CN103015842A - Safe with self-locking latch mechanism - Google Patents
Safe with self-locking latch mechanism Download PDFInfo
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- CN103015842A CN103015842A CN2012105046619A CN201210504661A CN103015842A CN 103015842 A CN103015842 A CN 103015842A CN 2012105046619 A CN2012105046619 A CN 2012105046619A CN 201210504661 A CN201210504661 A CN 201210504661A CN 103015842 A CN103015842 A CN 103015842A
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Abstract
The invention provides a safe with a self-locking latch mechanism. The safe comprises a fuse door, motherboard components, handle components, lock components, latch opening components, latch components and a latch cover plate, wherein the handle components, the latch opening components and the latch components are in linkage connection; the lock components comprise a lock body and a lock bolt mechanism which are fixed on the motherboard components; and the wall of the safe can be made of a steel plate or a steel plate and other composite material structure. As the door with the special self-locking latch mechanism is adopted, structural components of the door of the safe are effectively prevented from attacks which cause improper door opening, and accordingly, the safety in utilization of the safe is improved.
Description
Technical field
The invention belongs to safety cabinet and make the field, relate in particular to a kind of safety cabinet with auto-lock function door bolt mechanism.
Background technology
When traditional safety cabinet, its resistant door latch assembly are subjected to the external force attack, improper cabinet door easily occur open, security reliability is relatively poor.For improving the safety factor of safety cabinet, can select to have the composite of high resistance brill, sled as the cabinet wall of safety cabinet; Safety cabinet has certain auto-lock function when running into external impacts simultaneously.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of safety cabinet with auto-lock function door bolt mechanism is provided, it adopts the composite material of high resistance brill, anti-sled as the cabinet wall of safety cabinet, improves the safety in utilization of safety cabinet.
Technical scheme of the present invention is: a kind of safety cabinet with auto-lock function door bolt mechanism, comprise safe door, mainboard assembly, handle assembly, lock set, bolt opening assembly, resistant door latch assembly and bolt cover plate, handle assembly, bolt opening assembly and resistant door latch assembly are connected, and lock set comprises lock body and the spring bolt mechanism that is fixed on the mainboard assembly.
Mainboard assembly comprises mainboard; The bolt opening assembly comprises the curved groove driving-disc; Resistant door latch assembly comprises the horizontal door bolt assemblies, and this horizontal door bolt assemblies comprises horizontal bolt driver plate and the horizontal door pin assemblies that is connected with horizontal bolt driver plate; Wherein: mainboard, curved groove driving-disc, horizontal bolt driver plate and bolt cover plate stack successively, and the bolt cover plate tightens up by fastening connection piece and mainboard and is integral; Offer on the curved groove driving-disc for driving also the first arc-shaped limit driver slot of bound level bolt driver plate horizontal throw, and the curved groove driving-disc is connected by the first drive pin and horizontal bolt plate, the first drive pin one end and horizontal bolt plate are fixed, and the other end places the first arc-shaped limit driver slot; Horizontal bolt driver plate is offered the central horizontal gathering sill corresponding to the center of rotation through hole of offering on the curved groove driving-disc, and in central horizontal gathering sill both sides coaxial left horizontal guide slot and the right horizontal guide slot offered, mainboard is installed respectively left horizontally-guided post and right horizontally-guided post corresponding to left horizontal guide slot and right horizontal guide slot, and left horizontally-guided post, right horizontally-guided post pass respectively left horizontal guide slot accordingly, right horizontal guide slot is placed; The center of the first drive pin, curved groove driving-disc, left horizontally-guided post and right horizontally-guided post is in same straight line when door bolt mechanism is closed; The axis of rotation of handle assembly passes behind bolt cover plate, the central horizontal gathering sill coaxial connection of center of rotation through hole with the curved groove driving-disc successively; Described spring bolt mechanism comprises circular block, the clamping block that dead bolt body and order are connected with the dead bolt body, mainboard, horizontal bolt driver plate and curved groove driving-disc are offered locked groove corresponding to spring bolt mechanism, spring bolt mechanism places in the locked groove, and along with the action of dead bolt body, circular block, clamping block and locked groove locking/release.
Described resistant door latch assembly also comprises the vertical gate bolt assemblies, this vertical gate bolt assemblies comprises and is arranged on symmetrically mainboard up and down upper resistant door latch assembly and the lower resistant door latch assembly of both sides, and upper resistant door latch assembly and lower resistant door latch assembly arrange about the center of rotation mirror symmetry of curved groove driving-disc, include vertical bolt driver plate; Offer on the curved groove driving-disc for the second arc-shaped limit driver slot that drives and retrain vertical bolt driver plate vertical stroke; And the curved groove driving-disc is connected with vertical bolt driver plate by the second drive pin; The second drive pin one end is fixed with vertical bolt plate, and the other end places the second arc-shaped limit driver slot; Vertical bolt driver plate is located by connecting by vertically-guided device and mainboard, this vertically-guided device comprises that is a vertically-guided post of vertically arranging, vertical bolt driver plate is all offered a vertically-guided groove corresponding to each root vertically-guided post, described vertically-guided post one end and mainboard are fixed, and the other end then passes the vertically-guided groove and places; The second drive pin, curved groove driving-disc, vertically-guided post three's center is in same straight line when door bolt mechanism is closed.
The end that described horizontal bolt driver plate is adjacent with vertical bolt driver plate is offered respectively the horizontal bolt self-locking grooves of mutual self-locking, vertical bolt self-locking grooves accordingly; Horizontal bolt driver plate and vertical bolt driver plate when door bolt mechanism is closed by horizontal bolt self-locking grooves, the mutual self-locking of vertical bolt self-locking grooves.
Described mainboard places tempered glass board component top, and this tempered glass board component comprises armorplate glass, and described armorplate glass tightens up by fastening connection piece and mainboard and is integral; Described horizontal bolt driver plate is landscape configuration the first relocking assembly and the second relocking assembly respectively, and horizontal bolt driver plate arranges horizontal bolt relocking keyed end corresponding to the first relocking assembly, and corresponding to the second relocking assembly horizontal bolt relocking groove is set; Described the first relocking assembly comprises double lock dog and is connected between the double lock dog, is the first relocking Flexible Connector of extended state, each relocking piece all by the 3rd reference column location and installation on mainboard, one end and the relocking piece of the 3rd reference column are fixed, and the other end is fixed with armorplate glass after then passing the horizontal bolt plate relocking gathering sill of offering on the mainboard; Described horizontal bolt relocking keyed end places between the double lock dog; Described the second relocking assembly comprises the second relocking mounting bracket, the second relocking pin and the second relocking elastic component; Described the second relocking mounting bracket is fixedly mounted on the bolt cover plate, described the second relocking pin is comprised of relocking locking section and shank location and installation section, and the cylindrical of relocking locking section is greater than shank location and installation section, simultaneously be installed with the second relocking Flexible Connector between the end of relocking locking section and the second relocking mounting bracket, and that the end of shank location and installation section is passed sequentially behind horizontal bolt driver plate, the mainboard is inconsistent with armorplate glass.
The plate enclosed cavity is offered in the end of the relocking locking section of described the second relocking pin, and the opening end of this semiclosed cavity arranges towards the second relocking mounting bracket, and the blind end of semiclosed cavity is positive taper setting; The second relocking Flexible Connector places in the semiclosed cavity, and an end of the second relocking Flexible Connector and the second relocking mounting bracket fix, and the other end then is bearing in the large end of the positive taper blind end of semiclosed cavity.
Described mainboard assembly comprises that also one end and the mainboard of this lock body installing plate are fixed for the lock body installing plate that lock body is installed, and the other end then is suspended in the top of armorplate glass, and suspending of lock body installing plate is connected by screw between end and the armorplate glass.
Described vertical bolt driver plate vertically disposes secondary relocking mechanism, and this secondary relocking mechanism comprises secondary relocking pin and secondary relocking guide holder; Secondary relocking pin comprises secondary relocking shank locking section and secondary relocking shank location and installation section, and the external diameter of secondary relocking shank locking section is greater than the external diameter of secondary relocking shank location and installation section; Secondary relocking guide holder is fixed by guiding junction plate and mainboard, and secondary relocking guide holder comprises secondary relocking gathering sill, the bottom land of secondary relocking gathering sill is sequentially passed in the end of secondary relocking shank location and installation section, lock with the tempered glass installing plate behind the tempered glass installing plate, and the secondary relocking Flexible Connector that the periphery of secondary relocking shank location and installation section socket pretension arranges, the two ends of this secondary relocking Flexible Connector are compressed between the bottom land and secondary relocking shank locking section of secondary relocking gathering sill, and vertical bolt driver plate is then offered suitable secondary relocking lock groove corresponding to the end of secondary relocking shank locking section.
Described vertical gate bolt assemblies, relocking assembly, door bolt assembly and lock set are the integrated modular assembly.
Described armorplate glass is full tempered glass plate or semi-tempered glass plate.
Door bolt mechanism is up and down symmetrical structure with respect to horizontal central plane, and described horizontal central plane is the horizontal plane that passes curved groove driving-disc center of rotation.
The cabinet wall of described safety cabinet can also can be for being made by steel plate and other composite structures for steel plate.
Beneficial effect: a kind of safety cabinet with auto-lock function door bolt mechanism provided by the invention, adopt the door of the special door bolt mechanism with auto-lock function, the door assembly that can effectively prevent safety cabinet is attacked and caused improper cabinet door to be opened, and has improved the safety in utilization of safety cabinet.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the sectional view of safe door of the present invention;
Fig. 3 is the A-A sectional view among Fig. 2;
Fig. 4 is the B-B sectional view among Fig. 2;
Fig. 5 is the blast structural representation of door bolt mechanism of the present invention;
Fig. 6 is the structural representation of spring bolt mechanism part of the present invention;
C-C sectional view among Fig. 7 Fig. 2 of the present invention;
Fig. 8 is that the vertical bolt driver plate of the present invention disposes the mounting structure schematic diagram of secondary relocking mechanism;
Fig. 9 is the mounting structure schematic diagram of the second relocking assembly of the present invention;
Among the figure, safe door b; Mainboard assembly 1; Mainboard 11; Mainboard fixed installation hole 111; Horizontal bolt plate locating hole 112; Vertical bolt plate gathering sill 113; Mainboard locked groove 114; Horizontal bolt plate relocking gathering sill 115; Glass plate installing hole 116; Lock body installing plate 12; Horizontal door bolt assemblies 2; Horizontal bolt driver plate 21; Horizontal bolt relocking keyed end 211; Left horizontal guide slot 212; The locked groove 213 of horizontal bolt plate; Horizontal bolt self-locking grooves 214; Right horizontal guide slot 215; Central horizontal gathering sill 216; Horizontal bolt relocking groove 217; Door bolt installing hole 218; Bolt opening assembly 3; Curved groove driving-disc 31; The first horizontal arc-shaped limit driver slot 311; First vertical arc-shaped limit driver slot 312; The second horizontal arc-shaped limit driver slot 313; Second vertical arc-shaped limit driver slot 314; Center of rotation through hole 315; Horizontal door pin assemblies 4; Door bolt junction plate 41; Horizontal door bolt 42; Bolt cover plate 5; Cover plate locked groove 51; Lock set 6; Circular block 61; Clamping block 62; Lock body 63; Vertical gate bolt assemblies 7; Vertical bolt driver plate 71; Vertical bolt self-locking grooves 711; Vertical bolt driving head 712; Secondary relocking guide holder 721; Secondary relocking pin 722; Secondary relocking spring 723; Secondary relocking cottor pin 724; Guiding junction plate 73; Tempered glass assembly 8; Armorplate glass 81; Glass plate fixed installation hole 811; Mainboard installing hole 812; The first relocking assembly 9; Relocking piece 91; The first relocking spring 92; The second relocking assembly 10; The second relocking pin 101; The second relocking spring 102; The second relocking mounting bracket 103;
The specific embodiment
Shown in Fig. 1 to 9, a kind of safety cabinet with auto-lock function door bolt mechanism, comprise safe door, mainboard assembly, handle assembly, lock set, bolt opening assembly, resistant door latch assembly and bolt cover plate, handle assembly, bolt opening assembly and resistant door latch assembly are connected, and lock set comprises lock body and the spring bolt mechanism that is fixed on the mainboard assembly.
Mainboard assembly comprises mainboard; The bolt opening assembly comprises the curved groove driving-disc; Resistant door latch assembly comprises the horizontal door bolt assemblies, and this horizontal door bolt assemblies comprises horizontal bolt driver plate and the horizontal door pin assemblies that is connected with horizontal bolt driver plate; Wherein: mainboard, curved groove driving-disc, horizontal bolt driver plate and bolt cover plate stack successively, and the bolt cover plate tightens up by fastening connection piece and mainboard and is integral; Offer on the curved groove driving-disc for driving also the first arc-shaped limit driver slot of bound level bolt driver plate horizontal throw, and the curved groove driving-disc is connected by the first drive pin and horizontal bolt plate, the first drive pin one end and horizontal bolt plate are fixed, and the other end places the first arc-shaped limit driver slot; Horizontal bolt driver plate is offered the central horizontal gathering sill corresponding to the center of rotation through hole of offering on the curved groove driving-disc, and in central horizontal gathering sill both sides coaxial left horizontal guide slot and the right horizontal guide slot offered, mainboard is installed respectively left horizontally-guided post and right horizontally-guided post corresponding to left horizontal guide slot and right horizontal guide slot, and left horizontally-guided post, right horizontally-guided post pass respectively left horizontal guide slot accordingly, right horizontal guide slot is placed; The center of the first drive pin, curved groove driving-disc, left horizontally-guided post and right horizontally-guided post is in same straight line when door bolt mechanism is closed; The axis of rotation of handle assembly passes behind bolt cover plate, the central horizontal gathering sill coaxial connection of center of rotation through hole with the curved groove driving-disc successively; Described spring bolt mechanism comprises circular block, the clamping block that dead bolt body and order are connected with the dead bolt body, mainboard, horizontal bolt driver plate and curved groove driving-disc are offered locked groove corresponding to spring bolt mechanism, spring bolt mechanism places in the locked groove, and along with the action of dead bolt body, circular block, clamping block and locked groove locking/release.
Described resistant door latch assembly also comprises the vertical gate bolt assemblies, this vertical gate bolt assemblies comprises and is arranged on symmetrically mainboard up and down upper resistant door latch assembly and the lower resistant door latch assembly of both sides, and upper resistant door latch assembly and lower resistant door latch assembly arrange about the center of rotation mirror symmetry of curved groove driving-disc, include vertical bolt driver plate; Offer on the curved groove driving-disc for the second arc-shaped limit driver slot that drives and retrain vertical bolt driver plate vertical stroke; And the curved groove driving-disc is connected with vertical bolt driver plate by the second drive pin; The second drive pin one end is fixed with vertical bolt plate, and the other end places the second arc-shaped limit driver slot; Vertical bolt driver plate is located by connecting by vertically-guided device and mainboard, this vertically-guided device comprises that is a vertically-guided post of vertically arranging, vertical bolt driver plate is all offered a vertically-guided groove corresponding to each root vertically-guided post, described vertically-guided post one end and mainboard are fixed, and the other end then passes the vertically-guided groove and places; The second drive pin, curved groove driving-disc, vertically-guided post three's center is in same straight line when door bolt mechanism is closed.
The end that described horizontal bolt driver plate is adjacent with vertical bolt driver plate is offered respectively the horizontal bolt self-locking grooves of mutual self-locking, vertical bolt self-locking grooves accordingly; Horizontal bolt driver plate and vertical bolt driver plate when door bolt mechanism is closed by horizontal bolt self-locking grooves, the mutual self-locking of vertical bolt self-locking grooves.
Described mainboard places tempered glass board component top, and this tempered glass board component comprises armorplate glass, and described armorplate glass tightens up by fastening connection piece and mainboard and is integral; Described horizontal bolt driver plate is landscape configuration the first relocking assembly and the second relocking assembly respectively, and horizontal bolt driver plate arranges horizontal bolt relocking keyed end corresponding to the first relocking assembly, and corresponding to the second relocking assembly horizontal bolt relocking groove is set; Described the first relocking assembly comprises double lock dog and is connected between the double lock dog, is the first relocking Flexible Connector of extended state, each relocking piece all by the 3rd reference column location and installation on mainboard, one end and the relocking piece of the 3rd reference column are fixed, and the other end is fixed with armorplate glass after then passing the horizontal bolt plate relocking gathering sill of offering on the mainboard; Described horizontal bolt relocking keyed end places between the double lock dog; Described the second relocking assembly comprises the second relocking mounting bracket, the second relocking pin and the second relocking elastic component; Described the second relocking mounting bracket is fixedly mounted on the bolt cover plate, described the second relocking pin is comprised of relocking locking section and shank location and installation section, and the cylindrical of relocking locking section is greater than shank location and installation section, simultaneously be installed with the second relocking Flexible Connector between the end of relocking locking section and the second relocking mounting bracket, and that the end of shank location and installation section is passed sequentially behind horizontal bolt driver plate, the mainboard is inconsistent with armorplate glass.
The plate enclosed cavity is offered in the end of the relocking locking section of described the second relocking pin, and the opening end of this semiclosed cavity arranges towards the second relocking mounting bracket, and the blind end of semiclosed cavity is positive taper setting; The second relocking Flexible Connector places in the semiclosed cavity, and an end of the second relocking Flexible Connector and the second relocking mounting bracket fix, and the other end then is bearing in the large end of the positive taper blind end of semiclosed cavity.
Described mainboard assembly comprises that also one end and the mainboard of this lock body installing plate are fixed for the lock body installing plate that lock body is installed, and the other end then is suspended in the top of armorplate glass, and suspending of lock body installing plate is connected by screw between end and the armorplate glass.
Described vertical bolt driver plate vertically disposes secondary relocking mechanism, and this secondary relocking mechanism comprises secondary relocking pin and secondary relocking guide holder; Secondary relocking pin comprises secondary relocking shank locking section and secondary relocking shank location and installation section, and the external diameter of secondary relocking shank locking section is greater than the external diameter of secondary relocking shank location and installation section; Secondary relocking guide holder is fixed by guiding junction plate and mainboard, and secondary relocking guide holder comprises secondary relocking gathering sill, the bottom land of secondary relocking gathering sill is sequentially passed in the end of secondary relocking shank location and installation section, lock with the tempered glass installing plate behind the tempered glass installing plate, and the secondary relocking Flexible Connector that the periphery of secondary relocking shank location and installation section socket pretension arranges, the two ends of this secondary relocking Flexible Connector are compressed between the bottom land and secondary relocking shank locking section of secondary relocking gathering sill, and vertical bolt driver plate is then offered suitable secondary relocking lock groove corresponding to the end of secondary relocking shank locking section.
Described vertical gate bolt assemblies, relocking assembly, door bolt assembly and lock set are the integrated modular assembly.
Described armorplate glass is full tempered glass plate or semi-tempered glass plate.
Door bolt mechanism is up and down symmetrical structure with respect to horizontal central plane, and described horizontal central plane is the horizontal plane that passes curved groove driving-disc center of rotation.
Above embodiment only illustrates technical scheme of the present invention, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (8)
1. safety cabinet with auto-lock function door bolt mechanism, comprise safe door, mainboard assembly, handle assembly, lock set, the bolt opening assembly, resistant door latch assembly and bolt cover plate, handle assembly, bolt opening assembly and resistant door latch assembly are connected, lock set comprises lock body and the spring bolt mechanism that is fixed on the mainboard assembly, it is characterized in that: mainboard assembly comprises mainboard, the bolt opening assembly comprises the curved groove driving-disc, resistant door latch assembly comprises the horizontal door bolt assemblies, and this horizontal door bolt assemblies comprises horizontal bolt driver plate and the horizontal door pin assemblies that is connected with horizontal bolt driver plate; Wherein: mainboard, curved groove driving-disc, horizontal bolt driver plate and bolt cover plate stack successively, and the bolt cover plate tightens up by fastening connection piece and mainboard and is integral; Offer on the curved groove driving-disc for driving also the first arc-shaped limit driver slot of bound level bolt driver plate horizontal throw, and the curved groove driving-disc is connected by the first drive pin and horizontal bolt plate, the first drive pin one end and horizontal bolt plate are fixed, and the other end places the first arc-shaped limit driver slot; Horizontal bolt driver plate is offered the central horizontal gathering sill corresponding to the center of rotation through hole of offering on the curved groove driving-disc, and in central horizontal gathering sill both sides coaxial left horizontal guide slot and the right horizontal guide slot offered, mainboard is installed respectively left horizontally-guided post and right horizontally-guided post corresponding to left horizontal guide slot and right horizontal guide slot, and left horizontally-guided post, right horizontally-guided post pass respectively left horizontal guide slot accordingly, right horizontal guide slot is placed; The center of the first drive pin, curved groove driving-disc, left horizontally-guided post and right horizontally-guided post is in same straight line when door bolt mechanism is closed; The axis of rotation of handle assembly passes behind bolt cover plate, the central horizontal gathering sill coaxial connection of center of rotation through hole with the curved groove driving-disc successively; Described spring bolt mechanism comprises circular block, the clamping block that dead bolt body and order are connected with the dead bolt body, mainboard, horizontal bolt driver plate and curved groove driving-disc are offered locked groove corresponding to spring bolt mechanism, spring bolt mechanism places in the locked groove, and along with the action of dead bolt body, circular block, clamping block and locked groove locking/release.
2. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 1, it is characterized in that: described resistant door latch assembly also comprises the vertical gate bolt assemblies, this vertical gate bolt assemblies comprises and is arranged on symmetrically mainboard up and down upper resistant door latch assembly and the lower resistant door latch assembly of both sides, and upper resistant door latch assembly and lower resistant door latch assembly arrange about the center of rotation mirror symmetry of curved groove driving-disc, include vertical bolt driver plate; Offer on the curved groove driving-disc for the second arc-shaped limit driver slot that drives and retrain vertical bolt driver plate vertical stroke; And the curved groove driving-disc is connected with vertical bolt driver plate by the second drive pin; The second drive pin one end is fixed with vertical bolt plate, and the other end places the second arc-shaped limit driver slot; Vertical bolt driver plate is located by connecting by vertically-guided device and mainboard, this vertically-guided device comprises that is a vertically-guided post of vertically arranging, vertical bolt driver plate is all offered a vertically-guided groove corresponding to each root vertically-guided post, described vertically-guided post one end and mainboard are fixed, and the other end then passes the vertically-guided groove and places; The second drive pin, curved groove driving-disc, vertically-guided post three's center is in same straight line when door bolt mechanism is closed.
3. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 2, it is characterized in that: the end that described horizontal bolt driver plate is adjacent with vertical bolt driver plate is offered respectively the horizontal bolt self-locking grooves of mutual self-locking, vertical bolt self-locking grooves accordingly; Horizontal bolt driver plate and vertical bolt driver plate when door bolt mechanism is closed by horizontal bolt self-locking grooves, the mutual self-locking of vertical bolt self-locking grooves.
4. according to claim 2 or 3 described a kind of safety cabinets with auto-lock function door bolt mechanism, it is characterized in that: described mainboard places tempered glass board component top, this tempered glass board component comprises armorplate glass, and described armorplate glass tightens up by fastening connection piece and mainboard and is integral; Described horizontal bolt driver plate is landscape configuration the first relocking assembly and the second relocking assembly respectively, and horizontal bolt driver plate arranges horizontal bolt relocking keyed end corresponding to the first relocking assembly, and corresponding to the second relocking assembly horizontal bolt relocking groove is set; Described the first relocking assembly comprises double lock dog and is connected between the double lock dog, is the first relocking Flexible Connector of extended state, each relocking piece all by the 3rd reference column location and installation on mainboard, one end and the relocking piece of the 3rd reference column are fixed, and the other end is fixed with armorplate glass after then passing the horizontal bolt plate relocking gathering sill of offering on the mainboard; Described horizontal bolt relocking keyed end places between the double lock dog; Described the second relocking assembly comprises the second relocking mounting bracket, the second relocking pin and the second relocking elastic component; Described the second relocking mounting bracket is fixedly mounted on the bolt cover plate, described the second relocking pin is comprised of relocking locking section and shank location and installation section, and the cylindrical of relocking locking section is greater than shank location and installation section, simultaneously be installed with the second relocking Flexible Connector between the end of relocking locking section and the second relocking mounting bracket, and that the end of shank location and installation section is passed sequentially behind horizontal bolt driver plate, the mainboard is inconsistent with armorplate glass.
5. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 4, it is characterized in that: the plate enclosed cavity is offered in the end of the relocking locking section of described the second relocking pin, the opening end of this semiclosed cavity arranges towards the second relocking mounting bracket, and the blind end of semiclosed cavity is positive taper setting; The second relocking Flexible Connector places in the semiclosed cavity, and an end of the second relocking Flexible Connector and the second relocking mounting bracket fix, and the other end then is bearing in the large end of the positive taper blind end of semiclosed cavity.
6. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 4, it is characterized in that: described mainboard assembly also comprises for the lock body installing plate that lock body is installed, one end and the mainboard of this lock body installing plate are fixed, the other end then is suspended in the top of armorplate glass, and suspending of lock body installing plate is connected by screw between end and the armorplate glass.
7. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 4, it is characterized in that: described vertical bolt driver plate vertically disposes secondary relocking mechanism, and this secondary relocking mechanism comprises secondary relocking pin and secondary relocking guide holder; Secondary relocking pin comprises secondary relocking shank locking section and secondary relocking shank location and installation section, and the external diameter of secondary relocking shank locking section is greater than the external diameter of secondary relocking shank location and installation section; Secondary relocking guide holder is fixed by guiding junction plate and mainboard, and secondary relocking guide holder comprises secondary relocking gathering sill, the bottom land of secondary relocking gathering sill is sequentially passed in the end of secondary relocking shank location and installation section, lock with the tempered glass installing plate behind the tempered glass installing plate, and the secondary relocking Flexible Connector that the periphery of secondary relocking shank location and installation section socket pretension arranges, the two ends of this secondary relocking Flexible Connector are compressed between the bottom land and secondary relocking shank locking section of secondary relocking gathering sill, and vertical bolt driver plate is then offered suitable secondary relocking lock groove corresponding to the end of secondary relocking shank locking section.
8. a kind of safety cabinet with auto-lock function door bolt mechanism according to claim 4, it is characterized in that: described armorplate glass is full tempered glass plate or semi-tempered glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105046619A CN103015842A (en) | 2012-12-03 | 2012-12-03 | Safe with self-locking latch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105046619A CN103015842A (en) | 2012-12-03 | 2012-12-03 | Safe with self-locking latch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103015842A true CN103015842A (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105046619A Pending CN103015842A (en) | 2012-12-03 | 2012-12-03 | Safe with self-locking latch mechanism |
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| CN (1) | CN103015842A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103244007A (en) * | 2013-05-23 | 2013-08-14 | 镇江亨威金融保险机具有限公司 | Breakage-proof relocking device for vault door |
| CN105741411A (en) * | 2016-01-29 | 2016-07-06 | 创斯达科技集团(中国)有限责任公司 | Safe autonomous closing and pick-proof protection mechanism |
| CN112469878A (en) * | 2018-06-15 | 2021-03-09 | 阿布莱有限公司 | Lock with a locking mechanism |
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| CN102444333A (en) * | 2011-12-23 | 2012-05-09 | 创斯达（南通）机电有限公司 | Safety box door latch mechanism with self-locking function |
| CN203050361U (en) * | 2012-12-03 | 2013-07-10 | 创斯达（南通）机电有限公司 | Safe provided with latch mechanism having self-locking function |
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| CN102182381A (en) * | 2011-04-28 | 2011-09-14 | 创斯达（南通）机电有限公司 | Safety box with self-locking mechanism |
| CN102444333A (en) * | 2011-12-23 | 2012-05-09 | 创斯达（南通）机电有限公司 | Safety box door latch mechanism with self-locking function |
| CN203050361U (en) * | 2012-12-03 | 2013-07-10 | 创斯达（南通）机电有限公司 | Safe provided with latch mechanism having self-locking function |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244007A (en) * | 2013-05-23 | 2013-08-14 | 镇江亨威金融保险机具有限公司 | Breakage-proof relocking device for vault door |
| CN105741411A (en) * | 2016-01-29 | 2016-07-06 | 创斯达科技集团(中国)有限责任公司 | Safe autonomous closing and pick-proof protection mechanism |
| CN105741411B (en) * | 2016-01-29 | 2018-11-30 | 创斯达科技集团(中国)有限责任公司 | Safety cabinet independently closes, the protection mechanism of pick-proof |
| CN112469878A (en) * | 2018-06-15 | 2021-03-09 | 阿布莱有限公司 | Lock with a locking mechanism |
| CN112469878B (en) * | 2018-06-15 | 2022-05-27 | 阿布莱有限公司 | Lock with a locking mechanism |
| US11619068B2 (en) | 2018-06-15 | 2023-04-04 | Abloy Oy | Lock |
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Application publication date: 20130403 |