CN2275630Y - Closure for door lock of safe - Google Patents
Closure for door lock of safe Download PDFInfo
- Publication number
- CN2275630Y CN2275630Y CN 96236949 CN96236949U CN2275630Y CN 2275630 Y CN2275630 Y CN 2275630Y CN 96236949 CN96236949 CN 96236949 CN 96236949 U CN96236949 U CN 96236949U CN 2275630 Y CN2275630 Y CN 2275630Y
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- tapered end
- lock
- 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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- Supports Or Holders For Household Use (AREA)
Abstract
The utility model provides a closure for a door lock of a safe, which comprises a safe door, a clamping lock, two lock heads and a safe door decorative strip. The utility model is characterized in that the two lock heads are covered by a movable decorative strip which is connected with a slotted hole of the safe door through a front and a back guide convex heads of the movable decorative strip. An elastic transverse bolt is arranged in the middle of the clamping lock, and the front end of the elastic transverse bolt just clamps the guide convex heads of the movable decorative strip when the door is locked. When the utility model is used, as long as the key of the clamping lock shifts the transverse bolt to cause the transverse bolt to disengage from the guide convex heads, the movable decorative strip is shifted downwards under the action of a spring so as to expose the two lock heads. Because the utility model can hide the lock heads, the utility model can improve the theft prevention property of the safe effectively.
Description
The utility model belongs to the safe door latch mechanism, particularly a kind of safety cabinet door lock concealed device.
Safety cabinet is the cabinets of people in order to store money and valuables, for avoiding theft, 2～3 locks is housed all generally.Yet its tapered end all exposes to cabinet door surface, comes into plain view, and knowing has several locks, is easy to make the robber to manage lock is opened.
The purpose of this utility model is just at above-mentioned problem, a kind of safety cabinet door lock concealed device is provided, this device makes safety cabinet only expose folder ten thousand locks, other is 2～3 then hidden tapered end, must hidden tapered end could be exposed by the auxilliary link gear of being located at this tapered end of the key contacts that press from both sides ten thousand locks.
Fig. 1 is the front view of the utility model cabinet door.
Fig. 2 is the state diagram after movable decoration bar (14a) moves down among Fig. 1.
Fig. 3 is along the sectional view of A-A line among Fig. 1.
Fig. 4 is along the sectional view of B-B line among Fig. 3.
Task of the present utility model realizes by this way: this device includes cabinet door (1), folder ten thousand locks (13), tapered end (3), tapered end (4) and cabinet door ornamental strip (14), the keyhole that it is characterized in that tapered end (3) and tapered end (4) is covered by a movable decoration bar (14a), the back of the body of this movable decoration bar (14a) is that the back is equipped with on cabinet door (1) by the slotted hole of offering on two guiding plush coppers (5 and 6) and the cabinet door (1) (7), between the cabinet door (1) of guiding plush copper (6) and its below, be provided with an extension spring (8), between tapered end that presss from both sides ten thousand locks (13) and lock body, be provided with a movable transverse bolt (9), this movable transverse bolt (9) respectively have up and down one be arranged at cabinet door (1) on the slotted hole (11) that matches of plush copper (12), the keyhole place of locking (13) corresponding to folder ten thousand at horizontal bolt (9) has a square hole (10), between horizontal bolt (9) and cabinet door (1), be provided with an extension spring (2), after locking cabinet door (1), movable decoration bar (14a) is sealed tapered end (3) and tapered end (4), the bolt tongue (9a) of horizontal bolt (9) just in time blocks the guiding plush copper (5) of movable decoration bar (14a), and the reverse side of its square hole (10) and bolt tongue (9a) just in time is close to folder ten thousand lock (13) keyholes.
Operating principle of the present utility model is such; Locking cabinet behind the door, the front of cabinet door (1) does not go out the keyhole of tapered end (3 and 4) as shown in Figure 1 on the surface, makes other people not know that this cabinet door also has other tapered end.To press from both sides ten thousand with folder ten thousand lock (13) keys as the user locks after (13) open, again key is drawn out to the position of horizontal bolt (9), key then, locking bolt (9) is moved, its bolt tongue (9a) breaks away from guiding plush copper (5), and the plush copper (5 and 6) that will lead under the effect of extension spring (8) this moment toward drop-down, glides movable decoration bar (14a) along slotted hole (7), the keyhole that exposes tapered end (3 and 4) is opened tapered end (3 and 4) just and whole cabinet door (1) can be opened with key again.At closing time, lock tapered end (3 and 4) earlier, to push away on the movable decoration bar (14a) then, when guiding plush copper (5) surpasses horizontal bolt (9) bolt tongue (9a) place horizon, under extension spring (2) effect, bolt tongue (9a) plush copper (5) that will lead is again blocked, and will press from both sides ten thousand locks (13) with key at last and lock and can be returned to original situation.
From structure of the present utility model and operating principle as seen, the utlity model has the effect of hidden tapered end, make the robber be not easy folder ten thousand is opened, improve the safety of safety cabinet effectively.In addition, the utility model also has simple in structure, reliable in action and the advantage of implementing easily.
The utility model is suitable for safety cabinet or other similar cabinet adopts.
Claims (1)
1, a kind of safety cabinet door lock concealed device, include cabinet door (1), folder ten thousand locks (13), tapered end (3), tapered end (4) and cabinet door ornamental strip (14), the keyhole that it is characterized in that tapered end (3) and tapered end (4) is covered by a movable decoration bar (14a), the back of the body of this movable decoration bar (14a) is that the back is equipped with on cabinet door (1) by the slotted hole of offering on two guiding plush coppers (5 and 6) and the cabinet door (1) (7), between the cabinet door (1) of guiding plush copper (6) and its below, be provided with an extension spring (8), between tapered end that presss from both sides ten thousand locks (13) and lock body, be provided with a movable transverse bolt (9), this movable transverse bolt (9) respectively have up and down one be arranged at cabinet door (1) on the slotted hole (11) that matches of plush copper (12), the keyhole place of locking (13) corresponding to folder ten thousand at horizontal bolt (9) has a square hole (10), between horizontal bolt (9) and cabinet door (1), be provided with an extension spring (2), after locking cabinet door (1), movable decoration bar (14a) is sealed tapered end (3) and tapered end (4), the bolt tongue (9a) of horizontal bolt (9) just in time blocks the guiding plush copper (5) of movable decoration bar (14a), and the reverse side of its square hole (10) and bolt tongue (9a) just in time is close to folder ten thousand lock (13) keyholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236949 CN2275630Y (en) | 1996-05-21 | 1996-05-21 | Closure for door lock of safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236949 CN2275630Y (en) | 1996-05-21 | 1996-05-21 | Closure for door lock of safe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2275630Y true CN2275630Y (en) | 1998-03-04 |
Family
ID=33912669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96236949 Expired - Fee Related CN2275630Y (en) | 1996-05-21 | 1996-05-21 | Closure for door lock of safe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2275630Y (en) |
-
1996
- 1996-05-21 CN CN 96236949 patent/CN2275630Y/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 |