CN2823145Y

CN2823145Y - Pushing bottle cover device

Info

Publication number: CN2823145Y
Application number: CN 200520063349
Authority: CN
Inventors: 朱燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-24
Filing date: 2005-08-24
Publication date: 2006-10-04
Anticipated expiration: 2015-08-24

Abstract

The utility model discloses a pushing and pressing type bottle cover device. The utility model comprises a bottle cover casing and a transition bottle neck, wherein the transition bottle neck is arranged on a bottle opening, the bottle cover casing can be sheathed in the outer part of the transition bottle neck and a through hole is arranged on the upper end face of the bottle cover casing. A pushing and pressing type locking mechanism is arranged in the bottle cover casing and comprises a button, a spring, an elastic card and a bottle plug, wherein the button is movably sheathed in the through hole through the spring, the elastic card and the bottle plug are orderly and coaxially arranged below the button from top to bottom, the outer side of the upper end of the elastic card is provided with an inclined plane which is gradually enlarged downwards and a card side and the lower end of the button is abutted on the inclined plane. The bottle opening of the transition bottle neck is provided with a card ring which is correspondingly matched with the card side of the elastic card, the lower part of the transition bottle neck is provided with a groove with an exhaust hole and the top end of the groove is correspondingly matched with the bottle plug. The utility model uses pushing and pressing type operation, the locking and the opening of the bottle cover is realized through the extension and the contraction of the elastic card and the utility model has the advantages of convenient operation and use and good sealing effect. A one-way valve is also arranged below the groove, and the function of counterfeiting prevention can be effectively realized.

Description

A kind of pushing formula bottle cap device

Technical field

The utility model relates to a kind of bottle cap, relates in particular to a kind of bottle cap device with long-neck bottleneck that is applicable to.

Background technology

Existing bottle with long-neck bottleneck, the especially bottle of splendid attire liquor, red wine etc., the sealing means of its bottle cap is exactly a screw cap except stopper.When adopting the mode of stopper, need special bottle opener, not only open and use inconvenience, and the capping again after opening is not easy to operate, is difficult to realize good sealing.Adopt screw cap, its sealing effectiveness is undesirable, and when the rotation bottle cap, screw thread occurring through regular meeting has the just stuck phenomenon of skew, inconvenient operation slightly midway.In addition, for preventing that illegal businessman is from reclaiming the bottle of check wine on the market, pouring into other wine again pretends to be this check wine to sell, each brewery develops in succession has anti-fraud functional bottle cap, its basic structure promptly all is to add one section transition bottleneck 2 on the glass bottle eck as shown in Figure 1, and an one-way cock 22 or beaded glass are set in this transition bottleneck 2, make wine can not outside bottle, pour in bottle, to pour out only, thereby play anti-fake effect.And then add a screw top 23, be provided with an axial push rod 24 in this screw top 23.When covering screw top 23, as shown in Figure 2, its push rod 24 withstands and compress one-way cock 22 or beaded glass makes it sealing with convenient transportation.But this type of bottle cap exists following defective:

1. when screw top 23 compresses check valve 22 or beaded glass, space on check valve 22 or the beaded glass is packing less, after the remaining wine volatilization, in the wine contained organic matter through might making check valve 22 or beaded glass cling transition bottleneck 2 after a while, thereby stop up bottleneck.The wine of single outside is not entered like this, and the wine of the inside does not come out yet.

2. check valve 22 or beaded glass are directly showed the bottle mouth position at transition bottleneck 2, the operation of being convenient to the lawless person is faked, such as gluing some glue with a thin bar, stretch into and cling check valve 22 or beaded glass in the transition bottleneck 2, can mention check valve 22 or beaded glass and in bottle, inject wine, can not reach false proof purpose.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and opens and locking convenience, good sealing effect, the pushing formula bottle cap device being convenient to manipulate, can play false proof effect effectively in addition.

The purpose of this utility model is achieved by the following technical programs:

A kind of pushing formula bottle cap device that the utility model provides comprises bottle lid shell and transition bottleneck, and described transition bottleneck is arranged on the bottleneck, and bottle lid shell can be enclosed within outside the transition bottleneck; The upper surface of described bottle lid shell has through hole; Be provided with pushing formula catch gear in the bottle lid shell, comprise button, spring, elastic card and bottle stopper, described button is actively socketed on the through hole of bottle lid shell, the coaxial successively from top to bottom below that is arranged on button of elastic card and bottle stopper by spring; The outside of described elastic card upper end has the inclined-plane and the edge of downward flaring, and the lower edge of button is against on this inclined-plane; The bottle mouth position of described transition bottleneck is provided with the corresponding adaptive snap ring of edge with elastic card; Bottom in the transition bottleneck is provided with the groove of band discharge orifice, and the top of this groove is corresponding with bottle stopper adaptive.Button of the present utility model can move up and down, and along with the moving up and down of button, but elastic card diastole or shrink with chucking or break away from the bottleneck of transition bottleneck is convenient to realize the locking or the unlatching of whole bottle cap.During locking state, bottle stopper can be sealed the groove of transition bottleneck, thereby reaches the leak free purpose.Principle of work of the present utility model is specific as follows: when needing the locking bottleneck, bottle lid shell is aimed at transition bottleneck cover go down, bottle stopper stretched in the groove of transition bottleneck bottleneck was sealed this moment.Simultaneously, keep original position not produce effect at the supporting role knob down of spring, after elastic card slips in the cavity on transition bottleneck top again diastole flick, the snap ring of its edge and transition bottleneck bottle mouth position tightens mutually, thus the realization locking function.When needing to open bottle cap, press the button it is moved down, this moment, elastic card inwardly shrank like this because the lower end of button is to move down on the inclined-plane of elastic card, its edge has just broken away from the snap ring of transition bottleneck bottle mouth position, thus can be successfully with bottle cap by taking out on the transition bottleneck.Release button is in the effect knob down homing of spring.During inclination pouring (or other article), wine can be poured out from the discharge orifice on the transition bottleneck groove.

For realizing antiforge function, the below of transition bottleneck groove described in the utility model also is provided with check valve, and the discharge orifice of groove is arranged on the side of groove.When wanting to annotate wine in bottle, check valve can block.In addition, under the stopping of groove, people can't touch check valve, can't adopt to cling or other modes are mentioned check valve and inwardly annotated wine, have effectively realized antiforge function.At this moment, wine is to pour out from the discharge orifice of groove side.

Catch gear of the present utility model can be taked following further step: described pushing formula catch gear also comprises stay bearing plate, portable plate, extension spring and slide bar, the top of stay bearing plate crosswise fixed in bottle lid shell wherein, portable plate is positioned at the top of stay bearing plate, and can be fluctuated by the extension spring supporting; Be equipped with cooresponding lead ring on portable plate and the stay bearing plate, the centre of stay bearing plate also is provided with guide hole; Described button is the socket type that the lower end is opening, and its lower end passes from the lead ring of portable plate and stay bearing plate, and above the portable plate, elastic card is fixed on the below of stay bearing plate to spring-loaded in button; Described slide bar vertically passes the guide hole in the middle of the stay bearing plate, and its upper end is fixed on the centre of portable plate, and described bottle stopper is fixed on the lower end of slide bar.The further so firm setting and the motion track of button, and the stationkeeping of elastic card are convenient to firmly and the connecting of transition bottleneck bottleneck.In addition, bottle stopper can be offset up and down with slide bar and portable plate, regulating power and comformability when having strengthened the bottle stopper sealing, and bottle stopper can improve sealing effectiveness effectively under the combined action of the top power of transition bottleneck groove and extension spring tension force.

Be the setting of firm button more effectively, the top of button described in the utility model and the through hole of bottle lid shell are respectively equipped with cooresponding rib and baffle ring, to prevent deviating from of button.

The lower edge of button described in the utility model can contact for the inclined-plane with the outside of elastic card, to reduce wearing and tearing, stable operation performance.In addition, for improving the leak tightness of bottle stopper, bottle stopper described in the utility model can be made by silica gel.

The utlity model has following beneficial effect:

(1) adopt the operation of pushing formula, easy to operate by the diastole of elastic card and the locking and the unlatching of shrinking the realization bottle cap, use stable.

Have good regulating power and comformability when (2) bottle stopper seals, can effectively improve the sealing effectiveness of bottle cap.

(3) owing to be in transition bottleneck sealing (being the groove that bottle stopper seals up the transition bottleneck), the upper space of check valve is also simultaneously sealed like this, and the time that puts is long again, and check valve can not be stuck because of dehydration yet.

(4) check valve is arranged on the below of groove, and people can't touch check valve, can't adopt to cling or other modes are mentioned check valve and inwardly annotated wine, has effectively realized antiforge function.

Description of drawings

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

Fig. 1 is the mounting structure scheme drawing of prior art bottle cap device;

Fig. 2 is the structural representation of prior art bottle cap device under locking state;

Fig. 3 is the mounting structure scheme drawing of the utility model embodiment;

Fig. 4 is the structural representation under locking state embodiment illustrated in fig. 3;

Fig. 5 is the structural representation in opening process embodiment illustrated in fig. 3.

Among the figure: bottle lid shell 1, transition bottleneck 2, bottleneck 3, through hole 4, button 5, spring 6, elastic card 7, bottle stopper 8, stay bearing plate 9, portable plate 10, extension spring 11, slide bar 12, lead ring 13, guide hole 14, rib 15, baffle ring 16, elastic card inclined-plane 17, edge 18, snap ring 19, discharge orifice 20, groove 21, check valve 22, screw top 23, push rod 24

The specific embodiment

Fig. 3～Figure 5 shows that embodiment of the present utility model comprises bottle lid shell 1 and transition bottleneck 2, and transition bottleneck 2 is arranged on the bottleneck 3, and bottle lid shell 1 can be enclosed within outside the transition bottleneck 2.

As shown in Figure 3, the upper surface of bottle lid shell 1 has through hole 4; Be provided with pushing formula catch gear in the bottle lid shell 1, comprise button 5, spring 6, elastic card 7, bottle stopper 8, stay bearing plate 9, portable plate 10, extension spring 11 and slide bar 12.The top of stay bearing plate 9 crosswise fixed in bottle lid shell 1, portable plate 10 is positioned at the top of stay bearing plate 9, and extension spring 11 is bearing between the end face of portable plate 10 and bottle lid shell 1, makes portable plate 10 to fluctuate.Be equipped with cooresponding lead ring 13 on portable plate 10 and the stay bearing plate 9, the centre of stay bearing plate 9 also is provided with guide hole 14.

Button 5, elastic card 7 and bottle stopper 8 are coaxial successively from top to bottom to be arranged in the bottle lid shell 1.Button 5 is the socket type of opening for the lower end and is actively socketed on through hole 4 places of bottle lid shell 1, and the top of button 5 and the through hole of bottle lid shell 4 are respectively equipped with cooresponding rib 15 and baffle ring 16, deviate to prevent button 5.The lower end of button 5 passes from the lead ring 13 of portable plate and stay bearing plate, spring 6 be bearing in portable plate 10 in the button above, make button 5 to move up and down.Elastic card 7 is fixed on the below of stay bearing plate 9, and the outside of its upper end has the inclined-plane 17 and the edge 18 of downward flaring, and the lower edge of button 5 is against on this inclined-plane 17.Slide bar 12 vertically passes the guide hole 14 in the middle of elastic card 7 and the stay bearing plate 9, and its upper end is fixed on the centre of portable plate 10.Bottle stopper 8 can make with silica gel, and is fixed on the lower end of slide bar 12.

As shown in Figure 3, the bottle mouth position of transition bottleneck 2 is provided with the edge 18 corresponding adaptive snap rings 19 with elastic card.Bottom in the transition bottleneck is provided with the groove 21 of band discharge orifice 20, and the top of this groove is corresponding adaptive with bottle stopper 8, and its discharge orifice 20 has a plurality of and is located at the side of groove 21.Below groove 21, also be provided with check valve 22.

When needing the locking bottleneck, hold bottle lid shell 1 aligning transition bottleneck 2 covers and go down, this moment, the supporting role knob down 5 at spring 6 kept original position not produce effect.As shown in Figure 4, after elastic card 7 slips in the cavity on transition bottleneck 2 tops again diastole flick, its edge 18 tighten mutually with the snap ring 19 of transition bottleneck bottle mouth position, thus the realization locking function.Bottle stopper 8 stretched in the groove 21 of transition bottleneck bottleneck was sealed this moment, and bottle stopper 8 can be offset up and down with slide bar 12 and portable plate 10, regulating power and comformability when having strengthened bottle stopper 8 sealings, bottle stopper 8 can improve sealing effectiveness effectively under the combined action of the top power of transition bottleneck groove 21 and extension spring 11 tension force.Because bottle stopper 8 is the grooves 21 that seal up the transition bottleneck, the upper space of check valve 22 is also simultaneously sealed like this, and the time that puts is long again, and check valve 22 can not be stuck because of dehydration yet.

When needing to open bottle cap, as shown in Figure 5, pressing the button 5 moves down it, this moment is because the lower end of button 5 is to move down on the inclined-plane 17 of elastic card, elastic card 7 inwardly shrinks like this, its edge 18 has just broken away from the snap ring 19 of transition bottleneck 2 bottle mouth positions, thus can be successfully with bottle cap by taking out on the transition bottleneck.This moment release button 5, in effect knob down 5 homings of spring 6.During inclination pouring (or other article), wine can be poured out from the discharge orifice 20 of transition bottleneck groove side.Because check valve 22 is arranged on the below of groove 21, people can't touch check valve 22, can't adopt to cling or other modes are mentioned check valve 22 and inwardly annotated wine, have therefore effectively realized antiforge function.

Claims

1, a kind of pushing formula bottle cap device comprises bottle lid shell (1) and transition bottleneck (2), and described transition bottleneck (2) is arranged on the bottleneck (3), and bottle lid shell (1) can be enclosed within outside the transition bottleneck (2); It is characterized in that: the upper surface of described bottle lid shell (1) has through hole (4); Be provided with pushing formula catch gear in the bottle lid shell (1), comprise button (5), spring (6), elastic card (7) and bottle stopper (8), described button (5) is located by the through hole (4) that spring (6) is actively socketed on bottle lid shell, the coaxial successively from top to bottom below that is arranged on button (5) of elastic card (7) and bottle stopper (8); The outside of described elastic card (7) upper end has the inclined-plane (17) and the edge (18) of downward flaring, and the lower edge of button (5) is against on this inclined-plane (17); The bottle mouth position of described transition bottleneck (2) is provided with the corresponding adaptive snap ring of edge (18) (19) with elastic card; Bottom in the transition bottleneck (2) is provided with the groove (21) of band discharge orifice (20), and the top of this groove (21) is corresponding adaptive with bottle stopper (8).

2, pushing formula bottle cap device according to claim 1, it is characterized in that: the below of described transition bottleneck groove (21) also is provided with check valve (22), and the discharge orifice of groove (20) is arranged on the side of groove (21).

3, pushing formula bottle cap device according to claim 1, it is characterized in that: described pushing formula catch gear also comprises stay bearing plate (9), portable plate (10), extension spring (11) and slide bar (12), the top of stay bearing plate (9) crosswise fixed in bottle lid shell (1) wherein, portable plate (10) is positioned at the top of stay bearing plate (9), and can be fluctuated by extension spring (11) supporting; Be equipped with cooresponding lead ring (13) on portable plate (10) and the stay bearing plate (9), the centre of stay bearing plate (9) also is provided with guide hole (14); Described button (5) is the socket type of opening for the lower end, and its lower end passes from the lead ring (13) of portable plate and stay bearing plate, spring (6) be bearing in the interior portable plate of button (5) (10) above, elastic card (7) is fixed on the below of stay bearing plate (9); Described slide bar (12) vertically passes the guide hole (14) in the middle of the stay bearing plate, and its upper end is fixed on the centre of portable plate (10), and described bottle stopper (8) is fixed on the lower end of slide bar (12).

4, pushing formula bottle cap device according to claim 2 is characterized in that: the through hole of the top of described button (5) and bottle lid shell (1) is respectively equipped with cooresponding rib (15) and baffle ring (16).

5, according to claim 1 or 3 described pushing formula bottle cap devices, it is characterized in that: the lower edge of described button (5) is that the inclined-plane contacts with the outside of elastic card (7).

6, according to claim 1 or 3 described pushing formula bottle cap devices, it is characterized in that: described bottle stopper (8) is made by silica gel.