CN209482870U - A kind of intelligent door lock having bluetooth short distance door opening function - Google Patents

A kind of intelligent door lock having bluetooth short distance door opening function Download PDF

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Publication number
CN209482870U
CN209482870U CN201821674536.1U CN201821674536U CN209482870U CN 209482870 U CN209482870 U CN 209482870U CN 201821674536 U CN201821674536 U CN 201821674536U CN 209482870 U CN209482870 U CN 209482870U
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China
Prior art keywords
lock housing
lock
circuit board
access cover
chip microcontroller
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CN201821674536.1U
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Chinese (zh)
Inventor
张增伟
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Maiyu Intelligent Technology (shanghai) Co Ltd
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Maiyu Intelligent Technology (shanghai) Co Ltd
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Priority to CN201821674536.1U priority Critical patent/CN209482870U/en
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Abstract

The utility model discloses a kind of intelligent door locks for having bluetooth short distance door opening function, including single-chip microcontroller, lock housing, blower and infrared camera, top inside the lock housing is provided with seal chamber, and the inside of seal chamber is equipped with single-chip microcontroller, the inside of lock housing is equipped with circuit board below the seal chamber, and the middle position of circuit board side is equipped with data memory module, the side of the data memory module upper circuit board is equipped with data conversion module, and the side of data memory module lower circuit board is equipped with bluetooth module, the inside of the circuit board ends lock housing is all provided with active carbon moisture-proof, and the inside of lock housing is equipped with blower below circuit board, one end of the lock housing is equipped with lock tongue, and the side of lock housing is provided with access cover.The utility model is by being provided with noise reduction rubber sleeve, silencing groove and sound-absorbing mineral wool, so that the device enhances the performance of itself sound-deadening and noise-reducing, realizes preferable muting function.

Description

A kind of intelligent door lock having bluetooth short distance door opening function
Technical field
The utility model relates to intelligent door lock technical field, specially a kind of intelligence for having bluetooth short distance door opening function Door lock.
Background technique
Door lock is to provide a big barrier of household safe performance, and door lock is exactly for locking the door, to prevent other people from opening There are many classification of this equipment, door lock, and different in requirement of each occasion to door lock, the type of door lock is varied, Traditional door lock is often mechanical lock, and however as the development of science and technology, door lock is also constantly being reformed, and the appearance of intelligent door lock is people Provide safer usage experience.
However existing intelligent door lock or generally existing some either large or small defects on the market, it cannot meet well The growing demand of people, is similar to, and traditional intelligent door lock is poor in the prevalence of moisture-proof heat dissipation performance, this causes in device The chip in portion is easily damaged, and is unfavorable for the long-term popularization of device, meanwhile, there is also unlocking mode lists for existing intelligent door lock One, the disadvantage of noise reduction effect difference, this causes the practicability of device low, in addition, often there is also not for existing intelligent door lock Easy-to-maintain problem, this causes the using effect of device bad, for these problems, novel has indigo plant we have proposed a kind of The intelligent door lock of tooth short distance door opening function provides better usage experience preferably to cater to the demand in market for people.
Utility model content
The purpose of this utility model is to provide a kind of intelligent door locks for having bluetooth short distance door opening function, on solving State that the moisture-proof heat dissipation performance proposed in background technique is poor, unlocking mode is single, noise reduction effect is poor and is not easy the problem of overhauling.
To achieve the above object, the utility model provides the following technical solutions: one kind having bluetooth short distance door opening function Intelligent door lock, including single-chip microcontroller, lock housing, blower and infrared camera, the top inside the lock housing is provided with seal chamber, And the inside of seal chamber is equipped with single-chip microcontroller, the inside of lock housing is equipped with circuit board, and circuit board side below the seal chamber Middle position data memory module is installed, the side of the data memory module upper circuit board is equipped with data conversion Module, and the side of data memory module lower circuit board is equipped with bluetooth module, the inside of the circuit board ends lock housing is all It being provided with active carbon moisture-proof, and the inside of lock housing is equipped with blower below circuit board, one end of the lock housing is equipped with lock tongue, And the side of lock housing is provided with access cover, the top of the access cover side is equipped with infrared camera, and infrared pick-up Fingerprint slot is provided on the access cover of head lower section, the bottom end of the fingerprint slot is hinged with dust excluding plate, and the inside installation of fingerprint slot There is fingerprint input device, absorption button is all evenly arranged on the fingerprint slot and dust excluding plate, and set on the access cover below dust excluding plate It is equipped with keyhole, handle is installed on the access cover below the keyhole, the infrared camera and fingerprint input device Output end all passes through conducting wire and the input terminal of data conversion module is electrically connected, and the output end of data conversion module passes through conducting wire It is electrically connected with the input terminal of single-chip microcontroller, the output end of the single-chip microcontroller is electrical by the input terminal of conducting wire and data memory module The output end of connection, the bluetooth module is electrically connected by the input terminal of conducting wire and single-chip microcontroller, the output end of the single-chip microcontroller It is electrically connected by the input terminal of conducting wire and blower.
Preferably, the lateral wall of the lock tongue is provided with noise reduction rubber sleeve, and heat is constituted between noise reduction rubber sleeve and lock tongue Molten connection.
Preferably, the inner sidewall of the lock housing is evenly arranged with the silencing groove in honeycomb arrangement, and the inside of silencing groove It is packed with sound-absorbing mineral wool.
Preferably, the central position inside the lock case sidewalls is provided with enhancement layer, and the lateral wall of lock housing is coated with Anti oxidation layer is painted, the inside of the enhancement layer is evenly arranged with the reinforcing rib equally arranged, and the cross section of reinforcing rib In X-shaped.
Preferably, the lock housing is evenly arranged with fixinig plate close to the side of access cover, and installation is provided on fixinig plate Hole is provided with the fixing bolt with mounting hole cooperation on the access cover, and by mounting hole and consolidates between access cover and lock housing Determine bolt and constitutes disassembly mounting structure.
Preferably, the access cover is provided with aluminium alloy heat sink close to one end of blower, and on aluminium alloy heat sink Even to be provided with heat release hole, the heat release hole is internally provided with strainer.
Compared with prior art, the utility model has the beneficial effects that this has the intelligence of bluetooth short distance door opening function Door lock is by being equipped with fingerprint input device, single-chip microcontroller, data conversion module, bluetooth module and single-chip microcontroller, so that one side of the device Face can use finger scan and carry out unlocking function, on the other hand can also utilize bluetooth module, mobile phone and device are connected It connects, realizes that advantageously bluetooth is closely unlocked, to enhance the functionality of device, be conducive to pushing away for a long time for the device Extensively, which is detained by being provided with fingerprint slot, fingerprint input device, dust excluding plate and absorption, allows user without referring to When line typing, dust excluding plate is closed, fingerprint input device surface of the dust inside fingerprint slot is avoided and gathers, causes to influence fingerprint The sensitivity of scanning, to improve the using effect of device, the device is by being equipped with infrared camera, single-chip microcontroller sum number According to memory module, so that the arrangement achieves preferable monitoring functions, so that the security performance of device is enhanced, meanwhile, the dress It sets by being provided with noise reduction rubber sleeve, silencing groove and sound-absorbing mineral wool, so that the device enhances the performance of itself sound-deadening and noise-reducing, it is real Showed preferable muting function, to enhance the practicability of device, the device by be equipped with moisture-proof of blower, active carbon, Heat release hole, strainer and aluminium alloy heat sink avoid dress so that on the one hand the device realizes the function of preferable moisture-proof heat dissipation Inside is set since heat is excessively high or the excessive damage for causing chip of humidity, so that it is conducive to extend the service life of device, it is another Aspect utilizes the barrier action of heat release hole and strainer, avoids large granular impurity and enters inside device, to enhance device Practicability, the device is by being provided with enhancement layer, reinforcing rib and paint anti oxidation layer, so that the device enhances the structure of itself Intensity and corrosion resistance, the device by be equipped with maintenance should, fixinig plate, mounting hole and fixing bolt so that the device is excellent The structure for having changed itself, disassembles and installs device convenient for user, consequently facilitating user examines device inside It repairs and safeguards.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure;
Fig. 2 is the utility model positive structure diagram;
Fig. 3 is the utility model lock case sidewalls the schematic diagram of the section structure;
Fig. 4 is Tthe utility model system block diagram.
In figure: 1, single-chip microcontroller;2, seal chamber;3, circuit board;4, data conversion module;5, lock tongue;6, noise reduction rubber sleeve;7, Lock housing;8, mounting hole;9, moisture-proof of active carbon;10, data memory module;11, bluetooth module;12, handle;13, blower;14, Fixinig plate;15, access cover;16, infrared camera;17, keyhole;18, heat release hole;19, fixing bolt;20, strainer;21, Aluminium alloy heat sink;22, fingerprint slot;23, fingerprint input device;24, dust excluding plate;25, absorption button;26, sound-absorbing mineral wool;27, noise reduction Slot;28, enhancement layer;29, reinforcing rib;30, anti oxidation layer is painted.
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. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of intelligence having bluetooth short distance door opening function Can door lock, including single-chip microcontroller 1, lock housing 7, blower 13 and infrared camera 16, the top inside lock housing 7 is provided with seal chamber 2, And the inside of seal chamber 2 is equipped with single-chip microcontroller 1, the inside of 2 lower section lock housing 7 of seal chamber is equipped with circuit board 3, and circuit board 3 one The middle position of side is equipped with data memory module 10, and the inner sidewall of lock housing 7 is evenly arranged with the noise reduction in honeycomb arrangement Slot 27, and the inside of silencing groove 27 is packed with sound-absorbing mineral wool 26, makes which increase the performances of 7 sound-deadening and noise-reducing of lock housing, to enhance The practicability of device, the central position of 7 interior of lock housing is provided with enhancement layer 28, and the lateral wall of lock housing 7 is coated with Anti oxidation layer 30 is painted, the inside of enhancement layer 28 is evenly arranged with the reinforcing rib 29 equally arranged, and the cross of reinforcing rib 29 Section is in X-shaped, makes which increase the structural strength of device and corrosion resistances, so that it is conducive to extend the service life of device, The side of 10 upper circuit board 3 of data memory module is equipped with data conversion module 4, and 10 lower circuit board of data memory module 3 side is equipped with bluetooth module 11, and the inside of 3 both ends lock housing 7 of circuit board is all provided with active carbon moisture-proof 9, and circuit board 3 The inside of lower section lock housing 7 is equipped with blower 13, and one end of lock housing 7 is equipped with lock tongue 5, and the side of lock housing 7 is provided with access cover 15, the lateral wall of lock tongue 5 is provided with noise reduction rubber sleeve 6, and constitutes hot-melt adhesive paste between noise reduction rubber sleeve 6 and lock tongue 5, subtracts it The noise that light lock tongue 5 generates between doorframe in shutter door, so that the using effect of device is improved, 15 side of access cover Top infrared camera 16 is installed, and be provided with fingerprint slot 22 on the access cover 15 of 16 lower section of infrared camera, refer to The bottom end of groove 22 is hinged with dust excluding plate 24, and the inside of fingerprint slot 22 is equipped with fingerprint input device 23, fingerprint slot 22 and dust-proof It is all evenly arranged with absorption button 25 on plate 24, and is provided with keyhole 17, keyhole 17 on the access cover 15 of 24 lower section of dust excluding plate Handle 12 is installed, lock housing 7 is evenly arranged with fixinig plate 14 close to the side of access cover 15, and fixed on the access cover 15 of lower section It is provided with mounting hole 8 on piece 14, the fixing bolt 19 cooperated with mounting hole 8, and access cover 15 and lock are provided on access cover 15 Disassembly mounting structure is constituted by mounting hole 8 and fixing bolt 19 between shell 7, it is made to optimize the structure of device, is convenient for device Disassembled and installed, consequently facilitating user overhauls and safeguards to device inside, access cover 15 close to blower 13 one End is provided with aluminium alloy heat sink 21, and heat release hole 18 is evenly arranged on aluminium alloy heat sink 21, and the inside of heat release hole 18 is set It is equipped with strainer 20, so that it is improved the heat dissipation effect of device, and prevent the impurity such as dust to enter using the effect of strainer 20 Inside device, the output end of infrared camera 16 and fingerprint input device 23 all passes through the input of conducting wire Yu data conversion module 4 End is electrically connected, and the output end of data conversion module 4 is electrically connected by the input terminal of conducting wire and single-chip microcontroller 1, single-chip microcontroller 1 Output end is electrically connected by the input terminal of conducting wire and data memory module 10, and the output end of bluetooth module 11 passes through conducting wire and list The input terminal of piece machine 1 is electrically connected, and the output end of single-chip microcontroller 1 is electrically connected by the input terminal of conducting wire and blower 13, the monolithic The model of machine 1 can be that the model of the blower 13 can be TA12025, and the model of the bluetooth module 11 can be SKB369, which turns The model for changing the mold block 4 can be MK-ZL-420, and the model of the fingerprint input device 23 can be FP-220, the infrared camera 16 Model can be R816ABC, and the model of the data memory module 10 can be CFM100.
Working principle: in use, external power supply, on the one hand staff can choose is referred to using the input of fingerprint input device 23 Line is unlocked, and due to the device be equipped with fingerprint slot 22, dust excluding plate 24 and absorption button 25, allow user not into When row fingerprint typing, dust excluding plate 24 is closed, fingerprint input device 23 surface of the dust inside fingerprint slot 22 is avoided and gathers, lead The sensitivity for influencing finger scan is caused on the other hand to utilize the effect of bluetooth module 11 to improve the using effect of device, Device and the mobile phone of user are subjected to bluetooth connection, and then unlocked using mobile phone, user passes through by cell phone application Bluetooth of mobile phone is completed to complete unlocking function with the interaction of blue-tooth intelligence lock management backstage, solve traditional keys unlocking and fingerprint Recognize it is unclear into the not embarrassment of door, meanwhile, in the use process of device, infrared camera 16 can be around moment monitoring Environment, and pass through the effect of data conversion module 4 and data memory module 10, collected data storage is got up, thus The security performance of device is enhanced, in addition, the device makes by being provided with noise reduction rubber sleeve 6, silencing groove 27 and sound-absorbing mineral wool 26 It obtains the device and enhances the performance of itself sound-deadening and noise-reducing, realize preferable muting function, so that the practicability of device is enhanced, The device is by being equipped with blower 13, active carbon moisture-proof 9, heat release hole 18, strainer 20 and aluminium alloy heat sink 21, so that the dress The function of on the one hand realizing preferable moisture-proof heat dissipation is set, avoids and causes core since heat is excessively high or humidity is excessive inside device On the other hand the damage of piece utilizes the barrier action of heat release hole 18 and strainer 20 to be conducive to extend the service life of device, It avoids large granular impurity to enter inside device, so that the practicability of device is enhanced, finally, user can also utilize fixation The mating reaction of piece 14, mounting hole 8 and fixing bolt 19 will disassemble and install between access cover 15 and lock housing 7, thus excellent The structure of device is changed, device inside is overhauled and safeguarded convenient for user.
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 for having bluetooth short distance door opening function, including single-chip microcontroller (1), lock housing (7), blower (13) and red Outside line camera (16), it is characterised in that: the internal top of the lock housing (7) is provided with seal chamber (2), and seal chamber (2) Inside is equipped with single-chip microcontroller (1), and the inside of lock housing (7) is equipped with circuit board (3) below the seal chamber (2), and circuit board (3) The middle position of side is equipped with data memory module (10), and the one of data memory module (10) upper circuit board (3) Side is equipped with data conversion module (4), and the side of data memory module (10) lower circuit board (3) is equipped with bluetooth module (11), the inside of circuit board (3) the both ends lock housing (7) is all provided with active carbon moisture-proof (9), and lock below circuit board (3) The inside of shell (7) is equipped with blower (13), and one end of the lock housing (7) is equipped with lock tongue (5), and the side setting of lock housing (7) Have access cover (15), the top of access cover (15) side is equipped with infrared camera (16), and infrared camera (16) it being provided with fingerprint slot (22) on the access cover (15) below, the bottom end of the fingerprint slot (22) is hinged with dust excluding plate (24), And the inside of fingerprint slot (22) is equipped with fingerprint input device (23), is all uniformly arranged on the fingerprint slot (22) and dust excluding plate (24) There is absorption button (25), and be provided with keyhole (17) on the access cover (15) below dust excluding plate (24), under the keyhole (17) It is equipped with handle (12) on the access cover (15) of side, the output end of the infrared camera (16) and fingerprint input device (23) is all Be electrically connected by the input terminal of conducting wire and data conversion module (4), and the output end of data conversion module (4) by conducting wire with The input terminal of single-chip microcontroller (1) is electrically connected, and the output end of the single-chip microcontroller (1) is defeated by conducting wire and data memory module (10) Enter end to be electrically connected, the output end of the bluetooth module (11) is electrically connected by conducting wire and the input terminal of single-chip microcontroller (1), described The output end of single-chip microcontroller (1) is electrically connected by conducting wire and the input terminal of blower (13).
2. a kind of intelligent door lock for having bluetooth short distance door opening function according to claim 1, it is characterised in that: described The lateral wall of lock tongue (5) is provided with noise reduction rubber sleeve (6), and constitutes hot-melt adhesive paste between noise reduction rubber sleeve (6) and lock tongue (5).
3. a kind of intelligent door lock for having bluetooth short distance door opening function according to claim 1, it is characterised in that: described The inner sidewall of lock housing (7) is evenly arranged with the silencing groove (27) in honeycomb arrangement, and the inside of silencing groove (27) is packed with suction Sound mineral wool (26).
4. a kind of intelligent door lock for having bluetooth short distance door opening function according to claim 1, it is characterised in that: described The central position of lock housing (7) interior is provided with enhancement layer (28), and the lateral wall of lock housing (7) is anti-oxidant coated with painting Layer (30), the inside of the enhancement layer (28) are evenly arranged with the reinforcing rib (29) equally arranged, and reinforcing rib (29) Cross section is in X-shaped.
5. a kind of intelligent door lock for having bluetooth short distance door opening function according to claim 1, it is characterised in that: described Lock housing (7) is evenly arranged with fixinig plate (14) close to the side of access cover (15), and is provided with mounting hole on fixinig plate (14) (8), the fixing bolt (19) with mounting hole (8) cooperation, and access cover (15) and lock housing (7) are provided on the access cover (15) Between be made up of mounting hole (8) and fixing bolt (19) and dismantle mounting structure.
6. a kind of intelligent door lock for having bluetooth short distance door opening function according to claim 1, it is characterised in that: described Access cover (15) is provided with aluminium alloy heat sink (21) close to the one end of blower (13), and is uniformly set on aluminium alloy heat sink (21) It is equipped with heat release hole (18), the heat release hole (18) is internally provided with strainer (20).
CN201821674536.1U 2018-10-16 2018-10-16 A kind of intelligent door lock having bluetooth short distance door opening function Active CN209482870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821674536.1U CN209482870U (en) 2018-10-16 2018-10-16 A kind of intelligent door lock having bluetooth short distance door opening function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821674536.1U CN209482870U (en) 2018-10-16 2018-10-16 A kind of intelligent door lock having bluetooth short distance door opening function

Publications (1)

Publication Number Publication Date
CN209482870U true CN209482870U (en) 2019-10-11

Family

ID=68114288

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821674536.1U Active CN209482870U (en) 2018-10-16 2018-10-16 A kind of intelligent door lock having bluetooth short distance door opening function

Country Status (1)

Country Link
CN (1) CN209482870U (en)

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