CN2905978Y - Assembled coded anti-theft door lock - Google Patents
Assembled coded anti-theft door lock Download PDFInfo
- Publication number
- CN2905978Y CN2905978Y CN 200520090373 CN200520090373U CN2905978Y CN 2905978 Y CN2905978 Y CN 2905978Y CN 200520090373 CN200520090373 CN 200520090373 CN 200520090373 U CN200520090373 U CN 200520090373U CN 2905978 Y CN2905978 Y CN 2905978Y
- Authority
- CN
- China
- Prior art keywords
- lock
- door lock
- capstan
- coded lock
- rotating disk
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A combined code lock for security door is structured by a code lock (1) and an ordinary door lock (2). Wherein the ordinary door lock (2) comprises a lock tongue (201c); the code lock (1) is a disc-type code lock (101) which includes 1 to 5 turning discs (101 a), and a unlock groove is provided at the discs; the relation between the code lock (1) and the ordinary door lock (2) is one of following two cases: the lock tongue (201 c) of the ordinary door lock inserts into the unlock groove of the disc-type code lock (101) to prevents the discs (101 a) with the unlock groove from rotating; or the lock tongue (201 c) of the ordinary door lock withdraws out of the unlock groove of the disc-type code lock (101) to let the discs (101 a) with the unlock groove rotate freely. The utility model has advantages of high safety, convenient use and low cost.
Description
Technical field:
The utility model relates to mechanical technique, and a kind of combined type cipher anti theft door lock is provided especially.
Background technology:
Multifarious at the company of unblanking in the present society, common door is locked in the unblank problem that performs practically no function in face of the personage of specialty, and people's expectation has the better anti-theft feature that has that a kind of novel anti-theft door can be convenient and safe.
Summary of the invention:
The purpose of this utility model provides a kind of novel combined type cipher anti theft door lock, and the mode that it adopts two kinds of independent controls of lock or interlock control has improved safety, anti-destructive greatly, and lower with respect to the prior art cost, easy to use.
A kind of combined type cipher anti theft of the utility model door lock, coded lock can be various ways such as rotating disk type coded lock, direct-discharging coded lock, common door lock can be padlock, built-in lock, chain lock etc.It is characterized in that: it is made of coded lock of combining (1) and common door lock (2), and wherein: described common door lock (2) includes dead bolt (201c); Described coded lock (1) is rotating disk type coded lock (101), and it includes 1～5 capstan (101a), and capstan (101a) has been established the groove of unblanking;
The two relation of coded lock (1) and common door lock (2) is one of following two kinds of situations:
One, the dead bolt of common door lock (201c) extend in the groove of unblanking of rotating disk type coded lock (101), is limiting the capstan (101a) that has the groove of unblanking it can not be rotated substantially;
They are two years old, the outer end of the dead bolt of common door lock (201c) (that is: in last a kind of situation, can extend into the end in the groove of unblanking of rotating disk type coded lock (101)) outside the groove of unblanking of rotating disk type coded lock (101), the capstan (101a) that has the groove of unblanking can freely rotate.
The utility model can be set requirement only under the state that coded lock (1) and common door lock (2) are all opened in actual use, and door just can be opened.Coded lock (1) and common door lock (2) can have certain interaction relation between the two, and for example: whether common door lock (2) can be opened depends on that coded lock (1) is in the closure or openness state; Be under the state of opening at coded lock, common door lock just can be opened, and the talent who opens the door can realize the action of opening the door.Certainly, between coded lock (1) and the common door lock (2) also may be independent separately no interaction relation.
The utility model combined type cipher anti theft door lock is characterized in that: described common door lock (2) is built-in lock (201) preferably, and it mainly is made of lock body (201a), snap (201b), dead bolt (201c); Wherein:
Snap (201b) and dead bolt (201c) all are installed on the lock body (201a), are connected to form link gear as the snap (201b) of driving link with as the dead bolt (201c) of Passive part.
The utility model combined type cipher anti theft door lock is characterized in that: rotating disk type coded lock (101) for following both one of: one, its capstan (101a) for ease of manually dial change operation manually dial the commentaries on classics capstan; Its two, its capstan (101a) is a key overturning type capstan.
The utility model combined type cipher anti theft door lock is characterized in that: described rotating disk type coded lock (101) has 2～3 capstans (101a).
The utility model combined type cipher anti theft door lock is characterized in that: described combined antitheft door lock is made of jointly rotating disk type coded lock (101) and built-in lock (201), and interaction relation is arranged between the two.
The utility model combined type cipher anti theft door lock, it is characterized in that: the groove (101a1) of unblanking on the capstan (101a) of described rotating disk type coded lock (101), its end with the dead bolt (201c) of common door lock matches, and constitutes the preferential interlock control relation of coded lock (1).
The utility model combined type cipher anti theft door lock is characterized in that: rotating disk type coded lock (101) is a key overturning type capstan coded lock, adopts the lock core of single spring or many springs.
The utility model has the advantages that: safe, can not open the door even if destroy lockhole; Easy to use; Cost is low.
Description of drawings:
Fig. 1 combined type cipher anti theft door lock interlocking control blocking schematic diagram;
Fig. 2 combined type cipher anti theft door lock interlocking control unlocking condition schematic diagram;
Fig. 3 combined type cipher anti theft door lock interlocking control blocking schematic diagram;
Fig. 4 combined type cipher anti theft door lock interlocking control unlocking condition schematic diagram.
The specific embodiment:
Referring to Fig. 1～Fig. 4
A kind of combined type cipher anti theft of the utility model door lock is made of coded lock (1) and common door lock (2).Coded lock can be various ways such as rotating disk type coded lock, direct-discharging coded lock, and common door lock can be padlock, built-in lock, chain lock etc.Coded lock (1) and common door lock (2) can have certain interaction relation between the two, also can be independent separately no interaction relations.
Described coded lock (101) can be rotating disk type coded lock (101), and it can have single-stage or multistage capstan (101a) for manual overturning type capstan coded lock or key overturning type capstan coded lock.The groove (101a1) of unblanking on the capstan (101a) of rotating disk type coded lock (101), its end with the dead bolt (201c) of common door lock matches, and constitutes the preferential interlock control relation of coded lock (1).
Embodiment 1
A kind of combined type cipher anti theft door lock, manually dial the rotating disk type coded lock (101) and built-in lock (201) formation of changeing by adopting, built-in lock (201), it mainly is made of lock body (201a), snap (201b), dead bolt (201c), and rotating disk type coded lock (101) has secondary or three grades of capstans.The groove (101a1) of unblanking on the capstan (101a) of described rotating disk type coded lock (101), its end with the dead bolt (201c) of common door lock matches, and constitutes the preferential interlock control relation of coded lock (1).When the groove of unblanking (101a1) of all capstans at different levels (101a) when all turning to lockset position of coupler, the dead bolt (201c) of built-in lock (201) hinders the live end that opens the door just may be return from doorframe (3), and door just may be opened.That is: only be at coded lock under the state of opening, common door lock just can be opened, and the talent who opens the door can realize the action of opening the door.
Embodiment 2
A kind of combined type cipher anti theft door lock is by the rotating disk type coded lock (101) and built-in lock (201) formation of key overturning type.Built-in lock (201), it mainly is made of lock body (201a), snap (201b), dead bolt (201c); Described rotating disk type coded lock (101) has three grades of capstans, adopts many springs lock core.On the capstan (101a) of described rotating disk type coded lock (101) unlock position (101a1) is arranged, its end with the dead bolt (201c) of built-in lock (201) matches, constitute the preferential interlock control relation of coded lock (1): be under the state of opening at rotating disk type coded lock (101), dead bolt (201c) hinders the live end that opens the door and just may return from doorframe (3), built-in lock (201) just can be opened, and the talent who opens the door can realize the action of opening the door.
Supplementary notes: coded lock can be various ways such as rotating disk type coded lock, direct-discharging coded lock, and common door lock can be padlock, built-in lock, chain lock etc.Also may independent separately no interaction relation between coded lock (1) and the common door lock (2).Rotating disk type coded lock (101) can be manual overturning type capstan coded lock or key overturning type capstan coded lock.The rotating disk type coded lock (101) of key overturning type can adopt single spring or many springs lock core.
Claims (4)
1, a kind of combined type cipher anti theft door lock is characterized in that: it is made of coded lock of combining (1) and common door lock (2), and wherein: described common door lock (2) includes dead bolt (201c); Described coded lock (1) is rotating disk type coded lock (101), and it includes 1～5 capstan (101a), and capstan (101a) has been established the groove of unblanking;
The two relation of coded lock (1) and common door lock (2) is one of following two kinds of situations:
One, the dead bolt of common door lock (201c) extend in the groove of unblanking of rotating disk type coded lock (101), is limiting the capstan (101a) that has the groove of unblanking it can not be rotated substantially;
Its two, the outer end of the dead bolt of common door lock (201c) is outside the groove of unblanking of rotating disk type coded lock (101), the capstan (101a) that has the groove of unblanking can freely rotate.
2, according to the described combined type cipher anti theft of claim 1 door lock, it is characterized in that: described common door lock (2) is built-in lock (201), and it mainly is made of lock body (201a), snap (201b), dead bolt (201c); Wherein:
Snap (201b) and dead bolt (201c) all are installed on the lock body (201a), are connected to form link gear as the snap (201b) of driving link with as the dead bolt (201c) of Passive part.
3, according to the described combined type cipher anti theft of claim 2 door lock, it is characterized in that: rotating disk type coded lock (101) for following both one of: one, its capstan (101a) for ease of manually dial change operation manually dial the commentaries on classics capstan; Its two, its capstan (101a) is a key overturning type capstan.
4, according to the described combined type cipher anti theft of claim 3 door lock, it is characterized in that: described rotating disk type coded lock (101) has 2～3 capstans (101a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520090373 CN2905978Y (en) | 2005-04-19 | 2005-04-19 | Assembled coded anti-theft door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520090373 CN2905978Y (en) | 2005-04-19 | 2005-04-19 | Assembled coded anti-theft door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905978Y true CN2905978Y (en) | 2007-05-30 |
Family
ID=38114613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520090373 Expired - Fee Related CN2905978Y (en) | 2005-04-19 | 2005-04-19 | Assembled coded anti-theft door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905978Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703547A (en) * | 2016-12-21 | 2017-05-24 | 湖南蓝鲸数码机械科技有限公司 | Four-directional stretchable tongue lock |
-
2005
- 2005-04-19 CN CN 200520090373 patent/CN2905978Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703547A (en) * | 2016-12-21 | 2017-05-24 | 湖南蓝鲸数码机械科技有限公司 | Four-directional stretchable tongue lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2007014151A3 (en) | Systems and methods for secure locking mechanisms | |
| CN102667035B (en) | Safe with dual locking mechanism | |
| CN107130855B (en) | Embedded electronic anti-theft lock and door with same | |
| US4540207A (en) | Refrigerator door pull and latch assembly | |
| CN2905978Y (en) | Assembled coded anti-theft door lock | |
| CN110388145B (en) | Full-automatic door lock linkage mechanism | |
| CN207377290U (en) | A kind of antitheft door anti-picking lock | |
| CN2903277Y (en) | Door alarm lock system for antitheft door and safe | |
| US6530248B1 (en) | Lock device | |
| CN215291963U (en) | Lock for rail transit vehicle hinge door | |
| CN201158989Y (en) | Intelligent wireless remote control anti-theft electronic lock | |
| CN107630596A (en) | A kind of antitheft door anti-picking lock | |
| CN211549194U (en) | Lock or door with safety emergency unlocking device | |
| CN2420392Y (en) | Gear linked safety lock | |
| CN217581691U (en) | Case and bag padlock | |
| CN209723914U (en) | Totally-enclosed password mothers and sons lock | |
| CN201129065Y (en) | Burglarproof lock | |
| AU2017101941A4 (en) | A Lock | |
| CN2128287Y (en) | Super safety door lock | |
| CN102465637A (en) | Combined lock for handle panel | |
| CN2146548Y (en) | Self-locking safe | |
| CN2226106Y (en) | Screw cipher quartz timing safe lock | |
| CN206562846U (en) | A kind of intelligent anti-theft door | |
| CN204457131U (en) | A kind of Combined lock of anti-theft door | |
| CN204492366U (en) | A kind of mechanical cipher duplicate protection alarm burglar-proof door lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 |