CN204663192U - A kind of drive device for lock pin - Google Patents
A kind of drive device for lock pin Download PDFInfo
- Publication number
- CN204663192U CN204663192U CN201520012803.9U CN201520012803U CN204663192U CN 204663192 U CN204663192 U CN 204663192U CN 201520012803 U CN201520012803 U CN 201520012803U CN 204663192 U CN204663192 U CN 204663192U
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission mechanism
- lock core
- drive
- 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 discloses a kind of drive device for lock pin, one end of lock core is connected with transmission mechanism, transmission mechanism adopts Spur Gear Driving mechanism or bevel gear transmission, transmission mechanism is then connected with the output of drive motors, when drive motors starts, by transmission mechanism control lock core, unlocking condition or locking state that then can corresponding control lock core, it is simple that the utility model has structure, control feature easily, in addition, for the lockset that is provided with universe rod structure, employing the utility model also can provide enough power, universe rod stretching motion is driven to overcome corresponding resistance.
Description
[technical field]
The utility model relates to lockset, especially a kind of drive device for lock pin.
[background technology]
Current electronic safety lock is by clutch, and whether control handle dallies, and reaches the object of unblanking or locking; The specification kind of the theftproof lock on market is a lot, and interchangeability is extremely low, makes user when buying to change electronic lock, then wants consulting profession personage to determine; In addition, manufacturing enterprise also needs multiple option for subsequent use, wastes the resources of production to facilitate consumer to safeguard lockset, to cause and reduces production efficiency.
And in existing door lock, be much mechanical lock, conveniently use, people are in the urgent need to being replaced by electronic lock, and people are directly with changing and original mechanical lock being abandoned conventionally, and this mode is costly; But do not have corresponding mechanism in prior art, mechanical lock upgrading is become to electronic lock, with reduction expense and being convenient for people to use.
Namely the utility model is researched and proposed for the deficiencies in the prior art.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of drive device for lock pin, one end of lock core is connected with transmission mechanism, transmission mechanism adopts Spur Gear Driving mechanism or bevel gear transmission, transmission mechanism is then connected with the output of drive motors, when drive motors starts, by transmission mechanism control lock core, unlocking condition or locking state that then can corresponding control lock core, it is simple that the utility model has structure, controls feature easily.
For solving the problems of the technologies described above, a kind of drive device for lock pin of the utility model, adopts following technical scheme:
A kind of drive device for lock pin of the utility model, comprise lock core and drive motors, between described lock core and drive motors, be provided with when the driving motors drive for transmitting power with the corresponding transmission mechanism of unblanking or locking of effect lock core action, described transmission mechanism is Spur Gear Driving mechanism or is bevel gear transmission, described transmission mechanism comprises drive housing, described drive housing is provided with the driving gear being connected with drive motors output and the driving gear set engaging with driving gear, described drive housing is also provided with the driven gear engaging with driving gear set, described driven gear is connected with the drive rod that one end is connected with lock core, described driving gear set comprises intermeshing the first travelling gear and the second travelling gear, described driving gear engages with the first travelling gear, described driven gear engages with the second travelling gear, described the first travelling gear and the second travelling gear are duplicate gear.
Compared with prior art, a kind of drive device for lock pin of the utility model, tool has the following advantages:
1, transmission mechanism adopts gears meshing to carry out transmission, and transferable moment of torsion is large, and transmits dynamical stability, has the simple feature of structure.
2, by the rotating of controlling driven motor, get final product the state of corresponding control lock core, there is the feature easily that controls.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is one of explosive view of the present utility model.
Fig. 3 is two of explosive view of the present utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
A kind of drive device for lock pin of the utility model, comprise lock core 1 and drive motors 2, lock core 1 is mechanical lock, between described lock core 1 and drive motors 2, be provided with when drive motors 2 starts for transmitting power and move the corresponding transmission mechanism 3 of unblanking or locking with effect lock core 1, transmission mechanism 3 adopts gear drive.
Described in the utility model embodiment, transmission mechanism 3 is Spur Gear Driving mechanism, comprise drive housing 31, described drive housing 31 is provided with the driving gear 32 being connected with drive motors 2 output and the driving gear set 33 engaging with driving gear 32, described drive housing 31 is also provided with the driven gear 34 engaging with driving gear set 33, described driven gear 34 is connected with the drive rod 35 that one end is connected with lock core 1, described driving gear set 33 comprises intermeshing the first travelling gear 331 and the second travelling gear 332, described driving gear 32 engages with the first travelling gear 331, described driven gear 34 engages with the second travelling gear 332.
Described the first travelling gear 331 and the second travelling gear 332 are duplicate gear.
In addition, transmission mechanism 3 described in the utility model also can adopt bevel gear transmission.
During utility model works, drive motors 2 starts, its output drives driving gear 32 to rotate, 32 of driving gears drive driving gear set 33 to rotate, 33 of driving gear set drive driven gear 34 to rotate, and then drive rod 35 is rotated, drive rod 35 respective action lock cores 1, make lock core 1 be in and unblank or locking state. For the lockset that is provided with universe rod structure, employing the utility model also can provide enough power, drives universe rod stretching motion to overcome corresponding resistance. The utility model, by drive motors 2 Direct driver mechanical lock, no matter the mechanical lock of which kind of structure, as long as mechanical lock is installed, all can simple and quickly be updated to electronic lock, convenient and swift, cost-saving.
Claims (1)
1. a drive device for lock pin, it is characterized in that comprising lock core (1) and drive motors (2), between described lock core (1) and drive motors (2), be provided with and be used for transmitting power when drive motors (2) starts and move the corresponding transmission mechanism (3) of unblanking or locking with effect lock core (1), described transmission mechanism (3) is Spur Gear Driving mechanism, or be bevel gear transmission, described transmission mechanism (3) comprises drive housing (31), described drive housing (31) is provided with the driving gear (32) being connected with drive motors (2) output and the driving gear set (33) engaging with driving gear (32), described drive housing (31) is also provided with the driven gear (34) engaging with driving gear set (33), described driven gear (34) is connected with the described driving gear set of drive rod (35) (33) that one end is connected with lock core (1) and comprises intermeshing the first travelling gear (331) and the second travelling gear (332), described driving gear (32) engages with the first travelling gear (331), described driven gear (34) engages with the second travelling gear (332), described the first travelling gear (331) and the second travelling gear (332) are duplicate gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012803.9U CN204663192U (en) | 2015-01-07 | 2015-01-07 | A kind of drive device for lock pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012803.9U CN204663192U (en) | 2015-01-07 | 2015-01-07 | A kind of drive device for lock pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204663192U true CN204663192U (en) | 2015-09-23 |
Family
ID=54133585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012803.9U Expired - Fee Related CN204663192U (en) | 2015-01-07 | 2015-01-07 | A kind of drive device for lock pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204663192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503578A (en) * | 2017-09-14 | 2017-12-22 | 宁波施特乐锁具有限公司 | A kind of common antitheft door lockset transform the intelligent lock of remote control as |
-
2015
- 2015-01-07 CN CN201520012803.9U patent/CN204663192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503578A (en) * | 2017-09-14 | 2017-12-22 | 宁波施特乐锁具有限公司 | A kind of common antitheft door lockset transform the intelligent lock of remote control as |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170107 |