CN208918428U - Twin-lock bottom combination lock - Google Patents

Abstract

The utility model discloses a kind of twin-lock bottom combination locks, it has the characteristics that beautiful, entertainment is strong.It includes: locking closure, slide plate, dial key and internal lock bottom, key is dialled to be mounted in locking closure, slide plate with unlocking key and slide plate lock tongue, which is mounted on, to be dialled between key and internal lock bottom, locking closure and internal lock bottom buckle are combined, constitute complete lock body, the surface at external lock bottom is an elliptical shaped lobes, annular groove is equipped with below external lock bottom, after lock body is embedded in annular groove, cavity is formed between internal lock bottom and the oblong surface at external lock bottom, decorative paillette or water gallbladder can be filled in cavity, unlocking key mouth and lock-tongue port are equipped on annular groove, unlocking key and slide plate lock tongue are stretched out from unlocking key mouth and lock-tongue port respectively, lock tongue baffle is equipped at the outer rim of annular groove, lock tongue baffle and slide plate lock tongue collectively form one pair of complete lock tongue, decorative skirt is equipped in the periphery at external lock bottom.The utility model may be mounted on any notebook with lock nose, diary, writing case, school bag and Stationery bag.

Description

Twin-lock bottom combination lock

Technical field

The utility model relates to lock technology fields, and exactly, it is a kind of twin-lock bottom combination lock.

Background technique

Lockset is one of articles indispensable in people's daily life, and door lock, lock, coded lock etc., purposes is also each It is different.In recent years, some also general with toy, decoration and lockset that is recreational, being suitble to children or pupil to use All over applying on the cultural goods such as file, diary, school bag, pen bag, writing case, it both increases culture to a certain extent The privacy of articles, but also these stationery are more beautiful, likable." a kind of school bag lock ", " one kind applied such as me Pen bag lock ", " cipher hang lock ", " bag lock " etc. patent, they be all it is a kind of it is small in size, structure is simple, it is frivolous it is compact, use Lock that is convenient, being used on particularly suitable mailbox, file, writing case, diary, school bag, pen bag or other storage boxes, case Tool.With deepening continuously for technical research, improved space is smaller and smaller, every bit improve all repeatedly design, test, ability Develop the number lockset of more aesthetic effect.

Utility model content

The utility model is the further technological improvement for a variety of " combination lock " patents applied me, and purpose is exactly to mention For a kind of more beautiful, recreational stronger twin-lock bottom combination lock.

1, the purpose of this utility model is achieved in that twin-lock bottom combination lock includes: locking closure, slide plate, dials key and internal lock Bottom is dialled key and is mounted in locking closure, and the slide plate with unlocking key and slide plate lock tongue, which is mounted on, to be dialled between key and internal lock bottom, to good unlocking Number presses unlocking key, and slide plate can slide to the left, and can reset under the action of the spring, and locking closure and internal lock bottom are fastened on one It rises, constitutes complete lock body, it is characterised in that: the surface at external lock bottom is a circular protrusions, is equipped with and lock below external lock bottom Body size corresponding annular groove forms cavity after lock body is embedded in annular groove between internal lock bottom and the circular surface at external lock bottom, empty It is intracavitary to load water gallbladder, it is filled in water gallbladder and fills decorative paillette in decorative paillette or liquid or liquid.

In the cavity (14) formed between internal lock bottom and the circular surface at external lock bottom, it is packed into water gallbladder, filling dress in water gallbladder Decorative paillette is filled in decorations property paillette or liquid or liquid.

Unlocking key mouth and lock-tongue port are equipped on annular groove, unlocking key and slide plate lock tongue are respectively from unlocking key mouth and lock-tongue port It stretches out, lock tongue baffle is equipped at the outer rim of annular groove, lock tongue baffle and slide plate lock tongue collectively form one pair of complete lock tongue.Outside The periphery for locking bottom is equipped with decorative skirt.The circular protrusions of external lock bottom surface are ellipse.

Compared with prior art, the utility model is more beautiful, and entertainment is stronger, the ellipse at its internal lock bottom and external lock bottom Shape forms cavity between surface.Decorative paillette or colored plastic particle can be directly loaded in cavity, can also fill liquid Body, but consider the problems of seal aspect, it can be prefabricated into water gallbladder corresponding with cavity size with oil or XXX, be subsequently installed in sky It is intracavitary, colored plastic particle can also be added in the liquid in water gallbladder, to increase its aesthetic effect.While amusement, also increase The privacy of stationery.

Detailed description of the invention

Fig. 1 is the main view of the utility model.

Fig. 2 is the revolved sectional view at the utility model A-A.

Fig. 3 is the overall structure diagram at the utility model external lock bottom.

Fig. 4 is the rearview of the utility model.

Fig. 5 is that the utility model removes the internal structure chart behind internal lock bottom.

Fig. 6 is that the utility model removes the internal structure chart after slide plate.

Fig. 7 is the schematic diagram of the utility model water gallbladder.

Fig. 8 is the left view of the utility model water gallbladder.

Specific embodiment

Embodiment 1:

The utility model is the technological improvement that carries out on the basis of I applies for " combination lock " patent, locking closure 2, slide plate 7, Dial the structurally and functionally essentially identical with the prior art of key 4, internal lock bottom 3 and spring 11.External lock bottom 1 can equally use plastics system It does, surface is a circular protrusions, and ellipse is advisable, and is equipped with below external lock bottom 1 and to collectively form with locking closure 2 and internal lock bottom 3 The corresponding annular groove 16 of lock body size, after lock body is embedded in annular groove 16, between internal lock bottom 3 and the oblong surface at external lock bottom 1 Form cavity 14.Decorative paillette or colored plastic particle can be directly loaded in cavity 14, can also be filled liquid, may be used also Decorative paillette or colored plastic particle to be mounted in liquid.But considers the problems of seal aspect, oil or XXX can be used It is prefabricated into water gallbladder 8 corresponding with 14 size of cavity, is subsequently installed in cavity 14, colour can also be added in the liquid in water gallbladder 8 Plastic grain, to increase its aesthetic effect.Unlocking key mouth 15 and lock-tongue port 18, unlocking key 10 and lock for skate board are equipped on annular groove 16 Tongue 9 is stretched out from unlocking key mouth 15 and lock-tongue port 18 respectively, annular groove 16 outer rim be equipped with lock tongue baffle 12, lock tongue baffle 12 with Slide plate lock tongue 9 collectively forms one pair of complete lock tongue, is additionally provided with decorative skirt 17 in the periphery at external lock bottom 1, whole to increase its Body aesthetic effect.

Being with the prior art, dials key 4 and be mounted in locking closure 2, pacify with the slide plate 7 of unlocking key 10 and slide plate lock tongue 9 Mounted in dial between key 4 and internal lock bottom 3.It when unlocking, presses the password set and stirs key round button 6, dial key salient point 5 and be on slide plate On the linear position of lower groove 13, unlocking key 10 is pressed, slide plate 7 slides to the left, and slide plate lock tongue 9 is separated with lock tongue baffle 12, lock It opens；Unlocking key 10 is unclamped, slide plate 7 is resetted under the effect of spring 11, latched.

The utility model may be mounted at any notebook with lock nose, diary, writing case or school bag, Stationery bag On.

Claims (1)

1. twin-lock bottom combination lock, it includes: locking closure (2), slide plate (7), dials key (4) and internal lock bottom (3), dials key (4) and is mounted on lock It covers in (2), the slide plate (7) with unlocking key (10) and slide plate lock tongue (9), which is mounted on, to be dialled between key (4) and internal lock bottom (3), to good Unlocking number is pressed unlocking key (10), and slide plate (7) can slide to the left, and can be resetted under the action of spring (11), locking closure (2) it is snapped together with internal lock bottom (3), constitutes complete lock body, the surface of external lock bottom (1) is a circular protrusions, at external lock bottom (1) annular groove (16) corresponding with lock body size is equipped with below to set on annular groove (16) after lock body is embedded in annular groove (16) There are unlocking key mouth (15) and lock-tongue port (18), unlocking key (10) and slide plate lock tongue (9) are respectively from unlocking key mouth (15) and lock-tongue port (18) it is stretched out in, is equipped with lock tongue baffle (12) at the outer rim of annular groove (16), lock tongue baffle (12) and slide plate lock tongue (9) common structure The complete lock tongue of Cheng Yifu, it is characterised in that: cavity (14) are formed between internal lock bottom (3) and the circular surface of external lock bottom (1), It in the cavity (14) formed between internal lock bottom (3) and the circular surface of external lock bottom (1), is packed into water gallbladder (8), filling in cavity (14) Decorative paillette is equipped with skirt (17) in the periphery of external lock bottom (1), and the circular protrusions on external lock bottom (1) surface are ellipse.