CN105178703A - Novel electronic door lock - Google Patents
Novel electronic door lock Download PDFInfo
- Publication number
- CN105178703A CN105178703A CN201510501241.9A CN201510501241A CN105178703A CN 105178703 A CN105178703 A CN 105178703A CN 201510501241 A CN201510501241 A CN 201510501241A CN 105178703 A CN105178703 A CN 105178703A
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- China
- Prior art keywords
- ratchet
- lever
- sour jujube
- jujube axle
- plate
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Abstract
The invention relates to a novel electronic door lock. The novel electronic door lock comprises an inner handle and an outer handle. The inner handle and the outer handle are installed on an inner panel and an outer panel respectively. The novel electronic door lock is characterized in that a ratchet wheel in linkage with a square strip is installed on the outer panel in a rotary mode, the square strip is in coaxial linkage with a lock cylinder, and the ratchet wheel is of an inner-diameter gear structure. By the adoption of the technical scheme, a clutch mechanism is added, namely a motor-lever-supporting box-movable bolted plate-ratchet wheel transmission mode is adopted, in other words, a motor drives a lever to make a lug on the movable bolted plate be inserted into a groove in a side plate of the ratchet plate, and the outer handle rotates clockwise so that the ratchet wheel can be driven to rotate through the movable bolted plate; if the lever does not drive the movable bolted plate to move towards the side plate of the ratchet wheel and the lug of the movable bolted plate is not inserted into the groove of the side plate of the ratchet wheel, the outer handle rotates clockwise in an idle mode at the moment, and clockwise rotation of the outer handle is the unlocking action; the ratchet wheel-square strip-lock cylinder action direction is achieved through the structural characteristics of the ratchet wheel and a ratchet shaft, and the locking action is achieved.
Description
Technical field
The invention belongs to electronic lock field, specifically belong to a kind of novel electronic lock.
Background technology
Electronic lock of the prior art usually can be opened by some any special measures such as opals; lack defencive function; all adopt electronic unblanking simultaneously; make mistakes if there is door lock inside electric structure; cannot be manually opened; and possessing the electronic lock of manual opening function, internal construction is usually very complicated, and easily damages.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of novel electronic lock.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of novel electronic lock, comprise inner handle and outdoor handle, described inner handle and outdoor handle are arranged in wainscot and outer panels respectively, it is characterized in that: described outer panels is rotatablely equipped with a ratchet linked with a square bar, described side's bar and lock pin coaxial link, described ratchet is internal diameter gear structure, the output shaft of described outdoor handle is coaxially connected with a sour jujube axle, output and the ratchet internal diameter of described sour jujube axle are suitable, the outside of described ratchet is coaxially fixed with ratchet side plate, the outside of described ratchet side plate is provided with several grooves of a circle, a holder box is provided with outside described ratchet, link in one end of described holder box and a lever, holder box is moved by the axial direction of lever drives along sour jujube axle, the inner side of described holder box is provided with movable bolt plate, described movable bolt board is contained on sour jujube axle, described movable bolt plate on sour jujube axle along the axially-movable of sour jujube axle, the inner side of described movable bolt plate is provided with the circle projection corresponding with the groove of ratchet side plate, returning spring is provided with between described movable bolt plate and ratchet side plate, the other end of described lever drives with a motor and is connected.
Described outer panels is provided with a hamper in the side of ratchet, described lever comprise with holder box link and be arranged on the upper connecting portion held in the palm outside box, middle brace rod and drive the lower connecting portion be connected with motor, the left and right sides of the upper connecting portion of described lever is respectively equipped with a turning cylinder, described turning cylinder rotates and is arranged on hamper, described lower connecting portion is perpendicular to middle brace rod and the transverse slat that is connected with middle brace rod of centre position, horizontal one end of described lower connecting portion drives with motor and is connected, the horizontal other end of described lower connecting portion and the manual input lock core of outdoor handle link.
Described holder box is connected by some energy-stored springs with between lever.
The output of described sour jujube axle is the gear structure suitable with ratchet internal diameter, the output excircle sidewall of described sour jujube axle is provided with several draw-in grooves, load ratchet in described draw-in groove, ratchet is stuck in the draw-in groove of sour jujube axle output by a jump ring by the output of described ratchet and sour jujube axle.
The middle brace rod of described lever is provided with a spacing cross bar towards the direction of hamper, described hamper is provided with a stopper slot in the lower position of the spacing cross bar of corresponding lever, described hamper is provided with a position-limited box at the top position place of the spacing cross bar of corresponding lever, and described spacing cross bar moves between stopper slot and position-limited box.
After adopting above technical scheme: the present invention adds a clutch structure on the basis of existing technology, the transmission of i.e. motor-lever-Tuo box-movable bolt plate-ratchet, namely motor activation lever makes the projection of movable bolt plate insert in the groove of ratchet side plate, namely outdoor handle rotates clockwise and can move pawl wheel by movable bolt strip, if movable bolt plate does not drive and moves to ratchet side plate by lever, the projection of movable bolt plate is made to insert the words of the groove of ratchet side plate, at this moment outdoor handle rotates clockwise as idle running, and outdoor handle rotates clockwise as unlocking action, clutch can be realized by motor activation lever or manual actuation lever, play the action unblanked, outdoor handle rotates counterclockwise simultaneously, then due to the architectural characteristic of ratchet and sour jujube axle, make the direction of action of ratchet-square bar-lock core, play the action of locking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 of the present inventionly removes the left TV structure schematic diagram of wainscot;
Fig. 3 of the present inventionly removes the right TV structure schematic diagram of wainscot.
Detailed description of the invention
See Fig. 1-2, a kind of novel electronic lock, comprise inner handle 1 and outdoor handle 2, described inner handle 1 and outdoor handle 2 are arranged in wainscot 3 and outer panels 4 respectively, outer panels 4 is rotatablely equipped with a ratchet 6 linked with a square bar 5, described side's bar 5 links with lock pin coaxial, described ratchet 6 is internal diameter gear structure, the output shaft of described outdoor handle 2 is coaxially connected with a sour jujube axle 8, the output 17 of described sour jujube axle 8 is suitable with ratchet 6 internal diameter, the outside of described ratchet 6 is coaxially fixed with ratchet side plate 9, the outside of described ratchet side plate 9 is provided with several grooves 10 of a circle, a holder box 11 is provided with outside described ratchet 6, link in one end of described holder box 11 and a lever 12, holder box 11 drives the axial direction along sour jujube axle 8 to move by lever 12, the inner side of described holder box 11 is provided with movable bolt plate 13, described movable bolt plate 13 is installed on sour jujube axle 8, described movable bolt plate 13 on sour jujube axle 8 along sour jujube axle 8 axially-movable, the inner side of described movable bolt plate 13 is provided with the circle projection corresponding with the groove 10 of ratchet side plate 9 14, returning spring 15 is provided with between described movable bolt plate 13 and ratchet side plate 9, the other end of described lever 12 drives with a motor 16 and is connected.
According to structure design above, the concrete structure of the present invention can design as follows:
Embodiment 1
A kind of novel electronic lock, comprise inner handle 1 and outdoor handle 2, described inner handle 1 and outdoor handle 2 are arranged in wainscot 3 and outer panels 4 respectively, outer panels 4 is rotatablely equipped with a ratchet 6 linked with a square bar 5, described side's bar 5 links with lock pin coaxial, described ratchet 6 is internal diameter gear structure, the output shaft of described outdoor handle 2 is coaxially connected with a sour jujube axle 8, the output 17 of described sour jujube axle 8 is suitable with ratchet 6 internal diameter, the outside of described ratchet 6 is coaxially fixed with ratchet side plate 9, the outside of described ratchet side plate 9 is provided with several grooves 10 of a circle, a holder box 11 is provided with outside described ratchet 6, link in one end of described holder box 11 and a lever 12, holder box 11 drives the axial direction along sour jujube axle 8 to move by lever 12, the inner side of described holder box 11 is provided with movable bolt plate 13, described movable bolt plate 13 is installed on sour jujube axle 8, described movable bolt plate 13 on sour jujube axle 8 along sour jujube axle 8 axially-movable, the inner side of described movable bolt plate 13 is provided with the circle projection corresponding with the groove 10 of ratchet side plate 9 14, returning spring is provided with between described movable bolt plate 13 and ratchet side plate 9, the other end of described lever 12 drives with a motor 16 and is connected, outer panels 4 is provided with a hamper 18 in the side of ratchet 6, described lever 12 comprise with holder box 11 link and be arranged on the upper connecting portion 19 held in the palm outside box 11, middle brace rod 20 and drive the lower connecting portion 21 be connected with motor 16, the left and right sides of the upper connecting portion 19 of described lever 12 is respectively equipped with a turning cylinder 22, described turning cylinder 22 rotates and is arranged on hamper 18, described lower connecting portion 21 is perpendicular to middle brace rod 20 and the transverse slat that is connected with middle brace rod 20 of centre position, horizontal one end of described lower connecting portion 21 drives with motor 16 and is connected, the horizontal other end of described lower connecting portion 21 and the manual input lock core of outdoor handle 2 link, holder box 11 is connected by some energy-stored springs with between lever 12, the output 17 of sour jujube axle 8 is the gear structure suitable with ratchet 6 internal diameter, the output 17 excircle sidewall of described sour jujube axle 8 is provided with several draw-in grooves 25, ratchet 26 is loaded in described draw-in groove 25, ratchet 26 is stuck in the draw-in groove 25 li of sour jujube axle 8 output 17 by the output 17 of described ratchet 26 and sour jujube axle 8 by a jump ring, the middle brace rod 20 of lever 12 is provided with a spacing cross bar 28 towards the direction of hamper 18, described hamper 18 is provided with a stopper slot 29 in the lower position of the spacing cross bar 28 of corresponding lever 12, described hamper 18 is provided with a position-limited box 30 at the top position place of the spacing cross bar 28 of corresponding lever 12, described spacing cross bar 28 moves between stopper slot 29 and position-limited box 30.
For operating principle of the present invention:
1) lock, see Fig. 3, outdoor handle 2 rotates counterclockwise, and drive sour jujube axle 8 by the output shaft of outdoor handle 2, the output 17 of sour jujube axle 8 drives ratchet 6 to rotate, and ratchet 6 and square bar 5 link, and square bar 5 is with movable lock core, realizes locking.
2) unblank to dally, see Fig. 3, move to ratchet side plate 9 if movable bolt plate 13 does not drive by lever 12, the projection 14 of movable bolt plate 13 is not made to insert the words of the groove 10 of ratchet side plate 9, at this moment outdoor handle 2 rotates clockwise as idle running, and namely cannot unblank, clutch is opened;
3) unblank, see Fig. 3, if movable bolt plate 13 drives and moves to ratchet side plate 9 by lever 12, the projection 14 of movable bolt plate 13 is made to insert the words of the groove 10 of ratchet side plate 9, at this moment outdoor handle 2 rotates clockwise as real-turn, namely motor 16 (or manual)-lever 12-holds in the palm the transmission of box 11-movable bolt plate 13-ratchet 6, namely unblank, clutch merges, if driven for motor 16, then motor 16 setting-up time can be 2-5 second, and namely motor 16 makes the projection 14 of movable bolt plate 13 insert the time of the groove 10 of ratchet side plate 9;
Beneficial effect of the present invention: the present invention adds a clutch structure on the basis of existing technology, the transmission of i.e. motor-lever-Tuo box-movable bolt plate-ratchet, namely motor activation lever makes the projection of movable bolt plate insert in the groove of ratchet side plate, namely outdoor handle rotates clockwise and can move pawl wheel by movable bolt strip, if movable bolt plate does not drive and moves to ratchet side plate by lever, the projection of movable bolt plate is made to insert the words of the groove of ratchet side plate, at this moment outdoor handle rotates clockwise as idle running, and outdoor handle rotates clockwise as unlocking action, clutch can be realized by motor activation lever or manual actuation lever, play the action unblanked, outdoor handle rotates counterclockwise simultaneously, then due to the architectural characteristic of ratchet and sour jujube axle, make the direction of action of ratchet-square bar-lock core, play the action of locking, in a word, structure of the present invention is relatively simple, rotate by manual or motor-driven mode activation lever.
Claims (5)
1. a novel electronic lock, comprise inner handle and outdoor handle, described inner handle and outdoor handle are arranged in wainscot and outer panels respectively, it is characterized in that: described outer panels is rotatablely equipped with a ratchet linked with a square bar, described side's bar and lock pin coaxial link, described ratchet is internal diameter gear structure, the output shaft of described outdoor handle is coaxially connected with a sour jujube axle, output and the ratchet internal diameter of described sour jujube axle are suitable, the outside of described ratchet is coaxially fixed with ratchet side plate, the outside of described ratchet side plate is provided with several grooves of a circle, a holder box is provided with outside described ratchet, link in one end of described holder box and a lever, holder box is moved by the axial direction of lever drives along sour jujube axle, the inner side of described holder box is provided with movable bolt plate, described movable bolt board is contained on sour jujube axle, described movable bolt plate on sour jujube axle along the axially-movable of sour jujube axle, the inner side of described movable bolt plate is provided with the circle projection corresponding with the groove of ratchet side plate, returning spring is provided with between described movable bolt plate and ratchet side plate, the other end of described lever drives with a motor and is connected.
2. a kind of novel electronic lock according to claim 1, it is characterized in that: described outer panels is provided with a hamper in the side of ratchet, described lever comprise with holder box link and be arranged on the upper connecting portion held in the palm outside box, middle brace rod and drive the lower connecting portion be connected with motor, the left and right sides of the upper connecting portion of described lever is respectively equipped with a turning cylinder, described turning cylinder rotates and is arranged on hamper, described lower connecting portion is perpendicular to middle brace rod and the transverse slat that is connected with middle brace rod of centre position, horizontal one end of described lower connecting portion drives with motor and is connected, the horizontal other end of described lower connecting portion and the manual input lock core of outdoor handle link.
3. a kind of novel electronic lock according to claim 1 and 2, is characterized in that: described holder box is connected by some energy-stored springs with between lever.
4. a kind of novel electronic lock according to claim 1 and 2, it is characterized in that: the output of described sour jujube axle is the gear structure suitable with ratchet internal diameter, the output excircle sidewall of described sour jujube axle is provided with several draw-in grooves, load ratchet in described draw-in groove, ratchet is stuck in the draw-in groove of sour jujube axle output by a jump ring by the output of described ratchet and sour jujube axle.
5. a kind of novel electronic lock according to claim 2, it is characterized in that: the middle brace rod of described lever is provided with a spacing cross bar towards the direction of hamper, described hamper is provided with a stopper slot in the lower position of the spacing cross bar of corresponding lever, described hamper is provided with a position-limited box at the top position place of the spacing cross bar of corresponding lever, and described spacing cross bar moves between stopper slot and position-limited box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510501241.9A CN105178703B (en) | 2015-08-10 | 2015-08-10 | A kind of electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510501241.9A CN105178703B (en) | 2015-08-10 | 2015-08-10 | A kind of electronic lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105178703A true CN105178703A (en) | 2015-12-23 |
| CN105178703B CN105178703B (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510501241.9A Active CN105178703B (en) | 2015-08-10 | 2015-08-10 | A kind of electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105178703B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760948A (en) * | 2016-12-22 | 2017-05-31 | 温州瓯海利尔达五金制品有限公司 | A kind of mechanically decoupled single tongue lock |
| CN107355141A (en) * | 2017-09-04 | 2017-11-17 | 中山市开睿电子有限公司 | A kind of device that tradition machinery lock is transform as to intelligent electronic lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090120128A (en) * | 2008-05-19 | 2009-11-24 | 엠피아주식회사 | A clutch module for digital doorlock |
| CN204081680U (en) * | 2014-09-27 | 2015-01-07 | 沈亚男 | A kind of one-way clutch |
| CN104372996A (en) * | 2014-11-14 | 2015-02-25 | 宁波瑞奥物联技术股份有限公司 | Safe and reliable electronic lock |
| CN204238657U (en) * | 2014-11-18 | 2015-04-01 | 舒志兵 | The clutch assembly of electric control lock |
| CN205077996U (en) * | 2015-08-10 | 2016-03-09 | 温州市博克电子有限公司 | Novel electronic lock |
-
2015
- 2015-08-10 CN CN201510501241.9A patent/CN105178703B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090120128A (en) * | 2008-05-19 | 2009-11-24 | 엠피아주식회사 | A clutch module for digital doorlock |
| CN204081680U (en) * | 2014-09-27 | 2015-01-07 | 沈亚男 | A kind of one-way clutch |
| CN104372996A (en) * | 2014-11-14 | 2015-02-25 | 宁波瑞奥物联技术股份有限公司 | Safe and reliable electronic lock |
| CN204238657U (en) * | 2014-11-18 | 2015-04-01 | 舒志兵 | The clutch assembly of electric control lock |
| CN205077996U (en) * | 2015-08-10 | 2016-03-09 | 温州市博克电子有限公司 | Novel electronic lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760948A (en) * | 2016-12-22 | 2017-05-31 | 温州瓯海利尔达五金制品有限公司 | A kind of mechanically decoupled single tongue lock |
| CN107355141A (en) * | 2017-09-04 | 2017-11-17 | 中山市开睿电子有限公司 | A kind of device that tradition machinery lock is transform as to intelligent electronic lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105178703B (en) | 2017-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Emergency unlocking system for electronic door lock Effective date of registration: 20171215 Granted publication date: 20171013 Pledgee: Bank of China, Limited by Share Ltd, Wenzhou District, Ouhai Pledgor: Wenzhou Beck Electronics Co., Ltd. Registration number: 2017330000297 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181024 Granted publication date: 20171013 Pledgee: Bank of China, Limited by Share Ltd, Wenzhou District, Ouhai Pledgor: Wenzhou Beck Electronics Co., Ltd. Registration number: 2017330000297 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Emergency unlocking system for electronic door lock Effective date of registration: 20200401 Granted publication date: 20171013 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: WENZHOU BECK ELECTRONIC Co.,Ltd. Registration number: Y2020330000132 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |