CN208605057U - A kind of smart lock and self-service article borrowing and returning device - Google Patents

Abstract

The utility model relates to internet of things field, especially a kind of smart lock and self-service article borrowing and returning device, including smart lock and base, the middle part shell outside of the smart lock are equipped with unidirectional rudder, and the unidirectional rudder is connect with the middle part gantry rotation of the smart lock.Smart lock in the utility model, it is controlled based on Internet of Things, switching device is verified by radio-frequency identification reader/writer and multiple triggering, multiple triggering verifying can be achieved, need the product of further operating different when from most smart lock realization function in the prior art, when placing an object into, it accessible can be put into, without other operations, furthermore, it opens or closes and has a single function with most smart lock in the prior art, the product that can not be worked when interrupting and communicate from server is different, smart lock provided by the utility model, after interrupting communication with server, Bluetooth chip can also be passed through, compatible local bluetooth, realize communication, so that user experience is good.

Description

A kind of smart lock and self-service article borrowing and returning device

Technical field

The utility model relates to internet of things field more particularly to a kind of smart lock and self-service article borrowing and returning devices.

Background technique

With society, science and technology, culture progress, smart lock using more and more extensive.It is different from tradition machinery lock, intelligence Lock is more intelligent at user's identification, safety, managerial aspect, meets the daily all kinds of demands of people.Especially in shared warp In the environment of Ji, large piece article such as bicycle can be by the way that at every, above separately installed smart lock be to realize above-mentioned function, still For small article, be especially not easy to for the article of installation lockset, in order to avoid losing, and facilitate arrangements, it is a kind of simply, The smart lock that easily can be used for managing the access of more than one piece article simultaneously is urgently developed, thus it is proposed that a kind of smart lock and self-service Article borrowing and returning device.

Utility model content

Purpose of the utility model is to solve problems of the prior art, in view of the deficiencies of the prior art, this Utility model provides one kind and is easy to implement more than one piece article and accessible can be put into, easy to operate, expands and develops, is low-power consumption, energy-saving Smart lock and self-service article borrowing and returning device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of smart lock and self-service article borrowing and returning device are designed,

The middle part shell outside of a kind of smart lock, including intelligent lock body and base, the intelligence lock body is equipped with list To rudder, the unidirectional rudder is connect with the middle part gantry rotation of the intelligent lock body, and the front surface of the intelligence lock body is close The bottom surface of the unidirectional rudder is equipped with first switch, and the inside of the base is equipped with electrical behavior switch, the frame upper surface Cover board outer surface is fixedly installed with screen post, and the screen post is located at the bottom surface of the first switch, the right side of the electrical behavior switch End is fixedly installed with telescopic output shafts, and the upper surface of the telescopic output shafts is provided with cylindrical rod, the lateral wall of the cylindrical rod Right side is equipped with baffle, and the inner sidewall of the unidirectional rudder offers radial disbalance card slot, and the unidirectional rudder is provided with several circumference The opening detent of equal part, the smart lock body interior are provided with battery case, and battery inside is equipped with battery, and described first Switch and electrical behavior switch are electrically connected with the battery.

Preferably, elastic component is equipped with inside the electrical behavior switch, the telescopic output shafts and the electrical behavior switch pass through bullet Property part is fixedly connected.

Preferably, described screen post one end is equipped with protrusion, and is equipped with baffle among it, and the other end is the cylindrical rod, institute It states and is arranged with elastic component in cylindrical rod, and the cylindrical rod runs through the baffle, the elastic component is located at the baffle and described Between baffle.

Preferably, the radial disbalance card slot is in domatic, and the width of the radial disbalance card slot is greater than the screen post The radial width of the protrusion of upper end.

A kind of self-service article borrowing and returning device, including above-mentioned smart lock, guide rail, second switch and third switch, the guide rail One end far from the intelligent lock body is equipped with clip, and the lateral wall of the intelligence lock body is provided with article entrance, institute State second switch and third switch be respectively arranged on the both ends of the guide rail, the second switch and third switch with it is described Battery is electrically connected.

Preferably, the self-service article borrowing and returning device further includes the interior of the article entrance being set on the guide rail Side wall radio-frequency identification reader/writer, the radio-frequency identification reader/writer and the battery are electrically connected.

Preferably, one-way lock is provided on the guide rail, the one-way lock is only given back article direction along guide rail and opened.

Preferably, the smart lock body interior is provided with Bluetooth chip.

Preferably, the bottom surface of the intelligent lock body is equipped with support frame, and the lower end of support frame as described above is equipped with pedestal.

Preferably, the upper surface of the intelligent lock body is equipped with billboard fixing seat, the billboard fixing seat it is upper End is equipped with billboard.

First switch, second switch and third switch can be touch switch or non-contact switch, can detect in object Judgement is generated when body passes through.

The utility model proposes a kind of smart lock and self-service article borrowing and returning device, beneficial effect be: the utility model In smart lock, based on Internet of Things control, by radio-frequency identification reader/writer and multiple triggering verifying switching device, it can be achieved that multiple Triggering verifying needs the product of further operating different, places an object into when from most smart lock realization function in the prior art When, accessible can be put into, without other operations, in addition, had a single function with the open and close of most smart lock in the prior art, with Server interrupts the product difference that can not be worked when communication, and smart lock provided by the utility model is communicated interrupting with server Afterwards, can also be by Bluetooth chip, compatible local bluetooth realizes communication, so that user experience is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model intelligence lock body.

Fig. 2 is the exploded view one of the utility model intelligence lock body.

Fig. 3 is the exploded view two of the utility model intelligence lock body.

Fig. 4 is the cross-sectional view of the utility model intelligence lock body.

Fig. 5 is the partial structure diagram of the utility model intelligence lock body.

Fig. 6 is the structure chart of the self-service borrowing and returning device of the utility model.

Fig. 7 is the structure chart of the utility model one-way lock.

Fig. 8 is the structure chart of the utility model second switch.

Fig. 9 is the structural schematic diagram of the unidirectional rudder of the utility model embodiment.

Figure 10 is the using state structure diagram of the utility model embodiment.

In figure: first switch 1, unidirectional rudder 2, intelligent lock body 3, second switch 4, radio-frequency identification reader/writer 5, one-way lock 6, third switch 7, electrical behavior switch 8, screen post 9, base 10, telescopic output shafts 11, cylindrical rod 12, baffle 13, protrusion 14, baffle 15, radial disbalance card slot 16, guide rail 17, clip 18, opening detent 19, article entrance 20, pedestal 21, support frame 22, advertisement Plate fixing seat 23, billboard 24.

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.

Embodiment 1

Referring to Fig.1-10, a kind of self-service article borrowing and returning device, including smart lock, guide rail 17, second switch 4 and third are opened 7 are closed, guide rail 17 is used for the transmission of article, and second switch 4 and third switch 7 are respectively arranged on the both ends of guide rail 17, when borrowed article Push the unidirectional rotation of rudder 2 to after no longer being stopped by unidirectional rudder 2, article continues to advance along guide rail 17, triggers second switch 4, closes Electrical behavior switch 8 also transmits and saves power supply convenient for borrowing for article.

Self-service article borrowing and returning device further includes radio-frequency identification reader/writer 5, and radio-frequency identification reader/writer 5 is set on guide rail 17 Article entrance 20 inner sidewall, the electronic tag of article for identification distinguishes article convenient for identification.

Self-service article borrowing and returning device further includes the one-way lock 6 being arranged on guide rail 17, and one-way lock 6 is only given back along guide rail 17 Article direction is opened, and realizes unidirectional disengaging control.

Intelligent lock body 3 is internally provided with Bluetooth chip, user-friendly bluetooth connection control.

The middle part shell outside of intelligent lock body 3 is equipped with unidirectional rudder 2, the middle part rack of unidirectional rudder 2 and intelligent lock body 3 The front surface of rotation connection, intelligent lock body 3 is equipped with first switch 1, the inside installation of base 10 close to the bottom surface of unidirectional rudder 2 There is electrical behavior switch 8, elastic component, telescopic output shafts 11 and electrical behavior switch 8 are equipped with inside electrical behavior switch 8 and is connected by the way that elastic component is fixed It connects, is convenient for ejecting telescopic output shafts 11 using elastic component.

The cover board outer surface of 10 upper surface of base is fixedly installed with screen post 9, and 9 one end of screen post is equipped with protrusion 14, and its Centre is equipped with baffle 15, and the other end is provided with cylindrical rod 12, is arranged with elastic component in cylindrical rod 12, and cylindrical rod 12 is from baffle 13 On through-hole pass through, elastic component is convenient for popping up baffle 15 between baffle 15 and baffle 13, using elastic component.

Screen post 9 is located at the bottom surface of first switch 1, and the right end of electrical behavior switch 8 is fixedly installed with telescopic output shafts 11, stretches The upper surface of contracting output shaft 11 is provided with cylindrical rod 12, is equipped with baffle 13 on the right side of the lateral wall of cylindrical rod 12, unidirectional rudder 2 it is interior Side wall offers radial disbalance card slot 16, and radial disbalance card slot 16 is in domatic, and the width of radial disbalance card slot 16 is greater than detent The radial width of the protrusion 14 of 9 upper end of column, convenient for being coupled for protrusion 14 and radial disbalance card slot 16.

The lateral wall of intelligent lock body 3 is equipped with guide rail 17, and guide rail 17 is equipped with clip far from one end of intelligent lock body 3 18, unidirectional rudder 2 is provided with the opening detent 19 of several circumference equal dividings, and the lateral wall of intelligent lock body 3 is provided with article entrance 20, the bottom surface of intelligent lock body 3 is equipped with support frame 22, and the lower end of support frame 22 is equipped with pedestal 21, intelligent lock body 3 Upper surface is equipped with billboard fixing seat 23, and the upper end of billboard fixing seat 23 is equipped with billboard 24.

RFID reader identification software is installed, to label inside radio-frequency identification reader/writer 5 provided by the utility model It scans, read and write tag memory, server is connected by Internet of Things, identifies User ID；Second switch 4, passes through RFID It after reader identifies User ID, is triggered by article, the electrical behavior switch 8 is enabled to close after triggering, judge that article takes out；First switch 1, to trigger RFID reader starting, to identify Item Number and User ID, carries out article and be put into；Third switch 7, After being triggered by article, User ID is confirmed by RFID reader, judges whether article is put into, returns data into server, it is multiple Trigger switch forms multiple triggering verifying switching device, multiple triggering verifying switching device, RFID reader and user client Preferentially communicated with network, when switching device and RFID reader communicating interrupt are verified in server and multiple triggering, User ID Record will be stored in local, and be changed to multiple triggering verifying switching device and RFID reader and user client progress Bluetooth communication transmits data, uploads data to server by user client, and after second switch is opened, RFID reader is super Spend 5 seconds and be not detected article taking-up, notice server, it can be achieved that electrical behavior switch 8 closing function, when article is put into, RFID Reader is more than 5 seconds unread to Item Number and User ID, and third switch 7 does not execute open function, remains off.

Working principle: in use, after user carries out tag scan, radio-frequency identification reader/writer 5 identifies User ID, electrical behavior switch 8 are activated, and the electromagnet in electrical behavior switch 8 generates magnetic force, shrink telescopic output shafts 11, reserve cavity and fall for screen post 9, Unidirectional rudder 2 is in a rotatable state, and article pushes unidirectional rudder 2 to rotate, screen post 9 with unidirectional rudder 2 radial disbalance card slot 16 The variation of depth, the part of whereabouts enter cavity, when the unidirectional rotation of rudder 2 to next radial disbalance card slot 16, are set in screen post 9 On spring screen post 9 is sprung into the radial disbalance card slot 16, hereafter, by second switch 4, electrical behavior switch 8 is closed article It closes, electromagnet magnetic force disappears, and spring pops up telescopic output shafts 11, and 11 front end of telescopic output shafts is reset to cavity, to limit card Position column 9 falls again until electromagnetic switch is activated again, and so far, article borrows article to complete by second switch 4, and user is also When article, article is promoted from article entrance 20, radio-frequency identification reader/writer 5 identifies the electronic tag in article, will identify Information is sent to server, and article continues to promote, and by third switch 7, third switch 7 is passed the information on to server, completes Also article.

Embodiment 2

A kind of self-service umbrella borrowing and returning device, including

One radio-frequency identification reader/writer (RFID reader), for identification electronic tag scanning information, including User ID.

One electromagnetic switch, electromagnetic switch is interior to be equipped with electromagnet and telescopic output shafts, is arranged with spring in telescopic output shafts；Electricity Magnetic switch can also use electric motor switch in place.

One scalable screen post, screen post one end are equipped with protrusion, and centre is equipped with baffle, and the other end is cylindrical rod, cylindrical rod On be arranged with spring, cylindrical rod is passed through from the through-hole on baffle, and spring is between baffle and baffle.

One unidirectional rudder, unidirectional rudder include circumference equal dividing 3 opening detents and 3 radial disbalance cards corresponding with detent Slot, screen post is scalable to be located in rack, the telescopic output shafts of its inner end connection electrical behavior switch, outer end and eccentric card fluted shaft to Relatively, eccentric card slot is in domatic, and the width of eccentric card slot is caught in the radial width of eccentric card slot not less than the protrusion of screen post.

The total length of screen post is not more than eccentric card slot bosom to electromagnetic switch telescopic output shafts close to unidirectional rudder side Distance.

One second trigger switch, for closing electromagnetic switch；

One first trigger switch, for identification electronic tag in umbrella handle；

One third trigger switch goes back umbrella for identification and completes information.

One guide rail, the transmission for umbrella；

One console, console is interior to be equipped with battery case, the power supply for radio-frequency identification reader/writer and electromagnetic switch.

After user carries out tag scan, radio-frequency identification reader/writer identifies User ID, and electromagnetic switch is activated, in electromagnetic switch Electromagnet generate magnetic force, shrink telescopic output shafts, reserve cavity for screen post fall, unidirectional rudder is in a rotatable state, Umbrella handle pushes the rotation of unidirectional rudder, and for screen post with the variation of unidirectional rudder eccentric card groove depth, the part of whereabouts enters cavity, unidirectionally When rudder is rotated to next eccentric card slot, screen post is sprung into the bias card slot by the spring being set in screen post, and hereafter, umbrella handle leads to The second trigger switch is crossed, electromagnetic switch is closed, and electromagnet magnetic force disappears, and spring pops up telescopic output shafts, telescopic output shafts Front end is reset to cavity, is fallen again with limiting screen post until electromagnetic switch is activated again, so far, umbrella handle passes through the second touching Hair switch, borrows umbrella to complete.

When user goes back umbrella, umbrella handle is promoted from inlet, radio-frequency identification reader/writer identifies the electronic tag in umbrella handle, will know Other information is sent to server, and umbrella handle continues to promote, and by third trigger switch, third trigger switch is passed the information on to service Umbrella is gone back in device, completion.

In the present embodiment, four clips, connection guide rail and intelligent lock body are additionally provided between guide rail and intelligent lock body, For fixing guide rail；

Pedestal and support frame are for preferably placing the self-service umbrella borrowing and returning device.

Above intelligent lock body, it is additionally provided with a billboard fixing seat, billboard can be plugged in fixing seat, be used for Advertising display.

In the present embodiment, it is symmetrically installed with one-way lock on the guide rail of the two sides of third trigger switch, this one-way lock is only It is opened along guide rail also umbrella direction, is additionally provided with detent protrusion on one-way lock, is correspondingly provided with detent block with detent protrusion, further prevents One-way lock is moved along guide rail also umbrella opposite direction.One-way lock passes through the elastic component realization being arranged thereon and automatically resets.

A kind of self-service umbrella borrowing and returning device based on Internet of Things control is present embodiments provided, is connected and is serviced by Internet of Things Device identifies User ID；Multiple trigger switch form multiple triggering verifying switching device, after multiple triggering verifying, realization device Unlatching, closing function.

Multiple triggering verifying switching device, RFID reader and user client are preferentially communicated with network, server When verifying switching device and RFID reader communicating interrupt with multiple triggering, User ID record will be stored in local, and change Switching device and RFID reader are verified for multiple triggering and user client carries out bluetooth communication and transmits data, by user visitor Family end uploads data to server.

After the second trigger switch is opened, RFID reader is more than that umbrella taking-up is not detected within 5 seconds, notifies server, can Realize the closing function of electromagnetic switch.

When umbrella is put into, RFID reader is more than 5 seconds unread to umbrella number and User ID, third trigger switch Open function is not executed, is remained off.

This automatic umbrella borrowing and returning device uses one-way lock, also can be used to realize the function of umbrella only import but no export.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (10)

1. a kind of smart lock, including intelligent lock body (3) and base (10), which is characterized in that in the intelligence lock body (3) Portion's shell outside is equipped with unidirectional rudder (2), and the unidirectional rudder (2) connect with the middle part gantry rotation of the intelligent lock body (3), The front surface of the intelligence lock body (3) is equipped with first switch (1), the base close to the bottom surface of the unidirectional rudder (2) (10) inside is equipped with electrical behavior switch (8), and the cover board outer surface of base (10) upper surface is fixedly installed with screen post (9), the screen post (9) is located at the bottom surface of the first switch (1), and the right end of the electrical behavior switch (8), which is fixedly installed with, to be stretched The upper surface of contracting output shaft (11), the telescopic output shafts (11) is provided with cylindrical rod (12), the outside of the cylindrical rod (12) It is equipped with baffle (13) on the right side of wall, the inner sidewall of the unidirectional rudder (2) offers radial disbalance card slot (16), the unidirectional rudder (2) it is provided with the opening detent (19) of several circumference equal dividings, the intelligence lock body (3) is internally provided with battery case, and battery Battery is installed, the first switch (1) and electrical behavior switch (8) are electrically connected with the battery inside box.

2. a kind of smart lock according to claim 1, which is characterized in that elastic component is equipped with inside the electrical behavior switch (8), The telescopic output shafts (11) are fixedly connected with the electrical behavior switch (8) by elastic component.

3. a kind of smart lock according to claim 1, which is characterized in that described screen post (9) one end is equipped with protrusion (14), And baffle (15) are equipped among it, the other end is the cylindrical rod (12), is arranged with elastic component, and institute on the cylindrical rod (12) Cylindrical rod (12) are stated through the baffle (13), the elastic component is between the baffle (15) and the baffle (13).

4. a kind of smart lock according to claim 3, which is characterized in that the radial disbalance card slot (16) is in domatic, and The width of the radial disbalance card slot (16) is greater than the radial width of the protrusion (14) of the screen post (9) upper end.

5. a kind of self-service article borrowing and returning device, which is characterized in that including smart lock described in claim 1, guide rail (17), second (4) and third switch (7) are switched, the guide rail (17) is equipped with clip (18), institute far from one end of the intelligent lock body (3) The lateral wall for stating intelligent lock body (3) is provided with article entrance (20), the second switch (4) and third switch (7) The both ends of the guide rail (17) are respectively arranged on, the second switch (4) and third switch (7) are electrically connected with the battery.

6. a kind of self-service article borrowing and returning device according to claim 5, which is characterized in that further include being set to the guide rail (17) the inner sidewall radio-frequency identification reader/writer (5) of the article entrance (20) on, the radio-frequency identification reader/writer (5) and institute State battery electric connection.

7. a kind of self-service article borrowing and returning device according to claim 5, which is characterized in that be provided on the guide rail (17) One-way lock (6), the one-way lock (6) are only given back article direction along guide rail (17) and are opened.

8. a kind of self-service article borrowing and returning device according to claim 5, which is characterized in that in the intelligence lock body (3) Portion is provided with Bluetooth chip.

9. a kind of self-service article borrowing and returning device according to claim 5, which is characterized in that the intelligence lock body (3) Bottom surface is equipped with support frame (22), and the lower end of support frame as described above (22) is equipped with pedestal (21).

10. self-service article borrowing and returning device according to claim 9, which is characterized in that the upper table of the intelligence lock body (3) Face is equipped with billboard fixing seat (23), and the upper end of the billboard fixing seat (23) is equipped with billboard (24).