JPH0422303U

JPH0422303U -

Info

Publication number: JPH0422303U
Application number: JP6434890U
Authority: JP
Priority date: 1990-06-18
Filing date: 1990-06-18
Publication date: 1992-02-25
Anticipated expiration: 2005-06-18
Also published as: JP2515874Y2

Description

[Brief explanation of drawings]

第１図〜第１１図は本考案の実施例を示すもの
で、第１図は使用状態を展開して示す要部平面図
、第２図ａ〜ｅは本体連結帯部の形状例を示す概
略平面図、第３図〜第５図は連結金具の一例を示
し、第３図は平面図、第４図は左側面図、第５図
は第３図の上面図、第６図〜第８図は連結金具の
他の例を示す平面図、左側面図及び上面図、第９
図〜第１１図は連結金具のさらに他の例を示す平
面図、左側面図及び上面図、第１２図〜第１４図
は従来例を示し、第１２図は使用状態を展開して
示す一部平面図、第１３図は同部分説明図、第１
４図ａ，ｂは夫々連結金具の上面図である。１……タイヤ滑り止め具、２……本体、２ａ，
２ｂ……端縁、３，４……連結帯部、３ａ，３ｂ
，４ａ，４ｂ……端部、５，６，７……連結金具
、７ｂ……フツク部、８，９……係合具、１０，
１１……緊締策、１１ａ……一端部、１１ｂ……
他端部、１２ａ，１２ｂ，１３ａ，１３ｂ……係
合孔、１４……緊締策抜け止め具。 Fig. 1 to Fig. 11 show an embodiment of the present invention, Fig. 1 is a plan view of the main part showing the expanded state of use, and Fig. 2 a to e show an example of the shape of the main body connecting band. A schematic plan view, FIGS. 3 to 5 show an example of a connecting fitting, FIG. 3 is a plan view, FIG. 4 is a left side view, FIG. 5 is a top view of FIG. 3, and FIGS. Figure 8 is a plan view, left side view, and top view showing other examples of connecting fittings;
11 to 11 are plan views, left side views, and top views showing still other examples of the connecting fittings, FIGS. 12 to 14 show conventional examples, and FIG. 12 shows one expanded state of use. Part plan view, Figure 13 is an explanatory diagram of the same part, Part 1
Figures 4a and 4b are top views of the connecting fittings, respectively. 1... Tire anti-slip device, 2... Main body, 2a,
2b... Edge, 3, 4... Connecting band portion, 3a, 3b
, 4a, 4b... End portion, 5, 6, 7... Connecting fitting, 7b... Hook portion, 8, 9... Engagement tool, 10,
11...Tightening measures, 11a...One end, 11b...
Other end portions, 12a, 12b, 13a, 13b...engaging hole, 14...tightening measure slip-off retainer.

Claims

[Claims for Utility Model Registration] (1) The belt-shaped main body 2 wrapped around the outer circumference of the tire and the connecting belt parts 3, 4 at both ends of the main body 2 in the longitudinal direction are made to face each other. A connecting fitting 5 that connects the body width direction ends 3a, 3b, 4a, 4b,
6, 7, and tightening measures 10, 11 that engage with the respective widthwise edges 2a, 2b of the main body 2 via engagement members 8, 9, and are located inside the tire.
In the tire anti-slip device 1 connected via one end 11a of the tightening device 11, among the connecting fittings 6, 7 engaging holes 12b, 13b located inside the tire of the connecting band portions 3, 4 of the main body 2, A tire slip prevention device characterized in that at least one side 12b is located closer to the center in the longitudinal direction of the main body 2 than the center L in the width direction of the connecting band portion. (2) Of the connecting fittings 6 and 7 located inside the tire, the connecting fitting 7 to which both ends 11a and 11b of the tightening measure 11 are engaged has a hook portion 7b with which one end 11a of the tightening measure 11 can be freely engaged and detached. and the hook portion 7b
The tire slip prevention device according to claim 1, wherein the tightening measure slip-off prevention device 14 is swingably provided.