CN107170130A - A kind of shared wheelchair system and method - Google Patents
A kind of shared wheelchair system and method Download PDFInfo
- Publication number
- CN107170130A CN107170130A CN201710342879.1A CN201710342879A CN107170130A CN 107170130 A CN107170130 A CN 107170130A CN 201710342879 A CN201710342879 A CN 201710342879A CN 107170130 A CN107170130 A CN 107170130A
- Authority
- CN
- China
- Prior art keywords
- wheelchair
- lock
- smart lock
- cloud server
- locking plate
- 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
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
- G07F17/0057—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0645—Rental transactions; Leasing transactions
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
Abstract
The invention discloses a kind of shared wheelchair system and method, the system includes Cloud Server, the mobile terminal with barcode scanning function and the wheelchair for being provided with smart lock and Quick Response Code, the mobile terminal is read after the Quick Response Code on wheelchair, special application program is logged in, the request for opening smart lock is sent to Cloud Server；The cloud server to open smart lock request after, to smart lock send unlock order, the smart lock receive after order open.The beneficial effects of the invention are as follows：The self-help operation of Wheelchair Rental can be realized, and can guarantee that the safe efficient of operation, the use demand of user can be met, and management is convenient.
Description
Technical field
The present invention relates to wheelchair product technical field, more particularly to a kind of shared wheelchair system and method.
Background technology
With the gradually exacerbation of China's ageing phenomenon, the social security of elderly population and service, particularly medical system
Comprehensively improve need to obtain the expenditure of new and high technology.It was found that the work all do not ridden instead of walk in most of hospitals for the elderly
Tool, furthermore, most of hospitals need the patient seen a doctor especially many now, are required for queuing up from registering final treatment, this is right
It is very inconvenient for the old man of not corresponding walking-replacing tool.
Therefore, some people just carry some walking-replacing tools such as wheelchair etc., but be so also and its inconvenience, this needs old
People, always with these walking-replacing tools, it is necessary to constantly shift from one place to another, takes up and down, this is for youth on the road of hospital back and forth
All it is very cumbersome thing for people, is still more sick the elderly.
Currently, in geriatric nursing home and community etc., there is also the situation for needing wheelchair, however, current facility can not
Meet the demand to wheelchair.
In consideration of it, the application provides a kind of shared wheelchair system and method, by wheelchair be placed in hospital, geriatric nursing home with
And the reserved area of community etc., used for user.
The content of the invention
It is an object of the invention to provide a kind of shared wheelchair system and method, to meet people in hospital's medical treatment, endowment
When movable in mechanism and community, to the use demand of wheelchair.
To realize the purpose of the present invention, the invention provides a kind of shared wheelchair system, the system include Cloud Server,
Mobile terminal with barcode scanning function and the wheelchair for being provided with smart lock and Quick Response Code,
The mobile terminal is read after the Quick Response Code on wheelchair, is logged in special application program, is sent out to Cloud Server
Send the request for opening smart lock；
The cloud server to open smart lock request after, to smart lock send unlock order, the smart lock
Receive and opened after order.
Correspondingly, a kind of shared wheelchair method is additionally provided, applied in above-mentioned system,
(1) multiple wheelchairs are placed in special region；
(2) wheelchair is locked by smart lock；
(3) special application program is installed on mobile terminals；
(4) Quick Response Code on smart lock, mobile terminal and cloud service phase device, the company of foundation are arranged on by mobile scanning terminal
Connect letter；Request of unlocking is sent to Cloud Server；
(5) Cloud Server is received after unlocking request, and unlocking instruction is sent to smart lock, meanwhile, carry out charging；
(6) smart lock is unlocked；
(7) user uses wheelchair；
(8) after user is using finishing, wheelchair is put back in special region, locked；
(9) locking states are reported Cloud Server by smart lock, and Cloud Server is according to time or pay, to movement
Terminal feedback information.
Compared with prior art, beneficial effects of the present invention are, the beneficial effects of the invention are as follows：Wheelchair Rental can be realized
Self-help operation, and can guarantee that the safe efficient of operation, the use demand of user can be met, and management is convenient.
Brief description of the drawings
Fig. 1 show the system structure diagram of the application；
Fig. 2 show a kind of structural representation of specific embodiment of the wheelchair of the application；
Fig. 3 show the structural representation of the closing piece of wheelchair, locking plate in a kind of embodiment；
Fig. 4 show a kind of structural representation of eccentric block in embodiment；
Fig. 5 show the structural representation of another embodiment of the wheelchair of the application；
Fig. 6 show the positive structure schematic of smart lock in another embodiment；
Fig. 7 show the reverse structure schematic of smart lock in another embodiment；
Fig. 8 show the stereogram of smart lock in another embodiment；
Fig. 9 show the decomposition explosion schematic diagram of each component parts of smart lock in another embodiment；
Figure 10 show the schematic perspective view of the shape design of the electric storehouse housing of smart lock in another embodiment；
Figure 11 show the schematic diagram of the internal structure of smart lock in another embodiment, wherein when (A) is in terms of front
The appearance after face-piece and sealing gasket, GPS circuitry plate, GPS protection caps is pulled down, (B) pulls down the appearance after drain pan when being in terms of the back side；
Figure 12 show smart lock in another embodiment in terms of positive side to the right when, pull down face-piece, electricity storehouse Shang Gai, with
And the stereogram after sealing gasket, GPS circuitry plate, GPS protection caps；
Figure 13 show the schematic diagram of the shape of the drive hole of smart lock in another embodiment, and (A)~(C) is illustrated respectively
A kind of shape of drive hole.
In figure, 1- wheels, 2- closing pieces, 3- wheelchair support bodys, 4- locking plates, 5- chains, 6- eccentric blocks, the springs of 7- first, 8- limits
Position block, 9- motors, 10- control modules, 11- second springs, 12- infrared sensors, 13-RFID chips.
Embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment only to explain the present invention, be not intended to limit the present invention.
It should be noted that " connection " described herein and the word for expressing " connection ", such as " being connected ", "
It is connected " etc., both it was directly connected to including a certain part with another part, and also passed through miscellaneous part and another part including a certain part
It is connected.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
The wheelchair of the application is placed in the reserved area of hospital, it is impossible to which disorderly pendulum leaves about.
As shown in figure 1, this application provides a kind of shared wheelchair system, the system includes Cloud Server, with barcode scanning
The mobile terminal of function and the wheelchair for being provided with smart lock and Quick Response Code,
The mobile terminal is read after the Quick Response Code on wheelchair, is logged in special application program, is sent out to Cloud Server
Send the request for opening smart lock；
The cloud server to open smart lock request after, to smart lock send unlock order, the smart lock
Receive and opened after order.
By advanced technology of Internet of things, the management to wheelchair is realized.
As in Figure 2-4 there is provided a kind of wheelchair and the specific embodiment of smart lock, in the embodiment, smart lock is
Chain lock, wheelchair includes wheelchair body and chain lock, the wheelchair body, including wheel 1, wheelchair support body 3, the chain lock peace
On wheelchair support body 3, its specific installation site is limited without fixed, as long as without prejudice to is used and can be connected firmly；
Chain lock includes closing piece 2 and locking plate 4, both has closing piece 2 on a chaptrel chair, it may have locking plate 4, and closing piece 2 passes through with locking plate 4
Chain 5 is connected, the locking plate 4 installed on a certain wheelchair, may be inserted into the closing piece 2 on another wheelchair, so as to lock, by two wheels
Chair is locked；The locking plate 4 installed on a certain wheelchair, is extracted out out of closing piece 2 on another wheelchair, so as to open.
Specifically, the control to the specific unlatching of chain lock can have traditional coin-feed, can also combine current thing
Networking science and technology, is provided with Quick Response Code on the closing piece, is connected by mobile terminal with Cloud Server, mobile scanning terminal institute
Quick Response Code is stated, so as to be communicated with Cloud Server, order of unlocking is sent to Cloud Server, Cloud Server is connected with the chain lock
Connect, cloud service sends unlocking instruction to chain lock, control closing piece is unlocked.
Mobile terminal includes the electronic equipment with scan function, mobile phone, pad etc..
In addition, for the ease of charging and operation, due to the wheelchair for being not provided with Quick Response Code used, but connecting with it
Connect, locking plate inserts the wheelchair of its fore shaft, therefore, when opening, the mark of wheelchair to be used is sent jointly into cloud clothes
Business device is recorded.To achieve the above object, there is provided following structure as shown in Figure 2：Fore shaft is provided with the closing piece 2, it is described
Fore shaft shape is used in combination with size with the locking plate 4, spacing at least provided with one in fore shaft in the insertion fore shaft of locking plate 4
Structure or as shown in Fig. 2 set two symmetrical configurations position limiting structure, the position limiting structure include side wall on set open
Mouth, limited block 8, the first spring 7, motor 9, eccentric block 6, one end of limited block are exposed from the opening, limited block court
It is arcwall face to the side of opening, opposite side is faces directly, and the other end of limited block 8 is connected with the first spring 7, and is provided with convex
Block, the output shaft of motor 9 connects the eccentric block 6 and is connected with projection, and the most inner side of socket is provided with second spring 11,
The top of the locking plate 4 is contacted with the second spring 11；Correspondingly, it is provided with locking plate 4 identical with position limiting structure quantity
Breach, and the shape of breach is engaged with the shape that one end of limited block 8 is exposed from the opening.For the ease of locking plate 4
Insert in fore shaft, two angles of the front end of locking plate 4 are fillet.
The application is managed by Cloud Server to wheelchair, record, the unlatching of lock to wheelchair state etc., the closing piece
Control module is inside provided with, the control module includes MCU, wireless communication module, power module, RFID read-write module, described
RFID chip 13 is provided with locking plate.Wireless communication module includes but is not limited to for 3G, 4G, 5G, wifi module etc..The fore shaft
Most inner side is provided with infrared sensor 12, and the infrared sensor is connected with MCU, power module.In order to strengthen using effect,
Mike can also be set on the closing piece, and the Mike is connected with the MCU, power module.The chain can be set
To be flexible.
Control module can also set GPS module, for being positioned to wheelchair, control module timing to Cloud Server
Report the state and positional information of oneself.
Locking flow：
When locking plate slowly inserts fore shaft, locking plate both sides are to limited block side pressure so that limited block is laterally inward movement,
Locking plate is inserted, when the part that limited block exposes just is caught in locking plate breach, stops insertion, now, second spring
To locking plate formation elastic force, the first spring is to limited block formation elastic force so that locking plate can not spin off, meanwhile, infrared biography
The distance that sensor detects locking plate was looked into after predetermined threshold value, and locking signal is sent to MCU, and RFID read-write module is read on locking plate
The content of RFID chip, content is the unique id for the wheelchair for being provided with locking plate, and the id is sent into MCU, and MCU is by id and lock
The information such as closed state, the unique id of wheelchair for setting the MCU are sent to Cloud Server by wireless communication module, and Cloud Server will
Data storage is got up so that two wheelchairs are associated, if now, if the wheelchair of the locking is in charging state, stopped
Charging, according to time or number of times, deducts the fee automatically, Cloud Server to using the locking wheelchair mobile terminal feedback letter
Breath.
In above-mentioned flow, for the ease of the management to wheelchair, terminate mobile terminal in Cloud Server and use wheelchair state
Before, also the position of wheelchair is judged, if in reserved area, can terminate, if not in reserved area, no
Terminate, point out user that wheelchair is parked in reserved area.
Open flow：After the Quick Response Code set on a certain wheelchair of mobile scanning terminal, app can be entered, pass through app and cloud
Server communication, directly can also send the request that lock is opened in request, Cloud Server records the information of the user to Cloud Server,
Open command is sent to the control module of closing piece, MCU is received after order, and signal is sent to motor, and motor can revolve
Circle, eccentric block is illustrated in figure 3 because the output shaft of motor is connected with, therefore, when rotating, limited block is extremely
Move inward less completely into opening so that not to locking plate carry out it is spacing, now, due to second spring elastic force make
With so that locking plate is ejected, and limited block is resetted after motor rotates a circle, and wheelchair can be used, also, starts charging.
The smart lock of the application, it would however also be possible to employ another embodiment, as shown in figure 5,
On the basis of the state shown in Fig. 6, the width of smart lock is defined as left and right directions, by the height of smart lock
Degree direction is defined as above-below direction, and the thickness direction of smart lock is defined as into fore-and-aft direction.
Such as Fig. 6's is shown, and the smart lock of the present embodiment is u-shaped lock, and its shell 309 is integrally formed as the shape of a hoof,
Each extended over lock body portion and from the left and right sides in the lock body portion, form the substantially fore shaft of C fonts
Side arm portion.The lock mounting hole 3094 for installing the smart lock to bicycle etc. is formed with the center of top in lock body portion,
It can for example be socketed on the frame tube of bicycle.
Locating module installation portion is provided with the lower section of lock mounting hole 3094, GPS protection caps 3043 are installed at the position, in it
House GPS module 3042 described later etc..Referring to Fig. 7, lock mounting hole 3094 and GPS protection caps 3043 and its neighbouring peripheral part
The positive other positions being formed than shell 309 the are protruded more forwards, projected area in front plan is gradually reduced
Oblique waist landing shape (hereinafter referred to as halfpace 3095), and GPS protection caps 3043 are designed such that after mounting, its front, side
Other parts of the face all with halfpace 3095 are seamlessly transitted.Thus, GPS protection caps 3043 are being fixed on shell as described later
After 309, it is difficult to put forth effort to open the GPS protection caps 3043, so as to preferably protect smart lock not to be destroyed in itself.Separately
Outside, in the position on the lower of GPS protection caps 3043, provided with the light-conductive hole 3105 exposed for light-guiding pillar 3063 described later.Return to Fig. 6
(A), the lower section of halfpace 3095 be u-shaped lock ring lock part, be formed the C font fore shafts being open downwards.Ginseng
The Figure 11 seen below, the locked groove 312 of C fonts is formed with the ring lock partial interior of shell.In addition, in ring lock part
One side arm is also formed with the skidway hole for guiding lock pin handle 3079 to slide.
In addition, referring to Fig. 9, on the side wall of the side (being in the present embodiment right side) of the left and right directions of face-piece 3091,
It is additionally provided with windowing 3093.To strengthen the anti-destructive of smart lock, it is preferred to use the metal material such as stainless steel constitutes smart lock
Shell 309, but metal material shell can shield or excessively stop its it is internal housed transmit/receive (the antenna of letter module 302
3021) wireless receiving and dispatching letter, therefore by setting the windowing 3093, shadow of the shell 309 to the receiving and transmitting signal of antenna 3021 can be reduced
Ring.
In addition, as shown in Fig. 7 (B), at the back side of shell 309, in the sound penetrating hole 3104 with electric storehouse housing 310 described later
Corresponding position is provided with audible alarm hole 3096.
Fig. 9 is the decomposition explosion figure for each component parts for schematically showing smart lock.As shown in figure 9, the smart lock 3 is wrapped
Include：The shell being made up of face-piece 3091 and drain pan 3092；The electric storehouse housing that lid 3101 and electric storehouse lower cover 3102 are constituted on electric storehouse；
It is housed in the battery 3081 in electric storehouse housing；It is housed in electric storehouse housing, is integrated with above-mentioned CPU module 301, transmits/receives letter
Module 302, clock module 303, vibrating sensor module 305, the one of audible alarm module 3061 and lock control module 307
The partly pcb board 311 of (motor driver, not shown)；Dead bolt 3071；It is connected to the spring 3078 of the dead bolt 3071；Including dividing
Position sensor of the cloth in the first limit switch 3072A and the second limit switch 3072B of the left and right sides of dead bolt 3071；By for
The motor 3077 of the mobile offer power of dead bolt 3071, be installed on motor 3077 output shaft side sealing gasket 3076 and will
Motor 3077 and sealing gasket 3076 are housed in the electric machine assembly that interior motor box 3075 is combined；It is connected to the defeated of motor 3077
Shaft and the crank member 3074 rotated with the output shaft；It is housed in the C fonts locked groove 312 that outer casing underpart is formed
Extension spring 3073A and lock pin 3073B；It is connected with lock pin 3073B and is exposed to the lock pin outside shell 3079；And sealing gasket
3041st, GPS circuitry plate 3042, GPS protection caps 3043, the light-guiding pillar 3063 of GPS module and light alarm modules are integrated with.
Figure 10 is the stereogram of the shape design for the electric storehouse housing 310 for schematically showing the present embodiment.As shown in figure 9,
Lid 3101 on electric storehouse and electric storehouse lower cover 3102 are bolted by electric storehouse housing 310 to be bonded together and constitutes, and
Sealing ring 3103 is provided with along one week of engagement (referring to Fig. 9) so that internally form the confined space of water proof and dust proof as electric storehouse,
To house above-mentioned battery 3081 and pcb board 311.Certainly, on electric storehouse lid 3101 and electric storehouse lower cover 3102 can also by engaging,
The any-mode engagement such as bonding, riveting.
In the present embodiment, electric storehouse housing 310 is installed in the He of lock mounting hole 3094 in shell 309 in the vertical direction
In space between C fonts locked groove 312, and pacified with lock mounting hole 3094 and the corresponding position of C fonts 312 with evading out the lock
The mode of dress hole 3094 and C fonts locked groove 312 is respectively formed with depression (can refer to Figure 11).As shown in Figure 10, electric storehouse housing 310
Thickness it is not consistent, but in the lateral direction include the less shell portion of thickness and the larger thick shell portion of thickness, shell portion
Inner space it is more flat, the inner space in thick shell portion is deeper, and step-shaped transition is formed between shell portion and thick shell portion.
In addition, be additionally provided with the line outlet 3107 that supply lines passes through at the shell portion of electric storehouse housing 310, pcb board 311 connects
Line is drawn from the line outlet 3107 and is connected to motor described later and position sensor, provides electric energy for it, and receive and dispatch control letter
Number.Because the line outlet 3107 is arranged at the shell portion of lid 3101 on electric storehouse, and the electric machine assembly of lock control module described later,
Position sensor is all arranged on the electric storehouse at the shell portion of lid 3101, therefore can make line outlet and electric machine assembly and position sensing
The arrangement position of device is more nearly, and so as to shorten the length of wiring, makes the layout of each part compacter.
In addition, in the corresponding with lock mounting hole of shell 309 (drain pan 3092) and electric storehouse housing 310 (electric storehouse lower cover 3102)
Position is provided with incoming line 3108 (referring to Fig. 9), by the incoming line, can introduce for example, battery into electric storehouse from housing exterior
Supply lines of 3081 chargings etc..Because the lock mounting hole is to realize the installation of smart lock on the frame tube for be enclosed in bicycle
, therefore by getting out a fairlead relative with the incoming line 3108 of smart lock in the corresponding site of frame tube, with regard to confession can be made
Electric wire etc. is hidden in cabling inside frame tube, it is to avoid the supply lines is easily damaged, so as to substantially increase smart lock in itself
Security.
Referring to Fig. 9 and Figure 11 (B), the middle part position on the upper side on the inside of the left and right sides wall of electric storehouse housing 310 is provided with card
Groove 3105, the positive mode that pcb board 311 is roughly parallel to lock with plate face normal is inserted in neck 3105.Also, pcb board 311
Fore-and-aft direction on width be cooperatively to change with the thickness change of electric storehouse housing 310, i.e. pcb board 311 in thickness
Narrower width on wider width on the fore-and-aft direction of part in shell portion, the fore-and-aft direction of the part in shell portion.
In addition, in the present embodiment, battery 3081 is approximately parallelepiped body shape for example with lithium ion battery, global shape, and it is with length
The maximum face of area (following also referred to as maximum surface) is consolidated with the generally parallel mode of the plate face of the pcb board in six faces of cube
It is scheduled in the thick shell portion of electric storehouse housing 310.
Generally, to ensure to have on pcb board each module of enough space mountings, reduce pcb board area in terms of be by
Limitation.In addition, battery is to ensure enough battery capacities, also it is limited by terms of battery bag volume is reduced.Therefore,
If the positive mode with the maximum surface of the battery bag of the plate face of pcb board and approximately parallelepiped body shape parallel to smart lock is installed
In smart lock, although the overall thickness of smart lock can be suppressed, but have to increase the front face area of smart lock, in C fonts 312
With lock mounting hole 3094 lock front shared by area it is irreducible in the case of, can only lock short transverse (above-below direction)
Or increase area on width (left and right directions) to meet the installation requirements of pcb board and battery bag, this can cause smart lock whole
Body seems to seem huge, influence smart lock it is attractive in appearance, it is also possible to influence the installation of smart lock.In the present embodiment, it is fully sharp
With the space on the thickness direction of smart lock, make the plate face of pcb board and the maximum surface of battery pro inserting perpendicular to lock
In space between C fonts 312 and lock mounting hole 3094, so that the front face area of lock will not be increased too, seem lock
It is more attractive in appearance, be easily installed.
In addition, by making electric storehouse housing that there is shell portion and thick shell portion, battery can be installed as described above in thick shell portion
With the major part of pcb board, it is ensured that the installing space of battery and pcb board, while can be installed using the outer space in shell portion again
Electric machine assembly described later, dead bolt, position sensor etc..Thus, can compactly arrange each mould in the confined space in shell 309
Block, so as to reduce the volume that smart lock is overall.
In addition, in the corresponding side of sidewall portion of windowing 3093 position with shell 309 of electric storehouse housing 310, shown in such as Figure 11 (A)
Jut 3107 is formed with like that, the shape and the shape of windowing 3093 of the jut 3107 match, and are closely inlaid in
In windowing 3093.Electric storehouse housing 310 generally ensured intensity etc. and can be constituted using the metal or plastic or other material of hard, but
At least the jut 3107 is believed that the hard material for producing substantial effect is constituted with the transmitting-receiving not to antenna 3021.
Referring to Fig. 9, in the present embodiment, alarm module 306 includes that the audible alarm module 3061 of audible alarm can be produced
(such as piezo and its driver) and the light alarm modules of light alarm can be sent (for example LED modules and its driver, do not scheme
Show).Corresponding to the installation site of audible alarm module 3061, (it is provided in the present embodiment under electric storehouse in electric storehouse housing 310
The lower position of lid 3102) sound penetrating hole 3104 is provided with, and post waterproof sound passing membrane at the sound penetrating hole so that neither influence
The unofficial biography of alarm tone, can prevent dust or water etc. from entering by the sound penetrating hole 3104 inside electric storehouse again.
In addition, light alarm modules are installed on GPS circuitry plate 3042, it passes through set by GPS circuitry plate 3042 described later
Pin 3044 and be communicatively coupled with CPU module 301, issue light extraction alarm in the control of CPU module 301.In addition, rear
The GPS protection caps 3043 stated are provided with light-conductive hole 3105 (referring to Fig. 8), and light-guiding pillar 3063 is exposed to GPS from the light-conductive hole 3105
The outside of protection cap 3043 (referring to Fig. 7 (A)), outside the light-output that sends LED to smart lock.
By the way that light alarm modules to be disposed in proximity to the GPS circuitry plate of smart lock outer surface, the light for sending LED can be shortened
Guiding both ensure that the brightness of light alarm to outside path length inside from smart lock, in turn simplify wiring design.
It should be noted that audible alarm module 3061 and light alarm modules are provided simultaneously with the present embodiment, but
Can also only possess one kind therein as needed.Or, as previously described due to the present invention burglary-resisting system also have it is other antitheft
Strategy, therefore smart lock can not also possess the alarm module 306.Letter module 302 is transmitted/received as being integrated on pcb board 311,
Referring to Fig. 9 and Figure 12, in the position of the windowing 3093 of the close shell 309 of pcb board 311, provided with antenna 3021.Thus, it can prevent
When only between antenna and mobile communication equipment 1, cloud computing device 2 by wireless network receiving and transmitting signal, signal is by shell 309 or electric storehouse shell
Body 310 is shielded or stopped, cause to receive and send messages not smooth situation.
As locating module 304, GPS module is employed in the present embodiment.Referring to Fig. 6, GPS protection caps as previously described
3043 are formed oblique waist landing shape, are housed inside it after GPS circuitry plate 3042, clip the ground of sealing gasket 3041 and be buckled in face-piece
The locating module installation portion of 3091 face side, and face-piece 3091 is fixed on by modes such as engaging, bonding, bolt or rivetings.
GPS protection caps are preferred to use hard (not cracky) and the material to the reception generation substantial effect of gps signal is not constituted.
Thus, GPS circuitry plate 3042 is sealed in the confined space that GPS protection caps 3043 and sealing gasket 3041 are surrounded by water proof and dust proof
It is interior, the reception of PGS signals had both been can ensure that, again GPS circuitry plate 3042 can have been protected not to be damaged.In addition, GPS circuitry plate 3042
Pin 3044 passes through and corresponds to position on sealing gasket 3041, face-piece 3091 and electric storehouse housing 309 (specifically lid 3101 on electric storehouse)
Put set pin through hole 3106 (referring to Fig. 9 and Figure 11 (A)) and be plugged in connector set on pcb board 311, so that
The GPS module and light alarm modules obtained on GPS circuitry plate can communicate with the CPU module 301 on pcb board 311.
Figure 11 is the schematic diagram of the internal structure for the smart lock for representing the present embodiment, wherein (A) is pulled down when being in terms of front
Appearance after face-piece 3091 and sealing gasket 3041, GPS circuitry plate 3042, GPS protection caps 3043, (B) is pulled down when being in terms of the back side
Appearance after drain pan 3092.
When Figure 12 is in terms of positive side to the right, pull down face-piece 3091, lid 3101 and sealing gasket 3041, GPS electricity on electric storehouse
Stereogram after road plate 3042, GPS protection caps 3043.
The mechanical part of the smart lock of the present invention includes：Lock pin provided with retaining groove, is opened or closed by the movement of itself
Locking mouthful, so as to unlock or locking；Dead bolt, by being in and out of the retaining groove of lock pin, come the movement for stopping or discharging lock pin；First applies
Power component, the power moved to unlocking direction is assigned to lock pin；Second force application component, is assigned to dead bolt to the retaining groove for entering lock pin
The power of direction movement.Lock control module includes：Motor driver, receive the indication signal from CPU, controlled motor component it is defeated
The rotation of shaft；Electric machine assembly, output shaft is rotated according to the drive signal of motor driver；It is connected to electric machine assembly
Output shaft, the dead bolt that the rotary driving force of electric machine assembly is transformed into the driving force for making dead bolt be removed from the retaining groove of lock pin is driven
Component；And position sensor, detect dead bolt position, and to CPU export represent dead bolt position signal.
Specific to the present embodiment, smart lock uses horseshoe lock form, and lock pin 3073B is annular lock pin, by along shell 309
The set annular movement of locked groove 312 carrys out open or close fore shaft, so as to realize unlocking or locking.
Dead bolt 3071 is by being in and out of retaining groove set on lock pin 3073B, to stop or discharge lock pin 3073B along C fonts
312 movement.Reference picture 12, the middle part of dead bolt 3071 is provided with the drive hole stretched into for the lug of crank member 3074.
First force application component shows as extension spring 3073A in the present embodiment, and its one end is fixed in locked groove 312, another
End is connected with lock pin 3073B non-fore shaft end, and the power drawn to unlocking direction is assigned to lock pin 3073B.Certainly, in variation,
The bullet that locked groove 312 is interior, the other end assigns the power to unlocking direction bullet to lock pin 3073B can also be for example fixed on using one end
Spring etc..That is, locking when lock pin 3073B fore shaft end close fore shaft and by spring-compressed, spring produces the power that lock pin rebounds, by
This, when dead bolt removes retaining groove, the power of spring is released, and lock pin is ejected, so that open fore shaft.In addition, it can also adopt
Otherwise realize the function.
In addition, reference picture 9, electric machine assembly includes the motor of the mobile offer power source for dead bolt 3071 in the present embodiment
3077th, it is installed on the sealing gasket 3076 of the output shaft side of motor 3077 and is housed in motor 3077 and sealing gasket 3076 interior
Motor box 3075.By setting sealing gasket 3076 and motor box 3075 for motor 3077, the motor of dustproof and waterproof can be formed
Component, increases the environment resistant of smart lock.The electric machine assembly is by the motor driver (not shown) being installed on pcb board 311
Driving and rotate output shaft.
Dead bolt drive member uses crank structure in the present embodiment.Reference picture 9, one end of crank member 3074 and motor
The output shaft connection of component, the other end is formed with the lug of the drive hole formed on insertion dead bolt, when the output of electric machine assembly
When axle rotates, the lug is driven to be rotated along using eccentric throw as the circular trace of radius.In addition, dead bolt drive member is certainly not limited to
The crank structure of the present embodiment, as long as can be transformed into the rotary driving force of electric machine assembly makes dead bolt be moved from the retaining groove of lock pin
The structure of the driving force gone out, can use any kind of drive, such as can also use worm structure.
It is formed with as previously described on dead bolt 3071 in drive hole, and the drive hole and is formed with block.Drive hole is formed
For the following shape unlocked with latching process can be realized.
Unlocking process：When dead bolt 3071 is in the retaining groove of lock pin, the non-gear of the lug of crank member in drive hole
It is standby at block；When preparing to unlock, the lug of crank member is stopped when drive hole inward turning goes to stop location by block, lug
Head on block to continue to rotate, so as to drive dead bolt 3071 to be moved to the direction for removing retaining groove, now dead bolt 3071 is assigned and being entered
The spring 3078 of the power of lock pin 3073B retaining groove is compressed；When lug continues to rotate and then has crossed the stop of block, lock pin
3073B loses the power to the direction movement for removing retaining groove, so as to entering lock pin in the presence of the power that spring 3078 is assigned
Retaining groove direction movement, until be connected to lock pin, now lock pin is indexed to unlocking condition in the presence of extension spring 3073A,
Retaining groove has been moved to position not corresponding with dead bolt, therefore lock pin will be connected to the non-retaining groove position of lock pin, now, crank member
It is standby that lug goes back to first position.
Latching process：When lock pin 3073 is pulled to locking direction, retaining groove is with the mobile of lock pin 3073B and is moved to
During with 3071 corresponding position of dead bolt, dead bolt 3071 enters retaining groove, locking lock pin 3073B shifting under the thrust of spring 3078
It is dynamic, so as to complete locking.
To realize said process, drive hole can use various shapes.For example in the present embodiment, drive hole quilt
" b " word shape is shaped generally as, the top for being somebody's turn to do the right semi-circle of " b " word corresponds to the block.For example it is somebody's turn to do " b " font drive hole
The medium position for the part that right semi-circle connects with vertical line is as above-mentioned first position, and lug is standby here (to be also referred to as first below
Position)；During unlocking when lug widdershins rotates to top (block) place of right semi-circle from bottom to top along right semi-circle,
Lug heads on block and drives dead bolt overall upward (direction for removing retaining groove) mobile；Block is will extend over when lug is reached
During critical part (being also referred to as the second place below), dead bolt reaches (direction for removing retaining groove) mobile maximum position upward, then
Lug crosses block, into the vertical core part of " b " font drive hole, and dead bolt loses the power pushed up upwards, so that in spring
(direction for entering retaining groove) is mobile downwards under 3078 thrust, is connected to lock pin, now lug is stopped operating or gone back to
It is standby to first position.Figure 13 is the schematic diagram for the exemplary shape for representing drive hole.On " b " font drive hole, Ke Yishi
3/4 positive round as shown in Figure 13 (A), or 3/4 length as shown in Figure 13 (B)
It is oval.As long as the positive round or long ellipse diameter of a circle or short axle are not less than the rotational trajectory diameter of a circle of lug.In addition, also may be used
Not use " b " font hole, but it is conformed with as shown in Figure 13 (C) in substantially circular hole as block performance
Effect.Therefore, the shape of drive hole is varied, and above-mentioned unlocking and latching process are realized i.e. as long as can coordinate with crank member
Can.
In addition, being used to detect that the position sensor 3072 of the position of dead bolt 3071 includes being located at lock respectively in the present embodiment
The the first limit switch 3072A and the second limit switch 3072B of the left and right sides of tongue 3071.Two limit switches can be using pressure
Force snesor is realized.Specifically, referring to Fig. 7 (A), in the both sides of dead bolt 3071, stagger respectively on its moving direction
Position be provided with the first banking stop 3071A and the second banking stop 3071B, the first limit switch 3072A and the second limit switch
3072B is respectively set at position corresponding with the first banking stop 3071A and the second banking stop 3071B.When dead bolt 3071 enters
When in the retaining groove on lock pin 3073B, the first banking stop 3071A is abutted against with the first limit switch 3072A, and triggering first is spacing to open
Close 3072A the first limit signals of generation and report that thus, CPU modules 301 are learnt that smart lock is currently at and closed to CPU module 301
Lock status, now the second banking stop 3071B and the second limit switch 3072B phase separations will not trigger its and produce limit signal.
When needing to unlock, the rotation of the indication motor driver motor component of CPU module 301, dead bolt 3071 is by crank
Member drives and removed from retaining groove, now two banking stops are moved with the movement of dead bolt, the first banking stop 3071A and the
One limit switch 3072A is separated, and is reached or during close to the maximum moving distance, second is spacing when dead bolt 3071 is continued to move to
Piece 3071B is connected to the second limit switch 3072B, triggers it and produces second limit signal and reports to CPU module 301, thus,
CPU module 301 learns that smart lock is currently at unlocking condition, and indication motor driver stops the driving of motor.Now, with motor
The lug of the connected crank member of output shaft is turned under effect of inertia to be stopped behind the second place.Or or CPU module
301 drivers of indication motor when receiving the second limit signal continue again to stop after motor rotates the scheduled time so that lug
First position can be rotated back into standby.
Detection unlocking condition and latch like are illustrated by taking the combination of the banking stop on pressure sensor and dead bolt as an example above
A kind of embodiment of state, but the invention is not restricted to this, can also use and be embodied in various ways detection unlocking condition and blocking
Purpose, can also for example combine to realize the function with the position target on dead bolt using laser sensor, or can also be
Distance measuring sensor is set on the moving direction of dead bolt, by detecting that the distance between dead bolt and distance measuring sensor are examined come trigger position
Survey signal.
One of the smart lock of the present invention is illustrated by taking the horseshoe lock of bicycle use as an example above, but the smart lock is obvious simultaneously
The form of horseshoe lock is not limited to, can be used for all has fore shaft and lock pin, to utilize the mobile closing of lock pin or open fore shaft
Mode realize locking and unlock lockset.Certainly, the smart lock also can be used not only for bicycle, can be used for it is any need lock
Fixed object.
With said system, it is corresponding there is provided a kind of shared wheelchair method applied to said system,
(1) multiple wheelchairs are placed in special region；
(2) wheelchair is locked by smart lock；
(3) special application program is installed on mobile terminals；
(4) Quick Response Code on smart lock, mobile terminal and cloud service phase device, the company of foundation are arranged on by mobile scanning terminal
Connect letter；Request of unlocking is sent to Cloud Server；
(5) Cloud Server is received after unlocking request, and unlocking instruction is sent to smart lock, meanwhile, carry out charging；
(6) smart lock is unlocked；
(7) user uses wheelchair；
(8) after user is using finishing, wheelchair is put back in special region, locked；
(9) locking states are reported Cloud Server by smart lock, and Cloud Server is according to time or pay, to movement
Terminal feedback information.
Communicated during the intelligent locking with the Cloud Server, report its own state and positional information, so as to
Real-time tracking processing.
In addition, the application also carries out reservation wheelchair using the map of application program and carries out lookup wheel by map
The function of chair, by some preferential activities of this program, such as bonus red packet, coupons etc., it may each comprise.Using this program
Before, the step of further comprises user's registration, after succeeding in registration, can use, can be by application program and some existing journeys
Sequence is combined, such as being cured Q.
Although each conception of species has been described in detail, it will be appreciated by a person skilled in the art that for the various of those concepts
What modifications and substitutions can be achieved under the spirit of overall teaching disclosed by the invention.Those skilled in the art use common skill
Art can just realize the present invention illustrated in detail in the claims in the case of without undue experimentation.It is also understood that
It is that disclosed specific concept is merely illustrative, is not intended to limit the scope of the present invention, the scope of the present invention is by appended
The four corner of claims and its equivalent is determined.
Claims (8)
1. a kind of shared wheelchair system, it is characterised in that the system includes Cloud Server, the mobile terminal with barcode scanning function
And it is provided with the wheelchair of smart lock and Quick Response Code,
The mobile terminal is read after the Quick Response Code on wheelchair, logs in special application program, is sent and is opened to Cloud Server
Open the request of smart lock；
The cloud server sends order of unlocking, the smart lock is received to after the request for opening smart lock to smart lock
Opened after to order.
2. shared wheelchair system according to claim 1, it is characterised in that the smart lock is chain lock, the chain
Lock is arranged on wheelchair body, and chain lock includes closing piece and locking plate, and the closing piece is connected with locking plate by chain, on a certain wheelchair
The locking plate of installation, is inserted in the closing piece on another wheelchair, so as to lock, the locking plate installed on a certain wheelchair, from another wheelchair
Closing piece in extract out, so as to open.
3. shared wheelchair system according to claim 2, it is characterised in that fore shaft, the lock are provided with the closing piece
Mouth-shaped is used in combination with size with the locking plate, at least provided with a position limiting structure, the position limiting structure bag in fore shaft
The opening set on the wall of side, limited block, the first spring, motor, eccentric block are included, one end of limited block is revealed from the opening
Go out, limited block is arcwall face towards the side of opening, and opposite side is faces directly, and the other end of limited block is connected with the first spring, and
Projection is provided with, the output shaft of motor connects the eccentric block and is connected with projection, and the most inner side of socket is provided with second
Spring, the top of the locking plate is contacted with the second spring.
4. the wheelchair according to claim 3 with chain lock, it is characterised in that control mould is provided with the closing piece
Block, the control module includes being provided with MCU, wireless communication module, power module, RFID read-write module, the locking plate
RFID chip.
5. the wheelchair according to claim 4 with chain lock, it is characterised in that the fore shaft most inner side is provided with infrared
Sensor, the infrared sensor is connected with MCU, power module.
6. a kind of shared wheelchair method, it is characterised in that applied in the system as any one of claim 1-5,
(1) multiple wheelchairs are placed in special region；
(2) wheelchair is locked by smart lock；
(3) special application program is installed on mobile terminals；
(4) Quick Response Code on smart lock, mobile terminal and cloud service phase device are arranged on by mobile scanning terminal, connection is set up logical
Letter；Request of unlocking is sent to Cloud Server；
(5) Cloud Server is received after unlocking request, and unlocking instruction is sent to smart lock, meanwhile, carry out charging；
(6) smart lock is unlocked；
(7) user uses wheelchair；
(8) after user is using finishing, wheelchair is put back in special region, locked；
(9) locking states are reported Cloud Server by smart lock, and Cloud Server is according to time or pay, to mobile terminal
Feedback information.
7. shared wheelchair method according to claim 6, it is characterised in that the smart lock is chain lock, the chain
Lock is arranged on wheelchair body, and chain lock includes closing piece and locking plate, and the closing piece is connected with locking plate by chain, on a certain wheelchair
The locking plate of installation, is inserted in the closing piece on another wheelchair, so as to lock, the locking plate installed on a certain wheelchair, from another wheelchair
Closing piece in extract out, so as to open.
8. shared wheelchair method according to claim 6, it is characterised in that with the Cloud Server during intelligent locking
Communicated, report its own state and positional information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342879.1A CN107170130A (en) | 2017-05-16 | 2017-05-16 | A kind of shared wheelchair system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342879.1A CN107170130A (en) | 2017-05-16 | 2017-05-16 | A kind of shared wheelchair system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107170130A true CN107170130A (en) | 2017-09-15 |
Family
ID=59816053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342879.1A Pending CN107170130A (en) | 2017-05-16 | 2017-05-16 | A kind of shared wheelchair system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107170130A (en) |
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| CN107492211A (en) * | 2017-09-29 | 2017-12-19 | 华中科技大学同济医学院附属协和医院 | Barcode scanning formula shares wheelchair and shared system, sharing method |
| CN107496088A (en) * | 2017-09-20 | 2017-12-22 | 苏州马尔萨斯文化传媒有限公司 | A kind of cloud shares intelligent wheelchair system |
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| CN107730746A (en) * | 2017-09-26 | 2018-02-23 | 深圳秀豹科技有限公司 | A kind of shared mobile phone lock and shared mobile phone and system for unlocking |
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| CN108301703A (en) * | 2017-10-19 | 2018-07-20 | 东莞产权交易中心 | A kind of smart lock of shared bicycle anti-locking |
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| CN109113456A (en) * | 2018-10-12 | 2019-01-01 | 福建秒道科技有限公司 | A kind of novel shared lock and system |
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| CN111882705A (en) * | 2020-07-13 | 2020-11-03 | 北京享易天下科技有限公司 | Control system and control method of intelligent lock |
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| CN114053045A (en) * | 2021-11-01 | 2022-02-18 | 淮阴工学院 | Sharing wheelchair for public places |
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| CN108337647B (en) * | 2018-01-03 | 2021-03-23 | 仙童智行(北京)科技有限公司 | Wheelchair cluster management method and device and computer readable storage medium |
| CN108337647A (en) * | 2018-01-03 | 2018-07-27 | 深圳市易成自动驾驶技术有限公司北京分公司 | Wheelchair cluster management method, device and computer readable storage medium |
| CN109102647A (en) * | 2018-04-25 | 2018-12-28 | 王大海 | A kind of hospital shares the business model of nursing bed chair based on internet intelligent type |
| CN108648362A (en) * | 2018-05-09 | 2018-10-12 | 苏州创必成电子科技有限公司 | A kind of sharing method of folding seat |
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| CN111402509A (en) * | 2020-03-27 | 2020-07-10 | 南京普斯迪尔电子科技有限公司 | Operation system for sharing electric vehicle |
| CN111882705A (en) * | 2020-07-13 | 2020-11-03 | 北京享易天下科技有限公司 | Control system and control method of intelligent lock |
| CN113180938A (en) * | 2021-04-22 | 2021-07-30 | 广东职业技术学院 | Modular automatic power assisting device |
| CN114053045A (en) * | 2021-11-01 | 2022-02-18 | 淮阴工学院 | Sharing wheelchair for public places |
| CN114053045B (en) * | 2021-11-01 | 2023-05-26 | 淮阴工学院 | Shared wheelchair for public places |
| CN114973525A (en) * | 2022-07-28 | 2022-08-30 | 深圳壹家智能锁有限公司 | Returning processing method, device, equipment and storage medium of self-service wheelchair |
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Application publication date: 20170915 |
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