CN108685440B - Intelligent anti-theft retractable umbrella frame - Google Patents
Intelligent anti-theft retractable umbrella frame Download PDFInfo
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- CN108685440B CN108685440B CN201810477573.1A CN201810477573A CN108685440B CN 108685440 B CN108685440 B CN 108685440B CN 201810477573 A CN201810477573 A CN 201810477573A CN 108685440 B CN108685440 B CN 108685440B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 230000007246 mechanism Effects 0.000 claims description 43
- 238000004891 communication Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 15
- 238000010586 diagram Methods 0.000 description 15
- 229910052744 lithium Inorganic materials 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G25/00—Household implements used in connection with wearing apparel; Dress, hat or umbrella holders
- A47G25/12—Cane or umbrella stands or holders
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- 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
-
- 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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses an intelligent anti-theft retractable umbrella frame, which comprises a left box body, a right box body, a plurality of first telescopic rods and second telescopic rods, wherein the first telescopic rods and the second telescopic rods are positioned between the left box body and the right box body; the invention can store and fetch umbrellas in a large amount, can change the size, and saves space; the installation modes of the two electronic locks, namely quick disassembly and sliding, are adopted to meet the use requirements of umbrella frames with different sizes; the water collecting device is designed to be pull-out, so that rainwater can be conveniently collected and reused.
Description
Technical Field
The invention belongs to the technical field of public facility service products, and particularly relates to an intelligent antitheft retractable umbrella stand.
Background
The traditional umbrella rack only has the function of storing umbrellas, and can only be used for placing 20-30 umbrellas, is mainly used in subway stations and small restaurants, and is not suitable for large occasions such as libraries, teaching buildings, company enterprises, supermarkets and the like with large people flow. In some occasions with umbrellas for storage, the situation of wrong or wrong holding often occurs, and the existing umbrella rack is provided with an intelligent anti-theft device. At present, most umbrella frames are small, or more umbrellas can be stored, but a certain space is occupied, and the problem of rainwater dropping in the umbrellas in rainy days is not well solved.
Regarding the smart lock control system, the existing related art is very complicated. For example, in order to realize the functions of communication and intelligent control, components such as a network communication module, an information processing CPU, an electronic lock and the like can be used. The information processing CPU communicates with the background server and the management software through the network communication module, receives instructions of the background server and the management software, and controls the opening and closing of the electronic lock. The mobile phone code scanning unlocking mode and the intelligent control flow are worth to be referred and developed.
Defects of the existing umbrella stand:
(1) The umbrella rack is smaller in general specification, only 20-40 umbrellas can be stored generally, and the umbrella storage requirement of public places with large people flow cannot be met; the umbrella rack with larger specification occupies too much space, the placement position is fixed, and the umbrella rack cannot move flexibly;
(2) The water collecting device at the bottom of the umbrella frame is relatively simple, and the treatment mode of the collected rainwater is not reasonable;
(3) The traditional mode of unlocking and storing the umbrella by the key is not safe, simple and quick enough and does not accord with the use habit of modern people.
Disclosure of Invention
The intelligent anti-theft retractable umbrella rack can store and fetch umbrellas in a large amount, can change the size, is flexibly placed, and saves space; the installation modes of the quick-release electronic lock and the sliding electronic lock are adopted, so that the use requirements of umbrella frames with different sizes are met, the umbrella frames are accessed through the electronic lock, and compared with the traditional key unlocking mode, the umbrella frames are safe, simple and quick; the water collecting device is designed to be pull-out, so that rainwater can be conveniently collected and reused.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the utility model provides an intelligence theftproof collapsible umbrella frame, includes left box, right box and is located a plurality of first telescopic links and the second telescopic link between left box and the right box, the gyro wheel is all installed to the bottom of left side box and right box, the one end of first telescopic link passes the right flank of left box and with the inner wall connection of left box, the other end pass the left flank of right box and with the inner wall connection of right box, be connected with slide rail mechanism on the first telescopic link, sliding connection has a plurality of first umbrella handle draw-in groove mechanism on the slide rail mechanism, install a plurality of L type circular arc guide arm in the right box, the one end of second telescopic link pass the left flank of right box and with L type circular arc guide arm connection and the other end pass the right flank of left box and with the inner wall connection of left box, sliding connection has a plurality of second umbrella handle draw-in groove mechanism on the second telescopic link, install the umbrella handle head that is used for with umbrella handle in first umbrella handle draw-in groove mechanism, the second locking mechanism is equipped with the draw-in groove, the side draw-in groove is equipped with the drawer groove, the draw-in groove is equipped with the draw-in groove.
As a further improved technical scheme of the invention, the sliding rail mechanism comprises a semicircular arc-shaped strip-shaped connecting rod and a T-shaped strip-shaped sliding rail, the strip-shaped sliding rail is connected to the bottom of the strip-shaped connecting rod, the strip-shaped sliding rail and the strip-shaped connecting rod are of an integrated structure, the tops of the two ends of the strip-shaped connecting rod are respectively fixedly provided with a circular ring, the circular ring comprises a semicircular ring I and a semicircular ring II, one end of the semicircular ring I is hinged with one end of the semicircular ring II, the other end of the semicircular ring I is fixedly connected with the other end of the semicircular ring II through a bolt, and the circular ring is sleeved on the first telescopic rod so as to realize connection of the first telescopic rod and the sliding rail mechanism.
As a further improved technical scheme of the invention, the first umbrella handle clamping groove mechanism comprises a lock sliding block and a square ring, wherein a T-shaped groove which is in sliding connection with a T-shaped strip sliding rail is arranged in the lock sliding block, the lock sliding block is connected with the square ring through a connecting rod, an umbrella handle bayonet used for placing an umbrella handle head is arranged on the bottom surface of the square ring, and a first electronic lock used for locking the umbrella handle head in the umbrella handle bayonet is arranged at the umbrella handle bayonet.
As a further improved technical scheme of the invention, the first electronic lock comprises a lock head, the lock head is positioned at the umbrella handle bayonet, and the first electronic lock is used for controlling the movement of the lock head and blocking the umbrella handle bayonet through the lock head so as to lock the umbrella handle head in the umbrella handle bayonet.
As a further improved technical scheme of the invention, a rectangular storage box is arranged in the right box, the number of the second telescopic rods and the L-shaped arc guide rods is 2, the front side surface and the rear side surface of the rectangular storage box are respectively provided with an L-shaped arc storage groove, the L-shaped arc guide rods are arranged in the L-shaped arc storage grooves, and the front side surface and the rear side surface of the right box are respectively provided with a single door.
As a further improved technical scheme of the invention, the second umbrella handle clamping groove mechanism comprises a clamp and a lock ring, the clamp is connected with the lock ring through a connecting rod, the clamp is sleeved on the second telescopic rod, the diameter of the inner ring of the clamp is larger than that of the outer ring of the second telescopic rod, so that the clamp slides on the second telescopic rod, and a second electronic lock for locking the umbrella handle head in the lock ring is arranged on the lock ring.
As a further improved technical scheme of the invention, the second electronic lock comprises a lock head, the lock ring is provided with a notch groove, the lock ring is of a C-shaped structure, and the second electronic lock is used for controlling the movement of the lock head and blocking the notch groove of the lock ring through the lock head so as to lock the umbrella handle head in the lock ring.
According to the technical scheme, the telescopic water tank comprises a first water tank, a plurality of neutron water tanks and a tail water tank which are sequentially connected in a sliding mode, the volume of the first water tank is larger than that of an adjacent neutron water tank on the right side, so that the neutron water tank slides into the first water tank, the volumes of the neutron water tanks are sequentially reduced from left to right, so that the neutron water tank on the right side slides into the neutron water tank on the left side, and the volume of the tail water tank is smaller than that of the neutron water tank on the left side, so that the tail water tank slides into the neutron water tank.
According to the technical scheme, the slide blocks are arranged at the notches of the right side face of the drawer, the guide rails are arranged on the inner side wall and the outer side wall of the first sub-water tank, the guide rails are arranged on the inner side wall of the neutron water tank, the slide blocks are arranged on the outer side wall of the tail sub-water tank, the guide rails of the outer side wall of the first sub-water tank are in sliding connection with the slide blocks at the notches so as to enable the first sub-water tank to slide into the drawer, the guide rails of the inner side wall of the first sub-water tank are in sliding connection with the slide blocks on the outer side wall of the adjacent right side neutron water tank so as to enable the neutron water tank on the right side to slide into the neutron water tank on the left side, and the slide blocks of the outer side wall of the tail sub-water tank are in sliding connection with the guide rails of the inner side wall of the adjacent left side neutron water tank so as to enable the tail sub-water tank to slide into the neutron water tank.
As a further improved technical scheme of the invention, a main controller is arranged in the right box body, the main controller is connected with the first electronic lock and the second electronic lock through ZigBee networks, the main controller is connected with a remote server in a wireless communication manner, and the first electronic lock and the second electronic lock are provided with unique two-dimensional codes; the remote server is in communication connection with a mobile phone APP client for scanning the two-dimensional code;
the mobile phone APP client is used for scanning the two-dimensional code on the first electronic lock or the second electronic lock and sending a request for storing articles to the remote server; the remote server is used for sending an unlocking instruction of the first electronic lock or the second electronic lock corresponding to the scanned two-dimensional code to the main controller; the main controller is used for controlling a first electronic lock or a second electronic lock corresponding to the two-dimensional code through the ZigBee network; the first electronic lock or the second electronic lock is used for opening or closing the lock head according to a control instruction of the main controller. The beneficial effects of the invention are as follows:
(1) The umbrella rack provided by the invention adopts a telescopic structure, so that a large amount of umbrellas can be stored and taken out, the size of the umbrellas can be changed, the umbrellas can be flexibly placed, the space is saved, and the umbrella rack is more attractive.
(2) The two storage modes of the electronic lock are designed, the first electronic lock adopts a quick-dismantling mode, and the second electronic lock adopts a sliding mode, so that the use requirements of umbrella frames with different specifications and sizes can be met;
(3) The drawing type water collecting device is designed to be drawing type, has novel conception and is convenient for collecting and reutilizing rainwater;
(4) The umbrella frame is accessed through first electronic lock and second electronic lock, compares safe simple and swift with traditional key unblanking.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention
Fig. 2 is a schematic view of the back structure of the present invention.
Fig. 3 is a schematic structural view of the sliding rail mechanism of the present invention.
Fig. 4 is a schematic structural view of the ring of the present invention.
FIG. 5 is a schematic view of a first umbrella handle slot mechanism according to the present invention.
Fig. 6 is a schematic structural view of the rectangular storage box of the present invention.
FIG. 7 is a schematic diagram of a second umbrella handle slot mechanism according to the present invention.
Fig. 8 is a schematic structural view of the telescopic sink of the present invention.
Fig. 9 is a schematic diagram of the internal circuit of the first electronic lock and the second electronic lock according to the present invention.
Fig. 10 is a schematic circuit diagram of the photovoltaic energy collection circuit of the present invention.
Fig. 11 is a schematic circuit diagram of the core power supply circuit of the present invention.
Fig. 12 is a schematic circuit diagram of the lock driving power circuit of the present invention.
Fig. 13 is a schematic circuit diagram of the lock control driving circuit of the present invention.
Fig. 14 is a schematic circuit diagram of the lock state input circuit of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to fig. 1 to 14:
referring to fig. 1 and 2, an intelligent anti-theft retractable umbrella frame comprises a left box body 1, a right box body 2, and a plurality of first telescopic rods 3 and second telescopic rods 4 positioned between the left box body 1 and the right box body 2, wherein the left box body 1 and the right box body 2 are hollow cuboids with the same size, the size is 45 x 55 x 160cm, the inner side is free of solid surfaces, rollers 9 are arranged at the bottoms of the left box body 1 and the right box body 2, the rollers 9 are universal wheels, the left box body 1 and the right box body 2 are convenient to fold or integrally move, one end of the first telescopic rod 3 passes through the right side surface of the left box body 1 and is connected with the inner wall of the left box body 1, the other end of the first telescopic rod 3 passes through the left side surface of the right box body 2 and is connected with the inner wall of the right box body 2, a sliding rail mechanism 5 is connected with a plurality of first umbrella handle clamping groove mechanisms 6 in a sliding manner on the sliding rail mechanism 5, a plurality of L-shaped arc guide rods 15 are arranged in the right box body 2, one end of the second telescopic rod 4 passes through the left side surface of the right box body 2 and is connected with the L-shaped arc guide rods 15, the other end of the second telescopic rod passes through the right side surface of the left box body 1 and is connected with the inner wall of the left box body 1, a plurality of second umbrella handle clamping groove mechanisms 7 are connected on the second telescopic rod 4 in a sliding manner, a first electronic lock 24 for locking the umbrella handle head of an umbrella in the first umbrella handle clamping groove mechanisms 6 is arranged on the first umbrella handle clamping groove mechanisms 6, a second electronic lock 31 for locking the umbrella handle head of the umbrella in the second umbrella handle clamping groove mechanisms 7 is arranged on the second umbrella handle clamping groove mechanisms 7, a pull-out type water collecting device 11 is connected at the bottom of the left box body 1 in a sliding manner, the pull-out type water collecting device 11 comprises a drawer 12 and a telescopic water tank 13 positioned in the drawer, see figure 8, the right side of drawer 12 is equipped with breach and telescopic basin 13 and breach sliding connection, the right side of left box 1 is the open state, the bottom of right box 2 is equipped with the notch that is used for inserting telescopic basin 13.
Referring to fig. 3, the slide rail mechanism 5 includes a semicircular arc-shaped bar-shaped connecting rod 17 and a T-shaped bar-shaped slide rail 18, the bar-shaped slide rail 18 is connected to the bottom of the bar-shaped connecting rod 17, the bar-shaped slide rail 18 and the bar-shaped connecting rod 17 are in an integrated structure, the tops of the two ends of the bar-shaped connecting rod 17 are both fixed with a circular ring 19, referring to fig. 4, the circular ring 19 includes a semicircular ring one 25 and a semicircular ring two 26, one end of the semicircular ring one 25 is hinged with one end of the semicircular ring two 26, the other end of the semicircular ring one 25 is fixedly connected with the other end of the semicircular ring two 26 through a bolt 27, and the circular ring 19 is sleeved on the first telescopic rod 3 so as to realize connection of the first telescopic rod 3 and the slide rail mechanism 5.
Referring to fig. 5, the first umbrella stem clamping groove mechanism 6 comprises a lock slide block 20 and a square ring 22, wherein a T-shaped groove 21 in sliding connection with a T-shaped strip slide rail 18 is arranged in the lock slide block 20, the lock slide block 20 is connected with the square ring 22 through a connecting rod, an umbrella stem bayonet 23 for placing an umbrella stem head is arranged on the bottom surface of the square ring 22, and a first electronic lock 24 for locking the umbrella stem head in the umbrella stem bayonet 23 is arranged at the umbrella stem bayonet 23. The first electronic lock 24 comprises a lock head, the lock head is located at the umbrella stem bayonet 23, and the first electronic lock 24 is used for controlling movement of the lock head and blocking the umbrella stem bayonet 23 through the lock head so as to lock the umbrella stem head in the umbrella stem bayonet 23.
Referring to fig. 6, a rectangular storage box 8 is installed in the right box 2, the number of the second telescopic rods 4 and the number of the L-shaped arc guide rods 15 are 2, the front side surface and the rear side surface of the rectangular storage box 8 are both provided with L-shaped arc storage grooves 16, the L-shaped arc guide rods 15 are installed in the L-shaped arc storage grooves 16, and the front side surface and the rear side surface of the right box 2 are both provided with single doors 10. Is used for manually maintaining the box body and the like.
Referring to fig. 7, the second umbrella handle clamping groove mechanism 7 comprises a clamp 28 and a lock ring 30, the clamp 28 is connected with the lock ring 30 through an L-shaped connecting rod 29, the clamp 28 is sleeved on the second telescopic rod 4, the diameter of the inner ring of the clamp 28 is larger than that of the outer ring of the second telescopic rod 4, so that the clamp 28 slides on the second telescopic rod 4, and the lock ring 30 or the L-shaped connecting rod 29 is provided with a second electronic lock 31 for locking the umbrella handle head in the lock ring 30. The second electronic lock 31 comprises an arc-shaped lock head 32, the lock ring 30 is provided with a notch groove, the lock ring 30 is of a C-shaped structure, and the second electronic lock 31 is used for controlling the movement of the arc-shaped lock head 32 and blocking the notch groove of the lock ring 30 through the arc-shaped lock head 32 so as to lock the umbrella handle head in the lock ring 30.
Referring to fig. 8, the telescopic water tank 13 includes a first water tank 33, a plurality of neutron water tanks 34 and a tail water tank 35 which are sequentially connected in a sliding manner, the volume of the first water tank 33 is larger than that of the adjacent neutron water tank 34 on the right side so as to enable the neutron water tank 34 to slide into the first water tank 33, the volumes of the plurality of neutron water tanks 34 are sequentially reduced from left to right so as to enable the neutron water tank 34 on the right side to slide into the neutron water tank 34 on the left side, and the volume of the tail water tank 35 is smaller than that of the neutron water tank 34 on the left side so as to enable the tail water tank 35 to slide into the neutron water tank 34.
The gap department of the right side of drawer 12 is equipped with the slider, the inside wall and the lateral wall of first sub-basin 33 all are equipped with the guide rail, the inside wall of neutron basin 34 is equipped with the guide rail and the lateral wall is equipped with the slider, the lateral wall of tail sub-basin 35 is equipped with the slider, thereby the guide rail of the lateral wall of first sub-basin 33 and the slider sliding connection of gap department realize first sub-basin 33 slides to drawer 12 in, thereby the guide rail of the inside wall of first sub-basin 33 and the slider sliding connection on the lateral wall of adjacent right side neutron basin 34 realize that neutron basin 34 slides to first sub-basin 33 in, thereby the guide rail of the inside wall of neutron basin 34 and the slider sliding connection on the lateral wall of adjacent right side neutron basin 34 realize that neutron basin 34 on the right side slides to in the neutron basin 34 on the left side, thereby the slider of the lateral wall of tail sub-basin 35 and the guide rail sliding connection of the inside wall of adjacent left side neutron basin 34 realize that tail sub-basin 35 slides to in the neutron basin 34.
The size of the telescopic water tank 13 is 40 x 50 x 10cm, the telescopic water tank 13 adopts a transverse drawing type folding mode, when the left box body 1 and the right box body 2 are separated, the telescopic water tank 13 is drawn out from the drawer 12 and gradually reduced to the right box body 2 and fixed, and each stage adopts a splicing sliding mode. When the left and right cases 1, 2 are closed, the telescopic sink 13 is inserted into the larger sink by inserting the smaller into the drawer 12 (also called a water reservoir) at the end. The whole telescopic water tank 13 has a certain gradient, is low on the left and high on the right, and ensures that rainwater flows into the water storage tank. The water storage tank is designed into a drawer type, can be pulled out like a common drawer, is integrally positioned at the lower part of the left tank body 1, and is retracted into the water storage tank after collecting certain rainwater, and then the left tank body 1 is pulled out together for subsequent treatment and utilization of the rainwater.
The plurality of first telescopic rods 3 and the plurality of second telescopic rods 4 are respectively positioned in different vertical directions, the first telescopic rods 3 and the second telescopic rods 4 respectively comprise a plurality of telescopic sections which are sequentially connected in a sliding manner, and the telescopic sections on the right side are arranged in the telescopic sections on the left side which are adjacent; the number of the telescopic rods and the number of the telescopic sections are adjustable.
When the umbrella stand is folded, the umbrella stand is about a cabinet with the length of 90 x 55 x 160cm, eight pulleys are provided for convenient movement, and the whole umbrella stand is about 250cm wide and 55cm high and 160cm long after being unfolded in rainy days. The umbrella frame is divided into five layers of gradient distribution (3 first telescopic rods 3 and 2 second telescopic rods 4), and each layer is provided with about 20 umbrella positions so as to be used by people with different heights and the length of the used umbrella. Manual assistance is required during the umbrella cabinet folding and unfolding process and the first electronic lock 24 is quickly placed or the second electronic lock 31 is slid to the rectangular storage box 8. In addition, the lower drawer type water collecting device 11 may be manually unfolded and fixed. The umbrella position using process of the user is as follows:
when the umbrella stand is in the use state, the left case 1 and the right case 2 are separated so that the first telescopic rod 3 and the second telescopic rod 4 are extended to the longest. Each telescopic rod can be provided with 20 electronic locks. The bottom drawing type water collecting device 11 is drawn out from the left box body 1 one by one and extends, and the rightmost end is inserted into the notch of the right box body 2 for fixing. When the umbrella stand is in a non-use state, the left box body 1 and the right box body 2 are folded to enable the first telescopic rod 3 and the second telescopic rod 4 to be contracted to the shortest. All the first electronic locks 24 and the second electronic locks 31 are accommodated in the right case 2, and the drawer type water collecting device 11 is not drawn out. The manner of housing the first electronic lock 24 and the second electronic lock 31 is described in detail below:
the quick release of the first electronic lock 24 is illustrated in fig. 3 and 5: a plurality of first electronic locks 24 are fixed on the same slide rail mechanism 5 through a first umbrella handle clamping groove mechanism 6, and a lock sliding block 20 at the upper part of the first electronic locks 24 is clamped with a T-shaped strip slide rail 18. The sliding rail mechanism 5 can be directly installed or detached on the first telescopic rod 3 through the circular ring 19, and the detachable effect is achieved through the circular ring 19 by using bolt fixing. Three slide rail mechanisms 5 can be fixed on each first telescopic rod 3. The detached slide rail mechanism 5 can be hung on a hook 14 arranged on the inner side surface of the right box body 2 for storage. Each slide rail mechanism 5 is internally connected to each first electronic lock 24 by a wire, and the removed slide rail mechanism 5 can be directly powered on to charge the fixed first electronic lock 24.
The sliding manner of the second electronic lock 31 is shown in fig. 7: the left side of the second telescopic rod 4 is thicker and fixed on the left box body 1, the right side is thinner and is connected with a section of L-shaped arc guide rod 15 which is vertically downward, and the L-shaped arc guide rod 15 is positioned in the rectangular storage box 8 which is arranged in the right box body 2. When the left box body 1 and the right box body 2 are folded, the position of the second electronic lock 31 on the left thick telescopic section is unchanged, and the second electronic locks 31 on the other telescopic sections sequentially slide into the rectangular storage box 8 for storage along the second telescopic rod 4 and the L-shaped arc guide rod 15 through the clamp 28 in the second umbrella handle clamping groove mechanism 7. The single door 10 is opened at the position of the right box body 2 where the L-shaped arc storage groove 16 is positioned, so that the second umbrella handle clamping groove mechanism 7 and the second electronic lock 31 can be conveniently slid manually, and maintenance work such as overhauling, charging and the like can be performed on the second electronic lock 31. The second electronic lock 31 has a structure (a clip 28) fixed by a screw, and the size of the clip 28 can be controlled by the tightness of the screw so as to be mounted on the second telescopic rod 4. After installation, the second electronic lock 31 will not be removed at a later time unless it is damaged. The second electronic lock 31 slides on the second telescopic link 4 and the L-shaped arc guide bar 15 by sliding. The thin rod of the second telescopic rod 4 is in smooth connection with the L-shaped arc guide rod 15 in the cuboid. In the rectangular storage case 8, the second electronic lock 31 slides down along the arc of the L-shaped arc guide bar 15, and the entire second electronic lock 31 is stored in the L-shaped arc storage groove 16 provided in the rectangular storage case.
The embodiment sets 2 storage modes of the electronic lock, and mainly aims to realize storage of more umbrellas when the left box body 1 and the right box body 2 are required to be fully opened, the first telescopic rod 3 and the second telescopic rod 4 are unfolded to the longest length, then the sliding rail mechanism 5 is arranged on the first telescopic rod 3, the second umbrella handle clamping groove mechanism 7 is slid onto the second telescopic rod 4, and storage of more umbrellas is realized, wherein the size of a circular ring 19 in the sliding rail mechanism 5 is designed in a matching way according to the diameter of a telescopic section of the first telescopic rod 3; when storing less umbrellas or when the space is less, the left box 1 and the right box 2 do not need to be completely opened, and at the moment, the sliding rail mechanism 5 is inconvenient to install because the first telescopic rod 3 is not completely opened, and only the second umbrella handle clamping groove mechanism 7 of the sliding part is needed to be arranged on the second telescopic rod 4, so that less umbrellas can be stored. In addition, the first telescopic rod 3 and the second telescopic rod 4 can be respectively applied to boxes with different sizes, and the first telescopic rod 3 can be completely used for storing larger boxes with more than one hundred umbrellas, so that quick disassembly is realized, and the work efficiency of human assistance is improved; when the umbrella is stored by less than one hundred, the second telescopic rod 4 can be used, so that the umbrella is convenient to use, and the change is within the protection scope of the invention.
The reserved space in the right box body 2 or the left box body 1 is used for installing communication equipment, the communication equipment mainly comprises a main controller, the main controller is connected with a remote server through 3G/4G or WiFi network wireless communication, the first electronic lock 24 and the second electronic lock 31 are respectively provided with a unique two-dimensional code, the main controller is connected with the first electronic lock 24 and the second electronic lock 31 through a ZigBee network, and the remote server is connected with a mobile phone APP client for scanning the two-dimensional codes in a communication mode; the mobile phone APP client is used for scanning the two-dimensional code on the first electronic lock or the second electronic lock and sending a request for storing articles to the remote server; the remote server is used for sending an unlocking instruction of the first electronic lock or the second electronic lock corresponding to the scanned two-dimensional code to the main controller; the main controller is used for controlling a first electronic lock or a second electronic lock corresponding to the two-dimensional code through the ZigBee network; the first electronic lock or the second electronic lock is used for opening or closing the lock head according to a control instruction of the main controller.
Referring to fig. 9, fig. 9 is a schematic diagram of the internal circuit of the first electronic lock 24 and the second electronic lock 31, the internal circuit diagrams of the first electronic lock 24 and the second electronic lock 31 in this embodiment are the same, the external housing structure adopts the housing of the prior art, the first electronic lock 24 and the second electronic lock 31 are all called as intelligent lock nodes in this embodiment, the intelligent lock nodes include a photovoltaic panel, a rechargeable battery (lithium battery), an external power source, a photovoltaic energy collecting circuit, a lock driving power source circuit, a kernel power source circuit, a ZigBee communication module, a lock control driving circuit, a lock state input circuit, a CPU and a lock body, and the lines in fig. 9 represent the connection relationship of each circuit.
For indoor application, the intelligent lock node (the first electronic lock 24 and the second electronic lock 31) is powered by an external power supply for a lithium battery in the intelligent lock node, a photovoltaic cell panel can not be installed, for outdoor application, the external power supply can not be connected, the lithium battery is powered by the lithium battery and is charged by the photovoltaic cell panel through a photovoltaic energy collecting circuit, so that the long-term use requirement of the intelligent lock node is met. The photovoltaic energy collecting circuit in fig. 9 is connected to the photovoltaic panel (J1 in fig. 10 is an interface of the photovoltaic panel) through PVPWR, EPWR is connected to an external power supply (J2 in fig. 10 is an interface of the external power supply), BATT+ and GND are connected to the lithium battery (pin 1 and pin 2 in fig. 10 are interfaces of the lithium battery), TS is a lithium battery temperature sensor interface (pin 3 and pin 4 in fig. 10 are interfaces of a temperature sensor) for monitoring the charging temperature of the lithium battery, the magnitude of the charging current of the lithium battery is adaptively controlled, the charging safety is ensured, the working state STS of the photovoltaic energy collecting circuit (STS in fig. 9 is charge# and PWR0K#) and the voltage VBAT of the lithium battery (VBAT in fig. 9 is VBAT in fig. 10) are respectively input to a digital input pin DI0 and an analog input pin AD0 of the CPU, the intelligent lock node is used for monitoring the power state of the intelligent lock node, low battery capacity alarm can be realized when lithium batteries are used for supplying power outdoors, 4.2V output SYSPWR (SYSPWR in fig. 9 is VSYS in fig. 10) of a photovoltaic energy collection circuit is used as an initial power supply of the intelligent lock node, the power supply is boosted to 5V through a lock driving power supply circuit to provide power for a lock control driving circuit, 2.8V power supplies needed by a CPU, a ZigBee communication module and a lock state input circuit are provided through a kernel power supply circuit, the lock driving power supply circuit and the kernel power supply circuit are respectively connected into a CPU analog input pin AD1 and AD2 for monitoring the power state of a system to realize fault alarm, a CPU digital output port DO0 is connected to the lock control driving circuit for driving a direct current driving motor in a lock body to realize the opening of a lock head (mechanical lock cylinder), the lock head is provided with a position switch, when the lock head acts, the position switch touches the square ring 22 or the lock ring 30, the opening or closing state of the lock head sends a signal to a lock state input circuit through the position switch, and finally the lock head is connected into a CPU digital input port DI1 for the CPU to read the current state of the lock, and the CPU and the ZigBee module are interconnected through a UART serial communication interface to realize information exchange with the main controller. The CPU adopts low-power STM32L051.
Fig. 10 is a schematic circuit diagram of the photovoltaic energy collection circuit of fig. 9. The photovoltaic energy collection circuit is composed of a chip BQ24166RGE, a series of resistors, capacitors and the like, wherein J1 is an interface of a photovoltaic cell panel, J2 is an interface of an external power supply, pin 1 and pin 2 of J3 are interfaces of lithium batteries, pin 3 and pin 4 of J3 are interfaces of a temperature sensor, the photovoltaic cell panel or the external power supply supplies power to the lithium batteries through the chip BQ24166RGE, the chip U1 is a photovoltaic energy collection chip BQ24166RGE, the chip U1 monitors temperature information of the lithium batteries input by TS pins of the chip U1 and controls the photovoltaic cell panel or the external power supply to CHARGE the lithium batteries, meanwhile, the VSYS is output to provide a power supply for the system, in order to avoid the defect of the VSYS that the VSYS instantaneously outputs a large current power supply path, and in addition, the chip U1 outputs CHARGE# and PWROK# signals to the CPU for reading working states of the CPU. In fig. 10, FB1, FB2, FB3, FB4 are magnetic beads for filtering anti-interference.
Fig. 11 is a schematic circuit diagram of the core power supply circuit of fig. 9. The core power supply adopts a voltage stabilizing chip TLV73328PDBV, the chip U2 is a low-voltage-drop and low-static-power-consumption voltage stabilizing chip, and the power supply VSYS is stabilized to the 2.8V core power supply VDD required by the CPU, the ZigBee communication module and the lock state input circuit.
Fig. 12 is a schematic circuit diagram of the lock driving power circuit in fig. 9. The lock driving power supply circuit adopts a buck-boost chip TPS63020DSJ and a series of circuits, wherein FB5 and FB6 are magnetic beads and are used for filtering and anti-interference, Q2 is a switch type efficient buck-boost chip and is used for receiving VMOT_ON signal control from a CPU, when the VMOT_ON signal is in a high level, the power supply VSYS is boosted to VMOT power supply required by the lock control driving circuit, and a VMOT_OK power supply state normal signal can be output for the CPU (AD 1 in fig. 9) to monitor the output state.
Fig. 13 is a schematic circuit diagram of the lock control driving circuit in fig. 9. The lock control driving circuit comprises a resistor R24, a resistor R25, a resistor R26, a resistor R27, a triode Q3, a MOS tube Q4 and a diode D3. The control signal MDRV0 from the CPU (e.g. DO0 pin of the CPU in fig. 9) is converted into a driving level required by Q4 through a transistor Q3, and when MDRV0 is at a low level, Q4 is turned on, and the dc driving motor of the lock body connected between VMOT and MOT0 operates.
Fig. 14 is a schematic circuit diagram of the lock state input circuit of fig. 9. The lock state input circuit comprises a resistor R28 and a capacitor C21, wherein J4 is an interface of a position switch, one end of the position switch is connected with a ground wire, the other end of the position switch is respectively connected with one end of the resistor R28 and one end of the capacitor C21, and the other end of the resistor R28 is connected with a core power supply. The lock state is a switch contact, when the lock head is closed, the position switch is opened, MSTS0 is high level, when the lock head is opened, the position switch is closed, MSTS0 is low level, and the CPU (such as a pin DI1 in fig. 9) identifies the current switch state of the mechanical lock cylinder according to the level state of MSTS 0.
When the intelligent lock system is used, a user can scan a two-dimensional code through a mobile phone APP client, log in a remote server of the intelligent lock system through third party application such as WeChat authorization, user registration and setting of a system login password and a rain umbrella access password are not needed, the remote server automatically judges whether the current access operation to be performed by the user is effective according to the credit record of the user access umbrella stored in a database of the remote server, if so, an unlocking instruction of an appointed intelligent lock node is sent to a main controller through a 3G/4G or WiFi network, and the main controller receives the instruction and then controls the intelligent lock node uniquely corresponding to the scanned two-dimensional code to unlock through a ZigBee network to realize umbrella access. The CPU in the intelligent lock node sends a control signal to a lock control driving circuit, the lock control driving circuit sends a signal to a driving motor in the lock body according to a control instruction of the CPU, the driving motor drives a lock head (a mechanical lock cylinder) to act, the lock head is opened, a position switch is arranged at the opening and closing position of the lock head, the position switch detects the opening and closing state of the mechanical lock cylinder, and the CPU identifies the opening and closing state of the mechanical lock cylinder according to the input level of a lock state input circuit; the CPU feeds back the on-off state of the lock head of the intelligent lock node to the remote server in real time through the main controller, and the remote server records the on-off state of the lock head and updates whether the intelligent lock node has an umbrella or is in an idle state.
The umbrella stand of the embodiment is suitable for public places such as libraries, teaching buildings, corporate enterprises, supermarkets and the like, and can be placed near the entrance of each layer or in other suitable places. When the umbrella is not rained, the box body is closed, the excessive space is not occupied, and when the umbrella is rained, the box body is separated to provide convenient umbrella storage anti-theft service. The umbrella frame needs manual management, is divided into a box body, a water collector is folded and unfolded, and an electronic lock is slid for periodic maintenance.
The scope of the present invention includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the invention.
Claims (8)
1. An intelligent anti-theft retractable umbrella frame is characterized in that: the water tank comprises a left tank body, a right tank body and a plurality of first telescopic rods and second telescopic rods, wherein the first telescopic rods and the second telescopic rods are arranged between the left tank body and the right tank body;
the sliding rail mechanism comprises a semicircular arc-shaped strip-shaped connecting rod and a T-shaped strip-shaped sliding rail, the strip-shaped sliding rail is connected to the bottom of the strip-shaped connecting rod, the strip-shaped sliding rail and the strip-shaped connecting rod are of an integrated structure, circular rings are fixed at the tops of two ends of the strip-shaped connecting rod, each circular ring comprises a semicircular ring I and a semicircular ring II, one end of the semicircular ring I is hinged with one end of the semicircular ring II, the other end of the semicircular ring I is fixedly connected with the other end of the semicircular ring II through a bolt, and the circular rings are sleeved on the first telescopic rods so as to realize connection between the first telescopic rods and the sliding rail mechanism;
the telescopic water tank comprises a first water tank, a plurality of neutron water tanks and a tail water tank which are sequentially connected in a sliding mode, the volume of the first water tank is larger than that of the adjacent neutron water tank on the right side so as to enable the neutron water tank to slide into the first water tank, the volumes of the neutron water tanks sequentially become smaller from left to right so as to enable the neutron water tank on the right side to slide into the neutron water tank on the left side, and the volume of the tail water tank is smaller than that of the neutron water tank on the left side so as to enable the tail water tank to slide into the neutron water tank.
2. The intelligent anti-theft retractable umbrella stand of claim 1, wherein: the first umbrella handle clamping groove mechanism comprises a lock sliding block and a square ring, a T-shaped groove which is in sliding connection with the T-shaped strip-shaped sliding rail is formed in the lock sliding block, the lock sliding block is connected with the square ring through a connecting rod, an umbrella handle bayonet used for placing an umbrella handle head is arranged on the bottom surface of the square ring, and a first electronic lock used for locking the umbrella handle head in the umbrella handle bayonet is arranged at the umbrella handle bayonet.
3. The intelligent anti-theft retractable umbrella stand of claim 2, wherein: the first electronic lock comprises a lock head, the lock head is positioned at the umbrella handle bayonet, and the first electronic lock is used for controlling the movement of the lock head and blocking the umbrella handle bayonet through the lock head so as to lock the umbrella handle head in the umbrella handle bayonet.
4. The intelligent anti-theft retractable umbrella stand of claim 1, wherein: the right side box is characterized in that a rectangular storage box is arranged in the right box, the number of the second telescopic rods and the number of the L-shaped arc guide rods are 2, the front side face and the rear side face of the rectangular storage box are both provided with L-shaped arc storage grooves, the L-shaped arc guide rods are arranged in the L-shaped arc storage grooves, and the front side face and the rear side face of the right box are both provided with single doors.
5. The intelligent anti-theft retractable umbrella stand of claim 4, wherein: the second umbrella stick draw-in groove mechanism includes clamp and catch, the clamp pass through the connecting rod with the catch is connected, thereby the clamp cover is established on the second telescopic link and the inner circle diameter of clamp is greater than the outer lane diameter of second telescopic link and realizes the clamp and slide at the second telescopic link, thereby install the second electronic lock that is used for locking umbrella stick head in the catch on the catch.
6. The intelligent anti-theft retractable umbrella stand of claim 5, wherein: the second electronic lock comprises a lock head, the lock ring is provided with a notch groove, the lock ring is of a C-shaped structure, and the second electronic lock is used for controlling movement of the lock head and blocking the notch groove of the lock ring through the lock head so as to lock the umbrella handle head in the lock ring.
7. The intelligent anti-theft retractable umbrella stand of claim 1, wherein: the utility model discloses a neutron basin, including drawer, neutron basin, tail, guide rail, slider sliding connection, thereby the breach department of the right side of drawer is equipped with the slider, the inside wall and the lateral wall of first sub-basin all are equipped with the guide rail, the inside wall of neutron basin is equipped with the guide rail and the lateral wall is equipped with the slider, the lateral wall of tail sub-basin is equipped with the slider, thereby the guide rail of the lateral wall of first sub-basin and the slider sliding connection on the lateral wall of the neutron basin on the adjacent right side realize that the neutron basin slides in the first sub-basin, thereby the guide rail of the inside wall of neutron basin and the slider sliding connection on the lateral wall of the neutron basin on the adjacent right side realize that the neutron basin on the right side slides in the neutron basin on the left side, thereby the slider of the lateral wall of tail sub-basin and the guide rail sliding connection of the inside wall of the neutron basin on the adjacent left side realize that the tail slides in the neutron basin.
8. The intelligent anti-theft retractable umbrella stand of claim 1, wherein: a main controller is arranged in the right box body, the main controller is connected with the first electronic lock and the second electronic lock through ZigBee networks, the main controller is connected with a remote server in a wireless communication manner, and the first electronic lock and the second electronic lock are provided with unique two-dimensional codes; the remote server is in communication connection with a mobile phone APP client for scanning the two-dimensional code;
the mobile phone APP client is used for scanning the two-dimensional code on the first electronic lock or the second electronic lock and sending a request for storing articles to the remote server; the remote server is used for sending an unlocking instruction of the first electronic lock or the second electronic lock corresponding to the scanned two-dimensional code to the main controller; the main controller is used for controlling a first electronic lock or a second electronic lock corresponding to the two-dimensional code through the ZigBee network; the first electronic lock or the second electronic lock is used for opening or closing the lock head according to a control instruction of the main controller.
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| CN201810477573.1A CN108685440B (en) | 2018-05-18 | 2018-05-18 | Intelligent anti-theft retractable umbrella frame |
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| CN201810477573.1A CN108685440B (en) | 2018-05-18 | 2018-05-18 | Intelligent anti-theft retractable umbrella frame |
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| CN108685440A CN108685440A (en) | 2018-10-23 |
| CN108685440B true CN108685440B (en) | 2023-12-19 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111096586A (en) * | 2018-10-29 | 2020-05-05 | 宁波方太厨具有限公司 | Drawer structure with water receiving device |
| CN111109904B (en) * | 2018-10-31 | 2022-02-08 | 宁波方太厨具有限公司 | Drawer with water receiving device |
| CN109330326A (en) * | 2018-11-30 | 2019-02-15 | 沙洲职业工学院 | A kind of flexible umbrella stand that catchments of varying capacity |
| CN111067266B (en) * | 2019-12-26 | 2021-06-22 | 杭州顾家定制家居有限公司 | Multifunctional wardrobe |
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