CN209469098U - A kind of intelligent door lock with handle reversing mechanism - Google Patents

A kind of intelligent door lock with handle reversing mechanism Download PDF

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Publication number
CN209469098U
CN209469098U CN201821955700.6U CN201821955700U CN209469098U CN 209469098 U CN209469098 U CN 209469098U CN 201821955700 U CN201821955700 U CN 201821955700U CN 209469098 U CN209469098 U CN 209469098U
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CN
China
Prior art keywords
handle
groove
shell
blower
door lock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821955700.6U
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Chinese (zh)
Inventor
马瑞卿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruida Zhilian Intelligent Technology Tianjin Co ltd
Original Assignee
Tianjin Free Trade Test Zone Ruida Zhilian Intelligent Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201821955700.6U priority Critical patent/CN209469098U/en
Application granted granted Critical
Publication of CN209469098U publication Critical patent/CN209469098U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of intelligent door lock with handle reversing mechanism, including shell, the positive top of shell is provided with blower slot, the top and shell front of the blower slot are all evenly arranged with ventilation hole, the inside of the blower slot is fixedly installed with blower, the inside of first groove is fixedly installed with combination disk, the shell is positive to be welded with column, the outer wall of the column is provided with bearing holder (housing, cover), handle is welded on the left of the bearing holder (housing, cover), the inside of the strip groove is uniformly arranged fixing groove, and the back side of the handle is provided with square groove.The utility model is provided with column, handle, connecting plate, fixing groove and motion bar, regulation handle commutation can be promoted according to user, conveniently push, be provided with cleaning sliver, ventilation hole and blower, by combination disk spot and it is water stain clear up, avoid password from revealing, reinforce safety, it is provided with cushion compound and fine, soft fur layer, avoids identifying wrong, reinforcement stability.

Description

A kind of intelligent door lock with handle reversing mechanism
Technical field
The utility model relates to intelligent door lock field, specially a kind of intelligent door lock with handle reversing mechanism.
Background technique
Existing intelligent door lock is easy to use, is widely used in people's lives, and existing intelligent door lock does not have Handle reversing mechanism, handle fixation are welded, and cause to push when opening the door unsmooth, existing intelligent door lock can not be to the sweat in combination disk Stain and dirt are cleared up, and password related key is easy to make dirty, and password is caused to be decrypted, and safety is poor, when finger have it is water stain When press fingerprint sensor module, it may occur that identification mistake, stability is poor.
Utility model content
The purpose of this utility model is to provide a kind of intelligent door locks with handle reversing mechanism, to solve above-mentioned background What is proposed in technology does not have handle reversing mechanism, can not in combination disk sweat stain and dirt carry out cleaning and finger have sweat The problem of can not being identified by fingerprint sensor module when water.
To achieve the above object, the utility model provides the following technical solutions: a kind of intelligence with handle reversing mechanism Door lock, including shell, the positive top of shell are provided with blower slot, and the top and shell front of the blower slot are all uniform It is provided with ventilation hole, the inside of the blower slot is fixedly installed with blower, and the front of the shell is provided with the first groove, and The two sides of one inside grooves are all provided with sliding rail, and sliding rail is internally provided with sliding block, and the front of the sliding block is all equipped with cunning Plate, the back side of the slide plate are evenly arranged with cleaning sliver, and the inside of first groove is fixedly installed with combination disk, the shell Body is positive to be welded with column, and the outer wall of the column is provided with bearing holder (housing, cover), and handle is welded on the left of the bearing holder (housing, cover), described Connecting plate is welded on the left of shell, the front of the connecting plate is provided with strip groove, and the inside of the strip groove is uniform Fixing groove is set, and the back side of the handle is provided with square groove, and the back side of the handle is provided with motion bar, the motion bar The back side is welded with fixing button, and reset spring, the positive bottom end setting of shell are equipped between the motion bar and square groove Have the second groove, the inner bottom of second groove is provided with fingerprint sensor module, the enclosure interior from top to bottom according to It is secondary to be provided with single-chip microcontroller, lock frame and battery, electric hydaulic telescopic rod is fixedly installed on the left of the lock frame.
Preferably, the width of the sliding block and the lumen width of sliding rail are equal, and the sliding block and sliding rail form slidingtype knot Structure.
Preferably, rotation axis is installed, the motion bar passes through rotation axis and handle structure between the handle and motion bar At rotational structure.
Preferably, the shape of the fixing groove inner cavity is identical as the shape of fixing button, and the shape of the fixing button is hemisphere Shape.
Preferably, the open end of second groove is evenly arranged with cushion compound, and the front of cushion compound is provided with fine, soft fur Layer.
Preferably, the output end of the battery passes through conducting wire and monolithic mechatronics, the output end point of the single-chip microcontroller Be not electrically connected with blower and electric hydaulic telescopic rod, the output end and fingerprint sensor module of the combination disk respectively with single-chip microcontroller Input terminal be electrically connected.
Compared with prior art, the utility model has the beneficial effects that there is the intelligent door lock of handle reversing mechanism to set for this It is equipped with column, handle, connecting plate, fixing groove and motion bar, regulation handle commutation can be promoted according to user, is conveniently pushed, Be provided with cleaning sliver, ventilation hole and blower, by combination disk spot and it is water stain clear up, avoid password from revealing, reinforce Safety is provided with cushion compound and fine, soft fur layer, avoids identifying wrong, reinforcement stability.
(1) it is provided with column, handle, connecting plate, fixing groove and motion bar, can be promoted and be adjusted according to the figure of user Handle commutation, so that handle direction is fixed, it is more convenient to have an effect, and conveniently pushes, and use is more convenient, easy to use.
(2) it is provided with cleaning sliver, ventilation hole and blower, cleaning sliver wipes combination disk, and blower is by combination disk On it is water stain carry out air-dried, avoid occupying spot and sweat stain in combination disk, password avoided to reveal, reinforce safety.
(3) it is provided with cushion compound and fine, soft fur layer, fine, soft fur layer locally clears up finger, avoids identifying wrong, reinforces steady It is qualitative.
Detailed description of the invention
Fig. 1 is the structure schematic elevation view of the utility model;
Fig. 2 is the structure side view diagrammatic cross-section of agitator;
Fig. 3 is the structure top cross-sectional view of handle and motion bar;
Fig. 4 is the structure schematic elevation view for locking frame and electric hydaulic telescopic rod;
Fig. 5 is slide plate and the structure back view schematic diagram for clearing up sliver;
Fig. 6 is the circuit block diagram of the utility model.
In figure: 1, shell;2, blower slot;3, ventilation hole;4, blower;5, the first groove;6, sliding rail;7, sliding block;8, slide plate; 9, sliver is cleared up;10, combination disk;11, column;12, bearing holder (housing, cover);13, handle;14, connecting plate;15, strip groove;16, fixed Slot;17, the second groove;18, fingerprint sensor module;19, cushion compound;20, fine, soft fur layer;21, single-chip microcontroller;22, frame is locked; 23, Electric hydaulic telescopic rod;24, battery;25, motion bar;26, fixing button;27, square groove;28, reset spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, a embodiment provided by the utility model: a kind of intelligent door with handle reversing mechanism Lock, including shell 1, the positive top of shell 1 are provided with blower slot 2, and the top and 1 front of shell of blower slot 2 are all uniformly arranged There is ventilation hole 3, the inside of blower slot 2 is fixedly installed with blower 4, and the front of shell 1 is provided with the first groove 5, and the first groove 5 Internal two sides are all provided with sliding rail 6, and sliding rail 6 is internally provided with sliding block 7.
Preferably, the width of sliding block 7 is equal with the lumen width of sliding rail 6, sliding block 7 and sliding rail 6 form slidingtype knot Structure, when lifting slide plate 8, slide plate 8, in 6 internal slide of sliding rail, it is smooth to lift slide plate 8 with movable slider 7.
The front of sliding block 7 is all equipped with slide plate 8, and the back side of slide plate 8 is evenly arranged with cleaning sliver 9, the first groove 5 it is interior Portion is fixedly installed with combination disk 10, lifts slide plate 8 upwards, and after inputting password, electric signal is passed to single-chip microcontroller 21 by combination disk 10, single Piece machine 21 judges, and control electric hydaulic telescopic rod 23 shortens, so that lock frame 22 is moved to the left, realizes and unlocks, then unclamp Slide plate 8, slide plate 8 move downward under gravity, and the cleaning sliver 9 of 8 behind of slide plate wipes combination disk 10, simultaneously Single-chip microcontroller 21 opens blower 4, and blower 4 rotates, and to 6 inner blower of sliding rail, water stain in combination disk 10 is carried out air-dried, avoided close Occupy spot and sweat stain on code-disc 10, password is avoided to reveal, reinforces safety.
Shell 1 is positive to be welded with column 11, and the outer wall of column 11 is provided with bearing holder (housing, cover) 12, the left side weldering of bearing holder (housing, cover) 12 It is connected to handle 13, the left side of shell 1 is welded with connecting plate 14, and the front of connecting plate 14 is provided with strip groove 15, strip groove 15 inside is uniformly arranged fixing groove 16, and the back side of handle 13 is provided with square groove 27, and the back side of handle 13 is provided with motion bar 25。
Preferably, being equipped with rotation axis between handle 13 and motion bar 25, motion bar 25 passes through rotation axis and handle 13 constitute rotational structure, and when grasping handle 13, finger will sketch the contours motion bar 25, and portable propelling bar 25 rotates, motion bar 25 The back side is welded with fixing button 26, and the shape of 16 inner cavity of fixing groove is identical as the shape of fixing button 26, and the shape of fixing button 26 is half Spherical shape facilitates fixing button 26 to be combined with fixing groove 16, and hemispherical fixing button 26 is not susceptible to loosen when being embedded in 16 inner cavity of fixing groove, In conjunction with more stable, reset spring 28 is installed between motion bar 25 and square groove 27, holds handle 13, the finger activity of sketching the contours Bar 25,28 stress deformation of reset spring when swing handle 13 arrives suitable position, unclamp motion bar 25, and motion bar 25 is resetting bullet The lower rotation of 28 elastic force of spring effect, fixing button 26 are combined with fixing groove 16, then push handle 13, can be according to the body of user Shape promotes regulation handle 13 and commutates, so that 13 direction of handle is fixed, it is more convenient to have an effect, and conveniently pushes, and use is more convenient, makes With conveniently.
Preferably, the positive bottom end of shell 1 is provided with the second groove 17, the inner bottom of the second groove 17 is provided with The model of fingerprint sensor module 18, the fingerprint sensor module 18 can be LIVE31M, and fingerprint sensor module 18 is at one piece Be integrated on " plate " of thousands of semiconductor devices, finger plaster on it and which constitute the another side of capacitor (inductance), Since finger flat is rough and uneven in surface, the actual range size of plate is contacted at salient point and at concave point with regard to different, the capacitor of formation/ Inductance value is also just different, and equipment around this principle summarizes collected different numerical value, also just completes fingerprint Acquisition.
The open end of second groove 17 is evenly arranged with cushion compound 19, and the front of cushion compound 19 is provided with fine, soft fur layer 20, Cushion compound 19 is provided with 4, and 19 shape of cushion compound is right angle fan, by pressing the cushion compound 19 of the second groove 17 opening and thin Batt 20,19 stress deformation of cushion compound, so that finger enters the fingerprint sensor mould inside the second groove 17, with the second groove 17 Block 18 is contacted, and fingerprint recognition is carried out, while pressing cushion compound 19, sweat stain on 20 pairs of finger of fine, soft fur layer and it is water stain into Row cleaning avoids the identification of fingerprint sensor module 18 from mistake occur, reinforces stability.
Single-chip microcontroller 21, lock frame 22 and battery 24, the model of the single-chip microcontroller 21 are disposed with inside shell 1 from top to bottom It can be HT66F018, single-chip microcontroller 24 is a kind of IC chip, is using very large scale integration technology with data The central processor CPU of processing capacity, random access memory ram, read only memory ROM, a variety of I/O mouthfuls and interruption systems, timing The functions such as device/counter (may further include display driver circuit, pulse-width modulation circuit, analog multiplexer, A/D converter Equal circuits) it is integrated into the small and perfect microcomputer system constituted on one piece of silicon wafer, it is extensive in industrial control field Using its working principle is that the process for assigning its task can be automatically performed, that is, single-chip microcontroller executes the process of program, i.e., The left side of the process for the instruction that one rule executes, lock frame 22 is fixedly installed with electric hydaulic telescopic rod 23, and the electric hydaulic is flexible The model of bar 23 can be DYTZ-093, its working principle is that its working principle is that the rotational movement worm and gear of motor passes It is dynamic, it passes to screw rod and makes rotating motion, screw rod rotational movement nut moves in a straight line, and the pusher portion and nut of stretching are It fixes together, such push rod can move in a straight line.
The output end of battery 24 is electrically connected by conducting wire with single-chip microcontroller 21, the output end of single-chip microcontroller 21 respectively with blower 4 It is electrically connected with electric hydaulic telescopic rod 23, the output end and fingerprint sensor module 18 of combination disk 10 are defeated with single-chip microcontroller 21 respectively Enter end to be electrically connected.
Working principle: when input password unlock, lifting slide plate 8 upwards first, after inputting password, combination disk 10 is by telecommunications Number incoming single-chip microcontroller 21, single-chip microcontroller 21 judge, and control electric hydaulic telescopic rod 23 shortens, so that lock frame 22 is moved to the left, It realizes and unlocks, then unclamp slide plate 8, slide plate 8 moves downward under gravity, and the cleaning sliver 9 of 8 behind of slide plate is to password Disk 10 is wiped, while single-chip microcontroller 21 opens blower 4, and blower 4 rotates, will be in combination disk 10 to 6 inner blower of sliding rail It is water stain to carry out air-dried, it avoids being stained with spot and sweat stain in combination disk 10, password is avoided to reveal, reinforce safety.
It when selecting unlocked by fingerprint, thrusts out one's fingers first, by the cushion compound 19 and fine, soft fur layer of pressing the second groove 17 opening 20,19 stress deformation of cushion compound, so that finger enters the fingerprint sensor module inside the second groove 17, with the second groove 17 18 are contacted, and fingerprint recognition, sweat stain and water stain progress while pressing cushion compound 19, on 20 pairs of finger of fine, soft fur layer are carried out Cleaning avoids the identification of fingerprint sensor module 18 from mistake occur, reinforces stability.
After unlock, handle 13 is held, finger sketches the contours motion bar 25,28 stress deformation of reset spring, and swing handle 13 arrives When suitable position, motion bar 25 is unclamped, motion bar 25 rotates under the effect of 28 elastic force of reset spring, fixing button 26 and fixing groove 16 In conjunction with, handle 13 is then pushed, it can be according to the promotion commutation of regulation handle 13 of the figure of user, so that 13 direction of handle is solid Fixed, it is more convenient to have an effect, and conveniently pushes, and use is more convenient, easy to use.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of intelligent door lock with handle reversing mechanism, including shell (1), it is characterised in that: the shell (1) is positive Top is provided with blower slot (2), and the top of the blower slot (2) and shell (1) front are all evenly arranged with ventilation hole (3), institute The inside for stating blower slot (2) is fixedly installed with blower (4), and the front of the shell (1) is provided with the first groove (5), and first The internal two sides of groove (5) are all provided with sliding rail (6), and sliding rail (6) is internally provided with sliding block (7), and the sliding block (7) is just Face is all equipped with slide plate (8), the back side of the slide plate (8) be evenly arranged with cleaning sliver (9), first groove (5) it is interior Portion is fixedly installed with combination disk (10), and the shell (1) is positive to be welded with column (11), the outer wall setting of the column (11) Have bearing holder (housing, cover) (12), be welded with handle (13) on the left of the bearing holder (housing, cover) (12), is welded with connecting plate on the left of the shell (1) (14), the front of the connecting plate (14) is provided with strip groove (15), and the inside of the strip groove (15) is uniformly arranged solid Determine slot (16), the back side of the handle (13) is provided with square groove (27), and the back side of the handle (13) is provided with motion bar (25), the back side of the motion bar (25) is welded with fixing button (26), is installed between the motion bar (25) and square groove (27) Have reset spring (28), the positive bottom end of the shell (1) is provided with the second groove (17), the inside of second groove (17) Bottom end is provided with fingerprint sensor module (18), is disposed with single-chip microcontroller (21), lock frame inside the shell (1) from top to bottom (22) and battery (24) electric hydaulic telescopic rod (23), are fixedly installed on the left of the lock frame (22).
2. a kind of intelligent door lock with handle reversing mechanism according to claim 1, it is characterised in that: the sliding block (7) width is equal with the lumen width of sliding rail (6), and the sliding block (7) and sliding rail (6) form sliding structure.
3. a kind of intelligent door lock with handle reversing mechanism according to claim 1, it is characterised in that: the handle (13) rotation axis is installed between motion bar (25), the motion bar (25) constitutes rotary type by rotation axis and handle (13) Structure.
4. a kind of intelligent door lock with handle reversing mechanism according to claim 1, it is characterised in that: the fixing groove (16) shape of inner cavity is identical as the shape of fixing button (26), and the shape of the fixing button (26) is hemispherical.
5. a kind of intelligent door lock with handle reversing mechanism according to claim 1, it is characterised in that: described second is recessed The open end of slot (17) is evenly arranged with cushion compound (19), and the front of cushion compound (19) is provided with fine, soft fur layer (20).
6. a kind of intelligent door lock with handle reversing mechanism according to claim 1, it is characterised in that: the battery (24) output end is electrically connected by conducting wire with single-chip microcontroller (21), the output end of the single-chip microcontroller (21) respectively with blower (4) and Electric hydaulic telescopic rod (23) electrical connection, the output end and fingerprint sensor module (18) of the combination disk (10) respectively with monolithic The input terminal of machine (21) is electrically connected.
CN201821955700.6U 2018-11-26 2018-11-26 A kind of intelligent door lock with handle reversing mechanism Expired - Fee Related CN209469098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821955700.6U CN209469098U (en) 2018-11-26 2018-11-26 A kind of intelligent door lock with handle reversing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821955700.6U CN209469098U (en) 2018-11-26 2018-11-26 A kind of intelligent door lock with handle reversing mechanism

Publications (1)

Publication Number Publication Date
CN209469098U true CN209469098U (en) 2019-10-08

Family

ID=68089042

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821955700.6U Expired - Fee Related CN209469098U (en) 2018-11-26 2018-11-26 A kind of intelligent door lock with handle reversing mechanism

Country Status (1)

Country Link
CN (1) CN209469098U (en)

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GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 300 000 Tianjin Binhai New Area Free Trade Test Zone (CBD) Room 501 Binhai China Trade Center

Patentee after: Ruida Zhilian Intelligent Technology (Tianjin) Co.,Ltd.

Address before: 300 000 Tianjin Binhai New Area Free Trade Test Zone (CBD) Room 501 Binhai China Trade Center

Patentee before: TIANJIN PILOT FREE TRADE ZONE RUIDA ZHILIAN INTELLIGENT TECHNOLOGY Co.,Ltd.

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191008

CF01 Termination of patent right due to non-payment of annual fee