JPS6186429U

JPS6186429U -

Info

Publication number: JPS6186429U
Application number: JP17150284U
Authority: JP
Priority date: 1984-11-09
Filing date: 1984-11-09
Publication date: 1986-06-06

Description

[Brief explanation of the drawing]

第１図は本考案１実施例の部分切欠斜視図、第
２図は同底面図である。第３図は本考案第２実施
例の斜視図、第４図は同底面図、第５図は同側面
図、第６図は同外殻部材１の斜視図、第７図は同
溝７の部分断面図、第８図は同最外１ｏ及び最内
１ｉ外殻部材接合部の部分底面図である。１は外殻部材、１′は外殻部材１の内側辺部、
１″は同外側辺部、１ｏは最外外殻部材、１ｉは
最内外殻部材、２は要、３は負い紐４の固定位置
、４は負い紐、５は負い紐４の接続具、５′は接
続具５の鉤部分、５″は同輪部分、６は緩衝材、
７は溝、８は切欠溝、９は顎紐、１０は補隙材、
１１は係止具、１１′は係止具１１の回転鉤、１
１″は同釘頭、１２はリベツトである。 FIG. 1 is a partially cutaway perspective view of a first embodiment of the present invention, and FIG. 2 is a bottom view of the same. 3 is a perspective view of the second embodiment of the present invention, FIG. 4 is a bottom view, FIG. 5 is a side view, FIG. 6 is a perspective view of the outer shell member 1, and FIG. 7 is a groove 7. FIG. 8 is a partial bottom view of the joint portion of the outer shell members 1o and 1i. 1 is the outer shell member, 1' is the inner side of the outer shell member 1,
1'' is the same outer side, 1o is the outermost shell member, 1i is the outermost shell member, 2 is the pivot, 3 is the fixing position of the negative string 4, 4 is the negative string, 5 is the connector for the negative string 4, 5' is the hook part of the connecting tool 5, 5'' is the same ring part, 6 is the cushioning material,
7 is a groove, 8 is a notch groove, 9 is a chin strap, 10 is a gap material,
11 is a locking tool, 11' is a rotating hook of the locking tool 11, 1
1" is the same nail head, and 12 is the rivet.

Claims

[Claims for Utility Model Registration] 1. An outer shell member 1 obtained by dividing the outer shell of a helmet into at least three parts is rotatably fastened together around a pivot point 2 so that adjacent side parts overlap each other, and the adjacent outer shell members are The inner required part 3 of the shell member 1 is bridged and fixed with a strap 4 for forming a gap between the helmet outer shell and the human head, and at least the outermost shell members 1o and innermost 1i are bridged. This foldable portable helmet is provided with an arbitrary connecting device 5 on a carrying strap 4 so that it can be freely separated and connected. 2. A foldable portable helmet according to claim 1, wherein the outer shell member 1 is a helmet outer shell divided into six parts. 3. The folding type according to claim 1 of the utility model registration claim, in which the outer shell member 1 has grooves 7, adjacent grooves sequentially overlap each other, and the groove 7 on the outermost outer shell member 1 is the largest. Mobile helmet. 4. A foldable portable helmet according to claim 3, in which the outer shell member 1 has a groove 7 projecting outward and a strap 4 is riveted to the inside thereof. 5 Utility model registration claims 1, 3, or 4, in which the outer shell member 1 has an escape groove 8 for the strap 4 cut out in the inner side portion 1' that overlaps with its neighbor.
Foldable portable helmet as described in section. 6 The inner side portion of the outermost 1o outer shell member that overlaps with the innermost 1i outer shell member, or the outer side portion of the innermost 1i outer shell member that overlaps with the outermost 1o outer shell member has a gap 10. , a foldable portable helmet according to claim 1 of the registered utility model claim. 7. A foldable portable helmet according to claim 1, in which an arbitrary locking device 11 is attached to the overlapping portion of the outermost shell member 1o and the innermost shell member 1i. 8. A foldable portable helmet according to claim 1, which is a registered utility model, in which a cushioning material 6 is formed under the pivot 2 inside the outer shell of the helmet to protect the top of a person's head. 9 A chin strap 9 is attached to a required part of the outer shell member 1,
A foldable portable helmet according to claim 1 of the utility model registration claim.