CN201110051Y - Electric machine gearing for aporate electronic lock - Google Patents
Electric machine gearing for aporate electronic lock Download PDFInfo
- Publication number
- CN201110051Y CN201110051Y CNU2007201952746U CN200720195274U CN201110051Y CN 201110051 Y CN201110051 Y CN 201110051Y CN U2007201952746 U CNU2007201952746 U CN U2007201952746U CN 200720195274 U CN200720195274 U CN 200720195274U CN 201110051 Y CN201110051 Y CN 201110051Y
- Authority
- CN
- China
- Prior art keywords
- electronic lock
- motor
- steel wire
- pushing block
- gear wheel
- 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 relates to a motor transmission for an imperforate electronic lock, which substantially solves the problems when a motor for a prior electronic lock is damaged, an electronic lock is not unlocked or locked through an electronic key, and is characterized in that two gears (3) are all meshed with a big gear (6) which is held between the two gears, an extend end of the big gear (6) is equipped with thread, a pushing block (5) and a guiding shaft (8) are arranged on a support (4), the pushing block (5) and a reverse lock pin (7) are in contact, an U-shaped steel wire (11) is arranged on the guiding shaft (8), one side of the steel wire (11) is connected with the thread on the extend end of the big gear (6), and the other side of the steel wire (11) is locked with the pushing block (5). The utility model has the characteristics of simpler operation and flexible, safe and reliable unlocking or locking of the electronic lock.
Description
Technical field:
The utility model relates to the control assembly on a kind of electronic lock, especially atresia electronic lock transmission gear for electric motor.
Background technology:
In electronic lock, micromachine be mechanical locking part with electronic control part between the vitals that is associated.Chinese patent 02236880.9 discloses a kind of " electronic lock motor ", be connected with screw rod on the output shaft of this electronic lock with motor, the swivel nut that links to each other with locking bar is arranged on screw rod, and the rotating by motor realizes stretching out or indentation of locking bar, and then the opening or closing of control door lock.All need just can finish after twice of the motor action when opening or lock electronic lock, complicated operation when in a single day motor damages, does not have standby key, and electronic lock can't be opened or lock by electron key.
The utility model content:
The deficiency that electronic lock can't be opened or lock by electron key when damaging with motor in order to overcome existing electronic lock, the utility model provides a kind of atresia electronic lock transmission gear for electric motor, this atresia electronic lock adopts the bi-motor structure with transmission gear for electric motor, respectively with two motors of different control circuits and electron key control, have easy and simple to handle, electronic lock is opened or lock flexibly and safe and reliable characteristics.
The technical solution of the utility model is: this atresia electronic lock comprises motor, motor cabinet, support and reverse lockpin with transmission gear for electric motor, 2 motors are fixed on the motor cabinet side by side, be fixed with gear on the output shaft of motor, 2 gears all mesh with clamping gear wheel therebetween, be threaded on the external part of gear wheel, the pushing block and the axis of guide are housed on the support, pushing block touches mutually with reverse lockpin, " U " shape steel wire is housed on the axis of guide, one side of steel wire rides on the screw thread of gear wheel external part, and the opposite side of steel wire blocks mutually with pushing block.
2 springs and 2 packing rings are housed, clamping " U " shape steel wire in the middle of 2 packing rings on the above-mentioned axis of guide.
The utlity model has following beneficial effect: owing to take such scheme, can be by two different two motors of control circuit control, when wherein any one motor rotates, motor rotates by the gear driven gear wheel, the steel wire that promotes on the gear wheel external part screw thread moves horizontally vertically, and then drive pushing block motion, pushing block promotes the reverse lockpin action, can make the inside and outside cover on the lock core connect or separate, realize locking or the operation of unlocking electronic lock, when steel wire is in the extreme position of gear wheel external part screw thread, steel wire slides in position, motor idle running can be not stuck, can effectively avoid burning out motor.If one of them motor breaks down, can make and make another machine operation in another way, can lock equally or unlocking electronic lock, easy and simple to handle, electronic lock lock or open flexibly and mode various, safe and reliable.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
1-motor among the figure, 2-motor cabinet, 3-gear, 4-support, 5-pushing block, 6-gear wheel, 7-reverse lockpin, the 8-axis of guide, 9-spring, 10-packing ring, 11-steel wire.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, the atresia electronic lock comprises motor 1 with transmission gear for electric motor, motor cabinet 2, support 4 and reverse lockpin 7,2 motors 1 are fixed on the motor cabinet 2 side by side, be fixed with gear 3 on the output shaft of motor 1,2 gears 3 all mesh with clamping gear wheel 6 therebetween, be threaded on the external part of gear wheel 6, the pushing block 5 and the axis of guide 8 are housed on the support 4, pushing block 5 touches mutually with reverse lockpin 7,2 springs 9 and 2 packing rings 10 are housed on the axis of guide 8, hold " U " shape steel wire 11 2 packing ring 10 therebetween, one side of steel wire 11 rides on the screw thread of gear wheel 6 external parts, and the opposite side of steel wire 11 blocks mutually with pushing block 5, when gear wheel reverses, under the effect of spring 9, steel wire 11 can be easy to enter in the screw thread of gear wheel 6 external parts.
During actual the use, by two different two motors 1 of control circuit control, when wherein any one motor 1 rotates, motor 1 drives gear wheel 6 by gear 3 and rotates, the steel wire 11 that promotes on the gear wheel 6 external part screw threads moves horizontally vertically, and then drive pushing block 5 motions, pushing block 5 promotes reverse lockpin 7 actions, can make the inside and outside cover on the lock core connect or separate, realize locking or the operation of unlocking electronic lock, when steel wire 11 is in the extreme position of gear wheel 6 external part screw threads, steel wire 11 slides in position, motor 1 idle running can be not stuck, can effectively avoid burning out motor.If one of them motor 1 breaks down, can make to make 1 work of another motor in another way, can lock equally or unlocking electronic lock, easy and simple to handle, electronic lock lock or open flexibly and mode various, safe and reliable.
Claims (2)
1, a kind of atresia electronic lock transmission gear for electric motor, comprise motor (1), motor cabinet (2), support (4) and reverse lockpin (7), 2 motors (1) are fixed on the motor cabinet (2) side by side, be fixed with gear (3) on the output shaft of motor (1), it is characterized in that: 2 gears (3) all mesh with clamping gear wheel (6) therebetween, be threaded on the external part of gear wheel (6), the pushing block (5) and the axis of guide (8) are housed on the support (4), pushing block (5) touches mutually with reverse lockpin (7), " U " shape steel wire (11) is housed on the axis of guide (8), one side of steel wire (11) rides on the screw thread of gear wheel (6) external part, and the opposite side of steel wire (11) blocks mutually with pushing block (5).
2, atresia electronic lock transmission gear for electric motor according to claim 1 is characterized in that: 2 springs (9) and 2 packing rings (10) are housed, clamping " U " shape steel wire (11) in the middle of 2 packing rings (10) on the axis of guide (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201952746U CN201110051Y (en) | 2007-11-12 | 2007-11-12 | Electric machine gearing for aporate electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201952746U CN201110051Y (en) | 2007-11-12 | 2007-11-12 | Electric machine gearing for aporate electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110051Y true CN201110051Y (en) | 2008-09-03 |
Family
ID=39894580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201952746U Expired - Lifetime CN201110051Y (en) | 2007-11-12 | 2007-11-12 | Electric machine gearing for aporate electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110051Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895408A (en) * | 2015-05-12 | 2015-09-09 | 深圳市同创新佳科技有限公司 | Dual-drive clutch mechanism for door lock |
| CN108979342A (en) * | 2018-08-02 | 2018-12-11 | 南通福特德尔智能科技有限公司 | A kind of finger-print cipher lock body |
| CN109209049A (en) * | 2018-08-24 | 2019-01-15 | 南通福特德尔智能科技有限公司 | A kind of coded lock with bi-motor |
-
2007
- 2007-11-12 CN CNU2007201952746U patent/CN201110051Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895408A (en) * | 2015-05-12 | 2015-09-09 | 深圳市同创新佳科技有限公司 | Dual-drive clutch mechanism for door lock |
| CN108979342A (en) * | 2018-08-02 | 2018-12-11 | 南通福特德尔智能科技有限公司 | A kind of finger-print cipher lock body |
| CN108979342B (en) * | 2018-08-02 | 2020-06-16 | 南通福特德尔智能科技有限公司 | Fingerprint password lock body |
| CN109209049A (en) * | 2018-08-24 | 2019-01-15 | 南通福特德尔智能科技有限公司 | A kind of coded lock with bi-motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080903 |