CN107165481A - Anti-theft lock body structure - Google Patents
Anti-theft lock body structure Download PDFInfo
- Publication number
- CN107165481A CN107165481A CN201710425424.6A CN201710425424A CN107165481A CN 107165481 A CN107165481 A CN 107165481A CN 201710425424 A CN201710425424 A CN 201710425424A CN 107165481 A CN107165481 A CN 107165481A
- Authority
- CN
- China
- Prior art keywords
- insurance
- driver blade
- plectrum
- lock box
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The utility model provides an anti-theft lock body structure, includes the lock box and installs spring bolt, lock core, revolving fragment and the panel on the lock box, the lock body structure still includes prevents the cat eye and opens the structure, prevent that the cat eye opens the structure and includes insurance driving piece, rolling pin, outer plectrum, interior plectrum and screens piece, the insurance driving piece includes first insurance driving piece and second insurance driving piece, the left part upside of first insurance driving piece is equipped with the opening, the rotatable installation on the lock box of rolling pin, driving lever on the rolling pin inserts in the opening, the right-hand member of first insurance driving piece is articulated with the lower extreme of second insurance driving piece, the well upper portion of second insurance driving piece articulates on the lock box, be equipped with two spacing rivets on the well right part of first insurance driving piece, install on the lock box around two spacing rivets. The invention provides an anti-theft lock body structure with better anti-theft performance and convenient use.
Description
Technical field
The present invention relates to a kind of antitheft lock structure.
Background technology
With the development of Fingerprint Lock coded lock, because smart lock is without carrying keys, selection fingerprint or password unlocking, more
Select to use smart lock come more users.But this lock has one disadvantage in that, is that rotation is directly pushed with handle when exactly opening the door
Handle, rather than turned to open with key, this just have impact on its theftproof performance.Such as：Usual thief is just with a longer steel
Muscle is put in the opal of door to be entangled the handle of the inside and pushes and door can just be opened.
The content of the invention
In order to overcome the shortcomings of that it is poor that existing finger-print cipher is latched in anti-theft, the present invention provide a kind of anti-theft preferably,
Antitheft lock structure easy to use.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of antitheft lock structure, including lock box and dead bolt, lock core, revolving fragment and panel on lock box, institute
State and dead bolt hole is offered on panel, the dead bolt can be flexible up and down in dead bolt hole, and the revolving fragment is rotatably mounted to lock
In box, the upper end of dead bolt connector is connected by dead bolt link with dead bolt, and the lower end of the dead bolt connector is provided with slip riveting
Nail, the lock box is arranged in the first chute before and after being provided with the first chute arranged along above-below direction, the slip rivet,
The thumb wheel that the revolving fragment is located on the rear of dead bolt connector, the lock core stirs revolving fragment rotation, revolving fragment when unlocking
Slip rivet can be driven to be slided up and down in the first chute, the lock body structure also includes anti-opal opening structure, the anti-cat
Eye opening structure includes insurance driver blade, rotational pin, outer plectrum, interior plectrum and screens piece, and the insurance driver blade includes first
Insure driver blade and the second insurance driver blade, what the first insurance driver blade was located at the lower section of the first chute and can horizontally slipped
In lock box, opening is provided with the upside of the left part of the first insurance driver blade, the rotational pin is rotatably arranged on lock
On box, the driving lever on the rotational pin is inserted into the opening, and the right-hand member of the first insurance driver blade and the second insurance are passed
The lower end of moving plate is hinged, and the middle and upper part of the second insurance driver blade is hinged on lock box, in the first insurance driver blade
Right part is provided with two limiting rivets, and two limiting rivets are front and rear to be arranged on lock box；The rotational pin with fingerprint respectively with being revolved
Turn on the insurance knob connection below the finger-print cipher panel opened and interior handle；
The outer plectrum and interior plectrum are located at the front and rear sides of the described first insurance driver blade respectively, the outer plectrum it is upper
End and the upper end concentric of interior plectrum arrange that outer handle is connected by square steel with outer plectrum, and interior handle passes through square steel and interior plectrum
Connection, the lower end of the outer plectrum is located between two limiting rivets；
The screens piece is located at the right side of the interior plectrum, and what the screens piece can horizontally slip is arranged on lock box, institute
The downside for stating screens piece is provided with flange, and breach, the upper end card of the second insurance driver blade are provided with the middle left part of the flange
It is connected in the breach, hook structure is provided with the right side of the upper end of the interior plectrum, the hook structure is slided to the left in screens piece
When be connected on flange.
Further, the first insurance driver blade is provided with insurance driver blade chute, the insurance driver blade chute suit
On insurance driver blade rivet, insurance driver blade rivet is arranged on lock box along fore-and-aft direction, the insurance driver blade chute
It is provided with three and on same level straight line.
Further, the screens piece is provided with screens piece chute, and the screens piece chute is sleeved on screens piece rivet,
The screens piece rivet is arranged on lock box along fore-and-aft direction, and the screens piece chute is provided with two, and two screens pieces are slided
Groove is on same level straight line.
Further, the upper end of the interior plectrum is sleeved on inner rotary table, and the front end of the inner rotary table is coaxially provided with heart axle,
The upper end of the outer plectrum is sleeved on outer rotary table, the rear end empty set of the outer rotary table on the heart axle, the inner rotary table
Rear portion, the front portion of outer rotary table are respectively provided with the square steel connecting hole that square steel is penetrated.
Beneficial effects of the present invention are mainly manifested in：Inner/outer plectrum separate structure is employed, i.e., outer handle is past outside
On it is counter mention can just control the inside in plectrum, and then control in handle, when the interior handle of the inside fixed turn it is motionless when,
The function that anti-opal is opened just is reached；Input fingerprint or password is normally-open can just release this function outside, and inner
Face, which releases the function, to be needed to rotate interior insurance knob；Thus substantially increase the theftproof performance of finger-print puzzle lock.
Brief description of the drawings
Fig. 1 be the present invention interior handle can with rotary state under schematic diagram.
Fig. 2 is the schematic diagram that the present invention cannot be under rotary state in interior handle.
Fig. 3 is the front view of interior plectrum.
Fig. 4 is Fig. 3 side view.
Fig. 5 is the front view of outer plectrum.
Fig. 6 is Fig. 5 side view.
Fig. 7 is the cooperation schematic diagram of outer plectrum and interior plectrum.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
1~Fig. 7 of reference picture, a kind of antitheft lock structure, including lock box 1 and dead bolt 2 on lock box 1, lock core,
Dead bolt hole is offered on revolving fragment and panel 3, the panel, the dead bolt 2 can be flexible up and down in dead bolt hole, the revolving fragment
It is rotatably mounted in lock box 1, the upper end of dead bolt connector 4 is connected by dead bolt link 5 with dead bolt 2, the dead bolt connects
The lower end of fitting 4 is provided with the first chute arranged along above-below direction, the slip riveting provided with rivet, the lock box 1 is slided
It is arranged in before and after nail in the first chute, the thumb wheel that the revolving fragment is located on the rear of dead bolt connector 4, the lock core is being unlocked
When stir revolving fragment rotation, revolving fragment can drive slip rivet slided up and down in the first chute, the lock body structure also includes
Anti- opal opening structure, the anti-opal opening structure includes insurance driver blade, rotational pin 7, outer plectrum 8, interior plectrum 9 and screens
Piece 10, the insurance driver blade includes the first insurance insurance driver blade 62 of driver blade 61 and second, the first insurance driver blade
61 be located at the first chute lower section and can horizontally slip be arranged on lock box 1 in, it is described first insure driver blade 61 left part on
Side is provided with opening, and the rotational pin 7 is rotatably arranged on lock box 1, and the driving lever on the rotational pin 7 is inserted into the opening
Interior, the lower end of the right-hand member of the first insurance driver blade 61 and the second insurance driver blade 62 is hinged, the second insurance driver blade
62 middle and upper part is hinged on lock box 1, and the middle right part of the first insurance driver blade 61 is provided with two limiting rivets 66, two
It is arranged on before and after limiting rivet 66 on lock box 1；The rotational pin 7 respectively with the finger-print cipher panel that is rotarily opened with fingerprint and interior
Insurance knob connection below handle；
The outer plectrum 8 is located at the front and rear sides of the described first insurance driver blade 61, the outer plectrum with interior plectrum 9 respectively
The upper end concentric of 8 upper end and interior plectrum 9 arranges that outer handle is connected by square steel with outer plectrum 8, interior handle by square steel and
Interior plectrum 9 is connected, and the lower end of the outer plectrum 8 is located between two limiting rivets 66；
The screens piece 10 is located at the right side of the interior plectrum 9, and what the screens piece 10 can horizontally slip is arranged on lock box 1
On, the downside of the screens piece 10, which is provided with flange, the middle left part of the flange, is provided with breach, the second insurance driver blade 62
Upper end be connected in the breach, hook structure is provided with the right side of the upper end of the interior plectrum 9, the hook structure is in screens piece
10 are connected on flange when sliding to the left.
Further, the first insurance driver blade 61 is provided with insurance driver blade chute, the insurance driver blade chute set
On insurance driver blade rivet 63, insurance driver blade rivet 63 is arranged on lock box 1 along fore-and-aft direction, the insurance transmission
Piece chute is provided with three and on same level straight line.
Further, the screens piece 10 is provided with screens piece chute, and the screens piece chute is sleeved on screens piece rivet
On 12, the screens piece rivet 12 is arranged on lock box 1 along fore-and-aft direction, and the screens piece chute is provided with two, two
Screens piece chute is on same level straight line.
Further, the upper end of the interior plectrum 9 is sleeved on inner rotary table 91, and the front end of the inner rotary table 91 is coaxially provided with
Heart axle 92, the upper end of the outer plectrum 8 is sleeved on outer rotary table 81, and the rear end empty set of the outer rotary table 81 is in the heart axle 92
On, rear portion, the front portion of outer rotary table 81 of the inner rotary table 91 are respectively provided with the square steel connecting hole 11 that square steel is penetrated.
Above and below of the present invention, left and right orientation be that arranged direction with reference to the accompanying drawings is illustrated, be comparatively,
But do not limit the scope of the invention.
In the present embodiment, it is arranged on before and after two limiting rivets 66 on lock box 1, and the left and right on the first insurance driver blade 61
Arrangement spaced apart；Rotating disk includes inner rotary table 91 and outer rotary table 81, and plectrum includes interior plectrum 9 and outer plectrum 8；Described first
The right-hand member for insuring driver blade 61 is hinged by the lower end of connection rivet 13 and the second insurance driver blade 62, the second insurance transmission
The middle and upper part of piece 62 is hinged on lock box 1 by fixing rivet 14.
As shown in Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, be put into the square hole of outer rotary table can be with 360 degree for heart axle one end of inner rotary table
Rotation, rear portion and the front portion of outer rotary table 81 of inner rotary table 91 may be inserted into square steel and be connected respectively with interior handle 9, outer handle 8, turn
The periphery of disk is available for the corresponding flat round hole of plectrum to coordinate, the handle rotated on handle panel can pass through square steel band in oblateness
Dynamic rotating disk, rotating disk accordingly can just drive plectrum.Center of turntable has the square steel connecting hole 11 for being available for handle square steel to connect, and square steel connects
Hole is connect for square opening, interior plectrum 9 being assemblied on the same center of circle by rotating disk activity with outer plectrum 8.
The present invention the course of work be：Finger-print cipher panel mainly pushes enabling with handle, and handle is up carried and locked a door.
Interior plectrum 9 is connected with square bar with the interior handle or outer handle on fingerprint or password panel respectively with outer plectrum 8, is turned
Handle or outer handle can drive the interior plectrum 9 or outer plectrum 8 in lock body in dynamic, and when outer plectrum 8, rotation can band to the left or to the right
Dynamic first insurance driver blade 61 is moved to the left or to the right, and the first insurance driver blade 61 just can drive the second insurance driver blade 62 or so
Swing, because the upper end of the second insurance driver blade 62 is engaged by clamping with the breach on screens piece 10.
When second insurance driver blade 62 swing when, screens piece 10 can be moved left and right therewith, the left end of screens piece 10 with
Hook structure on interior plectrum 9 is in motor decussation mode；Intersect under screens piece 10 drives in the connection of outer plectrum 8 with interior plectrum 9
Plectrum 9 is in stationary state in after clamping, intersection, and now interior plectrum 9 is not rotatable, so as to reach anti-opal open function.
Indoor to can use insurance knob below interior handle to unlock interior plectrum 9, i.e., screens piece 10, which moves right, departs from interior plectrum
9；Switching knob on outdoor finger-print cipher panel is generally all connected with the rotational pin 7 of flat steel bar and lock body, by defeated outside
The function of plectrum 9 in the restriction of screens piece 10 can be released by entering fingerprint or the enabling of password rotating switch knob, be turned because passing through to rotate
Dynamic pin 7, rotational pin 7 can drive the first insurance driver blade 61 to be moved to the left, thus drive the lower end of the second insurance driver blade 62 to
Left swing is moved, while the upper end of the second insurance driver blade 62 is swung to the right, so as to drive screens piece 10 to move right, and then is caused interior
Hook structure on plectrum 9 departs from the flange on screens piece 10, so as to realize the spacing releasing of interior plectrum 9.
Claims (4)
1. a kind of antitheft lock structure, including lock box and dead bolt, lock core, revolving fragment and panel on lock box, described
Dead bolt hole is offered on panel, the dead bolt can be flexible up and down in dead bolt hole, and the revolving fragment is rotatably mounted to lock box
Interior, the upper end of dead bolt connector is connected by dead bolt link with dead bolt, and the lower end of the dead bolt connector, which is provided with, slides rivet,
The lock box is arranged in the first chute before and after being provided with the first chute arranged along above-below direction, the slip rivet, institute
The thumb wheel stated on the rear that revolving fragment is located at dead bolt connector, the lock core stirs revolving fragment rotation when unlocking, and revolving fragment can
Slip rivet is driven to be slided up and down in the first chute, it is characterised in that：The lock body structure also includes anti-opal opening structure,
The anti-opal opening structure includes insurance driver blade, rotational pin, outer plectrum, interior plectrum and screens piece, the insurance driver blade
Including the first insurance driver blade and the second insurance driver blade, the first insurance driver blade is located at the lower section of the first chute and can be left
The right side is slidably mounted in lock box, is provided with opening on the upside of the left part of the first insurance driver blade, the rotational pin is rotatable
On lock box, the driving lever on the rotational pin is inserted into the opening, the right-hand member and the of the first insurance driver blade
The lower end of two insurance driver blades is hinged, and the middle and upper part of the second insurance driver blade is hinged on lock box, and first insurance is passed
The middle right part of moving plate is provided with two limiting rivets, and two limiting rivets are front and rear to be arranged on lock box；The rotational pin respectively with
The shift knob on finger-print cipher panel rotarily opened with fingerprint and the insurance knob connection below interior handle；
The outer plectrum and interior plectrum are located at the front and rear sides of the described first insurance driver blade respectively, the upper end of the outer plectrum with
The upper end concentric arrangement of interior plectrum, outer handle is connected by square steel with outer plectrum, and interior handle is connected by square steel with interior plectrum,
The lower end of the outer plectrum is located between two limiting rivets；
The screens piece is located at the right side of the interior plectrum, and what the screens piece can horizontally slip is arranged on lock box, the card
The downside of bit slice, which is provided with flange, the middle left part of the flange, is provided with breach, and the upper end of the second insurance driver blade is connected to
In the breach, hook structure is provided with the right side of the upper end of the interior plectrum, the hook structure blocks when screens piece is slided to the left
It is connected on flange.
2. a kind of antitheft lock structure as claimed in claim 1, it is characterised in that：The first insurance driver blade is provided with guarantor
Dangerous driver blade chute, the insurance driver blade chute is sleeved on insurance driver blade rivet, and insurance driver blade rivet is along front and rear
Direction is arranged on lock box, and the insurance driver blade chute is provided with three and on same level straight line.
3. a kind of antitheft lock structure as claimed in claim 1 or 2, it is characterised in that：The screens piece is provided with screens piece
Chute, the screens piece chute is sleeved on screens piece rivet, and the screens piece rivet is arranged on lock box along fore-and-aft direction,
The screens piece chute is provided with two, and two screens piece chutes are on same level straight line.
4. a kind of antitheft lock structure as claimed in claim 1 or 2, it is characterised in that：The upper end of the interior plectrum is sleeved on
On inner rotary table, the front end of the inner rotary table is coaxially provided with heart axle, and the upper end of the outer plectrum is sleeved on outer rotary table, described outer turn
The rear end empty set of disk is on the heart axle, and the rear portion of the inner rotary table, the front portion of outer rotary table are respectively provided with what square steel was penetrated
Square steel connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425424.6A CN107165481B (en) | 2017-05-28 | 2017-05-28 | Anti-theft lock body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425424.6A CN107165481B (en) | 2017-05-28 | 2017-05-28 | Anti-theft lock body structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107165481A true CN107165481A (en) | 2017-09-15 |
| CN107165481B CN107165481B (en) | 2022-05-13 |
Family
ID=59824728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425424.6A Active CN107165481B (en) | 2017-05-28 | 2017-05-28 | Anti-theft lock body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107165481B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443200A (en) * | 2019-08-28 | 2021-03-05 | 杭州萤石软件有限公司 | Push-pull module of door lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20008971U1 (en) * | 1999-06-17 | 2000-08-10 | Kirchmann-Niederdrenk KG GmbH & Co, 42579 Heiligenhaus | Hook swivel lock |
| CN201280851Y (en) * | 2008-10-30 | 2009-07-29 | 贾君鑫 | Lockset having inner handle with safety function |
| CN102606003A (en) * | 2011-01-23 | 2012-07-25 | 阿尔巴锁具产品有限公司 | Mortise lock with deadbolt and magnetic latch |
| CN103195292A (en) * | 2012-01-09 | 2013-07-10 | 方念堂 | Safe-guard door lock |
| DE102012203051A1 (en) * | 2012-02-28 | 2013-08-29 | Aug. Winkhaus Gmbh & Co. Kg | lock |
| CN206987547U (en) * | 2017-05-28 | 2018-02-09 | 颜胜钢 | A kind of antitheft lock structure |
-
2017
- 2017-05-28 CN CN201710425424.6A patent/CN107165481B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20008971U1 (en) * | 1999-06-17 | 2000-08-10 | Kirchmann-Niederdrenk KG GmbH & Co, 42579 Heiligenhaus | Hook swivel lock |
| CN201280851Y (en) * | 2008-10-30 | 2009-07-29 | 贾君鑫 | Lockset having inner handle with safety function |
| CN102606003A (en) * | 2011-01-23 | 2012-07-25 | 阿尔巴锁具产品有限公司 | Mortise lock with deadbolt and magnetic latch |
| CN103195292A (en) * | 2012-01-09 | 2013-07-10 | 方念堂 | Safe-guard door lock |
| DE102012203051A1 (en) * | 2012-02-28 | 2013-08-29 | Aug. Winkhaus Gmbh & Co. Kg | lock |
| CN206987547U (en) * | 2017-05-28 | 2018-02-09 | 颜胜钢 | A kind of antitheft lock structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443200A (en) * | 2019-08-28 | 2021-03-05 | 杭州萤石软件有限公司 | Push-pull module of door lock |
| CN112443200B (en) * | 2019-08-28 | 2022-02-08 | 杭州萤石软件有限公司 | Push-pull module of door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107165481B (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105976482B (en) | Intelligent fingerprint lock | |
| CN104763247B (en) | A kind of case and bag puzzle lock for zipper | |
| CN106703534A (en) | Mortise lock | |
| CN101260762A (en) | Car door lock and its locking and opening method | |
| CN206987547U (en) | A kind of antitheft lock structure | |
| CN107165481A (en) | Anti-theft lock body structure | |
| CN206174675U (en) | Novel security door lock device | |
| CN206110912U (en) | Hidden outer doorknob locking structure | |
| CN205577619U (en) | Prevent tool to lock mechanism that cat eye unblanked | |
| CN104790773B (en) | A kind of slim luggage combination lock | |
| CN201521164U (en) | Centralized control gate lock | |
| CN106285244B (en) | A kind of concealed outer door handle locking structure | |
| CN205894904U (en) | Intelligence lock clutch | |
| CN106609603A (en) | Electronic panel lock | |
| CN205743309U (en) | The outer door lock of password | |
| CN201439659U (en) | Rotary disc password type vehicle steering wheel lock | |
| CN202645187U (en) | Lock body of gate lock | |
| CN212389154U (en) | Square tongue anti-prying mechanism and door lock | |
| CN205936031U (en) | Armoured vehicle lock | |
| CN201206377Y (en) | Vehicle door lock | |
| CN204920612U (en) | High theftproof performance safe deposit box | |
| CN211201386U (en) | Lock convenient to unlock rapidly | |
| CN208122544U (en) | A kind of postposition clutch driving lock construction and Fingerprint Lock | |
| CN208416182U (en) | Cover opener before new automobile | |
| CN205558520U (en) | Lock body with dual mode of unblanking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |