CN103276971A - Guiding type locking device for electronic safe box - Google Patents
Guiding type locking device for electronic safe box Download PDFInfo
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- CN103276971A CN103276971A CN2013102606524A CN201310260652A CN103276971A CN 103276971 A CN103276971 A CN 103276971A CN 2013102606524 A CN2013102606524 A CN 2013102606524A CN 201310260652 A CN201310260652 A CN 201310260652A CN 103276971 A CN103276971 A CN 103276971A
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- guiding
- locking device
- locking plate
- electronic safe
- lock body
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Abstract
The invention relates to a guiding type locking device for an electronic safe box. The guiding type locking device for the electronic safe box comprises a lock accommodating case and is characterized in that a horizontally arranged electromagnetic lock body is arranged in the accommodating case; an iron core is connected inside the electromagnetic lock body through a spring; a guiding lock blade is arranged between a locking plate and the iron core end which extends outside the electromagnetic lock body; the guiding lock blade is connected with the locking plate in a sliding mode; an oblique guide groove is formed in the guiding lock blade; and a guiding head is arranged on the guiding lock blade to be guided into the oblique guide groove in an insertion mode. According to the locking device for the guiding type electronic safe box, the electromagnetic lock body is horizontally arranged, so that the iron core overcoming the earth gravity to perform retraction is avoided due to the driving of external force effects which act on the upper portion of the safe box, error opening is avoided, safety guarantee is improved, the structure is simple, and the transformation and popularization is easy.
Description
Technical field
The present invention relates to a kind of locking device, relate in particular to a kind of guide type electronic safe locking device.
Background technology
With regard to prior art, electronic safe adopts electromagnet (to have another name called electromagnetic valve, electromagnetic coil, solenoid etc.) be type of drive, its operating principle is for after the enabling signal input correctly of password or other modes (such as Fingerprint Lock, magnetic card lock, induction lock etc.) output, and electromagnet carries out adhesive, and iron core produces the retraction action, this moment is so-called door opening state just, and the mechanical mechanism that cooperates with electromagnet can be locked by knob or cross, the blade lock rotates and opens the door.
The electromagnet of this electron-like strongbox employing is at present vertically placed, and when electromagnet carried out adhesive, iron core namely bounced back downwards, and in setting-up time, turning knob draws shelves to drive slide plate with the horizontal direction activity, crosses iron core, namely opens safe door.If close the door, then be the counter-rotation knob, draw shelves to drive slide plate and cross iron core more in the other direction, then iron core is upspring by spring, stop the slide plate activity to come the locking strongbox. such design, as long as use certain external force, firmly knock strongbox top or panel position from top to bottom rapidly, can allow iron core overcome centrifugal force in a flash, produce enough retraction actions, at this simultaneously, turning knob or lockset, namely can open the door, have safety defect.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, a kind of guide type electronic safe locking device is provided.
For realizing purpose of the present invention, a kind of guide type electronic safe locking device, include the lockset accommodation box, wherein: the electromagnetic lock body that is provided with horizontal positioned in the described lockset accommodation box, be connected with iron core by spring in the described electromagnetic lock body, described iron core stretches out between the termination of electromagnetic lock body and the lockplate and is provided with the guiding locking plate, described guiding locking plate and lockplate are slidingly connected, described guiding locking plate is provided with oblique guide groove, described guiding locking plate is provided with seeker, and described guiding embeds in the oblique guide groove.
Further, above-mentioned a kind of guide type electronic safe locking device, wherein, described guiding locking plate bottom is provided with the contact tapered end.
Further, above-mentioned a kind of guide type electronic safe locking device, wherein, the angle of inclination between described oblique guide groove and the guiding locking plate base is 20-50 °.
Further, above-mentioned a kind of guide type electronic safe locking device, wherein, the angle of inclination between described oblique guide groove and the guiding locking plate base is 45 °.
Again further, above-mentioned a kind of guide type electronic safe locking device, wherein, described guiding locking plate is provided with secondary guiding groove.
Adopt technical solution of the present invention, because electromagnetic lock body horizontal cross is placed, avoided driving iron core because acting on the external force effect on strongbox top and overcome the action of centrifugal force generation retraction, can not occur opening by mistake opening, improved safety guarantee.And simple structure of the present invention is easy to transform and promotes.
Purpose of the present invention, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is the organigram that this guide type electronic safe is used locking device.
The implication of each Reference numeral is as follows among the figure:
1 electromagnetic lock body, 2 iron cores
3 guiding locking plates, 4 oblique guide grooves
5 seekers, 6 contact tapered ends
7 secondary guiding groove 8 lockplates
The specific embodiment
A kind of guide type electronic safe locking device as shown in Figure 1, include the lockset accommodation box, its special feature is: the electromagnetic lock body 1 that is provided with horizontal placement at the lockset accommodation box, be connected with iron core 2 by spring in the electromagnetic lock body 1, be provided with the locking plate 3 that leads between the termination that iron core 2 of the present invention stretches out electromagnetic lock body 1 and the lockplate 8.And guiding locking plate 3 is slidingly connected with lockplate 8, and guiding locking plate 3 is provided with oblique guide groove 4, and correspondence is with it, and guiding locking plate 3 is provided with seeker 5, and guiding embeds in the oblique guide groove 4.
In conjunction with the present invention's one preferred implementation, in order to guarantee normal locking and unlatching in emergency circumstances, guiding locking plate 3 bottoms are provided with contact tapered end 6.Like this, in normal locking, contact tapered end 6 is positioned at the below that iron core 2 stretches out the termination of electromagnetic lock body 1, stops guiding locking plate 3 to rise.Under opening, contact tapered end 6 is positioned at the top that iron core 2 stretches out the termination of electromagnetic lock body 1.
Further, for the smooth motion of the locking plate 3 that guarantees to lead, can not occur stuck and unnecessary looseningly, oblique guide groove 4 is 20-50 ° with the angle of inclination of leading between locking plate 3 bases.Multiple comparison test as a result finds that the angle of inclination is 45 ° can play preferable effect.
Simultaneously, in order to make guiding locking plate 3 movement locus more stable, guiding locking plate 3 is provided with secondary guiding groove 7.Thus, can be by the certain motion guidance of guide post matching pair guiding groove 7 operations on the safe door.
By above-mentioned character express also by reference to the accompanying drawings as can be seen, after adopting the present invention, because electromagnetic lock body horizontal cross is placed, avoided driving iron core because acting on the external force effect on strongbox top and overcome the action of centrifugal force generation retraction, can not occur opening by mistake opening, improve safety guarantee.And simple structure of the present invention is easy to transform and promotes.
Certainly, more than only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.In addition to the implementation, the present invention can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (5)
1. guide type electronic safe locking device, include the lockset accommodation box, it is characterized in that: the electromagnetic lock body that is provided with horizontal positioned in the described lockset accommodation box, be connected with iron core by spring in the described electromagnetic lock body, described iron core stretches out between the termination of electromagnetic lock body and the lockplate and is provided with the guiding locking plate, described guiding locking plate and lockplate are slidingly connected, described guiding locking plate is provided with oblique guide groove, described guiding locking plate is provided with seeker, and described guiding embeds in the oblique guide groove.
2. a kind of guide type electronic safe locking device according to claim 1 is characterized in that: be provided with the contact tapered end bottom the described guiding locking plate.
3. a kind of guide type electronic safe locking device according to claim 1 is characterized in that: the angle of inclination between described oblique guide groove and the guiding locking plate base is 20-50 °.
4. a kind of guide type electronic safe locking device according to claim 3 is characterized in that: the angle of inclination between described oblique guide groove and the guiding locking plate base is 45 °.
5. a kind of guide type electronic safe locking device according to claim 1, it is characterized in that: described guiding locking plate is provided with secondary guiding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102606524A CN103276971A (en) | 2013-06-26 | 2013-06-26 | Guiding type locking device for electronic safe box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102606524A CN103276971A (en) | 2013-06-26 | 2013-06-26 | Guiding type locking device for electronic safe box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103276971A true CN103276971A (en) | 2013-09-04 |
Family
ID=49059577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102606524A Pending CN103276971A (en) | 2013-06-26 | 2013-06-26 | Guiding type locking device for electronic safe box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103276971A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778708A (en) * | 1995-05-05 | 1998-07-14 | Liberty Safe & Security Products, Inc. | Door locking mechanism for safes |
| CN201078172Y (en) * | 2007-07-06 | 2008-06-25 | 宁波永发集团有限公司 | Electronic type anti-theft door structure |
| CN101307668A (en) * | 2008-07-08 | 2008-11-19 | 胡东良 | Anti-theft safe cabinet |
| CN101538960A (en) * | 2008-03-21 | 2009-09-23 | 曹君 | Electronic lock capable of preventing technological unlocking |
| US20110174025A1 (en) * | 2010-01-18 | 2011-07-21 | Rasmussen Terry D | Self-balancing locking mechanism for doors |
| CN102278011A (en) * | 2010-06-08 | 2011-12-14 | 宁波永发集团有限公司 | Emergency unlocking structure for safe deposit box lock |
| CN203430219U (en) * | 2013-06-26 | 2014-02-12 | 苏州英宝科技有限公司 | Guide type locking device for electronic safe box |
-
2013
- 2013-06-26 CN CN2013102606524A patent/CN103276971A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778708A (en) * | 1995-05-05 | 1998-07-14 | Liberty Safe & Security Products, Inc. | Door locking mechanism for safes |
| CN201078172Y (en) * | 2007-07-06 | 2008-06-25 | 宁波永发集团有限公司 | Electronic type anti-theft door structure |
| CN101538960A (en) * | 2008-03-21 | 2009-09-23 | 曹君 | Electronic lock capable of preventing technological unlocking |
| CN101307668A (en) * | 2008-07-08 | 2008-11-19 | 胡东良 | Anti-theft safe cabinet |
| US20110174025A1 (en) * | 2010-01-18 | 2011-07-21 | Rasmussen Terry D | Self-balancing locking mechanism for doors |
| CN102278011A (en) * | 2010-06-08 | 2011-12-14 | 宁波永发集团有限公司 | Emergency unlocking structure for safe deposit box lock |
| CN203430219U (en) * | 2013-06-26 | 2014-02-12 | 苏州英宝科技有限公司 | Guide type locking device for electronic safe box |
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Application publication date: 20130904 |