JPH0478153U - - Google Patents

Description

[Brief explanation of the drawing]

1 is a plan view of the inner lid, FIG. 2 is a longitudinal sectional view of the inner lid of FIG. 1, FIG. 3 is a bottom view of the inner lid of FIGS. 1 and 2, and FIG. 4 is a plan view of the outer lid, FIG. 5 is a longitudinal sectional view of the outer lid of FIG. 4, FIG. 6 is a bottom view of the outer lid of FIGS. 4 and 5, and FIG. The figure shows a state in which the outer lid and the inner lid are overlapped, and the outer lid having a projection for guiding the jet head is rotated relative to the inner lid so that the projection for guiding the jet head is not visible from the opening of the outer lid. FIG. 8 is a longitudinal cross-sectional view of the jet head structure when the jet valve is closed according to the present invention, and FIG. 9 is a vertical cross-sectional view of the jet head structure when the jet valve is opened by tilting the jet head forward. FIG. 10 is a top view of the jet head structure, and FIG. 11 is a side view partially showing the rear part of the jet head in FIG. , FIG. 12 is a bottom view of the injection head of FIGS. 10 and 11. 1...Outer cover, 2...Inner cover, 3...Ejection head, 4...
... Slanted valve stem, 5 ... Opening, 6 ... Opening, 7 ... Arc-shaped groove, 8 ... Stopper projection, 9 ... Center hole or notch groove, 10 ... Injection port opening, 11...Aperture for injection port, 12...Protrusion for guiding the injection head, 13...Injection hole, 14...Vertical groove, 15...Shoulder, 16...Large diameter short cylindrical opening, 1
7...Lower end opening, 18...Protuberance or protrusion, 19...Container body, 20...Mountain cap, 21...Exit portion or injection port, 22...Injection beak.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. A protective cap for the jet head structure that covers the outside of the jet head and protects the jet head. 2 Openings are provided in the front and rear parts of the protective cap, the front part is used as an opening for the jet nozzle of the jet head, and the rear part is used as an opening for operation with fingers, etc., so that the jetting fluid can be ejected and its jetting out. A protective cap for an injection head structure according to claim 1, wherein an operation of an injection valve capable of stopping the operation can be performed from the operation opening. 3. The protective cap is composed of an outer cover and an inner cover that are stacked on top of each other, and the outer cover is rotatable between the front opening and the rear opening of the inner cover, so that the openings can be opened and closed by rotating the outer cover at a desired angle. A protective cap for an injection head structure according to Claim 1 of the Utility Model Registration Claim 1. 4. A request for utility model registration in which a pin-shaped protrusion provided on the back side of the outer cover is guided by an arc-shaped groove in the inner cover so that the outer cover can rotate within a range of 90 degrees with respect to the inner cover. A protective cap for the jet head structure according to scope 1. 5 Consisting of a lid, an injection head located in the lid, and an inclined valve stem, an opening is provided in the rear part of the lid so that the injection head can be tilted from the opening part, and the injection head is The jet head structure with a protective cap according to claim 1, wherein when the jet head is tilted, the tilting valve stem connected to the jet head also tilts to open the injection valve. 6 Consisting of an outer cover, an inner cover, an injection head and a tilted valve stem located within these covers, the inner cover is fitted onto the container body, the outer cover is overlapped with the inner cover, and the The outer cover and the inner cover are provided with a front opening and a rear opening, respectively, and the injection port of the injection head is directed toward the front opening, and the rear part of the injection head and the rear part of the inner cover are connected. The jet head is engaged so as to be able to tilt forward, and the outer cover can be rotated relative to the inner cover to close both the front opening and the rear opening. An injection head structure with a protective cap according to claim 1 of the utility model registration. 7 The front opening and the rear opening of the outer lid and the inner lid are overlapped and opened together, and the jetting head is tilted forward from the rear opening with a finger or the like, and the jetting beak of the jetting head is opened. The jet head structure with a protective cap according to claim 1, wherein the tip opening of the jet head protrudes forward from the front opening. 8. A claim for utility model registration in which the jet beak of the jet head is always directed upward from the rear part of the through hole toward the tip opening, but becomes horizontal by tilting the jet head forward. 1. The jet head structure with a protective cap according to 1. 9. Request for registration of a utility model in which the rear surface of the injection head is arc-shaped and has the same diameter as the outer peripheral surface of the inner cover or a smaller diameter so that it does not come into contact with the rear surface of the injection head when the outer cover is rotated. The injection head structure with a protective cap according to scope 1. 10 A vertical groove is formed in the rear surface of the jet head from below to the top, and an inward protrusion provided on the inside of the rear surface of the inner lid is engaged with the vertical groove to cause the jet head to tilt forward. The jet head structure with a protective cap according to claim 1, wherein the vertical groove is used as the groove. 11. A protective cap according to claim 1 of the utility model registration, which has integrated means such as a protrusion or a protrusion for fitting one or more mountain caps on the inner surface near the lower end opening of the inner cover. Jet head structure.