CN2644587Y - Number-legible drive plate type coded lock - Google Patents
Number-legible drive plate type coded lock Download PDFInfo
- Publication number
- CN2644587Y CN2644587Y CN 03270345 CN03270345U CN2644587Y CN 2644587 Y CN2644587 Y CN 2644587Y CN 03270345 CN03270345 CN 03270345 CN 03270345 U CN03270345 U CN 03270345U CN 2644587 Y CN2644587 Y CN 2644587Y
- Authority
- CN
- China
- Prior art keywords
- dial
- coded lock
- edge
- type coded
- 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 relates to an easy reading dialing plate code lock, comprising a dialing plate which is arranged outside the faceplate (1) and can rotate relatively, an inner lock structure connected with the dialing plate (2). Calibrations are caved on the edge of the dialing plate (2). The utility model is characterized in that a magnifier is arranged against the calibration reading place on the edge of the dialing plate. The magnifier comprises a lens and a frame which is L shaped. Vertical edges of the frame is solidly inserted on the faceplate or connected on the faceplate by thread connection. Compared with the prior art, the utility model has the advantage that the calibration scale is enlarged because of the application of the magnifier at calibration reading place on the dialing plate; therefore, the visually-impaired users are facilitated.
Description
Technical field
The utility model relates to a kind of dial-type coded lock that is used for dial-type coded lock, particularly a kind of easy reading on the article such as strongbox, file cabinet.
Background technology
Existing dial-type coded lock generally comprises dial (or claiming rotating disk) and the interior lock body structure of door that is exposed to outdoors, during use by clockwise, revolving dial alternately counterclockwise, the corresponding scale that makes the dial edge by the password of setting is the state that unlocks with the marker line relative (password generally has three at least) at reading place successively.In existing dial-type coded lock, no matter be traditional hand wheel type dial or our disclosed dialing disc type dial in ZL97234370.9 utility model patent " a kind of dial-type coded lock ", the scale interval at its dial edge has only 1 millimeter, therefore to password the time, more difficult reading, particularly more inconvenient for the elderly that aging eye is arranged.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of dial-type coded lock that can amplify the easy reading of demonstration to the scale at dial edge at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: easily the dial-type coded lock of reading comprises and is arranged on panel outer and dial that can rotate to it and the internal lock body structure that links to each other with dial, be carved with scale on the edge of dial, it is characterized in that also including the magnifying glass that is arranged on over against scale reading place, dial edge.
Described magnifying glass is made of mirror holder and eyeglass, and described mirror holder is good to be inverted L shape, and its vertical edge can be inserted solid or be threaded on the panel.
Compared with prior art, the utility model amplifies demonstration owing to set up magnifying glass at scale reading place, dial edge with scale, thus convenient caliginous user.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the vertical view (inner lock body does not show) of Fig. 1.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, easily the dial-type coded lock of reading comprises and is arranged on panel 1 outer and dial 2 that can rotate to it and the internal lock body structure (not shown) that links to each other with dial, be carved with scale 21 on the edge of dial 2, at the magnifying glass 3 that on scale reading place, dial edge, is provided with, constitute by mirror holder 32 and eyeglass 31, it is good that described mirror holder 32 is inverted L shape, and its vertical edge 32a inserts solid on panel 1; Certainly on this vertical edge 32a also can be threaded panel 1, figure slightly.
Claims (3)
1, a kind of dial-type coded lock of easy reading, comprise and be arranged on panel (1) outer and dial (2) that can rotate to it and the internal lock body structure that links to each other with dial (2), be carved with scale (21) on the edge of dial (2), it is characterized in that also including the magnifying glass (3) that is arranged on over against dial edge scale (21) reading place.
2, the dial-type coded lock of easy reading according to claim 1 is characterized in that described magnifying glass (3) is made of mirror holder (32) and eyeglass (31).
3, the dial-type coded lock of easy reading according to claim 1 is characterized in that described magnifying glass mirror holder (32) is inverted L shape, and its vertical edge (32a) is inserted solid or is threaded on the panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270345 CN2644587Y (en) | 2003-09-25 | 2003-09-25 | Number-legible drive plate type coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270345 CN2644587Y (en) | 2003-09-25 | 2003-09-25 | Number-legible drive plate type coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644587Y true CN2644587Y (en) | 2004-09-29 |
Family
ID=34300290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270345 Expired - Fee Related CN2644587Y (en) | 2003-09-25 | 2003-09-25 | Number-legible drive plate type coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644587Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840842B (en) * | 2005-04-02 | 2010-09-15 | 彭梁渝 | Self-locking code disc type theftproof cipher lock |
| CN108397052A (en) * | 2018-02-02 | 2018-08-14 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent electronic door lock of the anti-information leakage with defencive function |
-
2003
- 2003-09-25 CN CN 03270345 patent/CN2644587Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840842B (en) * | 2005-04-02 | 2010-09-15 | 彭梁渝 | Self-locking code disc type theftproof cipher lock |
| CN108397052A (en) * | 2018-02-02 | 2018-08-14 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent electronic door lock of the anti-information leakage with defencive function |
| CN108397052B (en) * | 2018-02-02 | 2020-04-14 | 上海工业控制安全创新科技有限公司 | Prevent intelligent electronic door lock of information disclosure with protect function |
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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: 20040929 Termination date: 20110925 |