CN209908229U

CN209908229U - Door lock rod piece for strong fixed anti-theft box

Info

Publication number: CN209908229U
Application number: CN201920568900.4U
Authority: CN
Inventors: 柯菊英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-07
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a lock member technical field specifically is a strong fixed lock member for anti-theft box, including the anti-theft box body, the articulated storehouse door that is provided with of anti-theft box body front side, both sides all articulate about the leading flank of anti-theft box body and are equipped with the horizontal pole, and are equipped with the vertical pole between two horizontal poles, and the horizontal pole is all hugged closely on the lateral surface of storehouse door with the vertical pole, and the outer end of horizontal pole all leans on in the lateral surface left side of anti-theft box body, and the lateral surface left side of anti-theft box body is equipped with first mounting, and the quantity of first mounting is two, and two first mountings are located the top of two horizontal poles respectively, and beneficial effect: the utility model discloses in the bottom both sides of horizontal pole all be provided with the kelly structure, door surface is provided with the second mounting and rotates the piece structure, wherein the kelly all inserts in rotating the piece, rotate the piece again and the second mounting between die through the latch fitting lock, wholly strengthened the theftproof factor of safety of the theftproof case body.

Description

Door lock rod piece for strong fixed anti-theft box

Technical Field

The utility model relates to a lock member technical field specifically is a strong fixed lock member for safe-guard box.

Background

The anti-theft safe is a special container, mainly used to protect the special property of the user and prevent the theft, and the existing anti-theft safe generally locks the door through a door lock, but this method has the following two disadvantages:

1. the bin door of the anti-theft box body is not firm enough and has no protection structure, so that a thief can pry open the bin door forcibly through a special tool;

2. the burglary-resisting case body only relies on a lock to lock dead door, and its theftproof effect can not reach the best level, and the thief only needs to prize open a lock and can open the door, and factor of safety is not high enough promptly, for this, the utility model provides a strong fixed for burglary-resisting case lock member is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strong fixed for safe-guard box lock member to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a door lock rod piece for a strong-fixed anti-theft box comprises an anti-theft box body, wherein a bin door is hinged to the front side of the anti-theft box body, transverse rods are hinged to the upper side and the lower side of the front side of the anti-theft box body, a longitudinal rod is arranged between the two transverse rods, the transverse rods and the longitudinal rod are tightly attached to the outer side surface of the bin door, the outer ends of the transverse rods are leaned against the left side of the outer side surface of the anti-theft box body, first fixing pieces are arranged on the left side of the outer side surface of the anti-theft box body, the number of the first fixing pieces is two, the two first fixing pieces are respectively positioned above the two transverse rods, sliding blocks are arranged below the first fixing pieces, limiting blocks are connected to the sliding blocks in a sliding mode, arc notches are formed in the inner sides of the bottoms of the limiting blocks, blocking blocks are respectively arranged below the transverse rods, the utility model discloses a door lock, including the draw-in groove, be equipped with the fixture block, be equipped with the arc piece in the draw-in groove, be equipped with the draw-in groove between the inner of fixture block and the draw-in groove, the inner of fixture block all is equipped with the pull rod, both ends respectively with the inner of fixture block and the inside fixed connection of draw-in groove around the arc piece, the outer end of pull rod runs through the stopper and extends to the outside of stopper, the bottom both sides of horizontal pole all are equipped with the kelly, the kelly is all perpendicular to horizontal pole, and one side of kelly all is equipped with the second mounting, and the opposite side of kelly all is equipped with rotates the piece, the equal fixed connection of second mounting is on the door, it all articulates on the door to rotate the piece, and has all seted up the lockhole on second mounting and the rotation piece, the kelly all inserts in the gap between.

Preferably, the bottom of first mounting all is equipped with the stretch cord, the equal fixed connection of one end that first mounting was kept away from to the stretch cord is on the top of stopper.

Preferably, the slider and the stop block are both fixedly arranged on the outer side face of the anti-theft box body, the inner side of the limit block is provided with a sliding groove, and the slider is embedded into the sliding groove in the inner side face of the limit block.

Preferably, the outer sides of the clamping blocks are located outside the clamping grooves, the inner sides of the bottoms of the clamping blocks are in an inclined surface shape, the clamping blocks are located below the blocking blocks, and the top ends of the clamping blocks are tightly attached to the bottom ends of the blocking blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the front side of the anti-theft box body is provided with two transverse rods and a longitudinal rod which are tightly attached to the surface of the bin door, thereby playing a good role in reinforcement and protection and simultaneously enhancing the anti-impact capability of the anti-theft box body;

2. the utility model discloses in the bottom both sides of horizontal pole all be provided with the kelly structure, door surface is provided with the second mounting and rotates the piece structure, wherein the kelly all inserts in rotating the piece, rotate the piece again and the second mounting between die through the latch fitting lock, wholly strengthened the theftproof factor of safety of the theftproof case body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a rotating member according to the present invention;

FIG. 3 is a sectional view of the structure of the position limiting block of the present invention;

fig. 4 is a schematic view of the cross bar structure of the present invention.

In the figure: 1 anti-theft box body, 2 door, 3 horizontal poles, 4 vertical poles, 5 first fixed parts, 6 sliders, 7 stoppers, 8 elastic ropes, 9 baffle plates, 10 fixture blocks, 11 arc pieces, 12 pull rods, 13 fixture rods, 14 second fixed parts, 15 rotating parts, 16 lockholes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a door lock rod piece for a strong-fixing anti-theft box comprises an anti-theft box body 1, wherein a bin door 2 is hinged to the front side of the anti-theft box body 1, cross rods 3 are hinged to the upper side and the lower side of the front side of the anti-theft box body 1, a longitudinal rod 4 is arranged between the two cross rods 3, the cross rods 3 and the longitudinal rod 4 are tightly attached to the outer side surface of the bin door 2, the outer ends of the cross rods 3 lean against the left side of the outer side surface of the anti-theft box body 1, first fixing pieces 5 are arranged on the left side of the outer side surface of the anti-theft box body 1, the number of the first fixing pieces 5 is two, and the two first fixing; the position relation of door 2, horizontal pole 3, vertical pole 4 and first fixed block 5 is as shown in figure 1, and horizontal pole 3 all articulates the right side at door 2, and the equal fixed mounting of first fixed block 5 is in the left side of door 2, and first fixed block 5 all is located the top of horizontal pole 3.

A sliding block 6 is arranged below each first fixing piece 5, each sliding block 6 is connected with a limiting block 7 in a sliding mode, each inner side of the bottom of each limiting block 7 is provided with an arc-shaped notch, each cross rod 3 penetrates through each arc-shaped notch in the inner side of each limiting block 7, each blocking block 9 is arranged below each cross rod 3, each clamping groove is formed in the inner side of each limiting block 7, each clamping block 10 is embedded in each clamping groove, an arc-shaped piece 11 is arranged between the inner end of each clamping block 10 and each clamping groove, each inner end of each clamping block 10 is provided with a pull rod 12, the front end and the rear end of each arc-shaped piece 11 are fixedly connected with the inner end of each clamping block 10 and the inner portion of each clamping groove; the arc-shaped piece 11 is made of a metal sheet, can be bent and deformed to provide elasticity, and under the support of the arc-shaped piece 11, the fixture block 10 is always in a state as shown in fig. 3, the outer end of the pull rod 12 is located outside the limiting block 7, namely, the position of the fixture block 10 can be controlled by acting an external force on the pull rod 12.

Clamping rods 13 are arranged on two sides of the bottom end of the cross rod 3, the clamping rods 13 are perpendicular to the cross rod 3, second fixing pieces 14 are arranged on one sides of the clamping rods 13, rotating pieces 15 are arranged on the other sides of the clamping rods 13, the second fixing pieces 14 are fixedly connected to the bin door 2, the rotating pieces 15 are hinged to the bin door 2, locking holes 16 are formed in the second fixing pieces 14 and the rotating pieces 15, the clamping rods 13 are inserted into gaps between the rotating pieces 15 and the bin door 2, the second fixing pieces 14 are aligned with the locking holes 16 in the rotating pieces 15, and locking pieces penetrate through the two locking holes 16; the position relationship of the latch 13, the second fixing element 14 and the rotating element 15 is as shown in fig. 1, the latch 13 is inserted into the rotating element 15, and when the second fixing element 14 is locked with the rotating element 15, the latch 13 cannot be pulled out, i.e. the position of the cross bar 3 is fixed.

The bottom ends of the first fixing pieces 5 are respectively provided with an elastic rope 8, and one ends of the elastic ropes 8 far away from the first fixing pieces 5 are respectively fixedly connected to the top ends of the limiting blocks 7; as shown in fig. 3, the elastic cord 10 is in a stretched state, that is, the elastic cord 10 has an upward pulling force on the limiting block 7, and when the limiting block 7 is not acted by other external forces, the elastic cord 10 can lift the limiting block 7, so that the cross bar 3 is separated from the arc-shaped notch.

The sliding blocks 6 and the blocking blocks 9 are fixedly arranged on the outer side surface of the anti-theft box body 1, sliding grooves are formed in the inner sides of the limiting blocks 7, and the sliding blocks 6 are embedded in the sliding grooves in the inner side surfaces of the limiting blocks 7; sliding connection between stopper 7 and the slider 6, and the slider 6 vertical distribution, stopper 7 can slide from top to bottom along slider 6 promptly to adjust the height of its inboard arc breach.

The outer sides of the clamping blocks 10 are all positioned outside the clamping grooves, the inner sides of the bottoms of the clamping blocks 10 are all in an inclined surface shape, the clamping blocks 10 are all positioned below the blocking blocks 9, and the top ends of the clamping blocks 10 are all tightly attached to the bottom ends of the blocking blocks 9; as shown in fig. 3, at this time, the latch 10 is latched with the stopper 9, the latch 10 and the stopper 9 are tightly attached to each other, and when the latch 10 is completely sunk into the latch groove, the latch 10 is separated from the stopper 9.

The working principle is as follows: the utility model discloses during the use, horizontal pole 3 and vertical pole 4 are all near door 2 to improve door 2's stability, wherein the outer end of horizontal pole 3 runs through in the inboard arc breach of stopper 7, fixture block 10 with block 9 joints, ensure that horizontal pole 3 hugs closely door 2 all the time, kelly 13 inserts in the gap of rotating 15 and door 2, and rotate and die through the latch fitting lock between 15 and the second mounting 14. When the user need open door 2, at first need open four groups and rotate the latch fitting on the piece 15, under the action of gravity, rotate piece 15 and will anticlockwise rotate ninety degrees, then outside pulling pull rod 12 again, under the pulling force effect, fixture block 10 breaks away from with stopping piece 9, again under the pulling force effect of stretch cord 8, stopper 7 upwards slides along slider 6, horizontal pole 3 breaks away from with the inboard arc breach of stopper 7, can hold vertical pole 4 and rotate horizontal pole 3 at last, open the latch fitting that door 2 self carried again can, the whole structure is simple, and convenient operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a strong fixed lock member for safe-guard box, includes safe-guard box body (1), its characterized in that: the front side of the anti-theft box body (1) is hinged with a bin door (2), the upper side and the lower side of the front side of the anti-theft box body (1) are hinged with transverse rods (3), a longitudinal rod (4) is arranged between the two transverse rods (3), the transverse rods (3) and the longitudinal rod (4) are tightly attached to the outer side surface of the bin door (2), the outer ends of the transverse rods (3) lean against the left side of the outer side surface of the anti-theft box body (1), a first fixing part (5) is arranged on the left side of the outer side surface of the anti-theft box body (1), the number of the first fixing parts (5) is two, the two first fixing parts (5) are respectively positioned above the two transverse rods (3), sliding blocks (6) are arranged below the first fixing parts (5), limiting blocks (7) are connected to the sliding blocks (6) in a sliding mode, arc notches are formed in the inner sides of the bottoms of the limiting blocks (7), and the transverse rods (3) penetrate through, and the lower part of the cross rod (3) is provided with a blocking block (9), the inner side of the limiting block (7) is provided with a clamping groove, the clamping groove is internally provided with a clamping block (10) in an embedded manner, an arc-shaped sheet (11) is arranged between the inner end of the clamping block (10) and the clamping groove, the inner end of the clamping block (10) is provided with a pull rod (12), the front end and the rear end of the arc-shaped sheet (11) are respectively fixedly connected with the inner end of the clamping block (10) and the inside of the clamping groove, the outer end of the pull rod (12) penetrates through the limiting block (7) and extends to the outside of the limiting block (7), both sides of the bottom end of the cross rod (3) are provided with clamping rods (13), the clamping rods (13) are perpendicular to the cross rod (3), one side of each clamping rod (13) is provided with a second fixing part (14), the other side of each clamping rod (13) is provided with a, rotate piece (15) and all articulate on door (2), and second mounting (14) and rotate and all seted up lockhole (16) on piece (15), kelly (13) all insert in the gap between rotating piece (15) and door (2), lockhole (16) on second mounting (14) and rotation piece (15) all align the setting, and run through simultaneously in two lockholes (16) and be provided with the latch fitting.

2. A strong fixing door lock lever for a theft-proof box according to claim 1, characterized in that: the bottom of first mounting (5) all is equipped with stretch cord (8), the equal fixed connection of one end that first mounting (5) were kept away from in stretch cord (8) is on the top of stopper (7).

3. A strong fixing door lock lever for a theft-proof box according to claim 1, characterized in that: slider (6) and stopper (9) are all fixed to be set up on the lateral surface of theftproof case body (1), just the spout has all been seted up to the inboard of stopper (7), slider (6) all imbeds in the spout of stopper (7) medial surface.

4. A strong fixing door lock lever for a theft-proof box according to claim 1, characterized in that: the outer sides of the clamping blocks (10) are located outside the clamping grooves, the inner sides of the bottoms of the clamping blocks (10) are in an inclined surface shape, the clamping blocks (10) are located below the blocking blocks (9), and the top ends of the clamping blocks (10) are tightly attached to the bottom ends of the blocking blocks (9).