CN202882585U - Electronic lock - Google Patents
Electronic lock Download PDFInfo
- Publication number
- CN202882585U CN202882585U CN 201220385229 CN201220385229U CN202882585U CN 202882585 U CN202882585 U CN 202882585U CN 201220385229 CN201220385229 CN 201220385229 CN 201220385229 U CN201220385229 U CN 201220385229U CN 202882585 U CN202882585 U CN 202882585U
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- CN
- China
- Prior art keywords
- lock
- lock core
- control circuit
- electronic
- key
- 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 discloses an electronic lock which comprises a lock body, a lock core, and an electronic key. One end of the lock core is provided with a first electrode and a second electrode. A control circuit board is arranged inside the lock core. Threads are arranged on the upper portion of the lock core, the lock core is connected with the lock body in a threaded mode, and the other end of the lock core is provided with a lock core cover. The fact that the lock core is connected with the lock body in the threaded mode brings convenience to installation. By the adoption of the electronic lock, only when a password on the key is the same with a password set in a control circuit inside the lock core, an actuator can be controlled by the control circuit so as to unlock the lock. The key is in the shape of a soup ladle, and therefore operation is convenient. Whether the operation is successful or not is indicated by a light auxiliary on the control circuit board which is shown through a transparent plastic block on the lock body. Only when the key is inserted into the electronic lock, can the control circuit board be powered on, and when the key is not inserted into the electronic lock, the control circuit board is in a holding state, and therefore electricity consumption is low.
Description
Technical field
The utility model relates to a kind of safe antitheft equipment, is specifically related to a kind of electronic lock.
Background technology
Traditional furniture sales counter all is the mechanical lock that adopts, and this mechanical lock comprises lock set and key, by the groove on the lock set and the pairing of groove on the key, can unblank.Because people often can put into some valuables furniture sales counter keeping, and the key of this mechanical lock is easy to copy or replaced by other article, and described safety is relatively relatively poor.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of simple in structure, easy to operate electronic lock that passes through the electronic cipher unlatching to be provided.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of electronic lock comprises lock body, lock core and electron key, it is characterized in that: an end of described lock core is provided with the first electrode and the second electrode, in lock core, be provided with control circuit board, described lock core top is provided with screw thread, and lock core and lock body are spirally connected, and the other end of described lock core is provided with Lock cylinder cover.Match to realize unblanking by the password on the password on the electron key and the lock core inner control circuit plate, easy to operate and safety factor is relatively high.Lock core and lock body are threaded connection to be convenient to install.
Further scheme of the present utility model: described control circuit board links to each other with performer by two groups of wires.
Further scheme of the present utility model: described lock core adopts the empty cylinder of column type, and an end of lock core is provided with boss, and described the first electrode and the second electrode are located in the boss.
Further scheme of the present utility model: described lock core adopts the translucent plastic composite lock core, and described lock body is provided with a transparent plastic piece.Can perceive the pilot light of control circuit by the transparent plastic piece.
Further scheme of the present utility model: the bottom of described lock core is provided with groove, and described Lock cylinder cover is provided with the buckle corresponding with the lock core groove, and lock core is connected buckle-type and connects with Lock cylinder cover.
Further scheme of the present utility model: described key is the soup ladle type.Key is soup ladle type handled easily.
The beneficial effects of the utility model:
1) the utility model adopts electronic lock, only have when the password that arranges on the key password and the lock core inner control circuit is identical, could control actuator by control circuit, thereby open lock, this electronic lock has overcome the mechanical lock transreplication, the characteristics such as poor safety performance have been guaranteed the safety of furniture sales counter.
2) adopt soup ladle type key handled easily, whether the auxiliary indication operation of light that perceives on the control circuit board by the transparent plastic piece on the lock body is successful.
3) after the utility model only had the key of insertion, control circuit board was just switched on, and when not inserting, control circuit belongs to holding state, so power consumption is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is disassembly diagram of the present utility model.
Fig. 3 is the sectional view of the utility model A-A.
Fig. 4 is the sectional view of the utility model B-B.
Specific embodiments
Below in conjunction with accompanying drawing the utility model is further described.
A kind of electronic lock as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprise lock body 5, lock core 3 and electron key 7, one end of described lock core 3 is provided with the first electrode 1 and the second electrode 2, in lock core 3, be provided with control circuit board 4, described lock core 3 tops are provided with external screw thread, are provided with internal thread in the lock body 5, and lock core 3 is threaded with lock body 5, described lock core 3 other ends are provided with Lock cylinder cover 6, and described control circuit board 6 links to each other with performer by two groups of wires.
Described lock core 3 adopts the empty cylinder of column type, and an end of lock core 3 is provided with boss, and described the first electrode 1 and the second electrode 2 are located in the boss.
Described lock core 3 adopts the translucent plastic composite lock core, and described lock body 5 is provided with a transparent plastic piece.
The bottom of described lock core 3 is provided with groove, and described Lock cylinder cover 6 is provided with the buckle corresponding with lock core 3 grooves, and described lock core 3 is buckle-type with Lock cylinder cover 6 and is connected.
Described key 7 is the soup ladle type.
Claims (6)
1. electronic lock, comprise lock body (5), lock core (3) and electron key (7), it is characterized in that: an end of described lock core (3) is provided with the first electrode (1) and the second electrode (2), in lock core (3), be provided with control circuit board (4), described lock core (3) top is provided with screw thread, lock core (3) is spirally connected with lock body (5), and the other end of described lock core (3) is provided with Lock cylinder cover (6).
2. a kind of electronic lock according to claim 1 is characterized in that: described control circuit board (4) links to each other with performer by two groups of wires.
3. a kind of electronic lock according to claim 1 is characterized in that: described lock core (3) adopts the empty cylinder of column type, and an end of lock core (3) is provided with boss, and described the first electrode (1) and the second electrode (2) are located in the boss.
4. according to claim 1 or 3 described a kind of electronic locks, it is characterized in that: described lock core (3) adopts the translucent plastic composite lock core, and described lock body (5) is provided with a transparent plastic piece.
5. a kind of electronic lock according to claim 1, it is characterized in that: the bottom of described lock core (3) is provided with groove, described Lock cylinder cover (6) is provided with the buckle corresponding with lock core (3) groove, and described lock core (3) is buckle-type with Lock cylinder cover (6) and is connected.
6. a kind of electronic lock according to claim 1, it is characterized in that: described key (7) is the soup ladle type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385229 CN202882585U (en) | 2012-08-03 | 2012-08-03 | Electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385229 CN202882585U (en) | 2012-08-03 | 2012-08-03 | Electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202882585U true CN202882585U (en) | 2013-04-17 |
Family
ID=48074026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220385229 Expired - Fee Related CN202882585U (en) | 2012-08-03 | 2012-08-03 | Electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202882585U (en) |
-
2012
- 2012-08-03 CN CN 201220385229 patent/CN202882585U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20150803 |
|
| EXPY | Termination of patent right or utility model |