CN201416302Y - Transmission mechanism for novel electronic lock - Google Patents
Transmission mechanism for novel electronic lock Download PDFInfo
- Publication number
- CN201416302Y CN201416302Y CN2009200708912U CN200920070891U CN201416302Y CN 201416302 Y CN201416302 Y CN 201416302Y CN 2009200708912 U CN2009200708912 U CN 2009200708912U CN 200920070891 U CN200920070891 U CN 200920070891U CN 201416302 Y CN201416302 Y CN 201416302Y
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- tooth bar
- moving mass
- bar moving
- push jack
- transmission mechanism
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Abstract
The utility model relates to a transmission mechanism for a novel electronic lock, and relates to a control part on an electronic lock, which comprises a motor, a gear group, a connection shaft, a pushing plate and a casing and is characterized in that the motor is meshed and connected with the connection shaft through the gear group; one end of the pushing plate is sleeved on the connection shaft; a rack movement block and an elastic buffer device are also sleeved on the connection shaft; the elastic buffer device consists of a spring, so that the relative movement between a rack and a gear is ensured; and after being beyond the journey, the elastic buffer device can be reliably meshed, so that the reverse movement is smoothly performed. The utility model has the advantages of simple structure, convenient use, high installation stability and no clamping when the mechanism is matched with an external mechanism, thereby avoiding the locked rotor and the burning-out of the motor; when the external mechanism returns to a normal working state, the transmission mechanism can automatically finish the transmission action, so that the service life is prolonged, the floor space is greatly reduced through effectively arranging the spring and the rack movement block, and the cost is saved.
Description
Technical field
The utility model relates to control assembly on the electronic lock, specifically is a kind of effective transmission mechanism on the electronic lock that is used for.
Background technology
At present, in the electronic lock product, motor be mechanical locking part with electronic control part between the vitals that is associated.And each one of mechanical drive mode that is adopted in the electronic lock of each manufacturer production is identical, China Patent No. 02236880.9, a kind of output shaft connecting screw rod by motor is disclosed in the title " electronic lock motor ", screw rod is provided with the corresponding swivel nut of screw rod, connect locking bar on the swivel nut, rotating by motor realizes stretching out or indentation of locking bar, and then the opening and closing of control control door lock.But when opening and closing electronic lock, need motor action just can finish for twice like this, in this course of action, be easy to burn out motor, and then can't open electronic lock as the locking bar blocked portion.
In order to overcome the deficiency of this invention, China Patent No. 200720147842.5, title " a kind of transmission gear for electric motor that is used for electronic lock " discloses and a kind ofly has been fixed on motor cabinet side by side by two motors are set, motor output shaft is fixed with gear, one side of support is equipped with pushing block, pushing block links to each other with bearing pin, the other end of bearing pin passes the support pulling block, the upper end of pulling block has the tooth bar that is meshed with gear, by the motor rotation driven gear, gear passes torque to pulling block by tooth bar, carry out the opening and closing electronic lock, when one of them motor breaks down, can also utilize another kind of mode to make other machine operation, equally can the opening and closing electronic lock.This invention complex structure, the complex procedures of make, the design of same two motors take up room require excessive.
The utility model content
It is a kind of simple in structure that the technical problem that the utility model solved is to provide, safe and reliable, and the transmission resistance is little, is difficult for a kind of electronic lock transmission mechanism of generation because of stuck initiation motor rotation blockage.
The technical problem that the utility model solved realizes by the following technical solutions:
A kind of novel electron lock transmission mechanism, comprise motor, gear train, coupling spindle, push jack and shell, be connected with a joggle by gear train between described motor and the coupling spindle, one end of push jack is enclosed within on the coupling spindle, on coupling spindle, also be with tooth bar moving mass and elastic force buffer, the elastic force buffer is made of spring, with the interlock mutually of tooth bar moving mass, moves forward and backward and drives moving forward and backward of push jack by driving the tooth bar moving mass after the motor driven gear group.
Described gear train is made of the travelling gear of secondary, and an end of motor is installed scroll bar, the scroll bar and first gears engaged, via after second gear drive and the tooth of stinging on the tooth bar moving mass be meshed.
Described tooth bar moving mass also is enclosed within on the coupling spindle, the elastic force buffer is set between tooth bar moving mass and push jack, the elastic force buffer is made of spring, be used to oppress and alleviate the power that acts on the push jack, guaranteed the relative motion of tooth bar moving mass and gear train, after exceeding stroke, can mesh reliably, the assurance counter motion is carried out smoothly.
The top of described push jack is arranged on the outside of shell, and the bottom is arranged on enclosure, be enclosed within on the coupling spindle, and elasticity is joined between the described tooth bar moving mass.
The utility model in use, by opening motor, drive the worm screw rotation of motor front end, thereby rotate first gear, via being meshed with the tooth bar moving mass after second gear drive, move pressuring spring forward or backward thereby drive the tooth bar moving mass, force push jack to move forward or backward, finish the action of opening and closing.
The further technical scheme of the utility model is the electronic lock transmission mechanism, comprise motor, gear train, push jack and shell, tooth bar moving mass and elastic force buffer are set below the push jack bottom, the elastic force buffer is made of spring, by being set, attachment pegs joins between described tooth bar moving mass and the push jack, the end sigma compactness that attachment pegs is arranged on the tooth bar moving mass connects, an end pine property connection of push jack, and described push jack moves as straight line along attachment pegs.
Spring is placed in lower end in described attachment pegs, the two ends of spring contact with push jack and tooth bar moving mass respectively, be used to put aside pressure, when push jack is hampered in pushing course, as long as motor is also in running order, spring is in confined state always, reaches the effect of accumulation of energy, when preventing that other mechanism from not putting in place owing to external force or other reason, transmission mechanism is unlikely to be stuck or to damage; And after other mechanism put in place, transmission mechanism energy automatic in-position guaranteed the reliability that transmission is exported.
A kind of novel electron lock transmission mechanism, comprise motor, gear train, coupling spindle, tooth bar moving mass and shell, be connected with a joggle by gear train between described motor and the tooth bar moving mass, the tooth bar moving mass is enclosed within on the coupling spindle, the tooth of stinging with the tooth bar moving mass after the motor driven gear group is meshed, and moves forward and backward thereby drive the tooth bar moving mass.
Described gear train is made of the travelling gear of secondary, and an end of motor is installed scroll bar, the scroll bar and first gears engaged, via after second gear drive and the tooth of stinging on the tooth bar moving mass be meshed.
Described tooth bar moving mass front end is arranged on outside the shell, and the bottom is provided with in the enclosure, is enclosed within on the coupling spindle, between the two ends of described tooth bar moving mass and shell spring is set, and is used to oppress and alleviates the tooth bar moving mass move forward and backward the pressure that is produced.
Described tooth bar moving mass is arranged on the outer end of shell and is used to connect push jack, and the pull bar of a spring and motion is set between tooth bar moving mass and push jack.
The beneficial effects of the utility model are simple in structure, easy to use, it is high that stability is installed, stuck when having avoided this mechanism and external agency to cooperate during use causes motor rotation blockage and the phenomenon that burns out takes place, and when externally normal operating conditions is recovered by mechanism, transmission mechanism can be finished actuation automatically, increased application life, and effective setting of spring and tooth bar moving mass has also reduced to take up room the saving cost greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic perspective view of Fig. 1;
Fig. 3 is the structural representation of another embodiment of Fig. 1;
Fig. 4 is the schematic perspective view of Fig. 3;
Fig. 5 is another structural representation of the utility model;
Fig. 6 is the schematic perspective view of Fig. 5.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment one, as depicted in figs. 1 and 2, a kind of novel electron lock transmission mechanism, constitute by motor 1, gear train 2, coupling spindle 3, push jack 4 and shell 5, the bottom of motor 1, gear train 2, coupling spindle 3, push jack 4 is installed in the shell 5, the bottom of push jack 4 is enclosed within on the coupling spindle 3, on coupling spindle 3, also be with and have the tooth bar moving mass 6 of stinging tooth, elastic force buffer 7 is installed between tooth bar moving mass 6 and the push jack 4 is used to oppress and alleviate the power that acts on the push jack 4, elastic force buffer 7 is made of several groups of springs, is enclosed within on the coupling spindle 3.Gear train 2 is made of the travelling gear of secondary, and the front end of motor 1 is installed the worm screw 11 that is shaped on screw thread, scroll bar 11 and 21 engagements of first gear, via after 22 transmissions of second gear and the tooth of stinging on the tooth bar moving mass 6 be meshed.By opening motor 1, drive worm screw 11 rotations of motor 1 front end, thereby rotate first gear 21, via being meshed with tooth bar moving mass 6 after 22 transmissions of second gear, thereby driving tooth bar moving mass 6 moves forward or backward, compressing elastic force buffer 7 forces push jack 4 to move forward or backward, finishes the opening and closing action.
Embodiment two, as shown in Figure 3 and Figure 4, a kind of electronic lock transmission mechanism, constitute by motor 1, gear train 2, push jack 4 and shell 5, the bottom of motor 1, gear train 2, push jack 4 is installed in the shell 5, below push jack 4, install and be shaped on the tooth bar moving mass 6 of stinging tooth, be connected by attachment pegs 8 between tooth bar moving mass 6 and the push jack 4, one end of attachment pegs 8 and push jack 4 pine property fixed installations, one end and tooth bar moving mass 6 closely fixedly mount, in the lower end of attachment pegs 8, installation elastic force buffer 7 is between push jack 4 and the tooth bar moving mass 6 and is used to put aside pressure.Gear train 2 is made of the travelling gear of secondary, and the front end of motor 1 is installed the worm screw 11 that is shaped on screw thread, scroll bar 11 and 21 engagements of first gear, via after 22 transmissions of second gear and the tooth of stinging on the tooth bar moving mass 6 be meshed.By opening motor 1, drive worm screw 11 rotations of motor 1 front end, thereby rotate first gear 21, via being meshed with tooth bar moving mass 6 after 21 transmissions of second gear, thereby driving tooth bar moving mass 6 moves forward or backward, force push jack 4 to move as straight line, finish the opening and closing action along attachment pegs 8.
As shown in Figure 5 and Figure 6, a kind of novel electron lock transmission mechanism, by motor 1, gear train 2, coupling spindle 3, tooth bar moving mass 6 and shell 5 constitute, motor 1, gear train 2, the bottom of coupling spindle 3 and tooth bar moving mass 6 is installed in the shell 5, the bottom of tooth bar moving mass 6 is enclosed within on the connecting axle 3, remainder cover upper elasticity buffer 7 at connecting axle 3, elastic force buffer 7 one ends and tooth bar moving mass 6 contact, the other end and shell 5 contact, be installed in the both sides of tooth bar exercise group 6 respectively, be shaped on the tooth bar moving mass 6 and sting tooth, be connected with a joggle by gear train 2 between motor 1 and the tooth bar moving mass 6, drive worm screw 11 rotations of front end when motor 1, thereby rotate first gear 21, via being meshed with tooth bar moving mass 6 after 22 transmissions of second gear, mesh by the tooth of stinging with tooth bar moving mass 6, thereby driving tooth bar moving mass 6 moves forward and backward, just push jack can be installed at the front end of tooth bar moving mass 6 like this, the pull bar 9 of a spring and motion is installed between push jack and the tooth bar moving mass 6, reach the mobile of direction control push jack that seesaw of control tooth bar moving mass 6, finish the opening and closing action.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (11)
1. a novel electron is locked and is used transmission mechanism, comprise motor, gear train, coupling spindle, push jack and shell, it is characterized in that: be connected with a joggle by gear train between described motor and the coupling spindle, one end of push jack is enclosed within on the coupling spindle, on coupling spindle, also be with tooth bar moving mass and elastic force buffer, the elastic force buffer is made of spring, with the interlock mutually of tooth bar moving mass, moves forward and backward and drives moving forward and backward of push jack by driving the tooth bar moving mass after the motor driven gear group.
2. according to the described novel electron lock of claim 1 transmission mechanism, it is characterized in that: described gear train is made of the travelling gear of secondary, one end of motor is installed scroll bar, the scroll bar and first gears engaged, via after second gear drive and the tooth of stinging on the tooth bar moving mass be meshed.
3. use transmission mechanism according to the described novel electron lock of claim 1, it is characterized in that: described tooth bar moving mass also is enclosed within on the coupling spindle, places spring between tooth bar moving mass and push jack.
4. use transmission mechanism according to the described novel electron of claim 1 lock, it is characterized in that: the top of described push jack is arranged on the outside of shell, and the bottom is arranged on enclosure, be enclosed within on the coupling spindle and between the described tooth bar moving mass elasticity join.
5. a novel electron is locked and is used transmission mechanism, comprise motor, gear train, push jack and shell, tooth bar moving mass and elastic force buffer are set below the bottom of push jack, and the elastic force buffer is made of spring, it is characterized in that: between described tooth bar moving mass and the push jack attachment pegs is set.
6. novel electron lock according to claim 5 is used transmission mechanism, it is characterized in that: the end sigma compactness that described attachment pegs is arranged on the tooth bar moving mass connects, an end pine property connection of push jack, and push jack moves as straight line along attachment pegs.
7. novel electron lock according to claim 5 is used transmission mechanism, and it is characterized in that: the lower end in described attachment pegs is provided with spring, and the two ends of spring contact with push jack and tooth bar moving mass respectively, are used to put aside pressure.
8. a novel electron is locked and is used transmission mechanism, comprise motor, gear train, coupling spindle, tooth bar moving mass and shell, it is characterized in that: be connected with a joggle by gear train between described motor and the tooth bar moving mass, the tooth bar moving mass is enclosed within on the coupling spindle, the tooth of stinging with the tooth bar moving mass after the motor driven gear group is meshed, and moves forward and backward thereby drive the tooth bar moving mass.
9. novel electron lock transmission mechanism according to claim 8, it is characterized in that: described gear train is made of the travelling gear of secondary, one end of motor is installed scroll bar, the scroll bar and first gears engaged, via after second gear drive and the tooth of stinging on the tooth bar moving mass be meshed.
10. novel electron according to claim 8 lock is used transmission mechanism, and it is characterized in that: described tooth bar moving mass front end is arranged on outside the shell, and the bottom is provided with in the enclosure, is enclosed within on the coupling spindle, between the two ends of described tooth bar moving mass and shell spring is set.
11. novel electron lock according to claim 8 is used transmission mechanism, it is characterized in that: described tooth bar moving mass is arranged on the outer end of shell and is used to connect push jack, and the pull bar of a spring and motion is set between tooth bar moving mass and push jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200708912U CN201416302Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism for novel electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200708912U CN201416302Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism for novel electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201416302Y true CN201416302Y (en) | 2010-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200708912U Expired - Fee Related CN201416302Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism for novel electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201416302Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676085A (en) * | 2015-02-02 | 2015-06-03 | 温州合力自动化仪表有限公司 | Actuator with transverse travel |
| CN105869315A (en) * | 2016-06-07 | 2016-08-17 | 上海智定科技股份有限公司 | Distributed self-service borrowing and returning system of books |
| CN106056800A (en) * | 2016-06-07 | 2016-10-26 | 上海智定科技股份有限公司 | Intelligent bookcase electronic identification statistical management system and method |
| CN106125642A (en) * | 2016-06-07 | 2016-11-16 | 上海智定科技股份有限公司 | Intelligent bookshelf electrical apparatus control system and method |
| CN106955204A (en) * | 2017-03-28 | 2017-07-18 | 江南大学 | A kind of automatic locking mechanism applied to care bed |
| CN107060531A (en) * | 2017-04-12 | 2017-08-18 | 广州市暨嘉信息科技有限公司 | A kind of lock construction of rifle lock |
| WO2017161823A1 (en) * | 2016-03-22 | 2017-09-28 | 深圳市凯迪仕智能科技有限公司 | Clutch device having clutch resetting detection function |
| CN107747431A (en) * | 2017-11-10 | 2018-03-02 | 北京果加智能科技有限公司 | A kind of electronic lock clutch module |
| CN107806291A (en) * | 2017-11-27 | 2018-03-16 | 王福君 | A kind of electromagnetic lock |
| CN107975297A (en) * | 2017-12-10 | 2018-05-01 | 亚科特（天津）电子科技有限公司 | A kind of power-assisted vehicle electric control mechanical lock |
| CN109958342A (en) * | 2019-03-14 | 2019-07-02 | 浙江绿源电动车有限公司 | Smart lock and electric vehicle |
| CN110512962A (en) * | 2019-08-30 | 2019-11-29 | 深圳市缤果时代科技有限公司 | A kind of fingerprint recognition cabinet lock |
| CN110520583A (en) * | 2017-04-04 | 2019-11-29 | 阿布莱有限公司 | Cylinder lock |
| CN111281456A (en) * | 2018-12-08 | 2020-06-16 | 江苏风和医疗器材股份有限公司 | Recovery method for transmission mechanism after being stuck |
-
2009
- 2009-04-22 CN CN2009200708912U patent/CN201416302Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676085B (en) * | 2015-02-02 | 2017-05-31 | 温州合力自动化仪表有限公司 | Actuator with infeed stroke |
| CN104676085A (en) * | 2015-02-02 | 2015-06-03 | 温州合力自动化仪表有限公司 | Actuator with transverse travel |
| WO2017161823A1 (en) * | 2016-03-22 | 2017-09-28 | 深圳市凯迪仕智能科技有限公司 | Clutch device having clutch resetting detection function |
| CN105869315A (en) * | 2016-06-07 | 2016-08-17 | 上海智定科技股份有限公司 | Distributed self-service borrowing and returning system of books |
| CN106056800A (en) * | 2016-06-07 | 2016-10-26 | 上海智定科技股份有限公司 | Intelligent bookcase electronic identification statistical management system and method |
| CN106125642A (en) * | 2016-06-07 | 2016-11-16 | 上海智定科技股份有限公司 | Intelligent bookshelf electrical apparatus control system and method |
| CN106955204A (en) * | 2017-03-28 | 2017-07-18 | 江南大学 | A kind of automatic locking mechanism applied to care bed |
| CN110520583A (en) * | 2017-04-04 | 2019-11-29 | 阿布莱有限公司 | Cylinder lock |
| CN110520583B (en) * | 2017-04-04 | 2021-11-16 | 阿布莱有限公司 | Cylinder lock |
| CN107060531A (en) * | 2017-04-12 | 2017-08-18 | 广州市暨嘉信息科技有限公司 | A kind of lock construction of rifle lock |
| CN107747431A (en) * | 2017-11-10 | 2018-03-02 | 北京果加智能科技有限公司 | A kind of electronic lock clutch module |
| CN107806291A (en) * | 2017-11-27 | 2018-03-16 | 王福君 | A kind of electromagnetic lock |
| CN107975297A (en) * | 2017-12-10 | 2018-05-01 | 亚科特（天津）电子科技有限公司 | A kind of power-assisted vehicle electric control mechanical lock |
| CN111281456A (en) * | 2018-12-08 | 2020-06-16 | 江苏风和医疗器材股份有限公司 | Recovery method for transmission mechanism after being stuck |
| CN109958342A (en) * | 2019-03-14 | 2019-07-02 | 浙江绿源电动车有限公司 | Smart lock and electric vehicle |
| CN110512962A (en) * | 2019-08-30 | 2019-11-29 | 深圳市缤果时代科技有限公司 | A kind of fingerprint recognition cabinet lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20120422 |