CN207332517U - A kind of electronic lock body - Google Patents

A kind of electronic lock body Download PDF

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Publication number
CN207332517U
CN207332517U CN201720615100.4U CN201720615100U CN207332517U CN 207332517 U CN207332517 U CN 207332517U CN 201720615100 U CN201720615100 U CN 201720615100U CN 207332517 U CN207332517 U CN 207332517U
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CN
China
Prior art keywords
plate
lock body
pulling part
bolt
electronic lock
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Application number
CN201720615100.4U
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Chinese (zh)
Inventor
方永秋
程来胜
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Shenzhen Wansha Fu Intelligent Locks Co Ltd
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Shenzhen Wansha Fu Intelligent Locks Co Ltd
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Priority to CN201720615100.4U priority Critical patent/CN207332517U/en
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Abstract

A kind of electronic lock body, including:Lock body base;Bolt component;Bolt plate, including bolt plate bottom plate and bolt plate side plate, bolt component are fixedly attached on bolt plate side plate, and unlocking locating plate and locking locating plate are fixedly installed on bolt plate bottom plate;Guide plate, guide plate are fixed to the side of lock body base;Lock cover, is fixedly connected with lock body base by connector;Universe rod, including upper lever and lower rod piece, are linked by driving member between upper lever and lower rod piece and set;First pulling part, including the first shifting block and the first driving lever, are provided with the first annular groove, the second annular groove, the first barrier blocks and the second barrier blocks on the first shifting block, the first driving lever is arranged in recess;Second pulling part, the second pulling part are coaxially flexibly connected with the first pulling part, and the second pulling part includes the second shifting block and the second driving lever, and the second driving lever is set with locking locating plate linkage.

Description

A kind of electronic lock body
Technical field
Lock technology field is the utility model is related to, and more particularly to a kind of electronic lock body.
Background technology
At present, eject lock body is one of lock body used in intelligent electronic lock, it is mainly characterized by shutdown i.e. Lock, there is no false lock or the situation for forgetting lock to occur, and security is higher.It is a kind of lock that current family expenses Fingerprint Lock is used more Body, while be also one the more important mechanism of intelligent electronic lock.
In the prior art, bolt component is typically provided with lock body, bolt component includes multiple lock tongues, multiple lock tongues Moved back and forth through the guide plate for being connected to lock body base side, and bolt component is connected to lock body base with world bar assembly Bolt plate on, lock since existing eject lock body requires to close the door, i.e. eject lock body from bullet touches tongue at a touch door Buckle, then bolt component drive universe rod to lock together, bolt component and universe rod are unable to independent control.
On the other hand, because the lock tongue of eject lock body is more, then the spring being connected between bolt plate and guide plate is required Elastic force it is bigger;Elastic force one is big, results in that the impact sound that lock body at closing time is sent is bigger, thus can produce larger make an uproar Sound, make around resident family alarmed, the sleep of people is especially directly affected in lunch break and night.
Utility model content
The purpose of this utility model is to provide a kind of electronic lock body, to solve the bolt component of existing electronic lock and day The thin end of the scroll is unable to the problem of noise is larger when independent control and bolt component automatic spring.
The utility model, which solves its technical problem, to be realized using following technical solution.
The utility model provides a kind of electronic lock body, including:
Lock body base, including base plate and base side plate;
Guide plate, guide plate are fixed to the side of lock body base, be provided with guide plate passed through for bolt component it is multiple Perforation;
Lock cover, for the internal structure with lock body base engagement and fixed electronic lock body;
It is characterized in that, further include:
Bolt plate, including bolt plate bottom plate and bolt plate side plate, be fixedly installed on bolt plate bottom plate unlocking locating plate and Locking locating plate;
Universe rod, including upper lever and lower rod piece, the edge of lower rod piece are provided with recess, and upper lever is all connected with lower rod piece Linked and set by driving member to base plate, between upper lever and lower rod piece;
First pulling part, including the first shifting block and the first driving lever, are provided with the first annular groove, the second annular groove, on the first shifting block One barrier blocks and the second barrier blocks, the first barrier blocks are oppositely arranged with the second barrier blocks, and the both ends of the first annular groove are respectively connected to The side of first barrier blocks and the second barrier blocks, the both ends of the second annular groove are respectively connected to the first barrier blocks and the second barrier blocks Opposite side, the first driving lever are arranged in recess;
Second pulling part, the second pulling part are coaxially flexibly connected with the first pulling part, and the second pulling part includes the second shifting block and second group Bar, be provided with the second shifting block along the length direction slip of the first annular groove the first convex block and can be along the length direction of the second annular groove The second convex block is slided, the second driving lever is set with locking locating plate linkage.
Further, the first annular groove is separated by 180 degree with the second annular groove and is symmetrically set relative to the axial line of the first shifting block Put.
Further, bolt component is further included, bolt component is fixedly attached on bolt plate side plate, and bolt component includes circle Column lock tongue, square lock bolt and from latch tongue.
Further, locating piece is fixedly installed on base plate, after bolt component locking, locking locating plate is clamped to fixed Position part;After bolt component is unlocked, unlocking locating plate is clamped to locating piece.
Further, unlocking plectrum is provided between the second driving lever and locking locating plate, unlocking plectrum passes through unlocking chip pin It is articulated in bolt plate.
Further, the second pulling part is arranged on the top of the first pulling part, the first driving lever of the first pulling part and the second pulling part Second driving lever is in the same plane.
Further, it is provided with the square cotter hole for being fixedly connected with square cotter on the first shifting block of the first pulling part, second group The centre bore passed through for square cotter is provided with second shifting block of part.
Further, the centre bore of square cotter through the second pulling part is inserted into the square cotter hole of the first pulling part.
Further, driving member is gear, and upper rack is provided with the upper lever of universe rod, is set on the lower rod piece of universe rod Lower rack is equipped with, gear is arranged between upper rack and lower rack.
Further, electronic lock body further includes air pump, and one end of air pump is fixedly attached to bolt plate, air pump The other end is fixedly attached to guide plate.
Electronic lock body provided by the utility model, its bolt component can be automatic locking when touching knocker plate, it is locked Two relatively turnable first pulling parts and the second pulling part are set in body base, first pulling part be used to controlling universe rod locking with Unlock, after the control universe rod unlock of the first pulling part second pulling part control bolt component can be driven to unlock, by lock body base It is interior that first pulling part, the second pulling part are set and from latch tongue, make in the first pulling part, the second pulling part and under the mutual cooperation of latch tongue Sky and ground hook and bolt component can independently lock and mutually it is unaffected.
Brief description of the drawings
Fig. 1 is the structure diagram after electronic lock body locking in the utility model embodiment.
Fig. 2 is the fractionation structural representation of Fig. 1.
Fig. 3 is the partial structural diagram in Fig. 1.
Fig. 4 is the structure diagram of another angle in Fig. 3.
Fig. 5 is the partial structural diagram that electronic lock body is in the unlocked state in the utility model embodiment.
Fig. 6 is the structure diagram of another angle in Fig. 5.
Fig. 7 is the structure diagram after universe rod locking in Fig. 1.
Fig. 8 is the structure diagram of another angle in Fig. 7.
Fig. 9 is the structure diagram after universe rod unlock in Fig. 7.
Figure 10 is the structure diagram of the first pulling part and the second pulling part in Fig. 1.
Figure 11 is the structure diagram of another angle in Figure 11.
Figure 12 is the partial structural diagram in Fig. 3.
Embodiment
Further to illustrate that the utility model is to reach technical approach and effect that predetermined purpose of utility model is taken, With reference to the accompanying drawings and embodiments, to specific embodiment of the present utility model, structure, feature and its effect, describe in detail such as Afterwards.
Fig. 1 is the structure diagram after electronic lock body locking in the utility model embodiment, and Fig. 2 is the fractionation knot of Fig. 1 Structure schematic diagram, Fig. 3 are the partial structural diagram in Fig. 1, and Fig. 4 is the structure diagram of another angle in Fig. 3.Incorporated by reference to Fig. 1 To Fig. 4, a kind of electronic lock body provided in this embodiment, including:
Lock body base 10, including base plate 11 and base side plate, base side plate include two 121 Hes of the first side plate One the second side plate 122;
Bolt component 20, including cylinder lock tongue 21, square lock bolt 22 and from latch tongue 23, from the end set of latch tongue 23 Have from wheel trolley 231 is played, when should touch knocker plate (not shown) from bullet wheel trolley 231, bolt component 20 is all from lock body base Pop-up in 10;
Guide plate 13, guide plate 13 are fixed to the side of lock body base 10, and be specifically located at base plate 11 one is long Bian Shang, is provided with the multiple perforation 131 passed through for bolt component 20 on guide plate 13;
Lock cover 50, the internal structure of fixed electronic lock body is merged for matching somebody with somebody with lock body base 10;
Bolt plate 30, including bolt plate bottom plate 31 and with the bolt plate side plate 32 connected vertically of bolt plate bottom plate 31, lock tongue Component 20 is fixedly attached on bolt plate side plate 32, and unlocking locating plate 311 and upper locking are fixedly installed on bolt plate bottom plate 31 Bit slice 312;
Universe rod 60, including upper lever 61 and lower rod piece 62, the edge of lower rod piece 62 are provided with recess 622, upper lever 61 Base plate 11 is connected to lower rod piece 62, linking between upper lever 61 and lower rod piece 62 by driving member 63 is set;
First pulling part 70, including the first shifting block 71 and the first driving lever 72, be provided with the first shifting block 71 for and square cotter 42 The square cotter hole 715 being fixedly connected;
Second pulling part 80, including the second shifting block 81 and the second driving lever 82, the second pulling part 80 and the first pulling part 70 are coaxially movable Connection, the first pulling part 70 can drive the second pulling part 80 to rotate, the centre bore passed through for square cotter 42 are provided with the second shifting block 81 813, the second driving lever 82 is set with the locking linkage of locating plate 312, square cotter 42 through the second pulling part 80 centre bore 813 and be inserted into the In the square cotter hole 715 of one pulling part 70.
Unlocking plectrum 323, is arranged between the second driving lever 82 and locking locating plate 312, unlocking plectrum 323 passes through unlocking chip Pin 324 is articulated in bolt plate 30.
Fig. 5 is electronic lock body partial structural diagram in the unlocked state, Fig. 6 Fig. 5 in the utility model embodiment In another angle structure diagram.Incorporated by reference to Fig. 5 and Fig. 6, locating piece 111, lock tongue group are fixedly installed on base plate 11 After part 20 is locked, the locking latch 312a of locking locating plate 312 is clamped to one end of locating piece 111;After bolt component 20 is unlocked, The unlocking latch 311a of unlocking locating plate 311 is clamped to the other end of locating piece 111.
Incorporated by reference to Fig. 5 and Fig. 6, after electronic lock body unlock, bolt component 20 is retracted in lock body base 10, universe rod 60 Upper lever 61 and lower rod piece 62 also retract into lock body base 10 a distance.When bolt component 60 is touched from latch tongue 23 When encountering knocker plate, knocker plate is promoted in from latch tongue 231 towards lock body base 10 and moved, and then push card is connected to locating piece Unlocking locating plate 311 on 111 moves forward, and the unlocking latch 311a of unlocking locating plate 311 takes off from one end of locating piece 111 at this time From bolt component 20 is through the perforation 131 on guide plate 13 and is moved to outside lock body base 10, and at this time, bolt component 20 is in Locking state (Fig. 4), locking locating plate 312 locking latch 312a be clamped to the locating piece 111 of lock body base 10, at this time without Method promotes bolt component 20 to enter in lock body base 10.
Fig. 7 be Fig. 1 in universe rod locking after structure diagram, Fig. 8 be Fig. 7 in another angle structure diagram, Fig. 9 For the structure diagram after universe rod unlock in Fig. 7.Incorporated by reference to Fig. 7 to Fig. 9,615 He of upper hopper chute is provided with base plate 11 Gliding groove 625, upper lever 61 are connected on base plate 11 by upper removable pin 613 and can be slided in upper hopper chute 615, lower beam Part 62 is connected on base plate 11 by lower removable pin 623 and can be slided in gliding groove 625.In the present embodiment, driving member 63 be, for example, gear, is provided with upper rack 611 in the upper lever 61 of universe rod 60, is provided with down on the lower rod piece 62 of universe rod 60 Rack 621, gear are arranged between upper rack 611 and lower rack 621.
Figure 10 is the structure diagram of the first pulling part and the second pulling part in Fig. 1, and Figure 11 is the structure of another angle in Figure 11 Schematic diagram.Incorporated by reference to Figure 11 and Figure 12, the first pulling part 70 includes the first shifting block 71 and the first driving lever 72, is set on the first shifting block 71 There are the first annular groove 711, the second annular groove 712, the first barrier blocks 713 and the second barrier blocks 714, the first barrier blocks 713 and the second resistance Spacer block 714 is oppositely arranged, and the both ends of the first annular groove 711 are respectively connected to the one of the first barrier blocks 713 and the second barrier blocks 714 Side, the both ends of the second annular groove 712 are respectively connected to the opposite side of the first barrier blocks 713 and the second barrier blocks 714, the first driving lever 72 It is arranged in recess 622, the first driving lever 72 and the second driving lever 82 are in the same plane.In the present embodiment, the first annular groove 711 with Second annular groove 712 is separated by 180 degree and is symmetrical arranged relative to the axial line of the first shifting block 71.
Further, the second pulling part 80 and the 70 coaxial top being flexibly connected and be arranged on the first pulling part 70 of the first pulling part, Second pulling part 80 includes the second shifting block 81 and the second driving lever 82, is provided with the second shifting block 81 along the length side of the first annular groove 711 The first convex block 811 to slip and the second convex block 812 can be slided along the length direction of the second annular groove 712, the second driving lever 82 with it is upper The linkage of bit slice 312 is locked to set.
Figure 12 is the partial structural diagram in Fig. 3, incorporated by reference to Fig. 3, Fig. 7, Fig. 8 and Fig. 9, when needing to control universe rod 60 During locking, directly the first pulling part 70 is driven to rotate by rotating square cotter 42, when the first driving lever 72 of the first pulling part 70 promotes the world When the lower rod piece 62 of bar 60 is moved into place away from the direction where upper lever 61, universe rod 60 is in locking state (Fig. 7); Continue through and rotate the first pulling part 70, when the first driving lever 72 of the first pulling part 70 promotes the lower rod piece 62 of universe rod 60 towards close When direction where upper lever 61 is moved into place, universe rod 60 is (Fig. 9) in the unlocked state;The first pulling part 70 is rotated further, when First annular groove 711 of the first pulling part 70 is rotated to 811 (the second of the first pulling part 70 at this time of the first convex block for compressing the second pulling part 80 Annular groove 712 is compressed to the second convex block 812) when, the first pulling part 70 starts to drive the second pulling part 80 to rotate, when the of the second pulling part 80 Two driving levers 82 turn to when being in contact with unlocking plectrum 323, and unlocking plectrum 323 is rotated around unlocking chip pin 324, then promote with The locking locating plate 312 that locating piece 111 is clamped is removed from locating piece 111;Continue through and rotate the first pulling part 70 drive second group Part 80 rotates, and the second driving lever 82 of the second pulling part 80 promotes the direction at bolt plate 30 towards the place of the second side plate 122 to be moved to solution Lock-bit, the at this time perforation 131 of bolt component 20 through guide plate 13 enter in lock body base 10, and bolt component 20 is in unlock shape State (Fig. 5).
In the present embodiment, in order to reduce noise when bolt component 20 flicks, air is additionally provided with lock body base 10 Pump 90, one end of air pump 90 is fixedly attached to bolt plate 30, its other end is fixedly attached to guide plate 13.When bolt component 20 In from lock body base 10 during pop-up, air pump 90 can slow down the speed of the pop-up of bolt component 20, and then avoid producing larger Noise.
Compared with prior art, electronic lock body provided in this embodiment, its bolt component 20 is when touching knocker plate Can be automatic locking, two relatively turnable first pulling part, 70 and second pulling parts 80 of setting in its lock body base 10, this first group Part 70 is used to control the locking of universe rod 60 and unlocks, and the first pulling part 70 control universe rod 60 can drive second pulling part 80 after unlocking Control bolt component 20 is unlocked, by setting the first pulling part 70, the second pulling part 80 in the lock body base 10 and from latch tongue 231, Make sky and ground hook 60 and bolt component 20 can be only in the first pulling part 70, the second pulling part 80 and under the mutual cooperation of latch tongue 231 Vertical locking and unaffected mutually.
Herein, term " comprising ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, are removed Include those listed key elements, but also other elements that are not explicitly listed can be included.
Herein, the involved noun of locality such as forward and backward, upper and lower is to be located at parts in attached drawing in figure and zero Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality Use should not limit the claimed scope of the application.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within new spirit and principle, any modification, equivalent replacement, improvement and so on, should be included in the guarantor of the utility model Within the scope of shield.

Claims (10)

1. a kind of electronic lock body, including:
Lock body base (10), including base plate (11) and base side plate;
Guide plate (13), the guide plate (13) are fixed to the side of the lock body base (10), are set on the guide plate (13) It is equipped with the multiple perforation (131) passed through for bolt component (20);
Lock cover (50), the internal structure of the fixed electronic lock body is merged for matching somebody with somebody with the lock body base (10);
It is characterized in that, further include:
Bolt plate (30), including bolt plate bottom plate (31) and bolt plate side plate (32), on the bolt plate bottom plate (31) fixation set It is equipped with unlocking locating plate (311) and locking locating plate (312);
Universe rod (60), including upper lever (61) and lower rod piece (62), the edge of the lower rod piece (62) are provided with recess (622), the upper lever (61) and the lower rod piece (62) are connected to the base plate (11), the upper lever (61) with Linked and set by driving member (63) between the lower rod piece (62);
First pulling part (70), including the first shifting block (71) and the first driving lever (72), are provided with first on first shifting block (71) Annular groove (711), the second annular groove (712), the first barrier blocks (713) and the second barrier blocks (714), first barrier blocks (713) It is oppositely arranged with second barrier blocks (714), the both ends of first annular groove (711) are respectively connected to first barrier blocks (713) and second barrier blocks (714) side, the both ends of second annular groove (712) are respectively connected to first resistance The opposite side of spacer block (713) and second barrier blocks (714), first driving lever (72) are arranged in the recess (622);
Second pulling part (80), second pulling part (80) with first pulling part (70) is coaxial is flexibly connected, second pulling part (80) include the second shifting block (81) and the second driving lever (82), be provided with second shifting block (81) along first annular groove (711) the first convex block (811) that length direction slides and can be convex along the slip second of the length direction of second annular groove (712) Block (812), second driving lever (82) are set with locking locating plate (312) linkage.
2. electronic lock body as claimed in claim 1, it is characterised in that first annular groove (711) and second annular groove (712) it is separated by 180 degree and is symmetrical arranged relative to the axial line of first shifting block (71).
3. electronic lock body as claimed in claim 1, it is characterised in that further include bolt component (20), the bolt component (20) it is fixedly attached on the bolt plate side plate (32), the bolt component (20) includes cylinder lock tongue (21), square lock bolt (22) and from latch tongue (23).
4. electronic lock body as claimed in claim 3, it is characterised in that be fixedly installed positioning on the base plate (11) Part (111), after bolt component (20) locking, locking locating plate (312) clamping to the locating piece (111);It is described After bolt component (20) is unlocked, unlocking locating plate (311) clamping to the locating piece (111).
5. electronic lock body as claimed in claim 4, it is characterised in that second driving lever (82) and the locking locating plate (312) unlocking plectrum (323) is provided between, the unlocking plectrum (323) is articulated to described by unlocking chip pin (324) In bolt plate (30).
6. electronic lock body as claimed in claim 1, it is characterised in that second pulling part (80) is arranged on described first group The top of part (70), first driving lever (72) of first pulling part (70) with described second group of second pulling part (80) Bar (82) is in the same plane.
7. electronic lock body as claimed in claim 6, it is characterised in that first shifting block of first pulling part (70) (71) it is provided with for the square cotter hole (715) that is fixedly connected with square cotter (42), described second group of second pulling part (80) The centre bore (813) passed through for the square cotter (42) is provided with block (81).
8. electronic lock body as claimed in claim 7, it is characterised in that the square cotter (42) passes through second pulling part (80) Centre bore (813) be inserted into the square cotter hole (715) of first pulling part (70).
9. electronic lock body as claimed in claim 1, it is characterised in that the driving member (63) is gear, the universe rod (60) upper rack (611) is provided with the upper lever (61), is set on the lower rod piece (62) of the universe rod (60) There is lower rack (621), the gear is arranged between the upper rack (611) and the lower rack (621).
10. electronic lock body as claimed in claim 1, it is characterised in that the electronic lock body further includes air pump (90), One end of the air pump (90) is fixedly attached to the bolt plate (30), and the other end of the air pump (90) is fixedly attached to The guide plate (13).
CN201720615100.4U 2017-05-27 2017-05-27 A kind of electronic lock body Active CN207332517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720615100.4U CN207332517U (en) 2017-05-27 2017-05-27 A kind of electronic lock body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720615100.4U CN207332517U (en) 2017-05-27 2017-05-27 A kind of electronic lock body

Publications (1)

Publication Number Publication Date
CN207332517U true CN207332517U (en) 2018-05-08

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Application Number Title Priority Date Filing Date
CN201720615100.4U Active CN207332517U (en) 2017-05-27 2017-05-27 A kind of electronic lock body

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106996224A (en) * 2017-05-27 2017-08-01 深圳市万厦福智能锁业有限公司 A kind of electronic lock body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106996224A (en) * 2017-05-27 2017-08-01 深圳市万厦福智能锁业有限公司 A kind of electronic lock body
CN106996224B (en) * 2017-05-27 2022-08-12 深圳市万厦福智能锁业有限公司 Electronic lock body

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