CN2488846Y

CN2488846Y - Drink bottle cap

Info

Publication number: CN2488846Y
Application number: CN 01239415
Authority: CN
Inventors: 钟兴泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-16
Filing date: 2001-05-16
Publication date: 2002-05-01
Anticipated expiration: 2011-05-16

Abstract

The utility model relates to a beverages bottle cap. A supporting rib 14 is arranged on the inner wall of the upper end of the major bottle cap, and a supporting top 13 is connect with the upper end; a water outlet 12 is arranged between the supporting top 13 and the upper mouth edge of the major bottle cap; an opening ring 2 is rotatablely covered on the outer edge of the major bottle cap 1; an opening cap 3 is arranged between the inner wall of the upper part of the opening ring 2 and the outer wall of the upper part of the major bottle cap 1; a nut convex 31 is matched with the nut groove arranged on the opening ring 2, and a dustproof cover 4 is covered over the outer wall of the opening ring 2, while the inner wall of the lower part of the major bottle cover 1 is provided with screw threads 11. The utility model is suitable for arranged on beverage bottle to make the beverage in the bottle be convenient and healthy for drinking.

Description

Beverage bottle cap

The utility model belongs to bottle cap, particularly beverage bottle cap.

Beverage bottle cap in the known technology, as mineral water bottle cap, having only is the single lid of unscrewing type, needs pull out the bottle cap of drinking head with pulling during the keying of also joining just like " NongFuShanQuan " beverage bottle.The single lid of the unscrewing type wayward and drink of aquifer yield of uncapping when drinking is drunk inconvenience, exist water outlet be difficult for drinking into or the outer problem of water outlet meeting spillway; Need drawing to drink the bottle cap that head opens and closes, aquifer yield is less and flow is uncontrollable, also not enough health, and following child of general according to observations 6 one full year of life can't open and close voluntarily.

The purpose of this utility model is to provide a kind of conveniently opening and closing quick for overcoming above-mentioned defective, the control of aquifer yield scalable, and drink is drunk beverage bottle cap convenient and healthy and that the child can open and close voluntarily.

Technical solution of the present utility model is to be provided with major bottle cap, its special character is that major bottle cap upper end inwall is provided with its upper end of brace rod and is associated with a support, has water outlet between support and the major bottle cap upper edge, be provided with a keying ring and can circumferentially be buckled on peripheral place, major bottle cap middle part rotationally, open and close that be provided with between ring upper inside wall and the major bottle cap external wall of upper portion can axially movable keying lid, open and close lid with open and close encircle with spiral shell protruding-screw channel cooperatively interacts.

Can be buckled with a cover of dust at described keying ring outer wall cover, to keep hygienic state.

Described major bottle cap its underpart inwall can be provided with screw thread, combines with the drinking bottle mouth screw thread, and this inner thread can be a segmentation between hoop, but saving in material like this.

Described keying ring can circumferentially be buckled on peripheral place, major bottle cap middle part rotationally, can be meant that set peripheral flange cooperatively interacts rotationally in the middle part of opening and closing ring bottom inwall is provided with circumferential recess and major bottle cap; Described keying lid with open and close ring with spiral shell protruding-screw channel cooperatively interacts and can be meant to open and close and cover the lower end and be provided with that spiral shell is protruding to be encircled set screw channel and cooperatively interact with opening and closing, when rotating the keying ring, opening and closing lid moves or moves down on can be axially, on open and close the closed surface that the major bottle cap water outlet leaves in the portion of covering when moving, beverage just can go out from the water outlet dumping tower tray, move down to open and close when putting in place and cover the closed surface of driving fit in the major bottle cap water outlet, water outlet is closed.Described water outlet closed surface comprises the side and the major bottle cap upper edge outside chamfer site of described support.

Described water outlet can have three or four circumferential uniform, and correspondingly described brace rod has three or four.

Can cover inwall in keying and be provided with longitudinal fluting, the major bottle cap outer wall place of Pei Heing is provided with vertical flange with it, and this groove has cooperated guide effect with flange, is beneficial to open and close to cover down to move.

The utility model since be provided with major bottle cap that the upper end has water outlet, can be axially movable the keying lid and the keying ring that can circumferentially rotate, open and close lid with open and close encircle with spiral shell protruding-screw channel matches, open and close when ring is circumferential to rotate, open and close lid can on move or move down and make major bottle cap water outlet closure or openness, and opening is changeable, so the utility model is disposed at beverage bottle and can opens and closes water outlet easily, bottled drink can be drunk by convenient drink, and drink is drunk health, and aquifer yield can conveniently be regulated by water outlet opening size; Open and close ring and be transformed into the mobile operation appropriateness of keying lid and laborsaving, child's use is also convenient.

Below in conjunction with description of drawings embodiment of the present utility model.

Fig. 1 is the utility model beverage bottle cap structural representation.

This beverage bottle cap has major bottle cap 1, major bottle cap 1 upper end inwall circumferentially is equipped with three brace rods, 14 its upper ends and is associated with a support 13, have circumferentially three uniform water outlets 12 between support 13 and major bottle cap 1 upper edge, be provided with a keying ring 2 and can circumferentially be buckled on peripheral place, major bottle cap 1 middle part rotationally, the mode of buckling is to open and close ring 2 bottom inwalls to be provided with the set peripheral flange in circumferential recess and major bottle cap 1 middle part and to cooperatively interact rotationally and buckle, open and close that be provided with between ring 2 upper inside wall and major bottle cap 1 external wall of upper portion can axially movable keying lid 3, open and close and cover 3 lower ends and be provided with spiral shell protruding 31 and keying and encircle 2 set screw channels and cooperatively interact; Open and close ring 2 outer wall covers and be buckled with cover of dust 4; The screw thread 11 of segmentation between major bottle cap 1 lower inner wall is provided with circumferentially; Keying is covered 3 inwalls and is provided with longitudinal fluting, and the major bottle cap 1 outer wall place of Pei Heing is provided with vertical flange with it.

Claims

1, beverage bottle cap, has major bottle cap (1), it is characterized in that major bottle cap (1) upper end inwall is provided with its upper end of brace rod (14) and is associated with a support (13), has water outlet (12) between support (13) and major bottle cap (1) upper edge, be provided with a keying ring (2) and can circumferentially be buckled on peripheral place, major bottle cap (1) middle part rotationally, open and close that be provided with between ring (2) upper inside wall and major bottle cap (1) external wall of upper portion can axially movable keying lid (3), open and close lid (3) with open and close encircle (2) with spiral shell protruding-screw channel cooperatively interacts.

2, beverage bottle cap as claimed in claim 1 is characterized in that opening and closing ring (2) outer wall cover and is buckled with cover of dust (4).

3, beverage bottle cap as claimed in claim 1 or 2 is characterized in that major bottle cap (1) lower inner wall is provided with screw thread (11).

4, beverage bottle cap as claimed in claim 3, it is characterized in that described keying ring (2) can circumferentially be buckled on peripheral place, major bottle cap (1) middle part rotationally and be meant that opening and closing ring (2) bottom inwall is provided with the set peripheral flange in circumferential recess and major bottle cap (1) middle part and cooperatively interacts rotationally, described keying lid (3) with open and close ring (2) with spiral shell protruding-screw channel cooperatively interacts and is meant that opening and closing lid (3) lower end is provided with spiral shell protruding (31) and encircles (2) set screw channel and cooperatively interact with opening and closing.

5, beverage bottle cap as claimed in claim 4 is characterized in that opening and closing lid (3) inwall and is provided with longitudinal fluting, and the major bottle cap of Pei Heing (1) outer wall place is provided with vertical flange with it.