1. Field of the Invention
The present invention relates to a protective equipment for sports and more specifically, to a shock-absorbing helmet, which has a plurality of shock absorbers coupled between the helmet body and the facemask to absorb shocks upon an impact at the facemask.
2. Description of the Related Art
A protective equipment for sports is known comprising a helmet and a facemask. The helmet has a receiving space for receiving the user's head, and a front open side. The facemask is provided at the front open side of the helmet to protect the user's face against impact. However, because the facemask is directly fastened to the helmet, shocks are directly transmitted from the facemask to the helmet and the user's head or face upon an impact. Therefore, this conventional design is still not satisfactory in function.
The present invention has been accomplished under the circumstances in view. It is the main object of the present invention to provide a shock-absorbing helmet, which has shock absorbers coupled between the helmet body and the facemask to absorb shocks upon an impact. It is another object of the present invention to provide a shock-absorbing helmet, which uses hollow holder frames to hold shock absorbers at the helmet body and locating devices to couple shock absorbers to the facemask, enabling the shock absorbers to absorb shocks from the facemask.
To achieve these and other objects of the present invention, the shock-absorbing helmet comprises a helmet body, which has a receiving space for receiving the user's head and a front open side, a plurality of hollow holder frames respectively affixed to the helmet body around the front open side, a facemask provided at the front open side of the helmet body, a plurality of locating devices respectively fastened to the facemask corresponding to the hollow holder frames, and a plurality shock absorbers mounted in the hollow holder frames at the helmet body and respectively coupled to the locating devices at the facemask to absorb shocks upon an impact at the facemask.
Referring to
The facemask 30 is provided at the front open side of the helmet body 10 and coupled to the shock absorbers 20.
In a spring type, the shock absorber 20 comprises a sleeve 28 inserted through the hollow holder frame 21 and having the aforesaid outer thread 281 formed on the front end thereof and threaded into the inner thread 226 of the locating device 22 at the facemask 30, an adjustment cap 24, which has an inner thread 25 threaded onto an outer thread 23 are the rear side of the hollow holder frame 21, a rod member 26 inserted through the adjustment cap 24 into the sleeve 28, and a spring member 27 sleeved onto the bolt 26 inside the adjustment cap 24 and stopped between one end of the sleeve 28 and a part inside the adjustment cap 24. The rod member 26 has a head 261 disposed outside the adjustment cap 24 and a groove 262 at the head 261 for the positioning of one end of the spring member 27.
Referring to
Referring to
A prototype of shock-absorbing helmet has been constructed with the features of
Although particular embodiments of the invention have been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention.
Number | Name | Date | Kind |
---|---|---|---|
3365725 | Webb | Jan 1968 | A |
3946441 | Johnson | Mar 1976 | A |
5371905 | Keim | Dec 1994 | A |
5724681 | Sykes | Mar 1998 | A |
5956777 | Popovich | Sep 1999 | A |
6154889 | Moore et al. | Dec 2000 | A |
6481026 | McIntosh | Nov 2002 | B1 |
7036151 | Ide et al. | May 2006 | B2 |
Number | Date | Country | |
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20070151003 A1 | Jul 2007 | US |