JPH04868U

JPH04868U -

Info

Publication number: JPH04868U
Application number: JP3988990U
Authority: JP
Priority date: 1990-04-13
Filing date: 1990-04-13
Publication date: 1992-01-07
Anticipated expiration: 2004-11-09
Also published as: JPH0642694Y2

Description

[Brief explanation of the drawing]

第１図：従来のダイビングマスク用バンドを展
開した場合の平面図、第２図：従来のダイビング
マスク用バンドを装着した状態を示す側面図、第
３図：本願のダイビングマスク用バンドを展開し
た平面図、第４ａ図：面方向に圧縮自在である素
材として内部が中空であるゴム又は合成ゴムを用
いる場合の断面図、第４ｂ図：面方向に圧縮自在
である素材として内部に気泡構造の合成樹脂像を
有しているゴム又は合成ゴムを用いる場合の断面
図、第５図：装着した場合の後頭部との接触状況
を示す部分断面図。１……バンド、１１，１２……従来のバンドに
於ける装着用タンクの内側の上下の各構成部分、
２……孔、３１，３２……装着用端部、４１……
中空部、４２……気泡構造の樹脂層、３０１……
マスクに留める為の凸部、５……マスク、６……
後頭部。 Figure 1: A plan view of the conventional diving mask band when it is unfolded, Figure 2: A side view showing the conventional diving mask band being worn, and Figure 3: The diving mask band of the present application when it is unfolded. Plan view, Figure 4a: Cross-sectional view when using hollow rubber or synthetic rubber as the material that is compressible in the plane direction, Figure 4b: A material with a bubble structure inside as the material that is compressible in the plane direction. A cross-sectional view when using rubber having a synthetic resin image or synthetic rubber, FIG. 5: A partial cross-sectional view showing the state of contact with the back of the head when worn. 1... Band, 11, 12... Each upper and lower component inside the mounting tank in a conventional band,
2...hole, 31, 32...end for mounting, 41...
Hollow part, 42...Resin layer with cell structure, 301...
Convex portion for fastening to the mask, 5...Mask, 6...
Back of head.

Claims

[Scope of Claim for Utility Model Registration] (1) A material that is stretchable in the length direction and compressible in the surface direction, has a wide shape in the center, and is continuous in the vertical direction. A band for a diving mask. (2) The band for a diving mask according to claim (1) for utility model registration, characterized in that a laminated structure of synthetic resin fibers having elasticity is used as the material having compressibility in the planar direction. (3) A request for utility model registration characterized by the use of a laminated structure of ordinary rubber or synthetic rubber on the inside and stretchable synthetic resin fibers on the outside as a material with compressibility in the plane direction. Diving mask band listed in range (1). (4) The band for a diving mask according to claim (1) for registration as a utility model, characterized in that a synthetic resin having a cell structure is used as the material having compressibility in the planar direction. (5) Claims for registration of a utility model (1) characterized by the use of ordinary rubber or synthetic rubber on the inside and synthetic resin with a cell structure on the outside as the material having compressibility in the plane direction. Diving mask band as described. (6) Utility model registration claim (1) characterized in that a rubber product or synthetic rubber product having a synthetic resin layer with a hollow or cell structure inside is used as the material that is compressible in the planar direction. Band for diving mask. (7) The band for a diving mask according to claim (1) for utility model registration, characterized in that the surface on the side that comes into contact with the head is made of a material that is smooth and has good sliding properties.