JPS61107756U - - Google Patents

Description

[Brief explanation of drawings]

The drawing shows one embodiment of this invention.
The figure is a partially cutaway exploded perspective view, Figure 2 is an enlarged front view,
Fig. 3 is an enlarged plan view of the lid body, Fig. 4 is an enlarged front sectional view, Fig. 5 is an enlarged perspective view of the main parts, Fig. 6 is a developed view of the inner peripheral surface, and Fig. FIG. 8 is a cross-sectional view along the arrow line in the figure, and FIG. 8 is a developed view of the inner circumferential surface of the lid body in another embodiment. DESCRIPTION OF SYMBOLS 1... Lid main body, 2... Sliding inner peripheral surface, 3... Crown attachment locking part, 4... Top plate, 5... Sliding lid, 6... Guide ring holding groove, 7... Guide ring , 8...engaging protrusion,
9... Spring holding groove, 10... Spring,
11... Guide groove, 12... One open end, 13
...Other open end, 14...Connection section, 15...Connection section, 16...Connection section, 17...Connection section, 18...
...Long side, 19...Short side, 20...Short side, 21...
Long side, 22...pouring hole, 23...longer side,
24... Short side, 25... Short side, 26... Shorter long side, 27... Connecting part, 28... Connecting part, 29...
...Connecting part, 30... Connecting part, 31... Connecting part.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. A cylindrical lid body, a sliding lid fitted from one open end of the lid body and slidably disposed,
It consists of a spring that is held in the lid body and that always presses the sliding lid to push it out from the one opening end, and the sliding surface of the sliding lid has a spring that is held in the sliding lid in the sliding direction. A guide ring is provided on the inner peripheral surface of the lid main body so as to be rotatably fitted and provided with an appropriate number of protrusions on the outer periphery. A guide groove is formed on the inner peripheral surface of the lid body to restrict sliding of the sliding lid so that the sliding lid engages with the protrusion of the guide ring and repeats protrusion and burial at the one opening end each time the lid is pressed. A crown attachment locking part is formed on the side, and a spout hole penetrating from the non-protruding end is formed in the sliding surface that protrudes when the sliding lid protrudes from the one opening end. A lid characterized by being perforated. 2. The guide groove has a shape in which a W-shape with a small mountain shape in the middle is connected in such a way that the widened side faces toward one of the opening ends of the lid main body, and goes around the circumferential direction, and each straight line In the connecting part of the sides, when proceeding along the shape, the bottom of the end point of the rear side is stepped and shallower than the bottom of the starting point of the side in the direction of travel, and the connecting part is made shallower than the bottom of the starting point of the side in the direction of travel. The lid according to claim 1 of the utility model registration claim, in which the starting point occupies the starting point. 3. The guide groove has a W-shape with a small peak in the middle, and one of the two long sides of each straight side is shorter than the other, and the expanded side is on one side of the lid body. The shape is such that the short long sides are connected to each other and the long sides are connected to each other so as to go around the circumferential direction, and at the connecting portion of each straight side, the shape is A utility model in which the bottom of the end point of the rear side is stepped and shallower than the bottom of the start point of the side in the traveling direction when traveling along the line, and the connecting part is made to be occupied by the start point of the front side. A lid according to registered claim 1.