CN2156264Y - Built-in multi-position locking safe - Google Patents

Abstract

The utility model discloses a multi-position locking safe box or cabinet. The structure is the inner portion of the interlayer of a door leaf is provided with a rotation board together rotating with a handle. The left direction, the right direction, the upper direction and the lower direction of the rotation board are respectively hinged with an inserting pin rod. When a door is closed, the inserting pin rods extend out to be inserted into the holes of the box or cabinet body. Meanwhile, a lock tongue and apuzzle lock plate block convex blocks on the inserting pin rods to avoid back movement. Each position of the door of the safe box or cabinet can be tightly locked. The rigidity of the intensity of the door leave is enhanced. The anti-theft performance of the safe box or cabinet is improved.

Description

Built-in multi-position locking safe

The utility model and a kind of strongbox, cabinet.Its precautionary measures have obtained also improvement fundamentally.

Though existing various strongbox, cabinet have certain theftproof performance.But from latch-up structure, all be to adopt one-sided locking mode and mix the door that traditional coded lock locks strongbox, cabinet.The mode of this one-sided locking, its locking intensity is very infirm.Along with the raising of criminal's theft technology, the door of strongbox, cabinet tends to be pried open by criminal, and loses insurance function.Again because of being subjected to cost of production, being easy to use, the restriction of factors such as good looking appearance, can not merely take increases the method that rolled steel dosage improves its intensity, the danger of avoiding criminal that door is pried open.Therefore to improve the theftproof performance of existing strongbox, cabinet, need find a new way, seek a kind of practicable solution.

The purpose of this utility model is to avoid above-mentioned weak point of the prior art and provides a kind of under the condition that does not increase rolled steel dosage, but can improve theftproof performance greatly, the multi-faceted locking strongbox of the concealed type that its Men Buhui is pried open, cabinet.

The purpose of this utility model is to reach by following measure: be provided with the multi-faceted locking mechanism of being made up of sleeve, the rotor plate that has 2-4 bar chute and 2-4 root bolt rod in the interlayer of strongbox, cabinet door leaf.The outer handle of door leaf is continuous also to rotate its middle sleeve thereupon with being positioned at; The centre bore of rotor plate of band chute is to be set on the cylindrical of sleeve and with it to be fixed together, and the chute direction on the rotor plate is vertical with the center line of sleeve simultaneously; One end of 2-4 root bolt rod can be on rotor plate be hinged in the rotation chute place separately in separately the chute with slidably reciprocating.And the other end of bolt rod can insert in the hole on case, the cabinet, withdraw from.And when bolt rod inserts to greatest extent, in this 2-4 root bolt rod, on two bolt rods at least therein, a projection that just in time can block dead bolt and combination disk is arranged.

Its shape of rotor plate in the abovementioned technology is "+" font, each 1 of the bolt rod upper and lower, left and right that are attached thereto.

Bolt rod in the abovementioned technology at itself and that end that matches in the hole on case, the cabinet, can be made the multi-connector plug bar that has 2-4 termination.

To being installed in small-sized strongbox, the cabinet in the building wall, can be provided with journal stirrup piece in addition, on the back side of case, cabinet, be used for wearing simultaneously the small through hole of expansion of metal screw in addition in case, cabinet two sides as built-in fitting.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the multi-faceted locking mechanism schematic diagram in the utility model door leaf interlayer.

Fig. 2 is the front view of the utility model rotor plate and bolt rod annexation.

Fig. 3 is the A-A sectional drawing of Fig. 2.

Fig. 4 is wherein a kind of outside drawing of strongbox of the utility model.

Fig. 5 is the left view of Fig. 4.

The utility model is described in further detail below in conjunction with embodiment: Fig. 1 is for after the utility model removes door leaf, situation in the door leaf interlayer of being seen, it comprises lockset (5), password lock collar (6), Handle axis (2) and the multi-faceted locking mechanism of being made up of sleeve (3), rotor plate (4), bolt rod (1).Sleeve (3) is to be fixed on the Handle axis (2), can rotate with handle.Be on the rotor plate (4) of "+" font and have four chutes in upper and lower, left and right, the direction of its chute all with the axis normal of sleeve (3).This rotor plate (4) both can be welded on the sleeve (3), also can be with sleeve (3) die-forging forming.And in that end of single head of four multi-connector plug bars (1) to be rivet (9), packing ring (10), cottor pin (11) by the band cap be hinged on the rotor plate (4) separately chute, this end of these four multi-connector plug bars (1) can be moved back and forth in chute separately.The other end of these four multi-connector plug bars has two terminations or three terminations respectively.They can be on case, cabinet inside edge insert and withdraw from the right hole.After making bolt rod (1) insert case, cashier's office in a shop hole, no longer return, can on close with lockset (5) and close with password lock collar (6) those two bolt rods (1), add a projection (7) respectively.Make them when locking, just in time blocked by dead bolt (8) and password lock collar (6) respectively, can't return.Above-mentioned bolt rod (1) is made by middle ∮ 14 cold-drawn round steel, and their stroke requires more than 2 centimetres.For the small-sized strongbox, the cabinet that are installed in the building masonry wall, need journal stirrup piece (12) to be set, as built-in fitting in the both sides of their casees, cabinet.On the back side of this small-sized strongbox, cabinet, also be drilled with two apertures (13) that are used for wearing the expansion of metal screw and case, cabinet can be fixed on the body of wall so in addition, do not open chamber door, then strongbox, cabinet can't be born away.

Use this strongbox, cabinet, when closing, the outer handle of the counter-clockwise revolving door of elder generation, so rotor plate also rotates in company with counter-clockwise direction, and four bolt rods in upper and lower, left and right that are hinged in the rotor plate upper hopper chute just insert respectively in the hole on strongbox, the cabinet inside edge, are in multi-faceted locking states.With key the dead bolt of lockset is stretched out then and block a projection on the bolt rod.Rotational password lock collar simultaneously allows it also block projection on another root bolt rod.Whole locking mechanism can not be return, arrive the door of multi-faceted locked strongbox, cabinet.And when opening, only need earlier the password lock collar is set right by presetting number, with key the dead bolt of lockset to be return again, clockwise direction rotary handle then so the bull latch lever of four direction is return together, can be opened case, cabinet door from case, cashier's office in a shop hole.

The utility model has following advantage compared to existing technology: it can strengthen safety box, cabinet bulk strength and the rigidity under lock-out state greatly. It but can improve the theftproof performance of safety box, cabinet effectively not improving production cost and keeping under the both artistic and practical condition of existing product simultaneously.

Claims (4)

1, a kind of multi-faceted locking strongbox of concealed type, cabinet that is modified into by the traditional insurance bin is characterized in that being provided with the multi-faceted locking mechanism of being made up of sleeve (3), the rotor plate (4) that has 2-4 bar chute and 2-4 root latch lever (1) in the interlayer of strongbox, cabinet door leaf; Its middle sleeve (3) also can rotate with the Handle axis that is positioned at the door leaf outdoor handle (2) Joint thereupon, the centre bore of rotor plate (4) of band chute is to be set on the cylindrical of sleeve (3) and with it to be fixed together, perhaps come out with sleeve (3) die forging, chute direction on the rotor plate (4) is vertical with the center line of sleeve (3) simultaneously, one end of 2-4 root bolt rod (1) can be on rotor plate (4) be hinged on the rotor plate (4) chute place separately in separately the chute with slidably reciprocating, and the other end of bolt rod (1) can be at case, insert in the hole on the cabinet, withdraw from; And, in 2-4 root bolt rod (1), on two bolt rods (1) at least therein, a projection (7) that just in time can block dead bolt (8) and password lock collar (6) is arranged when bolt rod (1) when inserting to greatest extent.

2, the multi-faceted locking strongbox of concealed type according to claim 1, cabinet is characterized in that the shape of rotor plate (4) is "+" font, and each bolt rod (1) of upper and lower, left and right is being hinged with it.

3, the multi-faceted locking strongbox of concealed type according to claim 1 and 2, cabinet is characterized in that bolt rod (1) at itself and that end that matches in the hole on case, the cabinet, can make the multi-connector plug bar that has 2-4 termination.

4, the multi-faceted locking strongbox of concealed type according to claim 3, cabinet is characterized in that being provided with in strongbox, cabinet two sides the journal stirrup piece (12) as built-in fitting, are drilled with small through hole (13) simultaneously at the back side of case, cabinet.

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