CN201381027Y

CN201381027Y - Burglarproof button of wine bottles

Info

Publication number: CN201381027Y
Application number: CN200920117059U
Authority: CN
Inventors: 刘晓斌; 叶辉辉
Original assignee: HANGZHOU ONTIME ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: HANGZHOU ONTIME ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2009-04-09
Filing date: 2009-04-09
Publication date: 2010-01-13
Anticipated expiration: 2019-04-09

Abstract

The utility model relates to a burglarproof signal device, and aims at providing an improvement of a burglarproof device of wine bottles. The device can effectively prevent the illegal opening of the wine bottles, and has the characteristics of simple structure, low cost and convenient use. The device adopts the technical solution that a burglarproof button of wine bottles comprises a cylindrical outer shell whose upper and lower end surfaces are provided with holes, lock cylinders which are embedded on tracks of the outer shell intracavity wall and can slide along the axial line of the outer shell, and induction coils installed in the lock cylinders, wherein the lock cylinders are uniformly distributed in the peripheral direction of the cover-shaped main body at intervals and at least four elastic locking pieces extend downward from the lock cylinders, the bottom end of each locking piece is provided with a pallet which is projected to the axial cord direction of the outer shell, the bottom end of the outer shell is provided with a plurality of bosses which are projected to the axial cord direction of the outer shell, the top ends of the lock cylinders further penetrate upward through an opening on the top end of the outer shell, and a lockset which acts on the lock cylinders is further installed on the peripheral surface of the cylindrical outer shell.

Description

The antitheft button of a kind of bottle

Technical field

The utility model relates to the anti-theft tag that is fixed in a kind of anti-theft signal device, the especially market on the bottle.

Background technology

In the self-selection selling market (particularly in the supermarket) at present, the stolen phenomenon that drink phenomenon or bottle of liquor are stolen in the uncork without authorization of bottle of liquor increases gradually; Owing to decreased or stolen object mostly is high-grade wine, bigger loss brought in the market.Existing many markets also adopt some to be exclusively used in the anti-joyride device of bottle of liquor except that the increase manpower is kept an eye on; But the equal structure of these anti-joyride devices is complicated, and volume is also bigger, thereby productive costs is difficult to reduce.

The utility model content

Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of improvement of bottle anti-joyride device is provided, and this device should be able to effectively prevent the illegal unlatching of bottle, and has characteristics simple in structure, that cost is lower and easy to use.

The technical scheme that the utility model proposes is: the antitheft button of a kind of bottle, comprise up and down both ends of the surface perforate cylindrical case, be entrenched on the track of shell inner cavity wall and the lock core that can slide along housing axis and be installed in induction coil in the lock core; It is characterized in that described lock core is evenly spaced apart and down extend at least four rubber-like locking plates at the circumferencial direction of lid shape main body, the bottom of each locking plate all is shaped on to the outstanding ratchet of housing axis direction, forms one between lid shape main body and these locking plates and holds the cavity that bottleneck inserts; The bottom of described shell is shaped on some to the outstanding boss of housing axis direction, these boss and described locking plate be corresponding matching one by one, when shell moves down, to make the locking plate band ratchet to housing axis direction bending and then enclose the flange that the bottle mouth in tight and catching, realize close and protect to the bottle mouth; The top of described lock core also is upward through the perforate on shell top, so that operator's operation; Lockset to the lock core effect also is housed, so that lock core can keep the close and protect state to the bottle mouth on the periphery of cylindrical case.

Described lockset comprises the spring tongue to the effect of lock core excircle roof pressure, and is arranged on the pin-and-hole that matches with described spring tongue on the lock core excircle.

Described track comprises the flange that outer circumference surface upper edge, lock core top lock core axis direction is arranged, and the chute that matches with described flange of the top of internal chamber wall.

Principle of work of the present utility model is: earlier will this antitheft retaining ring at the head of bottle, then with hand by pressing down on the top of lock core; Lock core is in moving downward process, and the boss that the locking plate that its circumferencial direction distributes is subjected to the shell bottom stops and to the axis direction prying of shell, until the ratchet roof pressure of locking plate bottom in the bottle neck surface; This moment, the pin-and-hole on the lock core was displaced downwardly to the position of aiming at spring tongue just, and spring tongue promptly heads into pin-and-hole under the effect of spring force, so stoped lock core on lift.Like this because in lid shape main body all is coated on the bottle head, ratchet again all card be pressed in the convex lower edge of bottle head; So as long as lockset is not opened (spring tongue does not withdraw from pin-and-hole), antitheft button just can't draw back from the bottle head, bottle also just can't be opened, and then has realized preventing the purpose of pirate of the open.In addition, because antitheft smashing is equipped with induction coil, under unauthorized situation, take bottle out of market if any the people, thereby the signal coil that the signal antenna on doorway, market just can be subjected in the antitheft button gives the alarm, and then effectively stoped the illegal act of stealing bottle of liquor.And when unblanking, only need to unblank magnet 5 to one near the spring tongue position, the strong magnetic attraction that the magnetic substance of spring tongue is subjected to is greater than the pressure of spring, withdraw from from pin-and-hole thereby move backward, lock core is promptly up mobile under the effect of stage clip power, and (the lock core end face is outstanding from shell, shown in dotted line p among Fig. 1), the promptly whole disengagings of all ratchets contact with the bottle surface, and the utility model just can separate with bottle.

The beneficial effects of the utility model are: the mode that the induction coil energizing signal that is adopted is reported to the police can realize effectively that bottle is antitheft; And the bottle head is coated by antitheft button fully, does not take off antitheft button and can't open the bottle lid at all, steals the drink phenomenon so can prevent again.In addition, structure of the present utility model is comparatively simple, and it is easily convenient relatively to make, and what adopt all is plastic injection piece basically, thereby cost is lower.In addition, of the present utility model manipulate also very simple and convenient.

Description of drawings

Fig. 1 is that the utility model is installed in the running condition scheme drawing on the bottle.

Fig. 2 is the structure for amplifying scheme drawing of the W portion among Fig. 1.

Fig. 3 is the main TV structure scheme drawing of the lock core in the utility model.

Fig. 4 be in the utility model lock core look up structural representation.

Fig. 5 is the main TV structure scheme drawing that encloses on the shell of the present utility model.

Fig. 6 is the structural representation of looking up that encloses on the shell of the present utility model.

Fig. 7 is the structural representation of looking up that the shell of Fig. 2 position plays circle.

The specific embodiment

As shown in Figure 1, the antitheft button of this bottle, be installed on the bottle after, the similar cap (representing with dotted line among Fig. 2) that is worn on the bottle 6 of its profile directly perceived all coats protection to bottleneck portion.The outside visible part of antitheft button is shell 1 and the top end face that is emerging in the lock core 2 on shell top.Shell 1 is tubular, is connected (generally being bonding) by last circle 1a and time circle 1b butt joint and forms its both ends of the surface perforate up and down; The perforate of its upper surface is that the top of being convenient to lock core is upwards passed through, and operates by movable lock core from the top in order to the operator; Its lower surface perforate is to be convenient to the bottle head pass through from the bottom and enter in the antitheft button.Lock core 2 is located in the enclosure, and can slide in the housing axis direction along the track of internal chamber wall; For lock core only slides along housing axis, a track is set also; This track comprises the flange (Fig. 3, Fig. 4 have shown symmetrically arranged flange 2d and flange 2e) that outer circumference surface upper edge, lock core 2 top lock core axis direction is arranged, and the chute on internal chamber wall top (Fig. 5, Fig. 6 have shown two chutes that adopt a pair of lug 1a1 and a pair of lug 1a2 formation respectively; Two flanges embed respectively in two chutes, have guaranteed the bearing fit of lock core and shell.

The circumferencial direction of the lid shape main body of lock core is evenly spaced apart and down extend at least four rubber-like locking plate 2b (recommending to adopt six locking plates), the bottom of each locking plate all is shaped on to the outstanding ratchet 2d of housing axis direction, forms one between lid shape main body and these locking plates and holds the cavity that bottleneck inserts.The bottom of described shell also is shaped on some to the outstanding boss 1d of housing axis direction; these boss match with described locking plate 2b is corresponding one by one; and when shell moves down, described locking plate is pushed; make described ratchet bend to the housing axis direction; and make ratchet enclose the flange that bottle mouth end in tight also catching, realize close and protect to the bottle mouth.Lockset to the lock core effect also is housed, so that lock core can keep the close and protect state to the bottle mouth on the periphery of cylindrical case.This lockset is the spring tongue that the lock core excircle is carried out roof pressure, comprises the latch 4a that is exerted pressure by spring 4b, also comprises being arranged on the pin-and-hole that matches with described spring tongue on the lock core excircle; When latch 4a inserted pin-and-hole, antitheft buckle was in locking state; And after latch 4a withdrawed from pin-and-hole, antitheft buckle was in opening.

Antitheft smashing also installed induction coil (conventional accessory omits among the figure), and this coil is installed among the cavity 2a of lock core, and by last buckle 3a, little spring 3b and lower pinch plate 3c (lower pinch plate is by being adhesively fixed in the lock core) sealing location.

Described shell, lock core are moulding.

Claims

1, the antitheft button of a kind of bottle, comprise up and down both ends of the surface perforate cylindrical case (1), be entrenched on the track of shell inner cavity wall and the lock core that can slide along housing axis and be installed in induction coil in the lock core; It is characterized in that described lock core (2) is evenly spaced apart and down extend at least four rubber-like locking plates (2b) at the circumferencial direction of lid shape main body, the bottom of each locking plate all is shaped on to the outstanding ratchet (2d) of housing axis direction, forms one between lid shape main body and these locking plates and holds the cavity that bottleneck inserts; The bottom of described shell is shaped on some to the outstanding boss (1d) of housing axis direction, these boss and described locking plate (2b) be corresponding matching one by one, when shell moves down, to make the locking plate band ratchet to housing axis direction bending and then enclose the flange that the bottle mouth in tight and catching, realize close and protect to the bottle mouth; The top of described lock core also is upward through the perforate on shell top, so that operator's operation; Lockset to the lock core effect also is housed, so that lock core can keep the close and protect state to the bottle mouth on the periphery of cylindrical case.

2, the antitheft button of a kind of bottle according to claim 1 is characterized in that described lockset comprises the spring tongue (4a) to the effect of lock core excircle roof pressure, and is arranged on the pin-and-hole that matches with described spring tongue on the lock core excircle.

3, the antitheft button of a kind of bottle according to claim 1 and 2 is characterized in that described track comprises the flange (2d, 2e) that outer circumference surface upper edge, lock core top lock core axis direction is arranged, and the chute that matches with described flange of the top of internal chamber wall.