CN2214486Y - Anti-theft lock catch box - Google Patents
Anti-theft lock catch box Download PDFInfo
- Publication number
- CN2214486Y CN2214486Y CN 94214495 CN94214495U CN2214486Y CN 2214486 Y CN2214486 Y CN 2214486Y CN 94214495 CN94214495 CN 94214495 CN 94214495 U CN94214495 U CN 94214495U CN 2214486 Y CN2214486 Y CN 2214486Y
- Authority
- CN
- China
- Prior art keywords
- box body
- keeper
- lock button
- box
- dead bolt
- 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
Landscapes
- Supports Or Holders For Household Use (AREA)
Abstract
The utility model relates to a theftproof lock button box, comprising a box body of the lock button box and a mounting plate, and the box body of the lock button box and the mounting plate are integral, wherein, an end plate of a lock bolt hole of the box body of the lock button box is positioned in the box body of the lock button box, a gap is arranged on the lock bolt incoming side of the box body of the lock button box, the end plate with the lock bolt hole and the mounting plate are parallel but not on a plane, and a mounting hole is arranged on the mounting plate which is an L-shaped. The utility model has the advantages of simple structure, safety, good theftproof function, and use with various built-in locks.
Description
The utility model relates to a kind of lock, especially a kind of keeper of built-in lock.
At present, known keeper as shown in Figure 1, the installing plate 2 of the end plates that have dead bolt hole 3 of keeper 13 and keeper box body 1 is on same plane.This structure is put in by sheet metal easily dead bolt is unpluged, especially easier opening after the door distortion.
The purpose of this utility model provides the theftproof lock button box that a kind of difficult quilt is pried open.
The utility model is achieved in that
The utility model comprises that it is the installing plate of one that the keeper box body reaches with the keeper box body, it is characterized in that: the end plates that have dead bolt hole of keeper box body are positioned at the keeper box body, and it is parallel with installing plate that the side that the keeper box body enters at dead bolt has gap to have the end plates of dead bolt hole, but not in one plane, installing plate is L shaped, and installing hole is arranged on it.
The utility model is because installing plate is L shaped, and it is more firm in the time of can making keeper be installed on the doorframe on the one hand, and on the other hand, its little transverse slat of setting up also can prevent stretching into of sheet metal and saw blade etc.Again because the end plates of band dead bolt hole are positioned at the keeper box body, with fixed head not in one plane, thereby the application point of dead bolt is changed, what further prevent to be stirred may.The utility model is simple in structure, and is safe and reliable, and theftproof is good, can be with the supporting use of various built-in locks.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the structure chart of existing keeper.
Fig. 2 is a structure chart of the present utility model.
Among the figure: 1, keeper box body, 1 ', gap, 2, installing plate, 2 ', little transverse slat, 3, the end plates of band dead bolt hole, 4, installing hole.
See Fig. 2, the end plates 3 in the band tongue hole of keeper box body 1 are fixed in the keeper box body 1, with keeper box body 1 be one, keeper box body 1 has gap 1 ' in the side that dead bolt enters, being convenient to dead bolt enters, the end plates 3 in installing plate 2 and band tongue hole are parallel but not in one plane, installing plate is L shaped, and there is a little transverse slat 2 ' its end.
Installing hole 4 is arranged on the installing plate, and installing plate is an one with fore shaft box box body also.
Claims (1)
1, a kind of theftproof lock button box, comprise that it is the installing plate of one that the keeper box body reaches with the keeper box body, it is characterized in that: the end plates that have dead bolt hole of keeper box body are positioned at the keeper box body, and the keeper box body has gap in the side that dead bolt enters, the end plates that have dead bolt hole are parallel with installing plate, but not in one plane, installing plate is not
L shaped, installing hole is arranged on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214495 CN2214486Y (en) | 1994-06-16 | 1994-06-16 | Anti-theft lock catch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214495 CN2214486Y (en) | 1994-06-16 | 1994-06-16 | Anti-theft lock catch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2214486Y true CN2214486Y (en) | 1995-12-06 |
Family
ID=33830741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94214495 Expired - Fee Related CN2214486Y (en) | 1994-06-16 | 1994-06-16 | Anti-theft lock catch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2214486Y (en) |
-
1994
- 1994-06-16 CN CN 94214495 patent/CN2214486Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |