CN105545183B - Double-insertion type antitheft door - Google Patents
Double-insertion type antitheft door Download PDFInfo
- Publication number
- CN105545183B CN105545183B CN201610068454.1A CN201610068454A CN105545183B CN 105545183 B CN105545183 B CN 105545183B CN 201610068454 A CN201610068454 A CN 201610068454A CN 105545183 B CN105545183 B CN 105545183B
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- Prior art keywords
- jack
- door leaf
- doorframe
- double
- door
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- 238000003780 insertion Methods 0.000 title claims abstract description 39
- 230000037431 insertion Effects 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 6
- 210000002105 tongue Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
- E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
- E06B5/113—Arrangements at the edges of the wings, e.g. with door guards to prevent the insertion of prying tools
Abstract
The invention discloses a double-insertion type antitheft door and relates to the field of antitheft safety doors. The double-insertion type antitheft door is mainly characterized in that an insertion lug is arranged at the position, corresponding to each doorframe insertion hole, of a doorframe buckled edge, an insertion lug gap is formed between each insertion lug and a doorframe, a double-insertion plate is arranged at the position, closely neighboring a door leaf side edge, inside the door leaf, the double-insertion plate is provided with liner plates in the mode that each liner plate corresponds to the corresponding insertion hole in the doorframe, a narrow-slit type insertion hole is formed between each liner plate and the double-insertion plate, the side edge of a panel inside the door leaf is provided with rectangular insertion holes in the mode that each rectangular insertion hole corresponds to the corresponding narrow-slit type insertion hole, the insertion lugs, the door leaf side edge, the double-insertion plate and the liner plates are each provided with an insertion hole in the mode of corresponding to the doorframe insertion holes, the five insertion holes which are correspondingly formed constitute a group, after the door leaf is closed, the insertion lugs are inserted into the rectangular insertion holes and the narrow-slit type insertion holes, the double-insertion plate is also inserted into the insertion lug gaps, the five insertion holes are all coaxial, lock tongues are inserted into the five concentric insertion holes correspondingly and used for locking the antitheft door, and the double-insertion type antitheft door is resistant to unclenching and damage.
Description
Technical field
The present invention relates to anti-theft safety door field, and in particular to a kind of double-inserting type antitheft door.
Background technology
Antitheft door is mainly made up of doorframe, door leaf, locking mechanism, wherein, locking mechanism includes lockset, driving member, dead bolt
Or locking bolt.Driving means are included in lockset, driving means are driven by different lock core type of drive, the handles of being divided into of executive mode again
The mode such as mode and driven by power.Doorframe is provided with several doorframe jacks, and lockset driving means are driven by driving member locks
In tongue, locking bolt insertion doorframe jack or from wherein extracting out, to complete turning off or on for antitheft door.
The shortcoming of lock core type of drive is that over-burden for key, i.e. key suffered resistance in rotary course is excessive, locks point
More, resistance is bigger.Limited by lock core structure, the limited mechanical strength of key, key torsional deflection, cracking are often occurred even
Breakage phenomenon.So, key band movable lock core drive when, dead bolt, locking bolt shift motion it is all little, such as main dead bolt extension elongation
Mostly 20～30 millimeters, secondary lock（Or other lock points）Dead bolt extension elongation mostly is 16～20 millimeters, 16～18 millimeters of dead bolt diameter
And mostly hollow-core construction, purpose is resistance suffered by mitigation key, and its cost is the range for reducing dead bolt, be have impact on anti-
Steal the anti-of door and pry open performance.The advantage of handle type of drive is that driving force is sufficiently large, the range of dead bolt can increase 1 times with
On, while key long service life significantly can be extended, it is that user brings convenience, but handle itself is not easily locked as forcing open the door
Target of attack.
When antitheft door is prized, the dead bolt of doorframe is inserted equivalent to cantilever beam, doorframe makes dead bolt to the counteracting force of dead bolt
By two kinds of active forces：One is shearing force, and two is moment of flexure.For shearing force, as long as the intensity of dead bolt includes the straight of solid dead bolt
The wall thickness of footpath or hollow dead bolt, material performance index reach relevant criterion requirement, that is, can guarantee that dead bolt will not gross distortion or
Cut off；For Moment, the dead bolt and lock body of general main lock lockset are disjunctors, are installed on door leaf side, reveal
The lock body side and the instrument of forcing open the door that go out have the situation of directly contact, therefore easily suffer local damage.In addition, main lock lockset and door leaf
Fixed form majority lock body is fixed on door leaf side using 4 screws, then by lock core from the inside and outside panel of door leaf reserving
Lock body is inserted in hole, then with 1 stay bolt from laterally fixing the two, the outer side panel of lockset, inner panel are buckled in door respectively
Fan both sides, then it is inboard fixed from door leaf with long spiro nail, now expose the end of lock core on the outer side panel of lockset.Due to lockset
Outer side panel is protruded from outside door leaf outer panels, is easily destroyed, and destruction rear lock core and lock body are only fixed with door leaf side, are become
Into cantilevered fixed form, opposing destructive characteristics become weaker.Door leaf outer panels to be installed and be provided with multiple preformed holes, aperture at lockset
Also it is big, have a strong impact on the preventing destructing performance of antitheft door and lockset.Secondary lock（Or other lock points）2 spiral shells are adopted typically with door leaf side
Nail is fixed on door leaf side, also belongs to the performances such as cantilever structure, collapse resistance, pick-proof also unreliable.
More than door leaf using cold-reduced sheet extruding, bending, be welded.When the steel plate of door leaf is thin, material is poor, door leaf skeleton
And reinforcement protection Design it is not in place, when layout is unreasonable, door leaf is easy for deformation, extracts dead bolt out by force from doorframe jack
Door leaf will be pried open, especially dead bolt is shorter, it is easier to be pried open.So, it is to make dead bolt be connected firmly with doorframe jack, existing
There are various improved procedures in technology：Have dead bolt is stretched out after be rotated by 90 ° angle, the protruding parts of the length direction of dead bolt termination
It is stuck on the width of doorframe jack, prevents dead bolt from being extracted；Have dead bolt is stretched out after, the length direction of dead bolt termination has
Two rotatable members are flared out and locking, then dead bolt entire card is on the length direction of doorframe jack；Also be provided with half
Ring-shaped lock dead bolt, be hooked in behind rotation 180 degree angle on the corresponding upper and lower two doorframe jacks of doorframe etc..Above-mentioned locking mechanism makes
Running resistance increases, and some local parts mechanical strengths are reduced, while population structure is complicated, cost is improved, stability, reliability
Property is also not ideal.
The content of the invention
The problems existed in terms of to solve above-mentioned antitheft door preventing destructing performance, it is antitheft that the present invention provides a kind of double-inserting type
Door, with brand-new General layout Plan and special construction, overcomes many drawbacks of existing antitheft door, its collapse resistance, anti-pries open
Performance is significantly increased, and simple structure, with low cost.
The present invention is adopted the following technical scheme that：
A kind of double-inserting type antitheft door, including doorframe, door leaf, locking mechanism, wherein, a vertical plane of doorframe is from up to
Doorframe jack is had, it is adjacent and vertical that the vertical plane doorframe most inboard with doorframe buckles side.Door leaf comprising door leaf outer panels,
Door leaf wainscot and door leaf side, locking mechanism include lockset, driving member and dead bolt, and the driving means of lockset are driven by driving member
In dynamic dead bolt insertion doorframe jack or from wherein extracting out, to complete turning off or on for antitheft door.Major measure is：Doorframe is buckled
It is in flat slotting ear, each slotting ear and doorframe jack place doorframe that on side, each doorframe jack position of correspondence fixedly mounts 1
Vertical plane it is parallel, and keep at a certain distance away, the opening of the two plug in ear clip seam for being formed is opened on each slotting ear towards outdoors
Have 1 slotting ear jack, and with corresponding doorframe jack coaxial inner conductor.On door leaf side, correspondence doorframe jack is provided with the door of equal number
Fan side jack, inside door leaf close to door leaf lateral location fixedly mount a vertical direction longitudinal plate, the longitudinal plate it is tight
The rectangular planar portion of adjacent door leaf medial surface side is double plates, and this pair of plate is vertical with door leaf wainscot.Double plates
A side contact and fixedly mount with the inner surface of door leaf side, on double plates from top to bottom correspond to each door leaf side insert
Hole is also respectively provided with 1 double plate jack in same position, and another side of double plates corresponds to each double plate jack from top to bottom
Fixedly mount 1 liner plate in channel-section steel shape, each liner plate middle part is provided with 1 liner plate jack, each liner plate jack with
Corresponding pair of plate jack, the equal coaxial inner conductor of door leaf side jack.1 direction and door are formed between each liner plate and double plates also
The vertical narrow slit type jack of fan wainscot, is equipped with 1 close to door edge position each narrow slit type jack of correspondence on door leaf wainscot
Rectangle jack, each rectangle jack is overlapped in the centrage of vertical direction with corresponding narrow slit type jack and width is identical.Work as door
Fan close after, each slotting ear can be removably inserted in corresponding rectangle jack and narrow slit type jack, at the same double plates together with
Door leaf side is also inserted in each plug in ear clip seam together, now each self-corresponding liner plate jack, double plate jacks, door leaf side
Jack, the equal coaxial inner conductor in totally 5 holes, i.e., each one group of concentric five jack of self-forming, and each dead bolt exist to insert ear jack, doorframe jack
Can be removably inserted under the driving of the driving means of lockset in corresponding one group concentric five jack, to locking anti-theft door.
Door leaf is installed additional, is fixed because longitudinal plate, and door leaf resistance to deformation intensity is significantly increased, and is especially easiest to be subjected to destruction of forcing open the door
Door side side have more resistance.When the transverse section of longitudinal plate is linear or step-like fold-line-shaped or include shaped form and with
During the form fit of door leaf side, another lateral edges relative with double plates and the inner surface of door leaf outer panels of longitudinal plate connect
Touch, be welded and fixed.When the transverse section of longitudinal plate increases a part and when being in integrally angle shape after bending again, longitudinal plate and door
The parallel side of fan outer panels is fixedly welded on door leaf outer panels inner surface, longitudinal plate planform now, especially
Part in addition to double plates sets up the shapes such as knuckle, fin, step while matching with door leaf side, more, can be significantly
Degree improves the bending strength and rigidity of longitudinal plate, and then the integral rigidity of lifting antitheft door, door leaf side local deformation when forcing open the door
Also it is less.
In the narrow slit type jack that the double-layer plate of the slotting ear insertion door leaf on doorframe is constituted, inserting ear can be with during forcing open the door
With the synchronously micro movement of door leaf side, as long as dead bolt is not return, cut constantly, door leaf is not just opened.At the same time, double plates and door
Fan side is also inserted into inserting in ear clip seam, prevents jointly the deformation of door leaf side and deviates from from crack, thus it is anti-pry open, it is tamper-proof
Performance is significantly improved.Slotting ear is inserted in narrow slit type jack, meanwhile, double plates are inserted in plug in ear clip seam, i.e., described is " double to insert
Formula ".
Further, the dead bolt for inserting concentric five jack adopts round end cylindrical masses structure.Due to the insertion of dead bolt, ear is inserted
During under tension, double plates of ear both sides are inserted, opposite direction holds slotting ear to liner plate simultaneously, and because of narrow slit type jack narrower width, institute
Shearing force is mainly subject to dead bolt.In the same manner, double plates are also inserted into inserting in ear clip seam, during double plate under tensions, double plates two
The slotting ear of side, the steel plate of doorframe hold double plates simultaneously, and the width for plugging in ear clip seam is also narrower, and dead bolt herein is also mainly cut
The effect of shear force, so dead bolt is adapted to select entity structure, and the dead bolt of small diameter also has enough intensity.Meanwhile,
The diameter of dead bolt is less, and the length for inserting ear is less, and each jack size on doorframe, door leaf is also less, and then each dependent part
Position mechanical strength is bigger, and anti-damage performance is stronger.Dead bolt is round end cylinder, and processing technique is simple, low cost, is also convenient for insertion
In concentric five jack.
In concentric five jack, each jack is shaped as circular hole or square hole or rectangular opening or slotted hole.In fact, 5 jacks are such as
When being the circular hole or the square hole with the length of side of same diameter, fit-up gap and requirement on machining accuracy are higher, especially door body deformation, door leaf
Sink, 5 jacks dislocation easily occur in vertical direction, affect the smooth insertion of dead bolt.Part jack adopt vertical direction for
The slotted hole or rectangle elongated hole of length direction, then it is at least relatively large in the fit-up gap allowable error of vertical direction, but not
Affect the locking performance of antitheft door.
Further, the tip shapes for inserting ear are circular arc, are facilitated insertion in rectangle jack and narrow slit type jack, while keeping away
Exempt from scratch human body, scratch medicated clothing.
Further, when the medium position of double plates installs the main lock of mechanical lock, the medium position is also provided with and main lock
The rectangle installing hole matched somebody with somebody, and concentric five jack of each group is distributed in door leaf, the middle and upper part of doorframe or middle and lower part, and lock with corresponding
The dead bolt matching of point.
In prior art, most main locks are arranged on the middle part of door leaf side, in this case, can only be in antitheft door
Top and middle and lower part Liang Ge regions arrange concentric five jack, and the dead bolt insertion in concentric five jack is driven by the universe rod of main lock
Or extract out, compare other common antitheft doors, can equally significantly improve it is tamper-proof, anti-pry open performance, but middle part is opened after all
Rectangle installing hole size is larger, and door leaf integral rigidity is had an impact, and main lock preventing destructing performance is also simply because which fixedly mounts position
Many one layer of steel plates are longitudinal plate, and fastness has strengthened.
Especially, in the case that main lock is arranged on the middle part of door leaf side, it is unfavorable for that improving the anti-of antitheft door pries open, prevents broken
Bad performance：Because this kind of situation majority is lock core type of drive, lock point quantity is more, and resistance is big, the maximum row that dead bolt, locking bolt are moved
Journey is smaller, that is, the dead bolt length for inserting doorframe jack is shorter, is unfavorable for improving the pick-proof performance of antitheft door.By newest country
Standard specify, the first, second of anti-theft safety door, third, four grades of fourth, between corresponding doorframe and door leaf locking points should distinguish not
Less than 12,10,8,6, so locking mechanism belongs to custom requirements comprising multiple lock points, therefore, lock core type of drive
It is difficult to meet Multiple locking point and the requirement of long dead bolt of arranging in pairs or groups.
Especially, when lockset installation site is not on door leaf side, and it is placed in door leaf, then is conducive to improving antitheft door
It is anti-pry open, preventing destructing performance：Because in such cases adopt handle type of drive more（Also include driven by power mode）, dead bolt
The dead bolt greatest length of range or insertion doorframe jack can improve more than 1 times.Wherein, drive the transmission of dead bolt operation
Mechanism, is adapted to adopt the transducer with rotating disk as critical piece.Concrete measure is：Rotation handle drives driving member movement or turns
It is dynamic, and then drive the dead bolt of door leaf middle side edge to move, while also drive the middle rotating disk in the middle part of door leaf to rotate, middle turn
Disk drives the vertical direction of universe rod to move again, and universe rod drives top rotating disk, bottom rotating disk to rotate again, it is final drive on
The movement of horizontal direction is done in portion, the dead bolt of middle and lower part.Wherein, only need to increase middle rotating disk, top rotating disk, the half of bottom rotating disk
Footpath, can significantly increase dead bolt stroke.In this scenario, key, lock core are used to drive a stop component, then by the retainer
Part control drives the operation of certain driving member of dead bolt, and resistance suffered by key, lock core is less.This scheme is related to two aspect problems,
One is that the anti-technology of lockset opens performance, anti-lock instrument destructive characteristics；Two is handle anti-damage performance.Both performances do not reach
Mark, only 1 times of dead bolt length increase, can not guarantee that antitheft door is safe.A kind of fixed cross mechanical anti-theft lock of lock core
（ZL201410020215.X）, it is characterized in：Open without law technology；Anti- skid plate in lock body can anti-lock instrument destruction lock core；
Anti-drilling sheet outside lockhole can anti-electric drill damage lock core；Handle is assembled with limiter of moment, and handle can dally；Handle drives and opens
Lock, i.e. handle can drive door body whole dead bolt operation, and can realize long dead bolt, big stroke.Therefore, the theftproof lock is installed on
In double-inserting type antitheft door, as one of scheme, the problems that antitheft door is present are can solve the problem that.
Further, the entablature of doorframe and the upper side of door leaf or sill and the bottom side with door leaf of doorframe
Between correspondence position also be provided with slotting ear, double plates, concentric five jack and corresponding dead bolt or the locking bolt of same structure, to
The upper and lower, orientation of side three is while locking anti-theft door.
Description of the drawings
Fig. 1：Doorframe, door leaf assembling schematic diagram；
Fig. 2：Longitudinal plate and door leaf assembling schematic diagram；
Fig. 3：Slotting ear buckles one of side assembling schematic diagram with doorframe；
Fig. 4：Slotting ear buckles the two of side assembling schematic diagram with doorframe；
Fig. 5：Slotting ear buckles the three of side assembling schematic diagram with doorframe；
Fig. 6：Liner plate and double plate assembling schematic diagrams；
Fig. 7：Rectangle jack and door leaf wainscot schematic diagram；
Fig. 8：Handle drives dead bolt operation schematic diagram；
In each figure：1:Doorframe, 2:Door leaf, 3:Dead bolt, 4:Door leaf side, 5:Door leaf outer panels, 6:Door leaf wainscot, 7:It is vertical
To plate, 8:Double plates, 9:Liner plate, 10:Liner plate jack, 11:Narrow slit type jack, 12:Rectangle jack, 13:Double plate jacks, 14:
Door leaf side jack, 15:Doorframe jack, 16:Doorframe buckles side, and 17:Slotting ear, 18:Slotting ear jack, 19:Plug in ear clip seam, 20:It is double
Button side, 21:Middle rotating disk, 22:Top rotating disk, 23:Bottom rotating disk, 24:Universe rod.
Specific embodiment
With reference to Fig. 1 to Fig. 8, the present invention is further described.
As shown in Fig. 1, Fig. 3, Fig. 4, the doorframe for inserting ear 17 and doorframe 1 is buckled side 16 and is welded and fixed, slotting ear jack 18 and doorframe
Jack 15 is concentric.The end of slotting ear 17 is circular arc, insert that ear 17 is parallel with doorframe 1, and plug in ear clip that the two forms stitches 19 and opens
Mouth direction is towards outdoors.
The fixed form that slotting ear 17 buckles side 16 with doorframe has two kinds：The first, as shown in figure 3, insert ear 17 being directly welded at
Doorframe is buckled on side 16；Second, as shown in figure 5, before welding, opening an elongated hole in correspondence position, slotting ear 17 being lengthened, and be still flat
Tabular, inserts 17 tail end of ear and is inserted directly in elongated hole, then be welded and fixed from the inner side of doorframe 1.
As shown in Figure 1, Figure 2, Figure 6 shows, longitudinal plate 7 is arranged in door leaf 2, and is contacted with door leaf side 4, form fit.Door
Frame is provided with double buckles side 20（As shown in Figure 3）, being shaped as door leaf side 4 be step-like, so longitudinal plate 7 pairs should position also do
Stepped, it is matching, its anti-bending strength and rigidity significantly increase.The transverse section of longitudinal plate 7 is in integrally angle shape, wherein
A side plane contact with the inner surface of door leaf outer panels 5, be welded and fixed, if the planar section is cancelled, significantly can drop
Low its mechanical strength.The step-like of 7 opposite side of longitudinal plate is double plates 8 comprising the planar section vertical with door leaf wainscot 6, double
Plate 8 is welded and fixed with door leaf side 4.
In figure 6, liner plate 9 is welded on the side of double plates 8, and liner plate 9 is channel-section steel shape, and the narrow slit type that the two forms is inserted
The opening direction in hole 11 is vertical with door leaf wainscot 6.Liner plate 9 is provided with liner plate jack 10, and double plates 8 are provided with double plate jacks
13, door leaf side 4 is provided with door leaf side jack 14, and liner plate jack 10, double plate jacks 13, door leaf side jack 14 are same
Axle center.
The minimum spacing of two adjacent liner plates should be such that each liner plate facilitates, firmness is welded on double plates.Door
It is 2～4 that the middle and upper part of body, middle part, middle and lower part install the quantity of liner plate respectively concentratedly.
As shown in Figure 1, Figure 2, shown in Fig. 7, the edge of door leaf wainscot 6 corresponds to narrow slit type jack 11 and is provided with rectangle jack
12, narrow slit type jack 11 is identical with 12 width of rectangle jack, the center line overlap of vertical direction.
As shown in figure 1, after door leaf 2 is cut out on doorframe 1, inserting ear 17 and being inserted into rectangle jack 12 and narrow slit type jack 11
In, meanwhile, double plates 8 and door leaf side 4 are also inserted into inserting in ear clip seam 19, and liner plate jack 10, double plate jacks 13, door
Fan side jack 14, slotting ear jack 18, doorframe jack 15 are concentric, and dead bolt 3 is inserted in above-mentioned concentric five jack, and door leaf is locked
Close.
As shown in figure 8, each rotating disk is provided with slotted hole.Handle in Turning lockset, drives the lock at middle part by driving member
Tongue 3 is moved, at the same drive in the middle of rotating disk 21 rotate, and then drive universe rod 24 move, universe rod 24 drive again top rotating disk 22,
Bottom rotating disk 23 is rotated, and then promotes the dead bolt movement of middle and upper part, middle and lower part.The bolt driving mechanism scheme, dead bolt stroke are big,
Length in insertion doorframe is also big, coordinates with double-inserting type door body structure, for ensure antitheft door it is anti-pry open, preventing destructing performance.
Claims (5)
1. a kind of double-inserting type antitheft door, including doorframe, door leaf, locking mechanism, wherein, a vertical plane of doorframe is from top to bottom
Doorframe jack is provided with, it is adjacent and vertical that the vertical plane doorframe most inboard with doorframe buckles side, door leaf includes door leaf outer panels, door
Fan wainscot and door leaf side, locking mechanism include lockset, driving member and dead bolt, and the driving means of lockset are driven by driving member
In dead bolt insertion doorframe jack or from wherein extracting out, to complete turning off or on for antitheft door, it is characterized in that：Doorframe is buckled on side
Corresponding each doorframe jack position fixedly mounts 1 in flat slotting ear, and each slotting ear is hung down with doorframe jack place doorframe
Straight plane is parallel, and keeps at a certain distance away, and the opening of the two plug in ear clip seam for being formed is provided with 1 on each slotting ear towards outdoors
Individual slotting ear jack, and with corresponding doorframe jack coaxial inner conductor, on door leaf side, correspondence doorframe jack is provided with the door leaf of equal number
Side jack, inside door leaf close to door leaf lateral location fixedly mount a vertical direction longitudinal plate, the longitudinal plate close to
The rectangular planar portion of door leaf medial surface side is double plates, and this pair of plate is vertical with door leaf wainscot, double plates
One side is contacted and is fixedly mounted with the inner surface of door leaf side, corresponds to each door leaf side jack on double plates from top to bottom
Also 1 double plate jack is respectively provided with same position, it is equal that another side of double plates corresponds to each double plate jack from top to bottom
Liner plate of the fixed installation 1 in channel-section steel shape, each liner plate middle part are provided with 1 liner plate jack, each liner plate jack with it is right
Double plate jacks for answering, the equal coaxial inner conductor of door leaf side jack, also form 1 direction and door leaf between each liner plate and double plates
The vertical narrow slit type jack of wainscot, is equipped with 1 square close to door edge position each narrow slit type jack of correspondence on door leaf wainscot
Shape jack, each rectangle jack is overlapped in the centrage of vertical direction with corresponding narrow slit type jack and width is identical, works as door leaf
After closing, each slotting ear can be removably inserted in corresponding rectangle jack and narrow slit type jack, while double plates are together with door
Fan side is also inserted in each plug in ear clip seam together, and now each self-corresponding liner plate jack, double plate jacks, door leaf side are inserted
Hole, ear jack, doorframe the jack equal coaxial inner conductor in totally 5 holes, i.e., each one group of concentric five jack of self-forming are inserted, and each dead bolt is in lock
Can be removably inserted under the driving of the driving means of tool in corresponding one group concentric five jack, to locking anti-theft door.
2. a kind of double-inserting type antitheft door according to claim 1, is characterized in that：The dead bolt for inserting concentric five jack is round end
Cylindrical masses structure.
3. a kind of double-inserting type antitheft door according to claim 1, is characterized in that：The tip shapes of slotting ear are circular arc.
4. a kind of double-inserting type antitheft door according to claim 1, is characterized in that：When the medium position of double plates installs machinery
During the main lock of lock, the medium position is also provided with and is distributed in the main rectangle installing hole locked and match, and concentric five jack of each group
Door leaf, the middle and upper part of doorframe or middle and lower part, and the dead bolt matching with corresponding lock point.
5. a kind of double-inserting type antitheft door according to claim 1, is characterized in that：The entablature of doorframe and the upper side of door leaf
Correspondence position between the bottom side on side, the sill of doorframe and door leaf is also equipped with the slotting ear of same structure, double plates, same
Five jack of the heart and corresponding dead bolt or locking bolt, to the upper and lower, orientation of side three while locking anti-theft door.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610068454.1A CN105545183B (en) | 2016-02-01 | 2016-02-01 | Double-insertion type antitheft door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068454.1A CN105545183B (en) | 2016-02-01 | 2016-02-01 | Double-insertion type antitheft door |
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| CN105545183A CN105545183A (en) | 2016-05-04 |
| CN105545183B true CN105545183B (en) | 2017-05-03 |
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| CN201610068454.1A Expired - Fee Related CN105545183B (en) | 2016-02-01 | 2016-02-01 | Double-insertion type antitheft door |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110029883B (en) * | 2019-05-21 | 2024-04-09 | 王力安防科技股份有限公司 | Door lock |
| CN110219523A (en) * | 2019-05-31 | 2019-09-10 | 陕西疆晨信息科技有限公司 | A kind of electric burglar-proof lock |
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- 2016-02-01 CN CN201610068454.1A patent/CN105545183B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| CN2287667Y (en) * | 1997-01-16 | 1998-08-12 | 龚全林 | Single lock omnibearing interlocking anti-theft door |
| CN201190514Y (en) * | 2008-01-25 | 2009-02-04 | 胡明明 | Pick-proof apparatus for security door |
| CN201250586Y (en) * | 2008-07-21 | 2009-06-03 | 罗晓村 | Pickproof door |
| EP2184425A1 (en) * | 2008-11-11 | 2010-05-12 | Björkboda Las Oy AB | Lock casing |
| CN103726721A (en) * | 2014-01-09 | 2014-04-16 | 吕雪寒 | Cross mechanical anti-theft lock with fixed lock cylinder |
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| CN105545183A (en) | 2016-05-04 |
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