CN204957283U - Bottle lid pickproof lock - Google Patents

Abstract

The utility model discloses a bottle lid pickproof lock relates to bottle lid manufacturing technical field, including lock tube, lock core, check valve, enclosing cover cover, the lock tube is equipped with the lock core through -hole, and the side is equipped with dovetail groove, through -hole 1, wine outlet, goes up sliding pin, spring mounting and in through -hole 1, seals the round pin and install in the dovetail groove, and the tip is filled in in be the bottle under the lock tube, and tip under the lock core through -hole is installed to the check valve, be equipped with valve pearl and filter screen in the check valve cavity, the lock core is installed in the lock core through -hole, and the lock core is equipped with key recess, through -hole 2, goes out the wine through -hole, and lower sliding pin is installed in through -hole 2, and the sealing washer setting is in the lock core lower half, wine is filled including bottle lid, lid cover when the beverage bottle to enclosing cover cover, and the stopper is fixed at the beverage bottle mouth in the bottle, and the bottle lid during use, is backed out to enclosing cover cover on the reload, and it is rotatory 90 that the key inserts the key recess, and the slope can go out wine, and it is closed that the key circles round 90, wine outlet, reach conveniently open or close wine outlet, prevent blocking up, anti -fake purpose.

Description

Bottle cap anti-theft column lock

Technical field

The utility model relates to a kind of wine bottle cover, is that a kind of key is opened wine bottle cover wine outlet or closed the bottle cap anti-theft column lock of wine outlet specifically, relates to bottle cap manufacturing technology field.

Background technology

At present, Anti-theft wine bottle lid common on market, mainly by disposable bottle cap, cap seat, plug in check valve, enclosing cover cover composition, in check valve, plug is provided with seal, be arranged in cap seat cavity in aggregates, disposable bottle cap and enclosing cover overlap integrally formula structure, bottle is filled after drinking, bottle mouth and cap seat are integrally fixed, during uncork, first open disposable bottle cap, open seal beyond the Great Wall in check valve again, its advantage is: check valve can prevent wine from pouring in down a chimney, disposable bottle cap and cap seat can play anti-fake effect, if cap seat is separated with bottle, bottle can be made to break, serve the object of filling wine again after preventing empty bottle from reclaiming, but, defect also clearly, bottle seal unlatching difficulty is large, easily hinder hand, go out wine speed slow, the phenomenon of valve pearl blocking wine outlet in plug in check valve is easily there is in bottle when inclination pouring, remaining wine also cannot continue sealing and preserve, easily pollute, that is, existing Anti-theft wine bottle lid is still large in unlatching difficulty, wine outlet easily blocks and the defect of remaining wine difficult sealing.

Summary of the invention

The utility model is for the deficiencies in the prior art, and provide a kind of easy to use, anti-blocking, false proof bottle cap anti-theft column lock, this bottle cap anti-theft column lock can not only directly open or close bottle wine outlet, and can prevent wine outlet from blocking.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of bottle cap anti-theft column lock, comprise lock tube, lock core, check valve, enclosing cover cover, described lock tube center is provided with lock core through hole, side is provided with dovetail groove, through hole 1, wine outlet, upper sliding pin, spring fitting is in through hole 1, sealing pin is arranged in dovetail groove, lock tube bottom is bottle inner plug, check valve is arranged on lock core through hole bottom, valve pearl and filter screen is provided with in described check valve cavity, described lock core is arranged in lock core through hole, lock core is provided with key groove, through hole 2, go out wine through hole, lower slide pin is arranged in through hole 2, seal ring is arranged on lock core lower part, described enclosing cover cover comprises bottle cap, lid cover, enclosing cover is set on lock tube lateral surface.

Of the present utility model to be set to described lock tube be further hollow cylinder shape structure, and lock tube and the integral formula structure of bottle inner plug, material is food stage engineering plastics.

It is of the present utility model that to be set to described lock core be further cylindrical structure, material is food stage engineering plastics, lock core lower part is also provided with seal ring and goes out wine through hole, described in go out wine through hole upper port and through hole 2 structure in 90 °, go out wine through hole lower port and be connected with check valve.

Of the present utility modelly be set to described bottle cap further and overlap for integral type structure with lid, be provided with line of rupture between bottle cap and covering overlaps, material is food stage engineering plastics or aluminum alloy.

[the beneficial effects of the utility model are, when bottle fills wine, lock tube and lock core, after check valve assembling, bottle inner plug is fixed on bottle mouth, load onto enclosing cover cover, be integrally fixed with bottle mouth, during use, screw the cap off a bottle, key inserts key groove half-twist, go out wine through hole to communicate with wine outlet, inclination can go out wine, filter screen on check valve can stop valve pearl to block out wine through hole, key circles round 90 °, go out wine through hole and wine outlet staggers, wine outlet closes, thus reach and be easy to open or close wine outlet, anti-blocking, false proof object, the main product of the utility model is Plastic Parts, structure is simple, with low cost.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the utility model bottle cap anti-theft lock structure schematic diagram

Fig. 2 is the utility model lock core, lock tube, one-way valve structures schematic diagram

Fig. 3 is the utility model lock core, lock tube, one-way valve structures exploded drawings

Fig. 4 is the utility model enclosing cover nested structure schematic diagram

Being labeled as in figure: (1), bottle cap; (2), lid cover; (3), line of rupture; (4), lock core; (5), through hole 2; (6), lower slide pin; (7), go out wine through hole; (8), key groove; (9), seal ring; (10), lock tube; (11), through hole 1; (12), upper sliding pin; (13), spring; (14), sealing pin; (15), dovetail groove; (16), bottle inner plug; (17), filter screen; (18), valve pearl; (19), check valve; (20), wine outlet.

Detailed description of the invention

By describing technology contents of the present utility model, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.

Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model bottle cap anti-theft column lock, comprise lock tube (10), lock core (4), check valve (19), enclosing cover cover, described lock tube (10) center is provided with lock core through hole, (15) side is provided with dovetail groove, wine outlet (20) with 4 through holes 1 (11), upper sliding pin (12), spring (13) order be arranged on through hole 1 (11) in, upper sliding pin (12), spring (13) quantity and through hole 1 (11) quantity is identical, sealing pin be (14) arranged on dovetail groove (15) in, lock tube (10) bottom be bottle inner plug (16), (19) check valve is arranged on lock core through hole bottom, (18) (19) described check valve be provided with valve pearl in cavity, (17) filter screen is arranged on valve pearl (18) upper end, prevent valve pearl from (18) sliding to out wine through hole (7), (4) described lock core is arranged in lock core through hole, (8) (4) lock core be provided with key groove, go out wine through hole (7) with 4 through holes 2 (5), lower slide pin be (6) arranged on through hole 2 (5) in, lower slide pin (6) quantity is (5) identical with through hole 2, (9) seal ring is arranged on lock core (4) lower part, (1) described enclosing cover cover comprises bottle cap, lid cover (2), enclosing cover is set on lock tube (10) lateral surface, when bottle fills wine, lock tube (10) with lock core (4), after (19) check valve assembles, (16) bottle inner plug is fixed on bottle mouth, load onto enclosing cover cover, be integrally fixed with bottle mouth, during use, screw the cap off a bottle (1), key inserts key groove (8) half-twist, go out wine through hole (7) (20) to communicate with wine outlet, inclination can go out wine, (17) the filter screen that (19) check valve is gone up can stop valve pearl (18) to block out wine through hole (7), key circles round 90 °, go out wine through hole (7) (20) to stagger with wine outlet, (20) wine outlet closes, thus reach and be easy to open or close wine outlet, anti-blocking, false proof object.

Of the present utility modelly be set to described lock tube further (10) for hollow cylinder shape structure, lock tube (10) with bottle inner plug (16) integral formula structure, material is food stage engineering plastics, and lock tube (10) diameter is identical with wine internal diameter of the bottleneck.

Of the present utility modelly be set to described lock core further (4) for cylindrical structure, material is food stage engineering plastics, (9) and go out wine through hole (7) (4) lock core is also provided with seal ring outside lower part, described go out wine through hole (7) upper port and lower port are 90 ° of structures, go out wine through hole (7) upper port and through hole 2 (5) structure in 90 °, go out wine through hole (7) lower port be (19) connected with check valve.

Of the present utility modelly be set to described bottle cap further and (1) overlap (2) for integral type structure with lid, bottle cap (1) and cover overlap (2) between be provided with line of rupture (3), (1) bottle cap is single use, and material is aluminum alloy or food stage engineering plastics.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. a bottle cap anti-theft column lock, comprise lock tube, lock core, check valve, enclosing cover cover, it is characterized in that, described lock tube center is provided with lock core through hole, side is provided with dovetail groove, through hole 1, wine outlet, upper sliding pin, spring fitting is in through hole 1, sealing pin is arranged in dovetail groove, lock tube bottom is bottle inner plug, check valve is arranged on lock core through hole bottom, valve pearl and filter screen is provided with in described check valve cavity, described lock core is arranged in lock core through hole, lock core is provided with key groove, through hole 2, go out wine through hole, lower slide pin is arranged in through hole 2, seal ring is arranged on lock core lower part, described enclosing cover cover comprises bottle cap, lid cover, enclosing cover is set on lock tube lateral surface.

2. bottle cap anti-theft column lock according to claim 1, is characterized in that, described lock tube is hollow cylinder shape structure, and lock tube and the integral formula structure of bottle inner plug, material is food stage engineering plastics.

3. bottle cap anti-theft column lock according to claim 1, it is characterized in that, described lock core is cylindrical structure, material is food stage engineering plastics, lock core lower part is also provided with seal ring and goes out wine through hole, described go out wine through hole upper port and through hole 2 structure in 90 °, go out wine through hole lower port and be connected with check valve.

4. bottle cap anti-theft column lock according to claim 1, is characterized in that, described bottle cap and lid overlap for integral type structure, and be provided with line of rupture between bottle cap and lid overlap, material is food stage engineering plastics or aluminum alloy.