CN201377248Y - Sliding door type safe - Google Patents

Abstract

The utility model relates to a sliding door type safe which comprises a safe body (11) with a door frame (11), a door panel (2) and a guide and slide plate (3), wherein the guide and slide plate (3) is limited on the back surface of the door panel (2) through a limiting structure. The sliding door type safe is characterized by further comprising a rocker shaft (4) rotationally connected to one side of the door frame (11); a sleeve part (101) movably sleeved on the rocker shaft is arranged on the side of the guide and slide plate (3); the rocker shaft is connected with the door panel through a connecting piece (5); one end of the connecting piece is fixed with the rocker shaft, and the other end of the connecting piece is rotationally connected with the door panel; and a drive mechanism capable of driving the door panel to horizontally displace is arranged between the door panel and the guide and slide plate. The door plate in the sliding door type safe is connected with the guide and slide plate through the limiting structure and also connected with the rocker shaft fixed with the door frame oppositely through the connecting piece, so as to ensure the stability of relative position relation between the door panel and the door frame; and because the safe is not provided with the frame structure in the prior sliding door type safe, the structure is simplified.

Description

Door-sliding safe

Technical field

The utility model relates to a kind of strongbox, relates in particular to the good door-sliding safe of a kind of tamper-resistant function.

Background technology

Along with improving constantly of people's living standard, various security doors more and more apply among the daily life.Security door can be applicable to again on various strongboxs, various strong-room and the home-use security door, its structure of traditional security door comprises that mainly doorframe, pivot pin are connected the door body on the doorframe and are arranged on bolt structure between a body and the doorframe, have a kind of bolt structure to comprise again to be arranged on a jam plate at the body back side and with the side door door bolt of jam plate interlock, then the respective side bolt offers the door bolt hole on doorframe.It is cylindric that general bolt all is, the cylindrical hole that door bolt Kong Zewei and bolt match.This locks together door and doorframe by the cooperation in bolt and door bolt hole, and the whole relatively door-plate area of lock face between door bolt head and the door bolt hole is a very little part, if so the lawless person pry open the doorframe of fastening the head part correspondence with a bolt or latch, just door-plate can be opened.

For further having strengthened the safety of strongbox, someone has invented the strongbox in the edge that a kind of whole side with door-plate one side is locked in doorframe, as a patent No. is a kind of safety cabinet the Chinese utility model patent " theft proof strongbox " of ZL200520140438.6 (notification number is CN2851464Y) has disclosed, it is by casing, chamber door is formed with the mechanical key lock that is fixed in this chamber door, this chamber door is rotated the door frame of sidepiece by the correspondence of a side group in rotational fixation mechanism rotational fixation in this doorframe, it is positive and realize that the door-plate of horizontal slip forms to be slidingly fixed on this door frame based on the slip fixed mechanism, this door-plate one side can slide under this slip fixed mechanism drives in the correspondence locking edge that stretches into this doorframe, and this door-plate is locked in this doorframe based on this mechanical key lock, thereby realize that this chamber door is locked in this doorframe, this safety cabinet also is provided with the electronics decoding lock that this chamber door independently can be locked in this doorframe, and this electronics decoding lock is by electromagnetic switch that is fixed in this door-plate and electronics decoder, be fixed in this door frame and form with the gear piece of the corresponding setting of this electromagnetic switch.The utility model provides a kind of theft proof strongbox to have and whole security door can have been stretched in the corresponding doorframe sidepiece, can effectively block offender's theft.

The lock face of aforementioned safety cabinet is the whole side of door-plate one side, lock face only wants big many for the mode of door bolt head with respect to traditional sticking department, the lawless person must pry open the doorframe of door-plate one side fully and door-plate could be opened, so the insurance intensity of strongbox improves greatly.Portal-framed structure in the aforementioned patent then is based on rotational fixation mechanism rotational fixation on this doorframe, door-plate only is connected with door frame, under the state of closing the door, door-plate is that relative door frame moves horizontally under this slip fixed mechanism drives, the firm degree that door-plate connects in the strongbox is very important, door-plate only is connected with flute profile spacing hole on the door frame by latch, can not guarantee the bonding strength between door-plate and the door frame, if promptly door-plate separates with door frame easily, reduce the safety of safety cabinet (case) under the strong destruction effect.Portal-framed structure relative complex in the aforementioned patent is arranged again.Aforementioned in sum door-sliding safe also can be further improved.

The utility model content

Technical problem to be solved in the utility model is the door-sliding safe that a kind of novel structure is provided at above-mentioned prior art present situation, and it has, and anti-theft effect is better, the structure advantage of advantages of simple more.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of door-sliding safe comprises: one has the casing of doorframe; One and the door-plate that matches of doorframe; One slide plate, this slide plate by one make its relatively door-plate do the spacing back side of position limiting structure of horizontal sliding at door-plate; It is characterized in that: comprise that also one is rotatably connected on the rocker shaft of doorframe one side, the side of described slide plate has the sleeve part that is movably set on this rocker shaft; Link to each other by connector between described rocker shaft and the door-plate, this connector one end and rocker shaft are fixed, and the other end and the door-plate of connector are rotatably connected; Between door-plate and slide plate, be provided with one and can drive the driving mechanism that door-plate is done horizontal movement.

Above-mentioned connector has two, and be intervally installed, each connector is made up of balance staff and axle sleeve, wherein, described balance staff is fixed on the door-plate back side, and the balance staff bottom has an axial region, and described axle sleeve is fixed on the rocker shaft, have on the axle sleeve for the movable cavity that inserts of the axial region on the balance staff, described axial region activity is plugged in the described cavity.This connector overall structure is simple, easy to assembly, elder generation's axle sleeve is weldingly fixed on the relevant position of rocker shaft during assembling, axial region with balance staff is plugged in the axle sleeve again, then allow balance staff pass through the syndeton of bolt and nut and door-plate is fixing gets final product, also have the relative rotation of balance staff in this connector light, guarantee that the relative slide plate of door-plate moves horizontally easily with axle sleeve.

The driving mechanism that above-mentioned driving door-plate is done horizontal movement is to be arranged on the door-plate back side and by being located in the shift fork of its rotation of handle drives on the door-plate, and the other end of this shift fork links to each other with kidney slot hole on the slide plate by pivot pin.

For making drives structure can easily drive the relative slide plate horizontal sliding of door-plate, the driving mechanism that above-mentioned driving door-plate is done horizontal movement is to be arranged on the door-plate back side and to drive the toothed disc of rotation by key lock structure or rotating disk, the slide plate respective side portion be provided with toothed disc on the tooth-strip part of tooth portion transmission engagement.

Because the particularity of door-sliding safe structure, move horizontally at the door-plate of driving mechanism drive at closing time, and handle in the general driving mechanism and door body relative fixed, its rotation direction is opposite with the direction that door-plate moves when handle rotates, promptly could drive door-plate and move horizontally left when handle turns right, handle will overcome the reaction force that door-plate oppositely moves, so operation is quite required great effort, use very inconvenient; And this drives structure just can solve the defective of original handle-driving mechanism operation effort, the structure that this drives structure adopts rack-and-pinion to cooperate drives the relative slide plate of door-plate and moves horizontally, like this, can guarantee key or rotating disk turn to the direction that door-plate moves horizontally guarantee consistent, so the operation very laborsaving.

Above-mentioned door-plate and the position limiting structure between the slide plate are, on slide plate, have the long slot bore that two horizontal cross are provided with at least, the multidiameter that on the door-plate back side, is provided with projection and matches with described long slot bore, this multidiameter activity is passed behind the long slot bore another side at long slot bore and is carried out spacingly with nut, and described slide plate is shelved on the step surface of described multidiameter.This position limiting structure has can make the advantage stably of sliding relatively between door-plate and the slide plate, certainly also can adopt and have identity function and similar other existing structure, as a end two guide pillars are set at slide plate, side at door-plate is provided with two guide plates that have to the guide hole of guide pillar guiding, guide pillar passes guide hole, and the cooperation by the post hole is to play the position-limiting action between door-plate and the slide plate.

The inner end of above-mentioned slide plate is connected with a plate, and described sleeve part is arranged on the inner side edge of junction plate.Adopt independently the junction plate parts to connect slide plate and rocker shaft can be simplified the slide plate overall structure, only need during assembling the jacket casing on the junction plate is located on the rocker shaft, the other end of junction plate is linked to each other with slide plate by bolt nut structure gets final product again.Certainly in fact also can have to take the second best, be that a sleeve part structure that can be set on the rocker shaft directly is set at the slide plate rear portion.

Compared with prior art, advantage of the present utility model is: this door-plate that moves in the strongbox not only with between the slide plate links to each other by position limiting structure, and door-plate also by connector with link to each other with the relatively-stationary rocker shaft of doorframe, guarantee the stability of door-plate and doorframe relative position relation; There is this strongbox to make full use of slide plate in the traditional insurance case again, slide plate is linked to each other with rocker shaft, guarantee when slide plate and door-plate relatively move, door-plate doorframe relatively moves horizontally, and a side of door-plate is inserted in the locking edge of doorframe, save distinctive frame construction in the existing door-sliding safe, simplified structure.

Description of drawings

Fig. 1 is the three-dimensional reference diagram (door opening state) of first embodiment of the utility model under user mode;

Fig. 2 is that first embodiment of the utility model is at the sectional view of overlooking under the state (door opening state);

Fig. 3 is the structural representation of first embodiment of the utility model (remove casing, the state of closing the door);

Fig. 4 is that Fig. 3 is at the reference diagram of overlooking under the state;

Fig. 5 is that the A-A of Fig. 3 is to sectional view;

Fig. 6 is the structural representation (removing casing, door opening state) of first embodiment of the utility model;

Fig. 7 is that Fig. 6 is at the reference diagram of overlooking under the state;

Fig. 8 is the structural representation of second embodiment of the utility model (remove casing, the state of closing the door);

Fig. 9 is that Fig. 8 is at the reference diagram of overlooking under the state;

Figure 10 is the structural representation (removing casing, door opening state) of second embodiment of the utility model;

Figure 11 is that Figure 10 is at the reference diagram of overlooking under the state.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As described in Fig. 1～7, be first embodiment of the present utility model.

A kind of door-sliding safe comprises:

One has the casing 1 of doorframe 11, but the concrete structure REFERENCE TO RELATED people's of doorframe 11 utility model patent formerly, and application number is ZL200610052829.1 (publication number is CN1912329A).

One and the door-plate 2 that matches of doorframe 11, having one in a side of doorframe 11 can snap in door-plate draw-in groove 12 in it fully for door-plate 2 one sides, and the opening direction of door-plate draw-in groove 12 is corresponding with door-plate 2 sides.

One slide plate 3, this slide plate 3 by one make its relatively door-plate 2 do the spacing back side of position limiting structure of horizontal sliding at door-plate 2, position limiting structure between door-plate 2 and the slide plate 3 is, on slide plate 3, have the long slot bore 31 that two horizontal cross are provided with at least, the multidiameter 21 that on door-plate 2 back sides, is provided with projection and matches with described long slot bore 31, these multidiameter 21 activities are passed long slot bore 31 back and are carried out spacingly at the another sides of long slot bore 31 with nut 34, and described slide plate 3 is shelved on the step surface of described multidiameter 21.

One is rotatably connected on the rocker shaft 4 of doorframe 11 1 sides, this rocker shaft 4 can be around self axis rotation, the inner end of slide plate 3 is connected with a plate 10, the outer end of junction plate 10 is fixed on the slide plate 3 by bolt nut structure, the inner end of junction plate 10 has a sleeve part 101, this sleeve part 101 is movably set on the rocker shaft 4, and promptly rocker shaft 4 can be around self axis rotation in sleeve part 101.

Link to each other by connector 5 between rocker shaft 4 and the door-plate 2, connector 5 has two, and be intervally installed, each connector 5 is made up of balance staff 51 and axle sleeve 52, wherein, described balance staff 51 is fixed on door-plate 2 back sides, this balance staff 51 is weldingly fixed on the installing plate 13, this installing plate 13 is fixing by bolt nut structure and door-plate 2, balance staff 51 bottoms have an axial region 511, described axle sleeve 52 is fixed on the rocker shaft 4, has on the axle sleeve 52 for the 511 movable cavitys 521 that insert of the axial region on the balance staff 51, and described axial region 511 activities are plugged in the cavity 521; Elder generation's axle sleeve 52 is weldingly fixed on the relevant position of rocker shaft 4 during assembling, axial region 511 with balance staff 51 is plugged in the axle sleeve 52 again, then allowing the installing plate 13 that is welded with balance staff 51 fix with door-plate 2 by the syndeton of bolt and nut gets final product, balance staff 51 is light with axle sleeve 52 relative rotations, guarantees that door-plate 2 relative slide plates 3 move horizontally easily.

Between door-plate 2 and slide plate 3, be provided with one and can drive the driving mechanism that door-plate is done horizontal movement, the drives structure of present embodiment is to be arranged on door-plate 2 back sides and to drive the toothed disc 9 of rotation by the key lock structure, slide plate 3 respective side portion be provided with toothed disc 9 on the tooth-strip part 33 of tooth portion transmission engagement.

Can also be provided with decision door-plate 2 and slide plate 3 between door-plate 2 and slide plate 3 the relative laterally latch-up structure of slippage, latch-up structure is an electronic lock 14, electronic lock 14 is fixed on the door-plate 2, when the dead bolt 141 of electronic lock 14 is overhanging, cooperate with gear before certain limit of slide plate 3, stop door-plate 2 and slide plate 3 relative horizontal slidings, this latch-up structure is a routine techniques, but REFERENCE TO RELATED people's application number is formerly " a kind of door-sliding safe " patent of invention of ZL200610052829.1 (publication number is CN1912329A).

Level of the present invention is reversed and the perpendicular direction of the height of door-plate 2, also is door-plate 2 moving directions.

The operating principle of the utility model embodiment and process are such:

At closing time, after door-plate 2 cuts out, key 15, lock core driven gear dish 9 rotations of key lock, cooperate with tooth-strip part 33 on the slide plate 3 by the driving cog on the toothed disc 9, link to each other with rocker shaft 4 sockets owing to slide plate 3 simultaneously, slide plate 3 is the doorframe horizontal sliding relatively, therefore, door-plate 2 relative slide plate 3 levels move to right, with the fixing balance staff 51 of door-plate 2 also along with moving to right, axial region 511 on the balance staff 51 is rotation relatively in axle sleeve 52, balance staff 51 drive axle sleeves 52 move to right simultaneously, and also around self axis rotation, a side of door-plate 2 snaps in the door-plate draw-in groove 12 of doorframe 11 1 sides rocker shaft 4, then the dead bolt 141 of electronic lock 14 is overhanging, cooperate with gear before slide plate 3 sidepieces, even also door-plate 2 and slide plate 3 can not relative horizontal movements, the final realization is locked in door-plate 2 whole sides in the doorframe 11.

When opening the door, operation electronic lock 14, contract in the dead bolt 141 of electronic lock 14, remove the locking between door-plate 2 and the slide plate 3, insert key 15 reverse rotations, lock core driven gear dish 9 reverse rotations of key lock, cooperate with tooth-strip part 33 on the slide plate 3 by the driving cog on the toothed disc 9, link to each other with rocker shaft 4 sockets owing to slide plate 3 simultaneously, slide plate 3 is doorframe 11 horizontal slidings relatively, therefore, and door-plate 2 relative slide plate 3 horizontal left, with the fixing balance staff 51 of door-plate 2 also along with moving to left, axial region 511 on the balance staff 51 is rotation relatively in axle sleeve 52, and balance staff 51 drive axle sleeves 52 move to left simultaneously, and rocker shaft 4 is also around self axis rotation, one side of door-plate 2 breaks away from the door-plate draw-in groove 12 of doorframe 11 1 sides, just door-plate can be opened.

Shown in Fig. 8～11, be second embodiment of the present utility model.

The difference of this embodiment and first embodiment is, driving door-plate 2, to make the driving mechanism of horizontal movement be to be arranged on door-plate 2 back sides and to drive the shift fork 7 of its rotations by being located in handle 6 on the door-plate 2, and the other end of this shift fork 7 links to each other with kidney slot hole 32 on the slide plate 3 by pivot pin 8.

The operating principle of this embodiment and process and first embodiment are basic identical.

Claims (6)

1, a kind of door-sliding safe comprises: one has the casing (1) of doorframe (11); One and the door-plate (2) that matches of doorframe (11); One slide plate (3), this slide plate (3) by one make its relatively door-plate (2) do the spacing back side of position limiting structure of horizontal sliding in door-plate (2); It is characterized in that: comprise that also one is rotatably connected on the rocker shaft (4) of doorframe (11) one sides, the side of described slide plate (3) has the sleeve part (101) that is movably set on this rocker shaft (4); Link to each other by connector (5) between described rocker shaft (4) and the door-plate (2), these connector (5) one ends and rocker shaft (4) are fixing, and the other end of connector (5) and door-plate (2) are rotatably connected; Between door-plate (2) and slide plate (3), be provided with one and can drive the driving mechanism that door-plate (2) is done horizontal movement.

2, door-sliding safe according to claim 1, it is characterized in that: described connector (5) has two, and be intervally installed, each connector (5) is made up of balance staff (51) and axle sleeve (52), wherein, described balance staff (51) is fixed on door-plate (2) back side, balance staff (51) bottom has an axial region (511), described axle sleeve (52) is fixed on the rocker shaft (4), have on the axle sleeve (52) for the movable cavity (521) that inserts of the axial region (511) on the balance staff (51), described axial region (511) activity is plugged in the described cavity (521).

3, door-sliding safe according to claim 1 and 2, it is characterized in that: the driving mechanism that described driving door-plate (2) is done horizontal movement is for being arranged on door-plate (2) back side and driving the shift fork (7) of its rotation by being located in handle (6) on the door-plate (2), and the other end of this shift fork (7) links to each other with kidney slot hole (32) on the slide plate (3) by pivot pin (8).

4, door-sliding safe according to claim 1 and 2, it is characterized in that: the driving mechanism that described driving door-plate (2) is done horizontal movement is for being arranged on door-plate (2) back side and driving the toothed disc (9) of rotation by key lock structure or rotating disk, slide plate (3) respective side portion be provided with toothed disc (9) on the tooth-strip part (33) of tooth portion transmission engagement.

5, door-sliding safe according to claim 2, it is characterized in that: the position limiting structure between described door-plate (2) and the slide plate (3) is, on slide plate (3), have the long slot bore (31) that two horizontal cross are provided with at least, the multidiameter (21) that on door-plate (2) back side, is provided with projection and matches with described long slot bore (31), this multidiameter (21) activity is passed long slot bore (31) back and is carried out spacingly at the another side of long slot bore (31) with nut (34), and described slide plate (3) is shelved on the step surface of described multidiameter (21).

6, door-sliding safe according to claim 5 is characterized in that: an end of described slide plate (3) is connected with a plate (10), and described sleeve part (101) is arranged on the inner side edge of junction plate (10).

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