CN2216979Y

CN2216979Y - Convenient bottle cover with drip-preventing means

Info

Publication number: CN2216979Y
Application number: CN 93244102
Authority: CN
Inventors: 盛春
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-11-09
Filing date: 1993-11-09
Publication date: 1996-01-10
Anticipated expiration: 2003-11-09

Abstract

The utility model relates to a multipurpose bottle cover device. The utility model has the structure that the outside of a horn opening-shaped inner nozzle is connected with an outer cover, and the outer side wall of the outer cover is provided with an upwards oblique supporting rod. The upper end of the supporting rod is connected with the bending angle position of an L-shaped connecting rod by a shaft, the lower end of the connecting rod is connected with a small weight hammer, and the other end is connected with the outer side wall of an upper cover. Because the utility model adopts combination of a backflow bottle nozzle structure and an automatic opening and closing lever structure, the utility model realizes the automatic and sanitary purposes, and besides, the utility model can be suitable for bottle nozzles of various liquids in bottles. Cover sealing, opening and closing operation can be finished automatically, and thus, the multipurpose goal is realized. The device has the advantages that the utility model is convenient for use, and the utility model can keep sanitation and cleanness of microenvironment of kitchens.

Description

Bottle cap as one wishes

The utility model relates to a kind of bottleneck device, specifically a kind of automatically, health, the bottleneck structure used more.

In the kitchen, the first-class place of dining table, hold various with things such as liquid, commonly used to many bottles.Mostly these bottles are general common various glass bottles, add a lid on the bottleneck.Switching bottle cap that all must be special during each the use, bottle cap can drop, lose sometimes, and has fallen behind the liquid when bottle cap holded up, and the liquid on the bottle neck can flow to the outside face of bottle wall, pollutes bottle.Last a very long time, every day every day, every time each, all is like this, not only bothers but also unhygienic.Existing a kind of from the Sanitary bottle nipple that refluxes, though guaranteed the cleaning of bottle outside face, bottle neck can not automatic shutter, still has the trouble that must open specially and cover.Existing a kind of Easy-used bottle, though but the bottle cap automatic shutter, the bottle neck structure is still, and is unhygienic.And bottle and automatic structure are one, the cost height.

The purpose of this utility model just provide a kind of can full automaticity open and close bottle cap, fallen that the bottle neck mouth can be back in the bottle automatically along last liquid behind the liquid, the outside face that pollutes bottle of can not outflowing, can be contained in various bottles and go up the bottleneck devices that use.The life that is used for greatly being convenient for people to.

The utility model is to realize like this, the Sanitary bottle nipple structure that will reflux certainly and the automatic structure of lever combine, make a kind of automatically, health, the bottleneck device used more, promptly the outer middle side part of mouth connects enclosing cover in toroidal, the enclosing cover lateral wall has an acclivitous pole, the upper end of pole is connected by axle with the corner of L shaped connecting rod, and the lower end of connecting rod is connected to little weight, and the other end is connected on the lateral wall of loam cake.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is a structural representation of the present utility model.

As shown in the figure, interior mouth 1 is one section tubule that the upper end is a toroidal, can be inserted in the bottleneck of bottle 10, is connected with enclosing cover 9 at the outer middle side part of interior mouth 1.The effect of enclosing cover 9 is fixing interior mouths 1, and the while buckle closure is lived the bottleneck of bottle 10.Lateral wall at enclosing cover 9 also has an acclivitous pole 3, and the upper end of pole 3 is by the L shaped connecting rod 4 of axle 5 fixed pedestals, and fixed pedestal point is in the corner at L shaped connecting rod middle part.The lower end of L shaped connecting rod 4 is connected to little weight 6, and the other end is connected to the lateral wall of loam cake 2.Loam cake 2 is used to hide interior mouth 1, and be stacked and placed on enclosing cover 9 above.Connecting rod 4, pole 3, axle 5, little weight 6 and loam cake 2 constitute a lever system, make when bottle tilts to the left, little weight 6 and one section company on it, bar has maintenance trend straight down under the terrestrial gravitation effect, under the supporting role of pole 3 and axle 5, loam cake is opened automatically, liquid flows out along interior mouth in the bottle, owing to the barrier of enclosing cover 9 is arranged, makes liquid that can not prolong bottleneck and flow out.When the bottle return, keep vertical state, then loam cake 2 under the lever principle effect also bales catch be placed on above the enclosing cover 9, seal in mouth suitable for reading.For make loam cake 2 fully buckle closure in outside cover, preferably the bent angle of L shaped connecting rod is made and is slightly less than 90.Form.In the bottle return, the residual droplets on interior mouth toroidal upper edge suitable for reading then is back in the bottle voluntarily along its surface, can not outflow and forms pollution, has reached the requirement of clean hygiene, has kept the cleaning of bottle.

For increasing the control resistance that rubs of whole bottle cap and bottleneck, the cast that can connect 2 to 4 layers in the outer lower portion of interior mouth 1 is checked sheet 7, with when interior mouth inserts bottleneck, checks sheet 7 and relies on the bottleneck inwall, thereby increase friction drag.Another effect of checking sheet 7 is also to have played sealing function simultaneously, when pouring liquid, has stoped the excessive of liquid.

On the inwall of enclosing cover 9, also can connect cast and check sheet 8,, check sheet 8 and rely on the bottleneck outer wall, block bottleneck, prevent the random slippage of bottle cap with when the enclosing cover Bottle with snap-on cap mouth.But whole bottle cap injection moulding connects moulding, and also available plastic bonding mode connects moulding.

The utility model is because from Backflow bottle mouth structure and lever automatic open close structure Combination, realized automatically, the purpose of health, and applicable in the kitchen Bottled various liquid flavorings and the bottleneck of edible oil on, capping, open and close from Moving finishing realized multiplex purpose. This bottle cap device is extremely easy to use, protects The cleaning of having held kitchen, dining table subenvironment is clean.

Claims

1, a kind of bottle cap as one wishes, it is characterized in that the outer middle side part of mouth 1 connects enclosing cover 9 in toroidal, enclosing cover 9 lateral walls have an acclivitous pole 3, the upper end of pole 3 is connected by axle 5 with the corner of L shaped connecting rod 4, the lower end of connecting rod 4 is connected to little weight 6, and the other end of connecting rod 4 is connected on the lateral wall of loam cake 2.

2, bottle cap as one wishes according to claim 1 is characterized in that outer lower portion at interior mouth 1 is connected with cast and checks sheet 7.

3, bottle cap as one wishes according to claim 1 is characterized in that being connected with cast and checks sheet 8 on the madial wall of enclosing cover 9.