CN2902930Y

CN2902930Y - Small caliber wine bottle

Info

Publication number: CN2902930Y
Application number: CN 200620039939
Authority: CN
Inventors: 姜宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-03
Filing date: 2006-03-03
Publication date: 2007-05-23
Anticipated expiration: 2016-03-03

Abstract

The utility model discloses a small-bore wine bottle, comprising a bottle stopper cover and a bottle body. The bottle stopper cover is comprising of a facing and a cock body with cavity, characterized in that the bottom of the cock body is provided with tongue piece which is two or more, and along circular spacing distribution ,outward the outer wall of the cock body, two or more lock-ditch which interrupted distribution along the circular are arranged on the bottom of the bottleneck inner surface, the extrusion press piece which down-extended along the bottleneck inner surface is arranged between the adjacent lock-ditch, and the tongue piece , the lock ditch and the extrusion press piece makeup a lock unit, the tongue piece clamped with the lock-ditch which is capable of binding plug longitudinal upper shift.. The extrusion press piece and the lock-ditch are spacing line up along the angular, the extrusion press piece and the bottleneck inner surface are on the identical cylinder. The lock-ditch is arranged in the inner chamber of the bottle body, the tongue piece and the inner surface of the bottle neck are clamped. The utility model has the advantages is that sealed and reliability, the bottle stopper cover can not self- pull-off, and easily to directly drinking. Not only suitable for being small-bore wine bottle, but also suitable for being the container of beverage, drug as oral liquid and health products.

Description

Small-bore bottle

Technical field

The utility model relates to container, especially relates to a kind of small-bore bottle reliable, that be convenient to directly drink that seals.

Background technology

Existing bottle generally adopts screw top or screw plug or gag to seal bottleneck.As adopt screw top to seal bottleneck, and then the size dimension of Bottle neck for wine bottle is restricted easily, and during less than 16mm, internal diameter of the bottleneck just may be too small at the screw top external diameter, and it is slack-off to make in the bottle that liquid is poured out speed, is not easy to people and directly drinks; As adopt screw plug to seal bottleneck, though can increase internal diameter of the bottleneck, sealing effectiveness is relatively poor; As adopt gag to seal bottleneck, and when existing pressure or body to be given a shock in bottle, gag comes off easily, the leak tightness variation, and gag is opened inconvenient.

Summary of the invention

The purpose of this utility model is to provide a kind of small-bore bottle reliable, that gag can not come off voluntarily, be convenient to directly drink that seals.

The purpose of this utility model is achieved in that the utility model is made up of gag and bottle, gag is made up of capping and the cock body that has cavity again, feature is provided with two or more in the cock body bottom, along circumferentially-spaced, outwards protrude from the tongue piece of cock body outer wall, be provided with two or more in the lower end of bottleneck inside face, be interrupted the lock ditch that distributes along circumference, between adjacent lock ditch, be provided with the extruding block that extends along the bottleneck inside face downwards, tongue piece, lock ditch and extruding block constitute locking device, and tongue piece engages with the lock ditch and can retrain gag and move on vertical.

Described extruding block and lock bank circle spacing arrange, and extruding block and bottleneck inside face are on the same face of cylinder.The lock ditch is arranged on the inner chamber of bottle, and tongue piece engages with the inside face of shoulder.

Described capping is provided with the protrusion that radially protrudes from the bottleneck outside face, is convenient to put forth effort.

On the outer wall of described cock body, be provided with at least one seal ring.

The utility model is owing to be provided with the locking device that is made of tongue piece, lock ditch and extruding block between gag and bottle, protruding from the tongue piece of cock body outer wall and the lock ditch in the bottle is used, like this during capping, as long as gag is inserted downwards in the bottleneck of bottle, after fully downwards, the tongue piece that originally be subjected to the extruding of bottleneck inside face, is contraction state outwards opens after entering the lock ditch fast, engages with the lock ditch, move on vertically along bottleneck thereby can retrain gag, do not make the gag sealing reliably, can not come off; Open gag as need, as long as the relative bottle of gag is rotated to an angle, tongue piece begins the separating lock ditch, and the piece extruding that is squeezed, inwardly shrink, forward to the bottleneck inside face until tongue piece and be in extruding block place on the same face of cylinder, just gag can be transferred to from bottleneck.Therefore the utlity model has the advantage that sealing is reliable, gag can not come off voluntarily, be convenient to directly drink, both be fit to do small-bore bottle, also be fit to do the container of beverage, oral liquid drug and health products.

Description of drawings

Fig. 1 is the sectional structure scheme drawing of embodiment 1:

Fig. 2 is that the A-A of Fig. 1 is to structural representation;

Fig. 3 is that the B-B of Fig. 1 is to structural representation;

Fig. 4 is that the C-C of bottle among Fig. 1 is to structural representation;

Fig. 5 is the structural representation of embodiment 2;

Fig. 6 is that the A-A of Fig. 5 is to structural representation;

Fig. 7 is that the B-B of Fig. 5 is to structural representation;

Fig. 8 is that the C-C of bottle among Fig. 5 is to structural representation.

The specific embodiment

Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.

Embodiment 1:

The utility model is made up of gag 1 and bottle 2, gag 1 is made up of capping 11 and the inner elasticity cock body 13 that has cavity 12 again, be provided with two in cock body 13 bottoms along circumferentially-spaced, outwards protrude from the tongue piece 14 of cock body 13 outer walls, be provided with two lock ditches 24 that are interrupted to distribute along circumference in the lower end of bottleneck 21 inside faces, between adjacent lock ditch 24, be provided with the extruding block 22 that extends along bottleneck 21 inside faces downwards, lock ditch 24 can be the arc groove that bottleneck 21 inside face lower ends are provided with recessed bottleneck 21 inside faces, for the ease of manufacturing, lock ditch 24 radially extends to the body inwall (as Fig. 2, shown in 3), make lock ditch 24 be arranged on the inner chamber 23 of bottle 2, tongue piece 14 engages with the inside face of shoulder 25, mild transition between lock ditch 24 and the extruding block 22 is so that rotate gag 1.Tongue piece 14, lock ditch 24 and extruding block 22 constitute locking devices 3, and tongue piece 14 engages with lock ditch 24 and can retrain gag 1 and move on vertical.

Described extruding block 22 and lock ditch 24 were arranged along the circle spacing, and extruding block 22 is on the same face of cylinder with bottleneck 21 inside faces.

The capping 11 of gag 1 and the body cross-sectional plane of bottle 2 are oblong, so that judge the rotational angle of gag 1 with respect to bottle 2, rectangular capping 11 is provided with the protrusion 16 that radially protrudes from bottleneck 21 outside faces, is convenient to put forth effort simultaneously, so that rotate gag 1.

On the outer wall of described cock body 13, be provided with at least one seal ring 15.

Embodiment 2:

Embodiment 2 is basic identical with the structure of embodiment 1, difference is: be provided with four in cock body 13 bottoms along the circumference well-distributed, outwards protrude from the tongue piece 14 of cock body 13 outer walls, be provided with four along circumference well-distributed lock ditch 24 in the lower end of bottleneck 21 inside faces, between adjacent lock ditch 24, be provided with the extruding block 22 that extends along bottleneck 21 inside faces downwards.

The capping 11 of gag 1 and the body cross-sectional plane of bottle 2 are square, and described protrusion 16 is four angles of foursquare capping 11, so that rotate gag 1.

Claims

1, a kind of small-bore bottle, form by gag (1) and bottle (2), gag (1) is made up of capping (11) and the cock body (13) that has cavity (12) again, it is characterized in that: be provided with two or more in cock body (13) bottom, along circumferentially-spaced, outwards protrude from the tongue piece (14) of cock body (13) outer wall, lower end at bottleneck (21) inside face is provided with two or more, be interrupted the lock ditch (24) that distributes along circumference, between adjacent lock ditch (24), be provided with the extruding block (22) that extends along bottleneck (21) inside face downwards, tongue piece (14), lock ditch (24) and extruding block (22) constitute locking device (3), tongue piece (14) with lock ditch (24) and engage and can retrain gag (1) and move on vertical.

2, small-bore bottle as claimed in claim 1 is characterized in that: described extruding block (22) and lock ditch (24) were arranged along the circle spacing, and extruding block (22) is on the same face of cylinder with bottleneck (21) inside face.

3, small-bore bottle as claimed in claim 1 or 2 is characterized in that: lock ditch (24) is arranged on the inner chamber (23) of bottle (2), and tongue piece (14) engages with the inside face of shoulder (25).

4, small-bore bottle as claimed in claim 1 is characterized in that: described capping (11) is provided with the protrusion (16) that radially protrudes from bottleneck (21) outside face, is convenient to put forth effort.

5, small-bore bottle as claimed in claim 1 is characterized in that: be provided with at least one seal ring (15) on the outer wall of described cock body (13).