CN201826634U - Code lock with key - Google Patents
Code lock with key Download PDFInfo
- Publication number
- CN201826634U CN201826634U CN2010205617043U CN201020561704U CN201826634U CN 201826634 U CN201826634 U CN 201826634U CN 2010205617043 U CN2010205617043 U CN 2010205617043U CN 201020561704 U CN201020561704 U CN 201020561704U CN 201826634 U CN201826634 U CN 201826634U
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- CN
- China
- Prior art keywords
- lock
- key
- code
- dead bolt
- utility
- 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
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Abstract
The utility model discloses a code lock with a key, which comprises a lock rod and a lock seat, wherein the lock seat is internally provided with a code mechanism and a lock tongue matched with the code mechanism, and the lock tongue can lock the lock rod. The code lock is characterized in that one end of the lock seat is provided with a lock core which can be rotated by a key, the lock core is provided with a baffle block, and the baffle plate corresponds to the position of the lock tongue. The code lock only can be unlocked under the condition that both of the key and the code are available, thereby preventing the code from being leaked and the property from being stolen. Therefore, the code lock has the function of double insurance, thereby being very safe.
Description
Technical field
The utility model relates to a kind of coded lock, and particularly a kind of need have the coded lock that could open under the situation of key.
Background technology
At present, the stolen phenomenons of vehicle such as bicycle, electric motor car, motorcycle happen occasionally.For antitheft, the lock of various structures also just arises at the historic moment, coded lock is a kind of lock common in people's daily life, this lock does not generally need to use key, only need to set corresponding password, only need input corresponding password when unblanking can open lock, very convenient, is therefore used widely in a large number in daily life.But also there is certain problem in this coded lock, and promptly password is easy to reveal, particularly in some public arenas, and this coded lock and dangerous for some unique people.
The utility model content
At above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention provides a kind ofly need have the coded lock that just can open under the correct two kinds of situations of key and password.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of coded lock with key, comprise locking bar and lock, be provided with Cipher mechanism in the described lock, and the dead bolt that matches with described Cipher mechanism, described dead bolt can pin described locking bar, it is characterized in that: an end of described lock is provided with the lock core of an available key turns, and described lock core is provided with block, and described block is corresponding with the position of described dead bolt.
Preferably, described lock is provided with password key.
Technique scheme has following beneficial effect: this coded lock in use, after dead bolt pins locking bar, can pass through the key rotary locking cylinder, make block block dead bolt, like this when unblanking, if there is not key, even know password, because stopping of block arranged, dead bolt can not move, lock still can not be opened like this, does not know password if having only key equally, and lock can not be opened.Therefore use this coded lock just can open, so just can prevent the situation appearance that password is revealed stolen property, so this coded lock to have the function of double insurance, safety very there being key to know again under the situation of password.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of manual, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the contour structures schematic diagram of the utility model embodiment.
Fig. 2 is the sectional view of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, 2, the coded lock of this band key comprises locking bar 1 and lock 2, the dead bolt 6 that is provided with Cipher mechanism 5 in the lock 2 and matches with Cipher mechanism 5, and dead bolt 6 can pin locking bar 1.Lock 2 is provided with password key 3.When dead bolt 6 pinned locking bar 1, by pressing password key 3 input passwords, Cipher mechanism 5 can drive dead bolt 6 actions, makes dead bolt 6 unclamp locking bar 1 coded lock is opened.End at lock 2 is provided with the lock core 7 that an available key 4 rotates, and lock core 7 is provided with block 8, and block 8 is corresponding with the position of dead bolt 6, and dead bolt 6 is positioned on the rotational trajectory of block 8.
This coded lock after dead bolt 6 pins locking bar 1, can pass through key 4 rotary locking cylinders 7 in use, makes block 8 block dead bolt 6.When unblanking, if there is not key, even know password, because stopping of block 8 arranged, dead bolt 6 still can not move like this, and lock can not be opened like this, does not know password if having only key equally, and lock can not be opened.
Therefore use this coded lock just can open, so just can prevent the situation appearance that password is revealed stolen property, so this coded lock to have the function of double insurance, safety very there being key to know again under the situation of password.
More than a kind of coded lock that the utility model embodiment is provided with key be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (2)
1. coded lock with key, comprise locking bar and lock, be provided with Cipher mechanism in the described lock, and the dead bolt that matches with described Cipher mechanism, described dead bolt can pin described locking bar, it is characterized in that: an end of described lock is provided with the lock core of an available key turns, and described lock core is provided with block, and described block is corresponding with the position of described dead bolt.
2. the coded lock of band key according to claim 1 is characterized in that: described lock is provided with password key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617043U CN201826634U (en) | 2010-10-15 | 2010-10-15 | Code lock with key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617043U CN201826634U (en) | 2010-10-15 | 2010-10-15 | Code lock with key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201826634U true CN201826634U (en) | 2011-05-11 |
Family
ID=43965179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205617043U Expired - Fee Related CN201826634U (en) | 2010-10-15 | 2010-10-15 | Code lock with key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201826634U (en) |
-
2010
- 2010-10-15 CN CN2010205617043U patent/CN201826634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |