CN2152035Y - Safety dial cipher disc - Google Patents
Safety dial cipher disc Download PDFInfo
- Publication number
- CN2152035Y CN2152035Y CN 93227514 CN93227514U CN2152035Y CN 2152035 Y CN2152035 Y CN 2152035Y CN 93227514 CN93227514 CN 93227514 CN 93227514 U CN93227514 U CN 93227514U CN 2152035 Y CN2152035 Y CN 2152035Y
- Authority
- CN
- China
- Prior art keywords
- disc
- combination disk
- dial
- cipher
- safety
- 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
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Abstract
The utility model discloses a safety dial cipher disc. The utility model is specifically characterized in that one side of a door panel is provided with a number disc, and the other side of the door panel is provided with a cipher disc; the cipher disc is arranged between an anti-dial cipher disc and the door panel, and the outer diameter of the anti-dial cipher disc is greater than the outer diameter of the cipher disc; the number disc is arranged between the door panel and a rotary handle; notches are arranged at the external circumference of the anti-dial cipher disc, the number of the notches can be one or more than one, but the depth of one of the notches is equal to the depth for unlocking. The utility model is widely applied to various dial lock bodies, and has the advantages of strong safety.
Description
The utility model relates to a kind of lockset accessory, particularly a kind of safety dialing combination disk.
Lockset is in the important effect of various safety precaution occasion play more and more, and along with the further in-depth of economy, political activity, people have higher requirement to the security performance of lockset.
Traditional lockset combination disk security performance is relatively poor, and some safety cabinet coded locks are easy to check the number, and the person that sometimes do not unblank is not knowing under the situation of password, can open lockset by judging the sound and the feel of checking the number.
The purpose of this utility model provides a kind of safety dialing combination disk, and this combination disk can prevent that the person of unblanking who does not understand the lockset password from opening lockset.
The purpose of this utility model adopts following technical scheme to be achieved:
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the anti-dialing combination disk that adopts of the utility model.
Fig. 3 is the structural representation of the combination disk that adopts of the utility model.
As Figure 1-3,6 is door-plate, be figure disc 4 in door-plate 6 one sides, be ordinary password dish 3 at door-plate 6 opposite sides, combination disk 3 is in (external diameter of anti-dial cipher disc 2 is greater than the external diameter of combination disk 3) between anti-dial cipher disc 2 and the door-plate 6, and figure disc 4 is between door-plate 6 and the swing handle 5, offers notch at the excircle of preventing dial cipher disc 2, the notch of offering on the anti-dial cipher disc 2 can be one or more, but one of them notch The degree of depth is greater than other depth of rebate, and this degree of depth is the degree of depth of unblanking.
Combination disk 3 is measure-alike among Fig. 1, and its quantity is not limit, can be one or more, but especially take two as suitable.
7 is dead bolt among Fig. 1, and 9 for revolving the body packing ring, and screw 1 is used for fixing anti-dialing combination disk 2, and is certainly, also optional otherwise fixing.
Size relationship shown in Fig. 2-3 can for:
φ1／2＞φ2／2＞R＞d／2。
The utility model high safety, and do not increase the lock body cost, be widely used in various coded locks.
Claims (2)
1, a kind of safety dialing combination disk, it is characterized in that: in door-plate one side is figure disc, at the door-plate opposite side is the ordinary password dish, combination disk is between anti-dialing combination disk and the door-plate, the external diameter of anti-dialing combination disk is greater than the external diameter of combination disk, figure disc is between door-plate and the swing handle, offers notch at the anti-cylindrical that dials combination disk, has offered how much projectioies of dial effect on anti-dialing combination disk.
2, safety dialing combination disk according to claim 1, it is one or more to it is characterized in that the notch of offering on the anti-dialing combination disk can be, and the degree of depth of one of them notch is greater than other depth of rebate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227514 CN2152035Y (en) | 1993-03-09 | 1993-03-09 | Safety dial cipher disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227514 CN2152035Y (en) | 1993-03-09 | 1993-03-09 | Safety dial cipher disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2152035Y true CN2152035Y (en) | 1994-01-05 |
Family
ID=33804768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227514 Expired - Fee Related CN2152035Y (en) | 1993-03-09 | 1993-03-09 | Safety dial cipher disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2152035Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328774B (en) * | 2007-06-21 | 2012-07-18 | 总锁有限责任公司 | Coded lock |
-
1993
- 1993-03-09 CN CN 93227514 patent/CN2152035Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328774B (en) * | 2007-06-21 | 2012-07-18 | 总锁有限责任公司 | Coded lock |
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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 |