the pad (4), respectively be provided with several perforates in helmet body (1) front portion and rear portion, anterior perforate is air inlet (5), the perforate at rear portion is air outlet (6), between the helmet body (1) of tapping and the interior pad (4) one deck dirt filtrating screen (7) is housed, air inlet (5) outer surface is coated with dodge gate, is provided with guide rail (8) in helmet body (1) bilateral symmetry.Face shield (3) front portion is provided with perforate (9), perforate (9)) back is one deck activated carbon (10), be provided with one sealing ring (11) at face shield (3) edge, face shield (3) the right and left respectively connects a sliding rack (12), and tooth bar (12) is stuck in the guide rail (8) of helmet body (1) both sides.
During use, the helmet is put on, the tightness of adjusting filter gas face shield (3) is fixed on the mouth and nose place, and adjusts the position up and down, makes it more comfortable, puts down mask (2) then.As weather sweltering heat in summer, dodge gate (7) can be opened, allow the cool breeze of outside enter the helmet from air inlet (5), through dirt filtrating screen (6) elimination part dust, after wind enters helmet body (1), in pad (4) rough space help the flow circuit of wind, and the bossing of interior pad (4) can massage head, and certain health-care effect is arranged.The head heat is taken away in cool breeze, discharges through air outlet (6).During cold weather, dodge gate (7) is closed, use filter gas face shield (3), it can be withdrawed from guide rail (8), deposit in addition, the time spent to insert guide rail (8) again, also can make its upset, place under the crown or the jaw convenient speech as not wanting.
Claims (1)
1. helmet, it is characterized in that: it is made of helmet body, mask and face shield three parts, and mask is positioned at body the place ahead, and face shield is located under the mask, and face shield the right and left is connected helmet body both sides; The helmet body is by the fiberglass manufacturing, be lined with in it one deck uneven within the pad, in helmet body front portion and the rear portion respectively be provided with several perforates, between the helmet body of tapping and the interior pad one deck dirt filtrating screen is housed, the perforate outer surface of helmet body front portion is coated with dodge gate, is provided with guide rail in helmet body bilateral symmetry; The face shield front portion is provided with perforate, is one deck activated carbon after the perforate, and the face shield edge is provided with sealing ring one, and face shield the right and left respectively connects a sliding rack, and tooth bar is stuck in the guide rail of helmet body both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243222 CN2343833Y (en) | 1998-10-26 | 1998-10-26 | Helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243222 CN2343833Y (en) | 1998-10-26 | 1998-10-26 | Helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2343833Y true CN2343833Y (en) | 1999-10-20 |
Family
ID=33989662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98243222 Expired - Fee Related CN2343833Y (en) | 1998-10-26 | 1998-10-26 | Helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2343833Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105377068A (en) * | 2013-06-13 | 2016-03-02 | 卡斯克股份公司 | Selective ventilation helmet for cycling use |
| CN109222276A (en) * | 2018-08-16 | 2019-01-18 | 贵州大学 | A kind of operator's face protection device for engineering explosion |
-
1998
- 1998-10-26 CN CN 98243222 patent/CN2343833Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105377068A (en) * | 2013-06-13 | 2016-03-02 | 卡斯克股份公司 | Selective ventilation helmet for cycling use |
| CN109222276A (en) * | 2018-08-16 | 2019-01-18 | 贵州大学 | A kind of operator's face protection device for engineering explosion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |