CN2162513Y

CN2162513Y - Small-sized safe for household and civil

Info

Publication number: CN2162513Y
Application number: CN 93228949
Authority: CN
Inventors: 藏世安; 藏广玉
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-06
Filing date: 1993-08-06
Publication date: 1994-04-20
Anticipated expiration: 2003-08-06

Abstract

The utility model relates to a household small-sized safe. A mechanical locking system is arranged in a box body, and the mechanical locking system is fixed to a door; the box body is riveted with the door through a hinge; the mechanical locking system comprises a word checking shaft, a lock and double yoke plates; the word checking shaft, the lock and the yoke plates all are positioned in the door. When the utility model is used, a key unlocking mechanism, the word checking shaft and double yoke plates simultaneously carry out motions. The word checking shaft penetrates through the door surface. The word checking shaft is grasped and turned by hands, and a symmetrical set bar head extends or shrinks so that the safe is opened or closed. The utility model can be installed in the wall or hidden places. Because the door surface is flat, the utility model has the advantages of easy fabrication, unclenching prevention, fire prevention, practicality and reliable household money and property safety.

Description

Small-sized safe for household and civil

A kind of safety cabinet, the civilian mini fuse cabinet of especially a kind of family.

At present, the used safety cabinet kind of each enterprises and institutions is a lot, and volume is big, and floor space is big.Along with reform and opening-up, the people's life improves constantly, and has all become better-off in the every household, and money, thing, ticket etc. are deposited and taken care of into a great problem.Big safety cabinet is inconvenient again, and the minimal type safety cabinet that really is used in family is seldom seen.Therefore depositing of money, thing makes the people carry on a shoulder pole to disturb very much.

The purpose of this utility model provides the civilian mini fuse cabinet of a kind of family.

The utility model is achieved in that this product front is rectangular casing for square, side, box house has the mechanical lock assembly system and is fixed as one with door (door-plate), door is by hinge and casing riveted, its external surface is flat, have word axle and keyhole, the mechanical lock assembly system comprises: to word axle, lock, duplex plate three parts.

During use, key turns clockwise and two weeks the word axle was arrived regulation number for the first time, rotate to the number of regulation for the second time more counterclockwise, make all parts of word axle are moved in accordance with regulations when coinciding to word slice with to the opening position of the relative position on the word top, wait for and affect little axle engagement.At this moment insert key in the keyhole and turn clockwise 180 °, make each parts interoperation of lock, making lock core pole drive lock tongue shrinks, and unclamp the wedge groove on the word axle, in an instant the right string of word aixs cylinder is offerd for sale outdoors about 20mm/mm, mesh with affecting little axle to word slice with to each gap on the word top, key is pulled up, holding with a firm grip with the right hand turns clockwise 90 ° simultaneously to word axle outer end, makes to affect little axle stressed, forces each parts symmetry action of duplex plate, make the contraction of locking bolt head symmetry leave the interior hole of casing, promptly open with pulling the cabinet door, and unclamp the right hand, this moment, four symmetric lock bolt head Cheng Shen did well.Open the cabinet release.

When closing cabinet,, hold with a firm grip to the word axle with the right hand opening under the constant situation of cabinet end position, turn clockwise 90 ° simultaneously, give to affect power of little axle, force each the parts symmetry action on the duplex plate, four locking bolt head symmetries are shunk, and the right hand closes (pushing away) door, another mistake hour hands half-twist simultaneously, the Shen that makes four locking bolt head symmetries go out and insert casing in the hole, at this moment unclamp hand, press and put down, turned clockwise for two weeks to the word axle with the key jaw again the word axle, upset the font size sign indicating number, reach safety effect.The pass cabinet finishes.

The utility model compared with prior art has following advantage:

1, be family's daily necessities product, select arbitrarily that can be contained within the walls or hidden place, floor space is little by holding position, family's property deposit insurance, reliable; What elimination was looked back disturbs;

2, manufacturing process is simple, and is easy to use, and cost is low, has practicality, reliability, economic insurance, and the cabinet face is the plane, no handle, pick-proof, as be installed within the walls, have certain fireproof performance, novel, suitable, be the mini fuse cabinet of each family's indispensability.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is the utility model overall structure cross-sectional schematic;

Fig. 3 is the B-B cross-sectional schematic;

Fig. 4 is to word axle A-A cross-sectional schematic;

Fig. 5 is a duplex plated construction schematic diagram;

Fig. 6 is the Key structure schematic diagram.

Below in conjunction with accompanying drawing in detail concrete structure of the present utility model and operational detail are described in detail.

Shown in accompanying drawing 1-6.

The utility model front is square, side rectangle, the casing 4 that adopts different-thickness steel plate rivet welding to become, its outside has the screw 5 that is connected with external object, its inside has the mechanical lock assembly system and is fixed as one with door (door-plate) 1, and casing 4 is by hinge 6 and door 1 riveted joint one, and its shop front is flat, have word axle 2 and keyhole 3, rivet coaming plate 31 around the Qi Men back side, these coaming plate 31 usefulness backboards 30 are built, and are fastening with screw.

The mechanical lock assembly system comprises: to word axle 2, lock 40 and duplex plate 21 three parts, all place a son 1 the inside, the quilt door drives and rotates.Use key 45 when opening cabinet.

Lock 40 lock tongue is locked in the wedge hollow to word axle 2 lower ends, and duplex plate 21 is connected with 19 by screw and bilateral symmetry pulling plug plate 8, right pulling plug plate 19 with affect little axle 15 to fix to rivet.Lock 40 and duplex plate 21 and left and right symmetrical pulling plug plate 8 and 19 all place word axle 2 homonymies, and duplex plate 21 and left and right symmetrical pulling plug plate 8 and 19 all place the top of lock 40.

Structure to word axle 2: as shown in Figure 3, Figure 4.

The hole of word axle 2 being passed door-plate 1 reaches fixedly annular distance 24 and gasket hole 41, and can rotate and slide in its hole.Word axle 2 is put to word seat 25, spring 26, to word packing ring 27, to word slice 28, to word top 13 again, is fixed on end to word axle 2 with cottor pin 14, its terminal insertion in the hole of preventing swinging rack 29, and can move up and down, each parts all places right side in the son 1.

To word axle 2 both sides have symmetry to the upright arm 12 of word seat slideway, symmetry fork pin to word seat 25 is pitched on the slideway screw mandrel 44 of symmetry, its slideway screw mandrel 44 overlaps sliding way spring 42 again, fastening with nut 43, when spring 42 promotes word seat 25 is driven word axle 2 to lower slider, can go here and there out about shop front 20mm, also rotatable.

When pushing up 13 up and down at once to word slice 28 with to word, relative position all has gap and affects little axle 15 engagements.

The structure of lock 40: as shown in Figure 3.

The lock tongue and lock core pole 35 wire connections of lock 40, lock core spring 37 is enclosed within on the lock core pole 35, in the hole of the lock core of packing into then cover 36, with lock core pin 39 location, mobile snap 33 is enclosed within on the lock core pole 35, and by the fastening mobile snap 33 of nut, gland 38 is pressed in lock core cover 36 the inner face center of door-plate 1, with screw gland 38 is fastened on the door-plate 1 again, simultaneously with the fixedly snap 32 of lock core pole 35 both sides and spacing snap 34 by screw on door-plate 1.

The structure of duplex plate 21: as accompanying drawing 1, Fig. 2, Fig. 3, shown in Figure 5.

Duplex plate about 21 has symmetry, have elongate slot, Zola's bolt plate 8 and right pulling plug plate 19, it has the left locking bolt head yoke plate 11 of symmetry up and down, right locking bolt head yoke plate 17, fix each two

locking bolt head

7 and 16 by screw respectively at left locking bolt head yoke plate 11 and right locking bolt head yoke plate 17 symmetrical two ends, Zola's bolt plate 8 is fixedlyed connected with left locking bolt head yoke plate 11 by screw, right pulling plug plate 19 is fixedlyed connected with right locking bolt head yoke plate 17 by screw, affect little axle 15 to be riveted on the right pulling plug plate 19, back-moving spring 18 1 ends are fixed on the right pulling plug plate 19 by screw, and its other end is fixed on the door-plate 1 by screw; Duplex plate 21 two ends are connected Zola's bolt plate 8 by screw 20 respectively with right pulling plug plate 19, the elongate slot of Zola's bolt plate 8 and right pulling plug plate 19, be enclosed within respectively on Zola's bolt plate slideway base 22 and the right pulling plug plate slideway base 10, and it is fixedly connected by screw, duplex plate 21 is enclosed within on the duplex plate slideway base 23, and fixedly connected by screw.

One end of Zola's bolt plate slideway base 22, right pulling plug plate slideway base 10 and duplex plate slideway 23 all is connected by screw, and its other end is riveted on the supporting case 9, and supporting case 9 is buckled in above the lock 40, and is riveted on the door-plate 1.

Affect the little 15 right pulling plug plate 19 of drive to move, make 21 rotations of duplex plate, and drive Zola's bolt plate 8, four

locking bolt heads

7,16 can symmetry be stretched; If, affect little axle 15 not stress, back-moving spring 18 can make four

locking bolt heads

7 and 16 symmetries stretch out; If word axle 2 is had displacement, promptly drive to word slice 28 with to word top 13, corresponding coincidence gap immediately with affect little axle 15 engagements, to 2 rotations of word axle, make to affect little axle 15 stressed, four

locking bolt heads

7 and 16 can symmetry be shunk.

Claims

1, the civilian mini fuse cabinet of a kind of family, it is characterized in that positive be square, side rectangle, the casing (4) that adopts different-thickness steel plate rivet welding to become, its outside has and the extraneous screw (5) that is connected, its inside has the mechanical lock assembly system and is fixed as one with door (1), casing (4) is by hinge (6) and door 1 riveted joint one, and its shop front is flat, has word axle (2) and keyhole (3); Rivet coaming plate (31) around its son (1) back side, coaming plate (31) is built with backboard (30), and is fastening with screw; The mechanical lock assembly system comprises: to word axle (2), lock (40) and duplex plate (21) three parts, all place in the son (1);

The lock tongue of lock (40) is locked in the wedge hollow to word axle (2) lower end, duplex plate (21) is connected with (19) with left and right symmetrical pulling plug plate (8) by screw, right pulling plug plate (19) is fixed riveted joint with affecting little axle (15), lock (40) and duplex plate (21) and left and right symmetrical pulling plug plate (8) and (19) all place word axle (2) homonymy, and duplex plate (21) and left and right symmetrical pulling plug plate (8) and (19) all place the top of lock (40).

2, by the civilian mini fuse cabinet of the described family of claim 1, it is characterized in that: the hole of word axle (2) being passed door-plate (1) reaches fixedly annular distance (24) and gasket hole (41), word axle (2) is put to word seat (25), spring (26), to word packing ring (27), to word slice (28), to word top (13) again, be fixed on end with cottor pin (14) to word axle (2), its terminal insertion in the hole of preventing swinging rack (29), each parts all places the interior right side of a son (1); To word axle (2) both sides have symmetry to the upright arm (12) of word seat slideway, on the slideway screw mandrel (44) of symmetry, it is fastening with nut (43) that its slideway screw mandrel (44) overlaps sliding way spring (42) again to the symmetry fork pin fork of word seat (25); When pushing up (13) up and down at once to word slice (28) with to word, relative position all has gap and affects little axle (15) engagement.

3, by the civilian mini fuse cabinet of the described family of claim 1, it is characterized in that: the lock tongue and lock core pole (35) wire connection of lock (40), lock core spring (37) is enclosed within on the lock core pole (35), pack into then in the hole of lock core cover (36), locate with lock core pin (39), mobile snap (33) is enclosed within on the lock core pole (35), by the fastening mobile snap of nut (33), gland (38) is pressed in door-plate (1) inner face center with lock core cover (36), with screw gland (38) is fastened on the door-plate (1) again, simultaneously with the fixedly snap (32) of lock core pole (35) both sides and spacing snap (34) by screw on door-plate (1).

4, by the civilian mini fuse cabinet of the described family of claim 1, it is characterized in that: have about duplex plate (21) symmetry, the Zola's bolt plate (8) and the right pulling plug plate (19) that have elongate slot, it has the left locking bolt head yoke plate (11) of symmetry up and down, right locking bolt head yoke plate (17), go up symmetrical two ends respectively by screw fixing each two locking bolt heads (7) and (16) at left locking bolt head yoke plate (11) and right locking bolt head yoke plate (17), Zola's bolt plate (8) is fixedlyed connected with left locking bolt head yoke plate (11) by screw, and right pulling plug plate (19) is fixedlyed connected with right locking bolt head yoke plate (17) by screw; Affect little axle (15) to be riveted on the right pulling plug plate (19), back-moving spring (18) one ends are fixed on the right pulling plug plate (19) by screw, and its other end is fixed on the door-plate (1) by screw; Duplex plate (21) two ends are connected Zola's bolt plate (8) by screw (20) respectively with right pulling plug plate (19), the elongate slot of Zola's bolt plate (8) and right pulling plug plate (19), be enclosed within respectively on Zola's bolt plate slideway base (22) and the right pulling plug plate slideway base (10), and it is fixedly connected by screw, duplex plate (21) is enclosed within on the duplex plate slideway base (23), and fixedly connected by screw; Zola's bolt plate slideway base (22), right pulling plug plate slideway base (10) and an end of duplex plate slideway (23) all are connected by screw, its other end is riveted on the supporting case (9), supporting case (9) is buckled in above the lock (40), and is riveted on the door-plate (1).