CN2485265Y

CN2485265Y - Semi-automatic opening cigarette case

Info

Publication number: CN2485265Y
Application number: CN 01240061
Authority: CN
Inventors: 王声扬; 张环宇; 邓家云
Original assignee: WUHAN TOBACCO (GROUP) CO Ltd
Current assignee: WUHAN TOBACCO (GROUP) CO Ltd
Priority date: 2001-05-21
Filing date: 2001-05-21
Publication date: 2002-04-10
Anticipated expiration: 2011-05-21

Abstract

The utility model provides a semi-automatic opening cigarette case which has a flat case body and a case cover. One side of the case body is connected with one side of the case cover through a gemel which is provided with a bounce cover spring to bounce up the case cover. The other sides of the case body and the case cover are both provided with a flat semi open type opening and an opening device with a self-locking function. The case cover is also provided with a window. The utility model is beautiful in appearance, convenient in use, smooth in smoke discharging, simple in structure and low in price.

Description

S. A. open-type cigarette case

The utility model relates to a kind of Cigarette pack, particularly S. A. open-type cigarette case.

A variety of cigarette cases are arranged in the prior art, and wherein some can be opened, but their unlatching back self-lockings are not firm, easily cracking; Smoke outlet usually has crosspiece, and it is not smooth to get cigarette.

The purpose of this utility model provides a kind of good looking appearance, opens conveniently, gets the S. A. open-type cigarette case that cigarette is smooth, have lockout mechanism.

The utility model is to realize like this.It has a flat box body and lid.One side of box body and lid links to each other with hinge, and the bullet lid spring of the lid of upspringing is set at the hinge place, and another side is provided with studless semi-open-type flat opening, also is provided with the opening device with auto-lock function.

The positioning groove of opening device is located on the minor face of flat opening.The retainer spring of opening device and button be located at box body flat opening corresponding sides on lid on.

Opening device can also be a hook-type self-locking opener, and its hook plate, rotating shaft, stage clip are installed on the lid, at box body a groove that cooperates with hook plate is set.

Its working process is such.When lid and box body altogether the time, the retainer spring of the opener on the lid is stuck on the positioning groove on the box body.So just guarantee that box cover closes reliably, be not damaged with cigarette in the protection box body.When needs were opened cigarette case, the button of pinning the box limit made the unlatching spring bending, two ends perk and leave positioning groove, and this moment, lid was opened automatically, can take out cigarette easily in box body under the effect that plays lid spring.

Opening device also can play lid spring and also can be arranged on other relevant positions with the commercially available mechanism of opening lock function that has.

The utility model has the advantages that simple in structure, appearance looks elegant, easy to use, cheap.

With drawings and Examples the utility model is further specified below.

Fig. 1 closes scheme drawing for the utility model;

Fig. 2 opens scheme drawing for the utility model;

Fig. 3 is the right elevation of Fig. 1;

Fig. 4 is the button and the spring scheme of installation of the utility model opening device;

Fig. 5 is that the A of the utility model box body positioning groove is to view.

Fig. 6 is the scheme of installation of the another kind of opening device of the utility model.

Fig. 7 is the B--B scheme drawing of Fig. 6.

1----lid wherein, 2----box body, 3--hinge, 4----semi-open-type flat opening, 5--retainer spring, 6----button, 7----bullet lid spring, 8--stage clip, 9----rotating shaft, 10----hook plate, 11---recess, 12----window.

As seen from the figure, the utlity model has a flat box body [2] and lid [1].One side of box body [2] and lid [1] links to each other with hinge [3], locates to be provided with the bullet lid spring [7] of the lid of upspringing at hinge [3], and another side is provided with studless semi-open-type flat opening [4], also is provided with the opening device with auto-lock function.The positioning groove of opening device is located on the minor face of flat opening [4].Retainer spring of opening device [5] and button [6] are installed on the lid [1].

Opening device also has various ways, for example a kind of hook-type self-locking opener, and its hook plate [10], rotating shaft [9], stage clip [8] are installed on the lid [1], and a groove that cooperates with hook plate [11] is set on box body [2].

Lid is provided with window [12].

Claims

1, a kind of S. A. open-type cigarette case, it has a flat box body [2] and lid [1], the one side that it is characterized in that box body [2] and lid [1] links to each other with hinge [3], locate to be provided with the bullet lid spring [7] of the lid of upspringing at hinge [3], another side is provided with studless semi-open-type flat opening [4], also is provided with the opening device with auto-lock function.

2, S. A. open-type cigarette case according to claim 1 is characterized in that the positioning groove of its opening device is located on the minor face of flat opening [4], and retainer spring of opening device [5] and button [6] are installed on the lid [1].

3, S. A. open-type cigarette case according to claim 1, it is characterized in that its opening device is a kind of hook-type self-locking opener, its hook plate [10], rotating shaft [9], stage clip [8] are installed on the lid [1], and a groove that cooperates with hook plate [11] is set on box body [2].

4, S. A. open-type cigarette case according to claim 1 and 2 is characterized in that lid is provided with window.