CN203050282U - Electronic lock - Google Patents
Electronic lock Download PDFInfo
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- CN203050282U CN203050282U CN 201320002134 CN201320002134U CN203050282U CN 203050282 U CN203050282 U CN 203050282U CN 201320002134 CN201320002134 CN 201320002134 CN 201320002134 U CN201320002134 U CN 201320002134U CN 203050282 U CN203050282 U CN 203050282U
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- China
- Prior art keywords
- piece
- inner ring
- shift fork
- oblique tongue
- assembly
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- Expired - Fee Related
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Abstract
The utility model discloses an electronic lock. Two axial ends of a shifting fork inner ring of a shifting fork assembly of the electronic lock are of the same structure and provided with an outer interchange block and an inner interchange block. The outer interchange block and the inner interchange block can be installed on two edges of the inner side of the shifting fork inner ring according to the requirements, namely the outer interchange block and the inner interchange block can be two parts which can be installed outdoors and indoors in an interchanged mode, so that two handles connected with the outer interchange block and the inner interchange block can also be respectively located indoors or outdoors, therefore door left opening or door right opening can be achieved, great convenience is brought to production and use, and working efficiency of production and working efficiency of installation are improved.
Description
Technical field
The utility model relates to a kind of electronic lock.
Background technology
The fork assembly that existing electronic lock generally comprises handle, driven by handle, fork assembly move by machinery and promote dead bolt and move.And the fork assembly is subjected to the control of electric component, and during not release, the fork assembly can't move (rotation), after the release (such as password check, fingerprint), a certain electromagnetic component moves, the release of fork assembly can be moved (rotation) behind the swing handle thereby the fork assembly drives dead bolt to be moved.
And because the mode of opening the door of door has the branch of L.H.flapped door and R.H.flapped door in the real life, prior art needs respectively a design left side to drive the lock body of opening with the right side when the design electronic lock body, to satisfy the requirement of two kinds of modes of opening the door.Because when the people located indoor and outdoors, the pattern of opening the door of indoor and outdoor handle and key was different, the lock of L.H.flapped door can't be installed in the door that open on the right side.This brings inconvenience for producer or customer, and for example: producer or customer are producing, install, will note when choosing door lock to select the mode of opening the door, in case mistake can't be used.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of electronic lock, can be installed in L.H.flapped door or R.H.flapped door, is convenient to produce, install, choose.
The technical problems to be solved in the utility model is achieved through the following technical solutions.
This electronic lock comprises lock box and Internal handle, outer handle, and the dead bolt assembly, the electric component that be provided with pull-fork assembly in the described lock box, are connected with pull-fork assembly, described pull-fork assembly comprise shift fork inner ring, shift fork outer ring, exchange piece, interior exchange piece outward; Described shift fork inner ring and shift fork outer ring are circular, and the shift fork inner ring is positioned at the inner ring of shift fork outer ring; The described shift fork inner ring circle outside is provided with the outer screens piece of inner ring, and the inner round side of described shift fork outer ring is provided with the outer ring screens groove that cooperates with the outer screens piece position of inner ring; One side of described shift fork outer ring is provided with the outer ring connecting rod, and described outer ring connecting rod drives the motion of dead bolt assembly; In described outer exchange piece and interior exchange piece are packed shift fork inner ring inner ring into from the axial both sides of shift fork inner ring respectively; The inner round side of described shift fork inner ring is respectively equipped with inner ring screens groove at axial two ends, exchanges piece screens piece in a described interior end that exchanges piece is provided with and cooperates with one of them inner ring screens groove position; Described shift fork inner ring radially also is provided with movably spring lever, and described spring lever is connected with electric component, and a described outer end that exchanges piece is provided with the outer piece screens groove that exchanges and cooperates with the spring lever position; The described outer other end that exchanges piece and interior exchange piece is connected with outer handle, Internal handle respectively.
As preferred mode, in the above-mentioned electronic lock, described outer exchange piece and interior exchange piece are by being connected and fixed along the axial screw of shift fork inner ring.
As preferred mode, in the above-mentioned electronic lock, described dead bolt assembly comprises oblique tongue assembly and main tongue assembly, and described outer ring connecting rod drives oblique tongue assembly motion; Described pull-fork assembly also comprises gear; Described gear is annular, with the coaxial setting of shift fork inner ring; The inner round side of described gear is provided with the gear draw-in groove and cooperates with the outer screens piece position of inner ring; The outer ring of described gear arranges the gear teeth and drives main tongue assembly and move.
As preferred mode, in the above-mentioned electronic lock, the described outer other end that exchanges piece and interior exchange piece offers square groove respectively, and described square groove connects outer, Internal handle respectively.
As preferred mode, in the above-mentioned electronic lock, exchange the square groove bottom of piece and interior exchange piece outside and offer screwed hole respectively, thereby will exchange piece outward and interior exchange piece is connected and fixed by screw.
As preferred mode, in the above-mentioned electronic lock, the described outer piece that exchanges also is provided with fast pintle hook lock position piece, and described fast pintle hook lock position piece cooperates with another inner ring screens groove position.
As preferred mode, in the above-mentioned electronic lock, described oblique tongue assembly comprises oblique tongue, oblique tongue rod, and described oblique tongue and oblique tongue rod removably connect; Oblique tongue rod is provided with block and cooperates with the outer ring connecting rod position, drives oblique tongue rod by moving of outer ring connecting rod position and moves.
As preferred mode, in the above-mentioned electronic lock, described oblique tongue is connected by screw with oblique tongue rod.
The utility model is compared with the prior art the beneficial effect that has: the axial two ends of shift fork inner ring of the present utility model have identical structure, and be provided with outer piece and the interior exchange piece of exchanging, can be packaged on the inboard both sides of shift fork inner ring with exchanging piece and interior exchange outward as required, namely outer exchange piece, interior exchange piece are indoor and outdoor to be installed by two parts that exchange, two handles that are attached thereto so also can lay respectively at indoor or outdoors, so just can realize L.H.flapped door or R.H.flapped door, be very easy to and produce and use, improved the operating efficiency of producing and installing.For the oblique tongue assembly of door lock, it is designed to split type, namely tiltedly tongue and oblique tongue rod can be dismantled, and cooperate L.H.flapped door and R.H.flapped door that more convenient use is installed.
Description of drawings
Fig. 1 is the structure chart of the specific embodiment;
Fig. 2 is the installation exploded view of fork inner ring and inside and outside exchange piece among Fig. 1;
Fig. 3 is the installation exploded view of the inside and outside circle of fork and gear among Fig. 1;
Fig. 4 is the exploded view of oblique tongue assembly.
The specific embodiment
A kind of electronic lock, comprise lock box and Internal handle, outer handle, shown in Fig. 1-4, lock box comprises box body 102 and the lid 101 that is connected and fixed with screw, each miscellaneous part of electronic lock is installed in the box body, comprises fork assembly, main tongue assembly 2, oblique tongue assembly 8, electric component 6.
Pull-fork assembly moves by the oblique tongue that its parts fork outer ring 5 drives oblique tongue assembly 8, and the main tongue that drives main tongue assembly 2 by gear 3 moves.Electric component 6 comprises control circuit and interlinked mechanism, and the spring lever 43 that can control on the fork inner ring 4 springs into, ejects, and adopts existing electronic lock control principle, as controls such as fingerprint, passwords.
Structure to pull-fork assembly is elaborated below.
Pull-fork assembly comprises shift fork inner ring 4, shift fork outer ring 5, exchanges piece 9, interior exchange piece 1, gear 3 outward.Shift fork inner ring 4 and shift fork outer ring 5 are roughly circular, and shift fork inner ring 4 is positioned at the inner ring of shift fork outer ring 5.The shift fork inner ring 4 circle outsides are provided with the outer screens piece 42 of inner ring, the inner round side of shift fork outer ring 5 is provided with the outer ring screens groove 51 that cooperates with outer screens piece 42 positions of inner ring, the outer screens piece 42 of inner ring is installed in the outer ring screens groove 51, and outer ring screens groove 51 has certain surplus, when shift fork inner ring 4 rotates, can drive shift fork outer ring 5 and rotate thereupon like this.And the outside of shift fork outer ring 5 also is provided with outer ring connecting rod 52, and this outer ring connecting rod 52 cooperates with block 19 positions of oblique tongue assembly, makes when rotate shift fork outer ring 5, can drive oblique tongue 13 and move.
In outer exchange piece 9 and interior exchange piece 1 are packed shift fork inner ring 4 inner rings into from the axial both sides of shift fork inner ring 4 respectively.
Shift fork inner ring 4 axial two ends are respectively equipped with inner ring screens groove 41 at inner round side, and an end of interior exchange piece 1 exchanges piece screens piece 11 in being provided with and cooperates with one of them inner ring screens groove 41 position, the interior piece screens piece 11 that exchanges is installed in the inner ring screens groove 41, and the central angle of inner ring screens groove 41 is at least 90 °, after in rotating, exchanging piece 1 like this, can drive shift fork inner ring 4 by this screens and rotate, and then drive oblique tongue 13 and move.And inside and outside door, the inner ring screens groove at shift fork inner ring 4 two ends 41 inside and outside position consistency are exchanged piece 1 in namely and can be contained in the axial any end of shift fork inner ring 4.
Shift fork inner ring 4 radially also is provided with movably spring lever 43, and this spring lever penetrates the round wall of shift fork inner ring 4, and is subjected to the control near its electrical equipment.In normal locking, spring lever 43 spring-loadeds are pressed to outside the shift fork inner ring 4, get into electric component 6 (state as shown in Fig. 2 and Fig. 3) on one side; After release, electric component 6 actions are pressed to spring lever 43 in the shift fork inner ring 4, and an end of spring lever 43 will stretch in the inner ring of shift fork inner ring 4 like this.Cooperate with it, an end that exchanges piece 9 outside is provided with the outer piece screens groove 91 that exchanges, the outer piece screens groove 91 that exchanges cooperates with spring lever 43 positions, after an end of spring lever 43 will stretch into the inner ring of shift fork inner ring 4, be sitting at outer the exchange in the piece screens groove 91, after outside rotating, exchanging piece 9 like this, can drive 4 rotations of shift fork inner ring by this screens if be in released state, and then drive oblique tongue 13 and rotate, if be in blocking, screens disappears, and the rotation of exchanging piece outward can not drive shift fork inner ring 4 and rotate (this moment, interior exchange piece 1 also can rotate owing to the screens of the interior exchange piece 1 of the other end).Because outer screens of exchanging piece 9 is only relevant with the spring lever 43 of electric component control, it can be installed in the axial any end of shift fork inner ring 4.Like this, exchange piece 9 outward and interior exchange piece 1 can be changed installation, and do not influence use.
The outer other end that exchanges piece 9 and interior exchange piece 1 respectively arranges square groove 92, and square groove 92 is connected and fixed outer, Internal handle respectively.Rotate the movement that can drive oblique tongue by outer, inner handle like this.The square groove bottom that exchanges piece 9 outside is drilled with screwed hole, in exchange piece 1 an end be mated and be provided with internal threaded column 12, outer exchange piece 9 and interior exchange piece 1 and be installed in shift fork inner ring 4 inner rings after, can will exchange piece 9 outward and interior exchange piece 1 is connected and fixed by screw 10.
Interlock for main tongue assembly 2 then adopts prior art, also comprises a gear member 3 on pull-fork assembly; This gear member 3 is annular, with the 4 coaxial settings of shift fork inner ring, is close to shift fork inner ring 4 axle heads away from a side of the outer power 5 of shift fork; The inner round side of gear 3 is provided with gear draw-in groove 31, and this gear draw-in groove 31 also cooperates with outer screens piece 42 positions of inner ring.Also be provided with fast pintle hook lock position piece 93 and exchange piece 9 outside, fast pintle hook lock position piece 93 is positioned at inner ring screens groove 41 and near an end of inner ring screens groove 41, another side leaves enough leeway, makes the other end that keeps clear of inner ring screens groove 41 behind these fast pintle hook lock position piece 93 half-twists.Drive the outer fast pintle hook lock position piece 93 that exchanges piece 9 near the direction rotation of inner ring screens groove 41 time when handle like this, can directly drive 4 rotations of shift fork inner ring, and then rotate by outer screens piece 42 driven gears 3 of inner ring, thereby fast moving master tongue assembly 2 is locked a door.And when outdoor opening the door, then the outer piece 9 that exchanges still drives 4 rotations of shift fork inner ring by spring lever 43, and driven gear 3 rotates again, and then mobile main tongue assembly 2 opens the door.
For oblique tongue assembly 8, because after indoor and outdoor exchanged, tiltedly the opening direction of tongue was different, the simple practice, symmetry before and after the oblique tongue rod parts in the oblique tongue assembly can being made, conversion direction installation does not so influence movement and the use of oblique tongue spare yet.This specific embodiment proposes following mode and can do preferably.
As shown in Figure 4, oblique tongue assembly 8 comprises the oblique tongue 13 of front end and is positioned at oblique tongue rod 18, spring 14, the trip bolt 17 of box body 102 inside, steady pin 16.In the mounting groove 15 that rear end insertion oblique tongue rod 18 front ends of oblique tongue 13 are offered, and fastening with trip bolt 17.Steady pin 16 is fixed on the box body 102, and spring 14 is at steady pin 16 and tiltedly between the tongue.The rear end of oblique tongue rod 18 is provided with block 19, and it cooperates with the outer ring connecting rod 52 of shift fork outer ring 5 in the pull-fork assembly, and under the promotion of outer ring connecting rod 52 and mobile unblanking, then under the effect of spring 14, tiltedly tongue 13 moves and stretches out during locking.
Above content be in conjunction with concrete embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (8)
1. electronic lock, comprise lock box and Internal handle, outer handle, the dead bolt assembly, the electric component that be provided with pull-fork assembly in the described lock box, are connected with pull-fork assembly is characterized in that: described pull-fork assembly comprises shift fork inner ring (4), shift fork outer ring (5), exchanges piece (9), interior exchange piece (1) outward; Described shift fork inner ring (4) and shift fork outer ring (5) are ring-type, and shift fork inner ring (4) is positioned at the inner ring of shift fork outer ring (5); Described shift fork inner ring (4) the circle outside is provided with the outer screens piece (42) of inner ring, and the inner round side of described shift fork outer ring (5) is provided with the outer ring screens groove (51) that cooperates with outer screens piece (42) position of inner ring; One side of described shift fork outer ring (5) is provided with outer ring connecting rod (52), and described outer ring connecting rod (52) drives the motion of dead bolt assembly; In described outer exchange piece (9) and interior exchange piece (1) are packed shift fork inner ring (4) inner ring into from the axial both sides of shift fork inner ring (4) respectively; The inner round side of described shift fork inner ring (4) is respectively equipped with inner ring screens groove (41) at axial two ends, exchanges piece screens piece (11) in a described interior end that exchanges piece (1) is provided with and cooperates with one of them inner ring screens groove (41) position; Described shift fork inner ring (4) radially also is provided with movably spring lever (43), and described spring lever (43) is connected with electric component, and a described outer end that exchanges piece (9) is provided with the outer piece screens groove (91) that exchanges and cooperates with spring lever (43) position; The described outer other end that exchanges piece (9) and interior exchange piece (1) is connected with outer handle, Internal handle respectively.
2. electronic lock as claimed in claim 1 is characterized in that: exchange piece (9) and interior exchange piece (1) outside described by being connected and fixed along the axial screw of shift fork inner ring (4).
3. electronic lock as claimed in claim 2, it is characterized in that: described dead bolt assembly comprises oblique tongue assembly (8) and main tongue assembly (2), described outer ring connecting rod (52) drives oblique tongue assembly motion; Described pull-fork assembly also comprises gear (3); Described gear (3) is annular, with the coaxial setting of shift fork inner ring (4); The inner round side of described gear (3) is provided with gear draw-in groove (31) and cooperates with outer screens piece (42) position of inner ring; The outer ring of described gear (3) arranges the gear teeth and drives main tongue assembly (2) movement.
4. electronic lock as claimed in claim 3 is characterized in that: the described outer other end that exchanges piece (9) and interior exchange piece (1) offers square groove (92) respectively, and described square groove (92) connects respectively outward, Internal handle.
5. electronic lock as claimed in claim 4 is characterized in that: square groove (92) bottom that exchanges piece (9) and interior exchange piece (1) is outside offered screwed hole respectively, thereby will exchange piece (9) outward and interior exchange piece (1) is connected and fixed by screw.
6. electronic lock as claimed in claim 3 is characterized in that: the described outer piece (9) that exchanges also is provided with fast pintle hook lock position piece (93), and described fast pintle hook lock position piece (93) cooperates with another inner ring screens groove (41) position.
7. as any described electronic lock of claim 3-6, it is characterized in that: described oblique tongue assembly (8) comprises oblique tongue (13), oblique tongue rod (18), and described oblique tongue (13) removably connects with oblique tongue rod (18); Oblique tongue rod (18) is provided with block (19) and cooperates with outer ring connecting rod (52) position, and is mobile by the mobile drive oblique tongue rod (18) of outer ring connecting rod (52) position.
8. electronic lock as claimed in claim 7, it is characterized in that: described oblique tongue (13) is connected by screw (17) with oblique tongue rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002134 CN203050282U (en) | 2013-01-05 | 2013-01-05 | Electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002134 CN203050282U (en) | 2013-01-05 | 2013-01-05 | Electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203050282U true CN203050282U (en) | 2013-07-10 |
Family
ID=48733248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320002134 Expired - Fee Related CN203050282U (en) | 2013-01-05 | 2013-01-05 | Electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203050282U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013961A (en) * | 2016-07-17 | 2016-10-12 | 浙江凯迪仕实业有限公司 | Multifunctional American-standard mortise lock |
| CN106049991A (en) * | 2016-08-13 | 2016-10-26 | 中山欧朗金属制品有限公司 | Clutch module for electronic lock panel |
| WO2017035596A1 (en) | 2015-09-02 | 2017-03-09 | Tnbt Holdings Pty Ltd | A mechanism for a lockset and a method for configuring a lockset's function |
| CN110159073A (en) * | 2019-05-31 | 2019-08-23 | 深圳市智芯物联科技有限公司 | Shockproof lock body structure |
-
2013
- 2013-01-05 CN CN 201320002134 patent/CN203050282U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017035596A1 (en) | 2015-09-02 | 2017-03-09 | Tnbt Holdings Pty Ltd | A mechanism for a lockset and a method for configuring a lockset's function |
| US20180187451A1 (en) * | 2015-09-02 | 2018-07-05 | Tnbt Holdings Pty Ltd | A mechanism for a lockset and a method for configuring a lockset's function |
| EP3344830A4 (en) * | 2015-09-02 | 2019-05-15 | TNBT Holdings Pty Ltd | A mechanism for a lockset and a method for configuring a lockset's function |
| US10724272B2 (en) | 2015-09-02 | 2020-07-28 | Tnbt Holdings Pty Ltd | Mechanism for a lockset and a method for configuring a lockset's function |
| AU2016314776B2 (en) * | 2015-09-02 | 2022-05-05 | Tnbt Holdings Pty Ltd | A mechanism for a lockset and a method for configuring a lockset's function |
| CN106013961A (en) * | 2016-07-17 | 2016-10-12 | 浙江凯迪仕实业有限公司 | Multifunctional American-standard mortise lock |
| CN106013961B (en) * | 2016-07-17 | 2019-04-12 | 浙江凯迪仕实业有限公司 | A kind of multi-functional American Standard insertion-core lock |
| CN106049991A (en) * | 2016-08-13 | 2016-10-26 | 中山欧朗金属制品有限公司 | Clutch module for electronic lock panel |
| CN110159073A (en) * | 2019-05-31 | 2019-08-23 | 深圳市智芯物联科技有限公司 | Shockproof lock body structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong Province, Shenzhen, Baoan District Songgang street, Yan Chuan first industrial zone, No. 59 Ring Road Patentee after: Shenzhen Zhi Bao Bao Technology Co., Ltd. Address before: 518000, Guangdong Province, Shenzhen, Baoan District Songgang street, Yan Chuan first industrial zone, No. 59 Ring Road Patentee before: Shenzhen Huimingsheng Metal Products Co., Ltd. |
|
| 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: 20130710 Termination date: 20200105 |