CN109386190A - A kind of smart lock with sound prompt function - Google Patents
A kind of smart lock with sound prompt function Download PDFInfo
- Publication number
- CN109386190A CN109386190A CN201710654108.6A CN201710654108A CN109386190A CN 109386190 A CN109386190 A CN 109386190A CN 201710654108 A CN201710654108 A CN 201710654108A CN 109386190 A CN109386190 A CN 109386190A
- Authority
- CN
- China
- Prior art keywords
- bolt
- lock body
- lock
- arc
- sound prompt
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B71/00—Locks specially adapted for bicycles, other than padlocks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0079—Locks with audio features
- E05B17/0083—Sound emitting devices, e.g. loudspeakers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of smart locks with sound prompt function, including lock body (10) and the suggestion device (20) being fixedly connected in the lock body (10), the lock body (10) includes shell (11), two dimensional code (12) and lock core (13), arc-shaped lock bolt (14) and the first elastic component (15), the suggestion device (20) includes control unit (21), for detecting the detection unit (22) of the lock body (10) state change and the alarm unit (23) of voice prompting can be issued, described control unit (21), the detection unit (22) and the alarm unit (23) electrical connection, when the lock body (10) state change that the detection unit (22) detects, described control unit (21) drives the alarm unit (23) corresponding voice prompting is issued.The present invention can effectively prevent user ride caused by being shifted out scenic spot range get lost and occur personal injury accident a possibility that, safety is full.
Description
Technical field
The invention belongs to lock device technical fields, more particularly, to a kind of smart lock with sound prompt function.
Background technique
With economic development, improvement of living standard, people propose more and more diversified demand to entertainment.
In real life, an indispensable ring in tourism and modern's entertainment, important component of the scenic spot as tourism,
It is the final destination and important distribution centre of tourist's tourism.Much show is already belonged to using shared bicycle at scenic spot now
As the dedicated shared bicycle in scenic spot being used in scenic spot, while bringing very big convenience to people's trip, moreover it is possible to reduce carbon row
High-volume.
Tradition can be considered as in structure voluntarily as common shared bicycle using the dedicated shared bicycle in scenic spot in scenic spot
The assembly of vehicle and intelligent lock, i.e., intelligent lock of the installation with positioning and executive module in bicycle body, by micro-
Believe public platform, cell phone application and background management system, realizes the positioning of shared bicycle, the unlock control such as locking and management, therefore intelligence
Energy lockset is the key device of shared bicycle, and the superiority and inferiority of structure design directly determines the maintenance cost and use of shared bicycle
The usage experience at family.
Currently, when user rides to a strange scenic spot or sight spot, since user is to the place or sight spot more footpath between fields
It is raw, the boundary at the scenic spot can not be defined when riding, Yi Fasheng rides path deviations, and vehicle rides out the far user of scenic spot range but not
Recognize and causes lost even disappearances.User is difficult to obtain preferable experience sense, and exceeds the strange area of scenic spot range
Domain is also likely to be present some potential safety problems, may cause people and meets danger, causes a large amount of personal injury accident.Cause
This, designing a needle and being able to solve the smart lock of the problem is necessary.
Summary of the invention
It is a primary object of the present invention to overcome drawbacks described above in the prior art, propose that a kind of user rides one beyond scape
Area's range is just able to carry out the smart lock with sound prompt function of voice prompting.
The present invention is a kind of smart lock with sound prompt function by completing such as technical solution, including lock body
10 and the suggestion device 20 that is fixedly connected in the lock body 10, the lock body 10 include shell 11, two dimensional code 12 and lock
Core 13, arc-shaped lock bolt 14 and the first elastic component 15, the suggestion device 20 include control unit 21, for detecting the lock body
The detection unit 22 of 10 state changes and the alarm unit 23 that voice prompting can be issued, described control unit 21, the detection
Unit 22 and the alarm unit 23 are electrically connected, when 10 state change of lock body that the detection unit 22 detects, institute
Stating control unit 21 drives the alarm unit 23 to issue corresponding voice prompting.
Preferably, the shell 11 includes upper housing 11a and lower case 11b, and locking bolt support is fixedly connected in interface
Ring 30 and interior bellows 40, the arc-shaped lock bolt 14 are movably connected in the locking bolt pushing out ring 30, one end and the first elastic component 15
Connection, 14 tail end of arc-shaped lock bolt are equipped with locating slot 14b, the bottom plate of the locking bolt pushing out ring 30 and 14 tail end of arc-shaped lock bolt
Opposite position is recessed the retaining groove 30a matched with the locating slot 14b.
Preferably, it is additionally provided with arc groove on the shell 11, is provided on the locking bolt pushing out ring 30 and the arc groove
Corresponding communication port, button 16 is provided on the arc groove, and the button 16 passes through the communication port and arc-shaped lock bolt 14
Front end is connected.
Preferably, the lock core 13 is fixedly connected in the interior bellows 40, including bolt 131, the second elastic component 132,
Cam 133, bolt baffle 134, motor 135, motor pressing plate 136 and limit switch 137, the motor pressing plate 136 and described interior
The motor 135 is provided between the bottom surface of bellows 40, described 131 one end of bolt is movably connected in the retaining groove 30a, another
End is connect with second elastic component 132, and the bolt baffle 134, the bolt baffle are fixedly connected on the bolt 131
134 front ends are connect with the limit switch, and described 133 one end of cam is connect with the bolt baffle 134, the other end and the electricity
135 output shaft of machine is fixedly connected, when the motor 135 drives the cam 133 and described along retaining groove 30a opposite direction rotation
Bolt 131 is mobile, and first elastic component 15, which resets, drives the arc-shaped lock bolt 14 mobile, is in the lock body 10 and opens
Position.
Preferably, the interior bellows 40 is the inner membrance upper housing 40a being docking together and inner membrance lower case 40b, it is described in
Battery pack 50, wireless network module 60 and the suggestion device are provided between film upper housing 40a and the inner membrance lower case 40b
20, the suggestion device 20, the wireless network module are electrically connected with the battery pack 50, and the battery pack is that two section capacity are
18650 lithium battery, the wireless network module 60 are GSM antenna.
Preferably, the detection unit 22 includes position detection component, and the lock body 10 is in an open position, institute's rheme
It sets detection part and detects 10 current location information of lock body, in the current location information and described control unit 21 in advance
The legal position information of setting is inconsistent, and the alarm unit 23 issues the audio alert that prompt vehicle rides out range.
Preferably, the detection unit 22 further includes the gravity detection for detecting 10 switch state of the lock body variation
Component, the pressure which detects first elastic component 15 are pre- below or above pressure in described control unit 21
If when value, the alarm unit 23 issues the audio alert that prompt stroke starts or stroke terminates.
Preferably, the position detection component is GPS antenna, and the gravity detection part is gravity inductive pick-up, institute
Stating alarm unit 23 is loudspeaker.
Preferably, described control unit 21 is controlled by microprocessor, the microprocessor chip model nRF52832.
Preferably, 11 material of shell is metal.
The invention has the following beneficial effects: a kind of smart lock with sound prompt function provided by the invention, the intelligence
Lock construction is simple, compact, user-friendly, can preferably enhance the comfort level of user, and when use can be effective
Prevention user ride caused by being shifted out scenic spot range get lost and occur personal injury accident a possibility that, safety is full.
Detailed description of the invention
Fig. 1 is suggestion device functional block diagram of the invention.
Fig. 2 is the perspective view of shell of the invention.
Fig. 3 is lower case structural schematic diagram of the invention.
Fig. 4 is structural schematic diagram of the invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to shown in Fig. 3, a kind of smart lock with sound prompt function, including lock body 10 and be fixedly connected on
Suggestion device 20 in the lock body 10, the lock body 10 include shell 11, two dimensional code 12 and lock core 13, arc-shaped lock bolt 14
With the first elastic component 15, the suggestion device 20 includes control unit 21, the inspection for detecting 10 state change of lock body
It surveys unit 22 and the alarm unit 23 of voice prompting, described control unit 21, the detection unit 22 and the police can be issued
Declaration form member 23 is electrically connected, and when 10 state change of lock body that the detection unit 22 detects, described control unit 21 is driven
It moves the alarm unit 23 and issues corresponding voice prompting.
Referring to shown in Fig. 2 to Fig. 3, the shell 11 includes upper housing 11a and lower case 11b, fixed company in interface
It is connected to locking bolt pushing out ring 30 and interior bellows 40, the arc-shaped lock bolt 14 is movably connected in the locking bolt pushing out ring 30, one end and the
The connection of one elastic component 15,14 tail end of arc-shaped lock bolt are equipped with locating slot 14b, the bottom plate and the arc of the locking bolt pushing out ring 30
The opposite position of 14 tail end of locking bolt is recessed the retaining groove 30a matched with the locating slot 14b.
It is additionally provided with arc groove on above-mentioned shell 11, is provided on the locking bolt pushing out ring 30 corresponding with the arc groove
Communication port, button 16 is provided on the arc groove, and the button 16 passes through the communication port and is connected with 14 front end of arc-shaped lock bolt
It connects.
Referring to shown in Fig. 4, the lock core 13 is fixedly connected in the interior bellows 40, including bolt 131, the second elastic component
132, cam 133, bolt baffle 134, motor 135, motor pressing plate 136 and limit switch 137, the motor pressing plate 136 and institute
It states and is provided with the motor 135 between the bottom surface of interior bellows 40, described 131 one end of bolt is movably connected in the retaining groove 30a,
The other end is connect with second elastic component 132, and the bolt baffle 134, the bolt are fixedly connected on the bolt 131
134 front end of baffle is connect with the limit switch 137, and described 133 one end of cam is connect with 134 rear end of bolt baffle, separately
One end is fixedly connected with 135 output shaft of motor, when the motor 135 is along described in retaining groove 30a opposite direction rotation drive
Cam 133 and the bolt 131 are mobile, and first elastic component 15, which resets, drives the arc-shaped lock bolt 14 mobile, make the lock
Ontology 10 is in an open position.
Above-mentioned interior bellows 40 is the inner membrance upper housing 40a being docking together and inner membrance lower case 40b, the inner membrance upper housing
Battery pack 50, wireless network module 60 and the suggestion device 20 are provided between 40a and the inner membrance lower case 40b, it is described
Suggestion device 20, the wireless network module are electrically connected with the battery pack 50, and the battery pack is that two section capacity are 18650
Lithium battery, the wireless network module 60 are GSM antenna.Specifically, inner membrance upper housing 40a fixing circuit board, in interior bellows 40
2 section, 18650 battery is placed, GPRS (GSM) antenna is pasted on the left of battery, places lock core 13 and gravity detection part on the right side of battery, it should
Gravity detection part is gravity inductive pick-up.Inner membrance lower case 40b protrudes sections inner side and places loudspeaker.
Above-mentioned detection unit 22 includes position detection component, and the lock body 10 is in an open position, the position detection
Component detects 10 current location information of lock body, the current location information with it is preset in described control unit 21
Legal position information is inconsistent, and the alarm unit 23 issues the audio alert that prompt vehicle rides out range.
Above-mentioned detection unit 22 further includes the gravity detection part for detecting 10 switch state of the lock body variation, should
When the pressure that gravity detection part detects first elastic component 15 is below or above pressure preset in described control unit 21,
The alarm unit 23 issues the audio alert that prompt stroke starts or stroke terminates.Above-mentioned position detection component is GPS antenna,
The gravity detection part is gravity inductive pick-up, and model MC3630, the alarm unit 23 is loudspeaker.
Above-mentioned control unit 21 is controlled by microprocessor, the microprocessor chip model nRF52832.
Above-mentioned 11 material of shell is metal, specifically, shell 11 uses allumen, guarantees the intensity of lock, is prevented artificial
It destroys；Interior bellows uses ABS engineering plastics, and installation electronic device, circuit board and movement mechanism guarantee circuit signal not by the external world
Interference；14 material selection kirsite of arc-shaped lock bolt, proof strength are antitheft, tamper-proof.
Above-mentioned first elastic component 15 and the second elastic component are extension spring and compressed spring respectively, and material is all metal,
Elasticity is good, is unlikely to deform.
In use, two dimensional code 12 on mobile phone scanning smart lock, mobile phone report lock information to give backstage Cloud Server, backstage is sent
It instructs and unlocks to motor 135.Motor 135 drives motor shaft overhead cam 133, and cam 133 heads on bolt 131 and moves up, bolt
131 remove locking bolt card slot.Under the action of extension spring pulling force, 14 moment of arc-shaped lock bolt retracts arc-shaped lock bolt 14, unlocks successfully,
Loudspeaker issues the suggestion voice for welcoming to use.
In use process, GPS antenna receives the current location information of bicycle, and microprocessor is by current location information and in advance
The legal position information of setting is compared, if unanimously, microprocessor is issued to be instructed without audio alert；If inconsistent,
Microprocessor issues the audio alert instruction that vehicle rides out range, and loudspeaker issues the suggestion voice that vehicle rides out scenic spot range.
After use, lock button 16 is pinned toward drop-down, the synchronous circular-rotation of arc-shaped lock bolt 14.The positioning of arc-shaped lock bolt 14
Slot 14b turns to 131 position of bolt, and the bolt 131 under the effect of compressed spring elastic force of bolt 131 is caught in locking bolt locating slot 14b, arc
Shape locking bolt 14 no longer rotates the springs return that will not be stretched, and shuts the transmission of gravity detection switch and shuts information and give backstage cloud service
Device, shuts success, and loudspeaker is issued using the voice finished.The foregoing is only a preferred embodiment of the present invention, therefore not
Can be limited the scope of implementation of the present invention with this, i.e., according to equivalence changes made by scope of the present invention patent and description with
Modification should still belong in the range of the invention patent covers.
Claims (10)
1. a kind of smart lock with sound prompt function including lock body (10) and is fixedly connected in the lock body (10)
Suggestion device (20), the lock body (10) include shell (11), two dimensional code (12) and lock core (13), arc-shaped lock bolt (14) and
One elastic component (15), which is characterized in that the suggestion device (20) includes control unit (21), for detecting the lock body
(10) detection unit (22) of state change and the alarm unit (23) of voice prompting can be issued, described control unit (21),
The detection unit (22) and the alarm unit (23) electrical connection, the lock body that the detection unit (22) detects
(10) when state change, described control unit (21) drives the alarm unit (23) to issue corresponding voice prompting.
2. the smart lock according to claim 1 with sound prompt function, which is characterized in that the shell (11) includes upper
Shell (11a) and lower case (11b) are fixedly connected with locking bolt pushing out ring (30) and interior bellows (40), the arc in interface
Locking bolt (14) is movably connected in the locking bolt pushing out ring (30), and one end is connect with the first elastic component (15), the arc-shaped lock bolt
(14) tail end is equipped with locating slot (14b), the bottom plate of the locking bolt pushing out ring (30) position opposite with the arc-shaped lock bolt (14) tail end
Set the retaining groove (30a) for being recessed and matching with the locating slot (14b).
3. the smart lock according to claim 2 with sound prompt function, which is characterized in that also set on the shell (11)
It is equipped with arc groove, communication port corresponding with the arc groove is provided on the locking bolt pushing out ring (30), is set on the arc groove
It is equipped with button (16), the button (16) passes through the communication port and is connected with arc-shaped lock bolt (14) front end.
4. the smart lock according to claim 1 with sound prompt function, which is characterized in that the lock core (13) is fixed to be connected
It connects in the interior bellows (40), including bolt (131), the second elastic component (132), cam (133), bolt baffle (134), electricity
Machine (135), motor pressing plate (136) and limit switch (137), the bottom surface of the motor pressing plate (136) and the interior bellows (40)
Between be provided with the motor (135), described bolt (131) one end is movably connected in the retaining groove (30a), the other end and institute
The second elastic component (132) connection is stated, is fixedly connected with the bolt baffle (134), the bolt baffle on the bolt (131)
(134) front end is connect with the limit switch, and described cam (133) one end is connect with bolt baffle (134) rear end, another
End is fixedly connected with the motor (135) output shaft, is driven when the motor (135) is rotated along the retaining groove (30a) opposite direction
The cam (133) and the bolt (131) are mobile, and first elastic component (15), which resets, drives the arc-shaped lock bolt (14) to move
It is dynamic, keep the lock body (10) in an open position.
5. the smart lock according to claim 2 with sound prompt function, the interior bellows (40) is docking together
Inner membrance upper housing (40a) and inner membrance lower case (40b), between the inner membrance upper housing (40a) and the inner membrance lower case (40b)
It is additionally provided with battery pack (50), wireless network module (60), the suggestion device (20), the wireless network module and the electricity
Pond group (50) electrical connection, the battery pack is the lithium battery that two section capacity are 18650, and the wireless network module (60) is GSM
Antenna.
6. the smart lock according to claim 1 with sound prompt function, which is characterized in that detection unit (22) packet
Position detection component is included, the lock body (10) is in an open position, and the position detection component detects the lock body (10)
Current location information, the current location information and preset legal position information in described control unit (21) are different
It causes, the alarm unit (23) issues the audio alert that prompt vehicle rides out range.
7. the smart lock according to claim 6 with sound prompt function, which is characterized in that the detection unit (22) is also
Including the gravity detection part for detecting the variation of the lock body (10) switch state, gravity detection part detection described the
When the pressure of one elastic component (15) is below or above described control unit (21) interior pressure preset, alarm unit (23) hair
The audio alert that prompt stroke starts out or stroke terminates.
8. the smart lock according to claim 6 or 7 with sound prompt function, which is characterized in that the position detection part
Part is GPS antenna, and the gravity detection part is gravity inductive pick-up, and the alarm unit (23) is loudspeaker.
9. the smart lock according to claim 1 with sound prompt function, which is characterized in that described control unit (21) is logical
Cross microprocessor control, the microprocessor chip model nRF52832.
10. the smart lock according to claim 1 with sound prompt function, which is characterized in that shell (11) material
For metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654108.6A CN109386190A (en) | 2017-08-03 | 2017-08-03 | A kind of smart lock with sound prompt function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654108.6A CN109386190A (en) | 2017-08-03 | 2017-08-03 | A kind of smart lock with sound prompt function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109386190A true CN109386190A (en) | 2019-02-26 |
Family
ID=65412721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710654108.6A Pending CN109386190A (en) | 2017-08-03 | 2017-08-03 | A kind of smart lock with sound prompt function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109386190A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110673574A (en) * | 2019-08-29 | 2020-01-10 | 北斗航天卫星应用科技集团有限公司 | Electric bicycle monitoring system and method based on satellite positioning |
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| CN204212550U (en) * | 2014-11-13 | 2015-03-18 | 贵州大学 | Novel sound and light alarm door lock |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190226 |
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| WD01 | Invention patent application deemed withdrawn after publication |