CN201092779Y - Twin lock - Google Patents
Twin lock Download PDFInfo
- Publication number
- CN201092779Y CN201092779Y CNU2007200274261U CN200720027426U CN201092779Y CN 201092779 Y CN201092779 Y CN 201092779Y CN U2007200274261 U CNU2007200274261 U CN U2007200274261U CN 200720027426 U CN200720027426 U CN 200720027426U CN 201092779 Y CN201092779 Y CN 201092779Y
- Authority
- CN
- China
- Prior art keywords
- lock
- double
- nose
- tapered end
- unlocked
- 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
Disclosed is a double-end lock, belonging to a hardware lockset, and the unlocking problem of the double-end lock is mainly solved. The utility model comprises a lock nose and a lock base, which is characterized in that two ends of the lock base are all equipped with lock heads, and two ends of the 'n' shape locking nose is equipped with plugs which are engaged with the lock heads. The plugs are hinged with the 'n' shape locking nose. The double-end lock can be unlocked by one key or different keys. When one end can not be unlocked, the other end can be unlocked, thereby reducing trouble for users. The double-end lock is adaptable to all kinds of locksets.
Description
Technical field:
The utility model relates to a kind of five metals lockset, particularly a kind of double-head lock.
Background technology:
Sometimes, bring very big trouble to the end user because the situation that key is not opened and locked often appears in a variety of causes.Some lockset is pounded also and is pounded not open.In addition, because the position at locked object body place is limit, unblank very inconvenient a fixing position.
The utility model content:
The purpose of this utility model provides a kind of double-head lock, and it can realize unblanking when emergent.
The technical scheme that the utility model technical solution problem is taked is: this double-head lock, comprise lock nose and lock, and it is characterized in that described lock two ends are equipped with tapered end, n type lock nose two ends are provided with the plug that cooperates with tapered end, and described plug and n type lock nose are hinged.
The tapered end and the plug construction on described both sides are identical.Can be by same key operated.
The tapered end and the plug construction on described both sides are inequality.By different key operated.
The beneficial effects of the utility model are: this lock can be opened from both direction, when not opening for one, can open the other end, has reduced end user's trouble.
Description of drawings:
Figure is a structural representation of the present utility model.
Among the figure: 1 lock nose, 2 right keyholes, 3 double end locks, 4 left keyholes, 5 pin joints.
The specific embodiment:
As figure, this double-head lock comprises lock nose 1 and double end lock 3.
Double end lock 3 two ends are equipped with tapered end, and n type lock nose 1 two ends are provided with the plug that cooperates with tapered end, and the plug correspondence is plugged in the tapered end at double end lock 3 two ends.Described plug and n type lock nose are hinged by pin joint 5, and this can insert in the U type groove of locking nose portion by the inserted block of tapered end end and realize by the hinged mode of bearing pin.
Correspondence is provided with left keyhole 4, right keyhole 2 on left and right tapered end, is used to insert key.
The tapered end and the plug construction on described both sides are identical.Can be by same key operated.
Also can be that the tapered end and the plug construction on both sides are inequality.By different key operated.
Open the key of that end, the plug of that end is deviate from from this end tapered end.
Claims (1)
1. this double-head lock comprises lock nose and lock, it is characterized in that described lock two ends are equipped with tapered end, and n type lock nose two ends are provided with the plug that cooperates with tapered end, and described plug and n type lock nose are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200274261U CN201092779Y (en) | 2007-09-05 | 2007-09-05 | Twin lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200274261U CN201092779Y (en) | 2007-09-05 | 2007-09-05 | Twin lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092779Y true CN201092779Y (en) | 2008-07-30 |
Family
ID=39900744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200274261U Expired - Fee Related CN201092779Y (en) | 2007-09-05 | 2007-09-05 | Twin lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092779Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913078A (en) * | 2012-10-18 | 2013-02-06 | 张勇 | Double-head vehicle lock |
| CN103078282A (en) * | 2013-01-16 | 2013-05-01 | 辽宁省电力有限公司鞍山供电公司 | Quick support composite insulator hardware for insulated overhead line and operation method of quick support composite insulator hardware |
-
2007
- 2007-09-05 CN CNU2007200274261U patent/CN201092779Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913078A (en) * | 2012-10-18 | 2013-02-06 | 张勇 | Double-head vehicle lock |
| CN103078282A (en) * | 2013-01-16 | 2013-05-01 | 辽宁省电力有限公司鞍山供电公司 | Quick support composite insulator hardware for insulated overhead line and operation method of quick support composite insulator hardware |
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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: 20080730 Termination date: 20091009 |