CN201891326U - Fingerprint lock drive mechanism of strongbox - Google Patents
Fingerprint lock drive mechanism of strongbox Download PDFInfo
- Publication number
- CN201891326U CN201891326U CN2010206624665U CN201020662466U CN201891326U CN 201891326 U CN201891326 U CN 201891326U CN 2010206624665 U CN2010206624665 U CN 2010206624665U CN 201020662466 U CN201020662466 U CN 201020662466U CN 201891326 U CN201891326 U CN 201891326U
- Authority
- CN
- China
- Prior art keywords
- strongbox
- mini
- roundabout
- fingerprint lock
- dead bolt
- 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 - Lifetime
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Abstract
The utility model discloses a fingerprint lock drive mechanism of a strongbox, which is characterized in that a motor which is arranged in a strongbox door and a large turntable which is connected with the motor in a driving way, the large turntable is connected with at least one small turntable in a driving way, the eccentric position of each small turntable is connected with two lock tongue assemblies in a driving way, and the two lock tongue assemblies are respectively and correspondingly stretch out of the two adjacent side walls of the strongbox door. The fingerprint lock drive mechanism of the strongbox has the advantages that since the large turntable is connected with the small turntables in the driving way and the small turntables are connected with the lock tongue assemblies in the driving way, the locking and the unlocking of the fingerprint lock are realized; and since a two-stage drive method is adopted, the structure is firmer and the safety is better.
Description
Technical field
The utility model relates to a kind of frame for movement, especially relates to a kind of strongbox Fingerprint Lock transmission mechanism.
Background technology
Present common strongbox Fingerprint Lock, the transmission mechanism of its lock body, mostly be to come telescopic moving by a direct tongue with lock of rotating disk, and then realization is unblanked and the purpose of locking, though this structure is simple,, make dead bolt toward retraction as long as the picking lock person stirs rotating disk, just can open lockset, so safety is strong inadequately.
The utility model content
At the problems referred to above, the utility model provides a kind of Fingerprint Lock strongbox of rational in infrastructure, high safety.
The utility model is that the technical scheme that its technical problem of solution is adopted is:
A kind of strongbox Fingerprint Lock transmission mechanism, it is characterized in that: comprise motor in the safe door and the traffic cycle that is in transmission connection with motor, described traffic cycle at least one mini-roundabout that is in transmission connection, the corresponding respectively two adjacent sidewalls that stretch out in safe door of the eccentric part of mini-roundabout two the dead bolt assemblies that are in transmission connection respectively, described two dead bolt assemblies.
Further, the eccentric position of described mini-roundabout is articulated with lower link bar, described lower link bar front end and described dead bolt member hinges.
Further, the eccentric position of described traffic cycle is connected with the eccentric position of described mini-roundabout by a big pull bar.
As the further improvement of such scheme, the described mini-roundabout center of circle is articulated with a location device, and described positioner is provided with two backstays that form an angle, and two dead bolt assemblies on the described same mini-roundabout are corresponding fixedlys connected with one of them backstay.
Wherein, four angles of described safe door respectively are provided with a mini-roundabout, and described traffic cycle is arranged at the safe door centre position.
The beneficial effects of the utility model are: the Fingerprint Lock of the utility model strongbox adopts the traffic cycle mini-roundabout that is in transmission connection, again by the mini-roundabout dead bolt assembly that is in transmission connection, and then the unlatching that realizes Fingerprint Lock is adopted the two poles of the earth transmission with closed, structure is more rationally firm, and safety is also better.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is installed to structural representation on the strongbox for the utility model embodiment;
Fig. 2 is installed to floor map on the strongbox for the utility model embodiment;
Fig. 3 is the partial exploded view of Fig. 1.
The specific embodiment
With reference to Fig. 1, the disclosed a kind of strongbox Fingerprint Lock transmission mechanism of the utility model, it is characterized in that: comprise motor 2 in the safe door 1 and the traffic cycle 4 that is in transmission connection with motor 2, traffic cycle 4 four mini-roundabouts 5 that are in transmission connection, the eccentric part of mini-roundabout 5 is connected with two dead bolt assemblies 3 respectively, the corresponding respectively two adjacent sidewalls that stretch out in safe door 1 of described two dead bolt assemblies 3; Wherein, traffic cycle 4 is arranged at safe door 1 centre position, and four mini-roundabouts were located at the position, four angles of safe door 1 in 5 minutes.
With further reference to Fig. 2, described dead bolt assembly 3 comprises first, second dead bolt 31,32 and sheathed first, second dead bolt 31,32 lock bolt sleeve 33, second dead bolt 32 is connected with mini-roundabout 5, and be arranged at first dead bolt, 31 rear portions, described safe door 1 sidewall is provided with lockhole 11, first dead bolt 31 is arranged at lockhole 11 places, described first, second dead bolt 31,32 link together by a transmission component 34, during locking, second dead bolt 32 can eject lockhole 11 with first dead bolt 31, when unblanking, second dead bolt 32 can retract safe door 1 with first dead bolt 31 by transmission component 34.
Further, described transmission component 34 comprises first, second, third connecting rod 341,342,343; Described first connecting rod 341 is " L " shape bar, corner is connected with lock bolt sleeve 33 by a rotating shaft 331 in the middle of it, second connecting rod 342 is arranged at first dead bolt, 31 sidepieces, the both ends of described first connecting rod 341 are hinged with second connecting rod 342 and third connecting rod 343 respectively, described second dead bolt, 32 sidepieces are provided with an articulated section 321, and articulated section 321 is hinged with third connecting rod 343.
Wherein, the eccentric position of described mini-roundabout 5 is articulated with lower link bar 36, and the rear portion of described lower link bar 36 front ends and described second dead bolt 32 is hinged, and the eccentric position of described traffic cycle 4 is connected with the eccentric position of described mini-roundabout 5 by a big pull bar 41; The but mini-roundabout 5 and second dead bolt 32, traffic cycle 4 also can be connected by other similar drive mechanisms with mini-roundabout 5, such as the gear connection etc.
In order to ensure lock bolt sleeve 33 fixedly roof pressure on the sidewall of the strongbox 1 that dead bolt assembly 3 is installed, the home position of above-mentioned mini-roundabout 5 is provided with a through hole, can pivot in this through hole a location device 35 is installed, described positioner 35 is provided with two backstays that form an angle 351,352, also can set up an arc junction plate between two backstays 351,352, to strengthen the stability and the fixing of two backstays 351,352, lock bolt sleeve 33 correspondences of two dead bolt assemblies 3 on the described same mini-roundabout 5 are fixedlyed connected with one of them backstay; Certainly,, positioner 35 fixes lock bolt sleeve 33 except being set, also can be by fixing on the sidewall that lock bolt sleeve 33 is directly installed on strongbox, and the latter adopts other reasonable manners.Wherein, dead bolt assembly 3 and positioner were located at the both sides of mini-roundabout 5 in 35 minutes.
More than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (5)
1. strongbox Fingerprint Lock transmission mechanism, it is characterized in that: comprise motor (2) in the safe door (1) and the traffic cycle (4) that is in transmission connection with motor (2), described traffic cycle (4) at least one mini-roundabout (5) that is in transmission connection, the eccentric part of mini-roundabout (5) two the dead bolt assemblies (3) that are in transmission connection respectively, described two dead bolt assemblies (3) correspondence respectively stretch out in two adjacent sidewalls of safe door (1).
2. a kind of strongbox Fingerprint Lock transmission mechanism according to claim 1, it is characterized in that: the eccentric position of described mini-roundabout (5) is articulated with lower link bar (36), and described lower link bar (36) front end and described dead bolt assembly (3) are hinged.
3. a kind of strongbox Fingerprint Lock transmission mechanism according to claim 1 is characterized in that: the eccentric position of described traffic cycle (4) is connected with the eccentric position of described mini-roundabout (5) by a big pull bar (41).
4. a kind of strongbox Fingerprint Lock transmission mechanism according to claim 1, it is characterized in that: described mini-roundabout (5) center of circle is articulated with a location device (35), described positioner (35) is provided with two backstays that form an angle (351,352), and two the dead bolt assemblies (3) on the described same mini-roundabout (5) are corresponding fixedlys connected with one of them backstay.
5. a kind of strongbox Fingerprint Lock transmission mechanism according to claim 1 is characterized in that: four angles of described safe door (1) respectively are provided with a mini-roundabout (5), and described traffic cycle (4) is arranged at safe door (1) centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206624665U CN201891326U (en) | 2010-12-16 | 2010-12-16 | Fingerprint lock drive mechanism of strongbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206624665U CN201891326U (en) | 2010-12-16 | 2010-12-16 | Fingerprint lock drive mechanism of strongbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891326U true CN201891326U (en) | 2011-07-06 |
Family
ID=44220801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206624665U Expired - Lifetime CN201891326U (en) | 2010-12-16 | 2010-12-16 | Fingerprint lock drive mechanism of strongbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022049A (en) * | 2010-12-16 | 2011-04-20 | 成都方程式电子有限公司 | Fingerprint lock transmission mechanism of safe |
-
2010
- 2010-12-16 CN CN2010206624665U patent/CN201891326U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022049A (en) * | 2010-12-16 | 2011-04-20 | 成都方程式电子有限公司 | Fingerprint lock transmission mechanism of safe |
| CN102022049B (en) * | 2010-12-16 | 2012-07-18 | 成都方程式电子有限公司 | Fingerprint lock transmission mechanism of safe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110706 Effective date of abandoning: 20120718 |