CN101644117A - Electronic cipher door lock of rotatable cipher type - Google Patents
Electronic cipher door lock of rotatable cipher type Download PDFInfo
- Publication number
- CN101644117A CN101644117A CN200810210217A CN200810210217A CN101644117A CN 101644117 A CN101644117 A CN 101644117A CN 200810210217 A CN200810210217 A CN 200810210217A CN 200810210217 A CN200810210217 A CN 200810210217A CN 101644117 A CN101644117 A CN 101644117A
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- cipher
- lock
- password
- electronic
- door
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Abstract
The invention relates to an electronic cipher door lock of a rotatable cipher type, which can not be decrypted by an electronic decoding instrument, is mainly used for locking a door and is mainly formed by assembling a plurality of rotatable (columnar or cylindrical, and the like) cipher pieces. A plurality of ciphers (such as 0-9, and the like) are carved (marked) at one end (or one side) of each rotatable (columnar or cylindrical, and the like) cipher piece and are arranged on the exterior of the lock for rotating and cipher checking by people and also for forming the shape of the lock; theother end (or the other side) penetrates through a steel plate into the lock and is used for directly switching on or off a power supply circuit of a miniature electric motor (by personally rotatingthe cipher) by a metal sheet, a metal filament, or the like to achieve the purposes of locking and (or) unlocking without using any electronic element, wherein the steel plate is used for fixing the cipher pieces and other parts; the metal sheet or the metal filament is fixed at the other end (or the other side) of each cipher piece; and the miniature electric motor is used for driving a bolt in the cipher lock. The lock can be designed into a plurality of shapes, such as a beeline shape, a parallel shape or a U shape, a V shape, and the like formed by a plurality of cylindrical cipher pieces.
Description
Affiliated technical field
The present invention relates to a kind of micromotor that is used to drive keeper, and piezoelectric transformer or battery are flowed in the friendship (directly) that a kind of energy provides effective power supply for related micromotor.
Background technology
Present known electronic password lock is the button design, utilizes advanced electronics decoding instrument can separate its password.
Summary of the invention
Often can be cracked the defective of its password by the electronics instrument of decoding in order to overcome existing electronic password lock, the invention provides a kind of electronic cipher door lock that rotates combination type, this lock electronics instrument of decoding can't crack its password.
Technical scheme of the present invention is: adopt several (referring to two or more) rotatability (as cylinder or cylindrical shape etc.) password spares (can be made by metal or other material), one end of the password spare of several rotatabilities that adopted (or one side) is carved (mark) a plurality of passwords (as 0-9 etc.), place the outside of lock, for people's rotation and password check usefulness, constitute the external form of lock simultaneously again; The other end (or another side) passes one and is used for fixing steel (iron) plate of each password spare and other inner components of this coded lock (as keeper, micromotor etc.), the inside of extremely locking, and utilize the wire of the password spare other end (or another side) be fixed in several rotatabilities or sheet metal etc., directly connect or cut off the power circuit (relying on artificial rotation password) that (not by any electronic component) coded lock inside is used to drive the micromotor of keeper, with reach open the door and (or) purpose of locking a door.The operating principle of this lock also can be done following argumentation in addition:
(cylinder or cylindrical shape etc.) password spare of several rotatabilities that this lock adopted directly has been divided into the power circuit of coded lock inside some disconnected, when the password that is in the coded lock outside is entirely true, coded lock inside is divided into some disconnected power circuits and just connects fully, power circuit promptly is in path, opens circuit otherwise then be in.When the circuit of the power supply of coded lock inside was in path, keeper just can " capable of expansion and contraction " under the effect of micromotor, otherwise just " can't move ".
Because of do not store the information that any subsolution sign indicating number instrument of powering uses in the inside of this lock, so any electronics decoding instrument all can't crack its password.
The invention has the beneficial effects as follows that any electronics decoding instrument all can't crack its password, and simple in structure, make easily.
Description of drawings
The invention will be further described (following accompanying drawing and the application are irrelevant, and be only for reference) below in conjunction with drawings and Examples.
Fig. 1 is the external structure of the embodiment of the invention.
Fig. 2 is the internal construction plan view (during the password mistake) of the same embodiment of the present invention.
Fig. 3 is the internal construction plan view (when password is correct) of the same embodiment of the present invention.
1. steel plates among the figure, 2. cylindrical password spare, 3. cylindrical password spare and steel plate joint (slit), 4. password 5. is used for the password check indentation on the steel plate, 6. is used for the password check indentation on the password spare, 7. cylindrical password spare terminal cross section, 8. power cathode, 9. positive source, 10. wire, 11. wires, 12. micromotors, 13. chain, 14. springs, 15. keepers, 16. keeper and spring shell, 17. wires.
In Fig. 1, one end of each cylindrical password spare (2) all is carved with a plurality of passwords (4), the other end passes and is fixed in (being " one " font arranges) on the steel plate (1), and the built-in pellet shot from a slingshot in its junction (3) can make each cylindrical password spare do the bearing-type rotation in steel plate (1).
In Fig. 2, the surface of cross section of cylindrical password spare end (7) and steel plate (1) is all carried out and is stamped one deck insulation materials, wire (10) is fixed in the surface respectively firmly with (11) to be carried out on the cross section (7) and steel plate (1) of the cylindrical password spare end that is stamped one deck insulation materials, plays electric action (when needing password correct).Micromotor (12) is in the rear of keeper (15), and the centre links to each other with chain (13).When the password of coded lock rotates (artificial) when correct, wire (10) is got back to corresponding position, just produces electrical connection with wire (11) and micromotor (12), under the dynamic action of micromotor, keeper (15) obtains driving, as shown in Figure 3.In addition, the coded lock of the embodiment of the invention is in order to prevent as the Coded bullet lock, the unusual feel or the sound may appear when transferring password, the spy has set up several wire (10) two ends with the cross section (7) of being fixed in a cylindrical password spare end electric action in the cross section (7) of cylindrical password spare end identical, but in separated wire (17) in rational position, to reach feel and all identical purpose of the sound that is produced when any password of rotation.
Each all has its fixing password (one or more also can be changed) electronic cipher door lock provided by the present invention, as long as remember its password when using this lock, and the password of locking rotated gets final product.
External form of the present invention can rotatability password spare (as cylindrical, cylindrical shape, Pear-Shaped etc.) for the basis, be combined into as countless versions moulding such as " one " font (as shown in Figure 1), " two " font, " three " font or " C " font, " L " font, " U " font, " V " fonts.
Claims (3)
1. the electronic cipher door lock of rotation combination type utilizes micromotor to drive keeper.It is characterized in that adopting (as cylindrical, cylindrical shape) password spare of two or more rotatabilities.And the sheet metal, silk, piece, the bar that utilize password spare one end be fixed in two or more rotatabilities or one side directly connect or cut off the power circuit (by artificial rotation password) that coded lock inside is used to drive the micromotor of keeper.With reach open the door with (or) purpose of locking a door.
2. the electronic password lock of rotation combination type according to claim 1 it is characterized in that rotation, (artificial) by password directly connect or cut off coded lock inside be used to drive keeper micromotor power circuit with reach open the door with (or) purpose of locking a door.
3. the electronic password lock of rotation combination type according to claim 1 is characterized in that using any electronic component to get final product operate as normal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810210217A CN101644117A (en) | 2008-08-10 | 2008-08-10 | Electronic cipher door lock of rotatable cipher type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810210217A CN101644117A (en) | 2008-08-10 | 2008-08-10 | Electronic cipher door lock of rotatable cipher type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101644117A true CN101644117A (en) | 2010-02-10 |
Family
ID=41656160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810210217A Pending CN101644117A (en) | 2008-08-10 | 2008-08-10 | Electronic cipher door lock of rotatable cipher type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101644117A (en) |
-
2008
- 2008-08-10 CN CN200810210217A patent/CN101644117A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Cai Wanguo Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Cai Wanguo Document name: the First Notification of an Office Action |
|
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 401551 Chongqing Hechuan three Miao Zhen Feng Shan Cun 12. Applicant after: Cai Wanguo Address before: 401551 Chongqing Hechuan three Miaozhen Fenghuang Village 12 Applicant before: Cai Wanguo |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100210 |