CN2374533Y - Cork opener - Google Patents

Abstract

The utility model relates to a bottle opener with a cork. An inner circle of a lifting sleeve barrel is provided with a right-hand thread, an outer ring is provided with a left-hand thread, and the right-hand thread and the left-hand thread are respectively matched with a rotating handle rod and an outer sleeve. Linking is realized by a handle and the lifting sleeve barrel via a starting stop dog. Drilling and lifting are complemented at a heat because a thread guides in a whole journey, a cork of a bottle mouth can be taken out successfully only by right rotating the handle in single direction, and use is labor saving, stable and safe. The utility model has the advantages of simple structure, convenient operation, quickness and calmness, sanitation and cleanness and no slag fall. The cork can be completely taken out.

Description

The cork bottle opener

The utility model relates to the utensil of opening bottle stopper, particularly a kind of cork bottle opener.

The utensil kind of opening bottle stopper in the market is more.The most frequently used a kind of be the spiral awl of band swing handle, firmly it is extracted after creeping into bottle stopper.Very effort and operation are not steady in use for this simple utensil, easily cork are broken into pieces, make taking-up more difficult.Another kind method is after creeping into stopper, utilizes screw rod in the fixed bit rotation stopper to be pulled out, and its shortcoming is must plug cutter is saturating, has chip and falls in the bottle.Chinese patent ZL93205540 proposes a kind of stopper bottle opener.It is characterized in revolving pull bar and starts the cover bearing fit by revolving hand, outer sleeve, startup cover, revolving pull bar, holding screw and swing arm pin and form, and revolves hand and starts the cover end face and adopt the gear clutch interlock.Start cover and pass through left hand thread engagement with outer sleeve.Earlier firmly apex point is screwed in cork during use, drive to start to overlap by gear clutch again and rise, stopper is pulled out bottleneck.This device must carry out drilling operation separately by traditional approach earlier in use, transfers to promoting operation again, and continuity of operation is poor.Also there is the operation effort, operates shortcomings such as not steady.

The purpose of this utility model is the above-mentioned shortcoming that will overcome prior art, and provides a kind of simple in structure, easy to operate, need only continuous unidirectional rotation can finish the bottle opener that creeps into and take out cork.

Solution of the present utility model comprises handle, handle bar, promotes sleeve and outer sleeve etc., and wherein handle, handle bar and screw-in device are fixed is one, it is characterized in that: promote sleeve and be provided with dextrorotation negative thread and sinistral external thread; The handle bar is provided with the dextrorotation outside thread, matches with the dextrorotation negative thread that promotes sleeve; Outer sleeve is provided with levogyrate inner thread, matches with the sinistral external thread that promotes sleeve; Thereby realize that unidirectional dextrorotation handle can creep into, take out cork.

The top that promotes sleeve at above-mentioned bottle opener can be provided with a pair of startup block of being stirred by handle, to realize the two interlock.

A location seam can be established in the lower end of above-mentioned bottle opener outer sleeve, and its shape, size and bottleneck adapt.

The screw-in device of above-mentioned bottle opener can be spiral awl or screw-type etc.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is the longitudinal diagram of cork bottle opener.

Referring to accompanying drawing, handle 1, handle bar 2 and screw-in device 3 are injected into one.On the inner headed face of lifting sleeve 4 right-hand screw thread is arranged, minus thread is arranged on the periphery.The dextrorotation outside thread is arranged on the handle bar 2, match, thereby turning handle 1 can make screw-in device 3 move up and down in promoting sleeve 4 with the dextrorotation negative thread that promotes sleeve 4.The sinistral external thread that promotes sleeve 4 matches with the levogyrate inner thread of outer sleeve 6.When promoting relative outer sleeve 6 dextrorotation of sleeve 4, produce the motion that makes progress, this is just in time opposite with right-hand screw thread.During use, need only turning handle 1, screw in device 3 under the directional tagging that promotes sleeve 4 negative threads, in the screw-in cork, comparatively laborsaving naturally.Screw-in device 3 can be the spiral awl among the figure, also can be to creep into screw etc.

Among the figure, be provided with a pair of startup block 5, press 180 ° of layouts along circumference at lifting sleeve 4 tops.When screwing in device 3 when entering in the stopper appropriate depth, the handle 1 that moves down begins to stir and starts block 5, promotes sleeve 4 and rotates together thereby drive.A block should respectively be supported simultaneously in handle 1 both sides, to form rotation couple.Because lifting sleeve 4 is left hand thread engagement with outer sleeve 6, promote sleeve 4 this moment and begin to rise, drive screw-in device 3 and upwards stopper is extracted in bottleneck.

For the ease of centering, be provided with positioning spigot 7 in bottle opener outer sleeve 6 lower ends, the shape of seam, size and bottle mouth adapt, and can make operation more steady.

The using method of this cork bottle opener is: a hand-held outer sleeve 6, positioning spigot 7 is enclosed within tears off on the bottleneck that seals, another hand dextrorotation handle 1 will screw in device 3 and screw in stopper gradually, the two sides that are threaded to handle respectively with promote sleeve 4 on startup block 5 contact after, this moment, cork just in time withstood handle bar lower surface 8, screwed in device 3 and no longer crept into.Continue dextrorotation handle 1, handle links with promoting sleeve 4, and the minus thread rising along outer sleeve 6 screws in device 3 and gradually cork extracted bottleneck, finishes the uncork action.

In addition, also can start link stopper 5, drive and promote sleeve 4 and rise, but operation is finished the too late link stopper in back and unscrewed easily and reset and utilize handle 1 and promote friction force when compressing between sleeve 4 end faces.

This bottle opener is simple in structure, easy to operate.Because whole process has the screw thread guiding, continuity is good, creeps into and promotes and accomplish without any letup, and is laborsaving steady, safe and reliable.Need only unidirectional dextrorotation handle can finish smoothly and get the plug overall process.And can complete taking-up cork, clean hygiene, do not fall slag.

Claims (4)

1, cork bottle opener comprises handle (1), handle bar (2), promotes sleeve (4) and outer sleeve (6), and wherein handle, handle bar and screw-in device (3) are fixed is one, it is characterized in that: promote sleeve (4) and be provided with dextrorotation negative thread and sinistral external thread; Handle bar (2) is provided with the dextrorotation outside thread, matches with the dextrorotation negative thread that promotes sleeve (4); Outer sleeve (6) is provided with levogyrate inner thread, matches with the sinistral external thread that promotes sleeve (4).

2, bottle opener as claimed in claim 1 is characterized in that the top that promotes sleeve (4) is provided with a pair of startup block of being stirred by handle (1) (5).

3, bottle opener as claimed in claim 1 or 2 is characterized in that outer sleeve (6) lower end is provided with positioning spigot (7), and its shape, size and bottleneck adapt.

4, bottle opener as claimed in claim 1 or 2, it is characterized in that screwing in device (3) is spiral awl or screw-type.