CN112141594A

CN112141594A - Intelligent shoe cabinet and shoe placing and taking method thereof

Info

Publication number: CN112141594A
Application number: CN202010957449.2A
Authority: CN
Inventors: 李小蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-13
Filing date: 2020-09-13
Publication date: 2020-12-29

Abstract

The invention discloses an intelligent shoe cabinet and a method for placing and taking shoes, wherein the intelligent shoe cabinet comprises: the shoe storage cabinet comprises a cabinet body, a positioning access module, a touch display unit, a central processing unit, a scanner, a camera, a plurality of shoe storage modules for storing shoes and a driving module for driving the plurality of shoe storage modules to do circular motion in the cabinet body. The intelligent shoe cabinet has the advantages that the shoe placing module in the empty state can be automatically identified when a user places shoes, the inner shoe box of the shoe placing module in the empty state can be automatically stretched out, the user can select the shoes wanted by the user on the touch display unit when the user takes the shoes, the shoes selected by the user are automatically sent out by the intelligent shoe cabinet, the intelligent degree of the intelligent shoe cabinet is high, and the user can have good use experience.

Description

Intelligent shoe cabinet and shoe placing and taking method thereof

Technical Field

The invention relates to the technical field of furniture, in particular to an intelligent shoe cabinet and a method for placing and taking shoes for the intelligent shoe cabinet.

Background

With the development of society, the living standard of people is continuously improved, the requirements on automation and intellectualization of various household articles are higher and higher, but most of the existing furniture is manually operated, the automation degree is lower, and the requirements of people cannot be met.

Chinese patent CN108451188 discloses an intelligent shoe cabinet, which comprises a plurality of shoe placing boxes, a shoe changing table, a shoe feeding device and a shoe discharging device, wherein the plurality of shoe placing boxes can circularly move in the shoe cabinet under the drive of a chain and sprocket mechanism, when a user needs to put shoes into the shoe cabinet, the shoes can be put on the shoe changing table, then the shoe device pushes the shoes into one shoe placing box, and when the user needs to take out the shoes from the shoe cabinet, the shoe discharging device acts through a control button to push out the shoes in the shoe placing box.

The shoe cabinet can realize automatic shoe taking and placing, but is not intelligent enough, for example, shoes which a user wants cannot be automatically sent out.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the intelligent shoe cabinet provided by the invention has higher intelligent degree and gives good use experience to users.

The intelligent shoe cabinet of the invention comprises: the shoe storage device comprises a cabinet body, a positioning in-out module, a touch display unit, a central processing unit, a scanner, a camera, a plurality of shoe storage modules for storing shoes and a driving module for driving the shoe storage modules to circularly move in the cabinet body; the shoe placing module comprises an outer shoe box and an inner shoe box, the outer shoe box is connected with the driving module and used for circularly moving in the cabinet body under the driving of the driving module, the inner shoe box is slidably arranged in the outer shoe box, and a label is arranged on the bottom wall of the outer shoe box; the positioning in-out module has a first state and a second state, the positioning in-out module is separated from the shoe placing module in the first state, and the positioning in-out module is combined with the shoe placing module in the second state and is used for driving the inner shoe box to slide; the touch display unit is electrically connected with the central processing unit and is used for displaying the photo information according to the instruction of the central processing unit and sending the instruction input by the user to the central processing unit; the scanner is electrically connected with the central processing unit and is used for scanning the labels on the outer shoe boxes, reading the number information in the labels and sending the number information to the central processing unit; the camera is electrically connected with the central processing unit and is used for taking a picture of the shoe placing module according to a picture taking instruction of the central processing unit and sending the information of the taken picture to the central processing unit; the positioning in-out module is electrically connected with the central processing unit and used for receiving an instruction of the central processing unit, switching between a first state and a second state and driving the inner shoe box to slide in the second state; the driving module is electrically connected with the central processing unit and used for receiving the instruction of the central processing unit and driving each shoe placing module to move or stop.

The positioning in-and-out module comprises a base plate, a first electric driving unit, a first gear, a first electromagnetic chuck, a second electromagnetic chuck and a spring, the base plate is installed on a bottom plate of the cabinet body in a vertically sliding mode, the spring is used for generating a downward pre-tightening effect on the base plate, the first electric driving unit, the first electromagnetic chuck and the second electromagnetic chuck are all installed on the base plate, and the first gear is installed on the first electric driving unit and used for rotating under the driving of the first electric driving unit.

Furthermore, a plurality of stand columns are arranged on a bottom plate of the cabinet body, the base plate is sleeved on the stand columns in a vertically sliding mode, each spring is sleeved on each stand column respectively, and the springs are extruded to further exert a downward pre-tightening effect on the base plate.

The invention also provides a shoe placing method of the intelligent shoe cabinet, which is characterized by comprising the following steps:

the touch display unit receives a shoe placing instruction input by a user and sends the shoe placing instruction to the central processing unit; after receiving the shoe placing instruction, the central processing unit sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move; the scanner scans each passing shoe placing module and sends the scanned serial number of the shoe placing module to the central processing unit; the central processing unit inquires the state information of the shoe placing module corresponding to the number stored in the central processing unit according to the received shoe placing module number, and when the state of the shoe placing module corresponding to the number is empty, a first stopping instruction is sent to the driving module, and the driving module stops driving;

the central processing unit sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from a first state to a second state and drives the inner shoe box to slide, and the inner shoe box extends out of the cabinet body; the touch display unit receives a first confirmation instruction input by a user and sends the first confirmation instruction to the central processing unit; after receiving the first confirmation instruction, the central processing unit sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state; the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information.

Further, the updating, by the central processing unit, the state of the shoe placement module at the entrance according to the photo information includes:

the central processing unit carries out image analysis on the photo information, and changes the shoe placing module into the occupied state according to the image analysis result.

The central processing unit analyzes the sheltered rate of the circles in the photo, and when the sheltered rate of the circles is larger than or equal to a first set value, the central processing unit changes the state of the shoe placing module into occupation.

The invention also provides a shoe taking method of the intelligent shoe cabinet, which comprises the following steps:

the touch display unit receives a shoe taking instruction input by a user and sends the shoe taking instruction to the central processing unit; after receiving the shoe taking instruction, the central processing unit sends the photos of all the shoe placing modules which are stored in the central processing unit and are occupied to the touch display unit, and the touch display unit displays the photos of all the shoe placing modules which are occupied; the touch display unit receives photo information of one shoe placing module selected by a user and sends the photo information to the central processing unit; after receiving the selected photo information, the central processing unit sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move; the scanner scans each passing shoe placing module and sends the scanned serial number of the shoe placing module to the central processing unit; the central processing unit compares the received shoe placing module number with the shoe placing module number corresponding to the selected photo information, and when the received shoe placing module number is the same as the shoe placing module number corresponding to the selected photo information, a first stopping instruction is sent to the driving module, and the driving module stops driving; the central processing unit sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from a first state to a second state and drives the inner shoe box to slide, and the inner shoe box extends out of the cabinet body; the touch display unit receives a second confirmation instruction input by a user and sends the second confirmation instruction to the central processing unit; after receiving the second confirmation instruction, the central processing unit sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state; the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information.

Has the advantages that:

according to the intelligent shoe cabinet and the shoe placing and taking method, when shoes are placed, the shoe placing module in the empty state can be automatically identified, and the inner shoe box of the shoe placing module in the empty state can be automatically extended out, so that a user can conveniently place the shoes. When taking shoes, a user can select shoes wanted by the user on the touch display unit according to the pictures, the intelligent shoe cabinet automatically sends out the shoes selected by the user, the intelligent degree of the intelligent shoe cabinet is high, and the intelligent shoe cabinet gives good use experience to the user.

The invention also provides an intelligent shoe cabinet, which comprises: the shoe storage device comprises a cabinet body, a positioning access module, a touch display unit, a central processing unit, a scanner, a camera, a shoe storage fingerprint identification unit, a shoe taking fingerprint identification unit, a plurality of shoe storage modules for storing shoes and a driving module for driving the shoe storage modules to do circular motion in the cabinet body;

the shoe placing module comprises an outer shoe box and an inner shoe box, the outer shoe box is connected with the driving module and used for circularly moving in the cabinet body under the driving of the driving module, the inner shoe box is slidably arranged in the outer shoe box, and a label is arranged on the bottom wall of the outer shoe box; the positioning in-out module has a first state and a second state, the positioning in-out module is separated from the shoe placing module in the first state, and the positioning in-out module is combined with the shoe placing module in the second state and is used for driving the inner shoe box to slide; the touch display unit is electrically connected with the central processing unit and is used for displaying the photo information according to the instruction of the central processing unit and sending the photo information selected by the user to the central processing unit; the scanner is electrically connected with the central processing unit and is used for scanning the labels on the outer shoe boxes, reading the number information in the labels and sending the number information to the central processing unit; the camera is electrically connected with the central processing unit and is used for taking a picture of the shoe placing module according to a picture taking instruction of the central processing unit and sending the information of the taken picture to the central processing unit; the shoe placement fingerprint identification unit is electrically connected with the central processing unit and is used for sending fingerprint information input by a user to the central processing unit; the shoe taking fingerprint identification unit is electrically connected with the central processing unit and is used for sending fingerprint information input by a user to the central processing unit.

The invention also provides a shoe placing method of the intelligent shoe cabinet, which comprises the following steps:

the shoe placement fingerprint identification unit receives fingerprint information input by a user and sends the fingerprint information to the central processing unit; after receiving the fingerprint information, the central processing unit sends a first motion instruction to the driving module, and the driving module drives each shoe placing module to move; the scanner scans each passing shoe placing module and sends the scanned serial number of the shoe placing module to the central processing unit; the central processing unit inquires the state information of the shoe placing module corresponding to the number stored in the central processing unit according to the received shoe placing module number, and when the state of the shoe placing module corresponding to the number is empty, a first stopping instruction is sent to the driving module, and the driving module stops driving; the central processing unit sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from a first state to a second state and drives the inner shoe box to slide, and the inner shoe box extends out of the cabinet body; the shoe placement fingerprint identification unit receives fingerprint information input by a user again and sends the fingerprint information to the central processing unit; after receiving the fingerprint information, the central processing unit sends a third motion instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state; the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information and associates the shoe placing module numbers with the fingerprint information.

the shoe taking fingerprint identification unit receives fingerprint information input by a user and sends the fingerprint information to the central processing unit; after receiving the fingerprint information, the central processing unit sends the photos of all shoe placement modules which are stored in the central processing unit and are associated with the fingerprint information to the touch display unit, and the touch display unit displays the photos; the touch display unit receives photo information of one shoe placing module selected by a user and sends the selected photo information to the central processing unit; after receiving the selected photo information, the central processing unit sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move; the scanner scans each passing shoe placing module and sends the scanned serial number of the shoe placing module to the central processing unit; the central processing unit compares the received number of the shoe placing module with the number corresponding to the selected photo information, and when the received number of the shoe placing module is the same as the number corresponding to the selected photo information, a first stopping instruction is sent to the driving module, and the driving module stops driving; the central processing unit sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from a first state to a second state and drives the inner shoe box to slide, and the inner shoe box extends out of the cabinet body; the touch display unit receives fingerprint information input again by a user and sends the fingerprint information input again to the central processing unit; after receiving the fingerprint information input again, the central processing unit sends a third motion instruction and a second conversion instruction to the positioning in-out module, the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state; the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information and releases the association between the shoe placing module numbers and the fingerprint information.

Has the advantages that:

according to the intelligent shoe cabinet and the shoe placing and taking method, when shoes are placed, the shoe placing module in the empty state can be automatically identified, and the inner shoe box of the shoe placing module in the empty state can be automatically extended out, so that a user can conveniently place the shoes. When taking shoes, a user only needs to input own fingerprints on the shoe taking fingerprint identification unit, the system automatically displays all shoes of the user on the touch display unit for the user to select, and after the user selects the shoes, the intelligent shoe cabinet automatically sends out the shoes selected by the user.

Drawings

Fig. 1 is a schematic overall appearance of an intelligent shoe chest according to an embodiment of the present invention;

FIG. 2 is a schematic view showing the arrangement of the shoe placement module in the cabinet according to the embodiment of the present invention (a schematic view is seen from the front and rear direction, and the direction indicated by the arrow in the figure is the direction of the shoe placement module circulating in the cabinet);

fig. 3 is a partial schematic view of an intelligent shoe chest according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a schematic view of an inner shoe box in an embodiment of the invention;

FIG. 6 is a schematic view of an outer shoe box in an embodiment of the present invention;

FIG. 7 is a partial schematic view of a drive module in an embodiment of the invention;

fig. 8 is a schematic control principle diagram of an intelligent shoe chest according to an embodiment of the present invention;

fig. 9 is a schematic control principle diagram of the intelligent shoe chest according to the embodiment of the present invention;

FIG. 10 is a schematic view of an embodiment of the present invention with the shoe module in an empty position;

FIG. 11 is a schematic view of an embodiment of the invention in the engaged state.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate orientations or positions based on the normal placement of the intelligent shoe chest. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, the terms "mounted," "disposed," "connected," and the like are used in a broad sense and can be either direct or indirect. In the description of the invention, the rotatable connection or the rotatable mounting is realized by providing bearings. In the description of the present invention, the connection may be a mechanical connection or an electrical connection.

An intelligent shoe chest according to an embodiment of the present invention will be described with reference to fig. 1 to 11.

An intelligent shoe cabinet according to an embodiment of the present invention includes: the cabinet body, location business turn over module, a plurality of shoes module 300 of putting that are used for placing shoes and be used for driving a plurality of shoes module 300 of putting and at the internal circulation motion's of cabinet drive module, the cabinet body is square, including bottom plate 101, roof 102, preceding curb plate 103, posterior lateral plate 104, left side board 105 and right side board.

The shoe placing module 300 comprises an outer shoe box 310 and an inner shoe box 320, the outer shoe box 310 is connected with the driving module and used for circularly moving in the cabinet body under the driving of the driving module, the inner shoe box 320 is horizontally and slidably installed in the outer shoe box 310, and the sliding direction of the inner shoe box 320 is perpendicular to the circulating moving direction of the outer shoe box 310. The bottom wall of the inner shoe box 320 is provided with a rack 321, the rack 321 faces downward, and the rack 321 may be fixedly installed on the bottom wall of the inner shoe box 320 or integrally formed with the bottom wall of the inner shoe box 320. The bottom wall of the outer shoe box 310 is provided with a first metal plate 311 and a second metal plate 312, the first metal plate 311 and the second metal plate 312 face downwards, and the first metal plate 311 and the second metal plate 312 can be fixedly installed on the bottom wall of the outer shoe box 310.

The positioning in-out module comprises a substrate 201, a first electric driving unit, a first gear 202, a first electromagnetic chuck 203, a second electromagnetic chuck 204 and a spring 205, wherein the substrate 201 is installed on the bottom plate 101 of the cabinet body in a vertically sliding mode, the spring 205 is set to generate a downward pre-tightening effect on the substrate 201, the first electric driving unit, the first electromagnetic chuck 203 and the second electromagnetic chuck 204 are all installed on the substrate 201, the first gear 202 is installed on the first electric driving unit and used for rotating under the driving of the first electric driving unit, and the first gear 202 is located between the first electromagnetic chuck 203 and the second electromagnetic chuck 204.

The positioning in-out module has a first state and a second state, and in the first state, the positioning in-out module is separated from the shoe placing module, specifically, the first electromagnetic chuck 203 and the second electromagnetic chuck 204 are powered off, the first electromagnetic chuck 203 is separated from the first metal plate 311, the second electromagnetic chuck 204 is separated from the second metal plate 312, and the first gear 202 is separated from the rack 321. In the second state, the positioning in-out module is combined with the shoe placing module and used for driving the inner shoe box 320 to slide, specifically, the first electromagnetic chuck 203 and the second electromagnetic chuck 204 are powered, the first electromagnetic chuck 203 is attached to the first metal plate 311, the second electromagnetic chuck 204 is attached to the second metal plate 312, and the first gear 202 is engaged with the rack 321.

The cabinet body is provided with an inlet and outlet 107, and specifically, the inlet and outlet 107 is located on a front side plate 103 of the cabinet body and is close to the bottom plate 101. When the driving module drives one shoe placing module 300 to move to the entrance 107 and stop, the positioning entrance module is switched from the first state to the second state, the inner shoe box 320 enters and exits the entrance 107 under the driving of the first electric driving unit, specifically, the first electric driving unit drives the first gear 202 to rotate, the first gear 202 drives the rack 321 to move, and the rack 321 drives the inner shoe box 320 to move so as to enter and exit the entrance 107.

Specifically, the driving module includes a second electric driving unit, a first chain 401, a second chain 402, a plurality of first sprockets 403 and a plurality of second sprockets 404, the plurality of first sprockets 403 are disposed on the same plane and have their rotating shafts parallel to each other, the plurality of second sprockets 404 are disposed on the same plane and have their rotating shafts parallel to each other, the plurality of first sprockets 403 and the plurality of second sprockets 404 are in one-to-one correspondence, the axes of the first sprockets 403 and the second sprockets 404 corresponding to each other coincide, the first chain 401 is sleeved on the plurality of first sprockets 403, the second chain 402 is sleeved on the plurality of second sprockets 404, the first chain 401 and the second chain 402 are disposed in parallel, and the second electric driving unit is configured to drive one first sprocket 403 and the corresponding second sprocket 404 to rotate synchronously. The above "corresponding" means the first sprocket 403 and the second sprocket 404 which are coaxially arranged.

Each outer shoe box 310 is hung on the first chain 401 and the second chain 402 at the same time, the plurality of outer shoe boxes 310 are sequentially arranged along the extending direction of the first chain 401 or the second chain 402, the width of each outer shoe box 310 and the width of each inner shoe box 320 are smaller than the distance between the first chain 401 and the second chain 402, and therefore the outer shoe boxes 310 and the inner shoe boxes 320 are always located between the two chains in the moving process and cannot interfere with the two chains. Specifically, each shoe placing module 300 further comprises a first suspension rod 330 and a second suspension rod 340, one end of the first suspension rod 330 is mounted on the first chain 401, the other end of the first suspension rod 330 is rotatably mounted at the top of the outer shoe box 310, one end of the second suspension rod 340 is mounted on the second chain 402, the other end of the second suspension rod 340 is rotatably mounted at the top of the outer shoe box 310, a square opening 316 is arranged at the top of the outer shoe box 310 to facilitate photographing of a camera 540 to be described below, the first suspension rod 330 and the second suspension rod 340 are respectively located at two sides of the square opening 316, namely, when the camera 540 photographs the inner shoe box 320 through the square opening 316, the first suspension rod 330 and the second suspension rod 340 are not blocked.

The inner shoe box 320 is square, the top is open, shoes can be put into the inner shoe box 320 from the top or taken out of the inner shoe box 320, two sliding grooves 322 are respectively arranged on the left side wall and the right side wall of the inner shoe box 320, and the two sliding grooves 322 are positioned outside the inner shoe box 320 and extend forwards and backwards along the horizontal direction. The outer shoe box 310 is square, the front side surface is open, the inner shoe box 320 can enter and exit the outer shoe box 310 from the side surface, the left side wall and the right side wall of the outer shoe box 310 are respectively provided with a sliding rail 313 matched with the sliding groove 322, and the two sliding rails 313 are respectively inserted into the two sliding grooves 322 so as to realize the horizontal sliding of the inner shoe box 320 relative to the outer shoe box 310. The bottom wall of the outer shoe box 310 is provided with an avoiding groove 315, the rack 321 is positioned in the avoiding groove 315, and the avoiding groove 315 has the function of enabling the rack 321 to be exposed downwards, so that the rack 321 is conveniently meshed with the first gear 202.

The first sprockets 403 are rotatably mounted on one side wall (i.e., the front side plate 103) of the cabinet body by a pin, and the second sprockets 404 are rotatably mounted on the other opposite side wall (i.e., the rear side plate 104) of the cabinet body by a pin, so that the shoe placing module 300 can smoothly move between the first sprockets 403 and the second sprockets 404 without interfering with other parts.

The second electric drive unit comprises a hollow speed reduction motor 405, a second gear 406, a third gear 407, a fourth gear 408, a fifth gear 409 and a drive shaft 410, wherein two ends of the drive shaft 410 are respectively rotatably mounted on one side wall (i.e. the front side plate 103) and the other opposite side wall (i.e. the rear side plate 104) of the cabinet body, the hollow speed reduction motor 405 is mounted on the top plate 102 of the cabinet body, the drive shaft 410 passes through the hollow speed reduction motor 405 and is connected with an output end of the hollow speed reduction motor 405, i.e. the drive shaft 410 can rotate under the drive of the hollow speed reduction motor 405, the second gear 406 and the third gear 407 are fixedly mounted on the drive shaft 410, the fourth gear 408 is coaxially arranged with one first sprocket 403 and fixedly connected with the two (for convenience of description, the first sprocket 403 fixedly connected with the fourth gear 408 is hereinafter referred to as a first driving sprocket), the fifth gear 409 is coaxially arranged with one corresponding second sprocket 404 and fixedly connected with the two (, the second sprocket 404 fixedly connected to the fifth gear 409 is referred to as a second driving sprocket) that is, the fourth gear 408, the fifth gear 409, the first driving sprocket and the second driving sprocket are coaxially disposed, the second gear 406 is engaged with the fourth gear 408, and the third gear 407 is engaged with the fifth gear 409.

The second electric drive unit can be arranged at the left upper corner of the cabinet body, and the first chain wheel and the second chain wheel which are positioned at the left upper corner of the cabinet body are the first driving chain wheel and the second driving chain wheel. The second electric drive unit can also be arranged at the right upper corner of the cabinet body, and the first chain wheel and the second chain wheel which are positioned at the right upper corner of the cabinet body are the first driving chain wheel and the second driving chain wheel.

The first chain 401 and the second chain 402 can be arranged in various ways in the cabinet body to fully utilize the space in the cabinet body and place more shoe modules 300 in the cabinet body as much as possible. The first chain 401 and the second chain 402 may be arranged in a square, side U-shape, or E-shape, however, other arrangements are possible, and the invention is not limited thereto. Of course, regardless of the arrangement, the arrangement shape of the first chain 401 and the second chain 402 is the same, that is, the first chain 401 and the second chain 402 completely overlap as viewed in the lateral direction (front-rear direction) of the cabinet.

Specifically, four upright posts 109 are arranged on a bottom plate of the cabinet body, the substrate 201 is sleeved on the four upright posts 109 in a vertically slidable manner, the four upright posts 109 are respectively located at four corners of the substrate 201, the number of the springs 205 is four, the four springs 205 are respectively sleeved on the four upright posts 109, the springs 205 are located above the substrate 201, the upper end of each upright post 109 is further provided with a nut 110 capable of being in threaded fit with the upright posts 109, the nut 110 limits the springs 205 to prevent the springs 205 from coming off from the upper ends of the upright posts 109, namely, the springs 205 are located between the nuts 110 and the substrate 201, and the springs 205 are extruded to further exert a downward pre-tightening effect on the. The first electric drive unit is a first speed reduction motor 206, and the first gear 202 is fixedly mounted on an output shaft of the first speed reduction motor 206.

The intelligent shoe cabinet of one embodiment of the invention further comprises: a touch display unit 510, a central processing unit 520, a scanner 530, and a camera 540. The bottom wall of the outer shoe box is provided with a label 550. The touch display unit 510 is electrically connected to the central processing unit 520, and is configured to display the photo information according to an instruction of the central processing unit 520, and send an instruction input by a user to the central processing unit 520. The scanner 530 is electrically connected to the central processing unit 520 and is configured to scan the labels 550 on the outer shoes boxes, read the number information in the labels 550, and send the number information to the central processing unit 520. The camera 540 is electrically connected to the central processing unit 520 and is used for taking a picture of the shoe placing module according to the shooting instruction of the central processing unit 520 and sending the shot picture information to the central processing unit 520. The positioning in-out module is electrically connected with the central processing unit 520 and is used for receiving the instruction of the central processing unit 520, switching between a first state and a second state and driving the inner shoe box to slide in the second state. The driving module is electrically connected with the central processing unit 520 and is used for receiving the instruction of the central processing unit 520 and driving each shoe placing module to move or stop.

Each shoe placing module is provided with a label 550, the label 550 is arranged on the bottom wall of the outer shoe box 310 and faces downwards, the label 550 can be fixed on the bottom wall of the outer shoe box 310 through pasting, embedding or other modes, a bar code or a two-dimensional code is printed on the label 550, each bar code or two-dimensional code contains the number information of each shoe placing module, each number of each shoe placing module is exclusive, and the number of each shoe placing module can be arranged in the following mode: 01. 02, 03, ┄ ┄. The scanner 530 is installed on the base plate 101, faces upward, and passes over the scanner 530 when each shoe placement module 300 moves, and the scanner 530 scans a barcode or a two-dimensional code on the label 550 to acquire numbering information.

The camera 540 is mounted on the rear side plate 104 by a mounting rod 560, the camera 540 is positioned above the shoe placement modules, and passes under the camera 540 when each shoe placement module 300 moves, and the camera 540 is positioned directly above a shoe placement module 300 when a shoe placement module 300 stops at the entrance/exit 107.

The touch display unit 510 may be installed at a place outside the cabinet, such as the upper left corner or the upper right corner of the cabinet, where the operation is convenient.

The shoe placing method of the intelligent shoe cabinet of one embodiment of the invention comprises the following steps,

the touch display unit 510 receives a shoe-putting instruction input by a user. Specifically, a shoe placing command button may be arranged on the display interface of the touch display unit 510, and when the user needs to place a shoe, the user clicks the shoe placing command button, so that a shoe placing instruction is input to the touch display unit 510. The touch display unit 510 sends the shoe-putting instruction to the central processing unit 520. The touch display unit 510 may be selected from a touch screen, a tablet computer, or other touch display devices.

After receiving the shoe placing instruction, the central processing unit 520 sends a first motion instruction to the driving module, and the driving module drives each shoe placing module to move. Specifically, the central processing unit 520 sends the first movement instruction to the hollow decelerating motor 405, so that the hollow decelerating motor 405 rotates to drive each shoe placing module to move through the transmission of other components on the driving module.

During the movement of each shoe placement module, the scanner 530 continuously scans each passing shoe placement module and transmits the scanned number of the shoe placement module to the central processing unit 520. Specifically, as described above, each shoe placing module is provided with a label 550, the label 550 contains the number information of the shoe placing module, the number of each shoe placing module is exclusive, one shoe placing module corresponds to one number, when one shoe placing module passes through the scanner 530, the scanner 530 scans the label 550 of the shoe placing module, i.e., the number information can be read, and the number information is sent to the central processing unit 520.

The central processing unit inquires the state information of the shoe placing module corresponding to the number stored in the central processing unit according to the received shoe placing module number, and when the state of the shoe placing module corresponding to the number is found to be empty, a first stopping instruction is sent to the driving module, and the driving module stops driving.

Specifically, the central processing unit 520 stores the number information of all shoe modules, and each number corresponds to the state information, and the state corresponding to each number may be two: the shoe storage module comprises a shoe storage module, a shoe storage module and a control module, wherein the shoe storage module is provided with a plurality of shoe storage modules, the shoe storage modules are arranged in a shoe storage mode, and the control module is used for controlling the shoe storage modules to be in a free state or an occupied state.

The central processing unit 520 sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from the first state to the second state and drives the inner shoe box 320 of the shoe placing module located at the inlet/outlet 107 of the cabinet body to slide, and the inner shoe box 320 extends out of the cabinet body. Specifically, the central processing unit 520 may first send a first conversion instruction to convert the positioning in-out module from the first state to the second state, and then send a second movement instruction to drive the positioning in-out module to slide outward, or the central processing unit 520 may send the first conversion instruction and the second movement instruction at the same time, and the positioning in-out module first performs state conversion (i.e., converts from the first state to the second state) and then drives the inner shoe box to slide outward. The specific manner of positioning the access module to actuate the inner shoe box is as described above and will not be described further herein.

The first speed reduction motor 206 can be a stepping motor or a servo motor, a speed reducer is arranged, the stepping motor or the servo motor is selected, the rotating circle number of the stepping motor or the servo motor can be controlled, the outward sliding distance of the inner shoe box 320 can be controlled, and the relation between the rotating circle number of the stepping motor or the servo motor and the sliding distance of the inner shoe box 320 can be calculated only by knowing the parameters of the stepping motor or the servo motor, the parameters of the speed reducer, the parameters of the first gear 202, the parameters of the rack 321 and the like. Assuming the position of the inner shoe box 320 inside the outer shoe box 310 as an initial position, the inner shoe box 320 can be considered to have slid out of position after sliding outward for a set distance, i.e., the inner shoe box 320 is extended. When the inner shoe box 320 retracts, the stepping motor or the servo motor rotates reversely for the same number of turns. Of course, the sliding out of the inner shoe box 320 and the retracting into the proper position can also be detected by two sensors (such as a micro switch) and controlled by the first decelerating motor 206.

The touch display unit 510 receives a first confirmation instruction input by a user, and sends the first confirmation instruction to the central processing unit 520. Specifically, after the inner shoe box extends out of the cabinet body, a shoe placing confirmation button can be displayed on the display interface of the touch display unit 510, and after a user places a shoe into the inner shoe box, the user clicks the shoe placing confirmation button, that is, a first confirmation instruction is input to the touch display unit 510, and the first confirmation instruction is the shoe placing confirmation instruction.

After receiving the first confirmation instruction, the central processing unit 520 sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state. Specifically, the central processing unit 520 may first send a third movement instruction to make the inner shoe box slide and retract into the cabinet body, and then send a second conversion instruction to make the positioning in-out module convert from the second state to the first state, or the central processing unit 520 sends the third movement instruction and the second conversion instruction at the same time, and the positioning in-out module drives the inner shoe box to slide into the cabinet body before performing state conversion.

The central processing unit 520 sends a photographing instruction to the camera 540, the camera 540 photographs the shoe placing module positioned at the entrance and the exit and transmits the photograph information to the central processing unit 520, and the central processing unit 520 updates the state of the shoe placing module according to the photograph information. Specifically, the central processing unit 520 performs image analysis on the photo information, and changes the state of the shoe placement module to be occupied according to the result of the image analysis.

There are many ways for the central processing unit 520 to perform image analysis on the photo information, one of which is as follows:

the upper bottom surface of the inner shoe box 320 is provided with a plurality of circles, and the circles can be drawn on the upper bottom surface of the inner shoe box 320 or printed on the upper bottom surface of the inner shoe box 320. When the intelligent shoe cabinet is put into use for the first time, the camera 540 takes a picture of one of the inner shoe boxes 320 in an empty state, the picture is sent to the central processing unit 520, the central processing unit 520 stores the picture as a reference picture and performs image analysis, as shown in fig. 9, the picture is known to have 70 circles, that is, the number of all circles is 70 through image analysis. In the working process, the central processing unit 520 analyzes the shot photo of the shoe placing module, and identifies the number of circles in the photo, so as to judge whether the state of the shoe placing module is empty or occupied. Specifically, when there is a shoe in the shoe placement module, the schematic diagram of the photo taken by the camera 540 is shown in fig. 10, and the central processing unit 520 performs recognition analysis on the photo, and recognizes that there are 38 complete circles in the photo, that is, 32 blocked circles, that is, the blocked rate is 46%. Considering the size difference of different shoes and the influence of external dust and sundries on image recognition, it can be considered that when the shielded rate is greater than 30%, the shoe is in the inner shoe box 320, and 30% is the first set value of the shielded rate, of course, the first set value may take another value, such as 25% or 35%. When the central processing unit 520 analyzes the photo, if the blocking rate of the photo (or the blocking rate of the circle in the photo) is greater than or equal to the first set value, the shoe-holding module is in an occupied state, and if the blocking rate of the photo is less than the first set value, the shoe-holding module is in an empty state.

In another image analysis method, a similarity comparison method may also be employed. Specifically, when the intelligent shoe cabinet is put into use for the first time, the camera 540 takes a picture of one of the inner shoe boxes 320 in an empty state, and sends the picture to the central processing unit 520, and the central processing unit 520 stores the picture as a reference picture. In the working process, the central processing unit 520 compares the received photo information with the reference photo, if the similarity is greater than 70%, the shoe module is in an empty state, and if the similarity is less than or equal to 70%, the shoe module is in an occupied state.

It should be noted that fig. 10 is a schematic diagram of a photo, which is for convenience of explaining calculation of the occlusion rate of the photo, but fig. 10 does not show an original real photo, the original real photo further includes shape details and colors of shoes, and the original real photo is displayed on the touch display unit 510, so that a user can conveniently identify the shoes needed by the user.

Generally, when the new intelligent shoe cabinet is just put into use, all the shoe placing modules are in an empty state, each time the inner shoe box extends out of the cabinet body and retracts into the cabinet body, the central processing unit 520 enables the camera 540 to take a picture and transmits picture information to the central processing unit 520, and the central processing unit 520 updates the state of the shoe placing modules according to the picture information, for example, the state of the shoe placing modules is updated from the empty state to the occupied state. Every time, put shoes operation back, put into the state of putting shoes module of shoes and can become occupation state by the vacant state, every time get shoes operation back, the state of taking away the shoes of putting of shoes module and can become vacant state by occupation state.

The shoe taking method of the intelligent shoe cabinet of one embodiment of the invention comprises the following steps,

the touch display unit 510 receives a shoe-fetching instruction input by a user. Specifically, a shoe fetching command button may be arranged on the display interface of the touch display unit 510, and when the user needs to fetch a shoe, the user clicks the shoe fetching command button, that is, a shoe fetching instruction is input to the touch display unit 510. The touch display unit 510 sends the shoe fetching instruction to the central processing unit 520.

After receiving the shoe taking instruction, the central processing unit 520 sends the photos of all the shoe placement modules which are stored inside and are occupied to the touch display unit 510, and the touch display unit 510 displays the photos of all the shoe placement modules which are occupied. It should be noted that the photo of each shoe placement module corresponds to the number of the shoe placement module.

The touch display unit 510 receives photo information of one shoe placement module selected by the user and transmits the photo information to the central processing unit 520. Specifically, when the user needs to take out a pair of shoes, the user can click the corresponding photo on the touch display unit 510, and the touch display unit 510 receives the photo information of one shoe placement module selected by the user and sends the photo information to the central processing unit 520.

After receiving the photo information, the central processing unit 520 sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move. The scanner 530 scans each passing shoe placement module and transmits the scanned shoe placement module number to the central processing unit 520.

The central processing unit 520 compares the received number of the shoe placing module with the number corresponding to the photo information, and when the received number of the shoe placing module is found to be the same as the number corresponding to the photo information, a first stop instruction is sent to the driving module, and the driving module stops driving.

The central processing unit 520 sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from the first state to the second state and drives the inner shoe box 320 of the shoe placing module located at the inlet/outlet 107 of the cabinet body to slide, and the inner shoe box 320 extends out of the cabinet body.

The touch display unit 510 receives a second confirmation instruction input by the user, and sends the second confirmation instruction to the central processing unit 520. Specifically, after the inner shoe box extends out of the cabinet body, a shoe taking confirmation button can be displayed on the display interface of the touch display unit 510, and after the user takes out a shoe, the user clicks the shoe taking confirmation button, that is, a second confirmation instruction is input to the touch display unit 510, and the second confirmation instruction is the shoe taking confirmation instruction.

After receiving the second confirmation instruction, the central processing unit 520 sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state. The detailed process is described in the previous embodiment, which is not detailed herein.

The central processing unit 520 sends a photographing instruction to the camera 540, the camera 540 photographs the shoe placing module positioned at the entrance and the exit and transmits the photograph information to the central processing unit 520, and the central processing unit 520 updates the state of the shoe placing module according to the photograph information. The detailed process is described in the previous embodiment, which is not detailed herein.

According to the intelligent shoe cabinet and the shoe placing and taking method, when shoes are placed, a user only needs to click the shoe placing command button on the touch display unit 510, the intelligent shoe cabinet automatically searches for the shoe placing module in an empty state, and sends out the inner shoe box of the shoe placing module in the empty state, so that the user can conveniently place the shoes; when taking shoes, the user only needs to click the shoe taking command button on the touch display unit 510, the intelligent shoe cabinet automatically displays photos of all shoes on the touch display unit 510 for the user to select, and the user automatically sends out the selected shoes after selecting. The intelligent shoe cabinet has higher intelligent degree and gives good use experience to users.

The intelligent shoe cabinet of one embodiment of the invention further comprises: a touch display unit 510, a central processing unit 520, a scanner 530, a camera 540, a shoe placement fingerprint identification unit 570 and a shoe picking fingerprint identification unit 580. The touch display unit 510 is electrically connected to the central processing unit 520, and is configured to display the photo information according to an instruction of the central processing unit 520, and send the photo information selected by the user to the central processing unit 520. The scanner 530 is electrically connected to the central processing unit 520 and is configured to scan the labels 550 on the outer shoes boxes, read the number information in the labels 550, and send the number information to the central processing unit 520. The camera 540 is electrically connected to the central processing unit 520 and is used for taking a picture of the shoe placing module according to the shooting instruction of the central processing unit 520 and sending the shot picture information to the central processing unit 520. The shoe placement fingerprint identification unit 570 is electrically connected to the central processing unit 520, and is configured to send fingerprint information input by a user to the central processing unit 520. The shoe-taking fingerprint identification unit 580 is electrically connected to the central processing unit 520, and is configured to send fingerprint information input by a user to the central processing unit 520. The positioning in-out module is electrically connected with the central processing unit 520 and is used for receiving the instruction of the central processing unit 520, switching between a first state and a second state and driving the inner shoe box to slide in the second state. The driving module is electrically connected with the central processing unit 520 and is used for receiving the instruction of the central processing unit 520 and driving each shoe placing module to move or stop. The shoe placement fingerprint identification unit 570 and the shoe taking fingerprint identification unit 580 may both be fingerprint sensors.

the shoe placement fingerprint recognition unit 570 receives fingerprint information input by a user and transmits the fingerprint information to the central processing unit 520. After receiving the fingerprint information, the central processing unit 520 sends a first motion instruction to the driving module, and the driving module drives each shoe placing module to move. The shoe placement fingerprint identification unit 570 can be a fingerprint sensor and is arranged at a position on the cabinet body convenient for a user to operate, and the user touches the shoe placement fingerprint identification unit 570 by one finger, namely, fingerprint information is input. Since the fingerprint information is input by the user at the shoe placement fingerprint recognition unit 570, the fingerprint information input by the user is not only a fingerprint information but also a shoe placement instruction.

The scanner 530 scans each passing shoe placement module and transmits the scanned shoe placement module number to the central processing unit 520. The central processing unit 520 compares the received number of the shoe placing module with the number stored in the central processing unit, and when the state of the shoe placing module corresponding to the number is found to be empty, a first stopping instruction is sent to the driving module, and the driving module stops driving.

The shoe placement fingerprint recognition unit 570 receives the fingerprint information input by the user again, and transmits the fingerprint information input by the user to the central processing unit 520. Specifically, after the user puts the shoe into the inner shoe box, the user touches the shoe placement fingerprint identification unit 570 with the same finger again, that is, the fingerprint information is input again, and the fingerprint information input again is confirmation information to confirm that the user has put the shoe into the inner shoe box.

After receiving the fingerprint information input again by the user, the central processing unit 520 sends a third motion instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state. The specific process is described in the above embodiments, which are not detailed herein.

The central processing unit 520 sends a photographing instruction to the camera 540, the camera 540 photographs the shoe placing module positioned at the entrance and the exit and transmits the photograph information to the central processing unit 520, the central processing unit 520 updates the state of the shoe placing module according to the photograph information, and associates the shoe placing module number with the fingerprint information input by the user on the shoe placing fingerprint identification unit 570. One shoe placing module can only place one pair of shoes, but one person may have a plurality of pairs of shoes placed in the shoe cabinet, so that one fingerprint information can be associated with a plurality of shoe placing modules, and the number of one shoe placing module corresponds to one photo. Because the fingerprints of different people are different, the fingerprint information input by different people is also different.

the shoe fingerprint identification unit 580 receives fingerprint information input by a user and transmits the fingerprint information to the central processing unit 520. The shoe taking fingerprint identification unit 580 may be a fingerprint sensor, and is installed at a position on the cabinet body convenient for a user to operate, and the user touches the shoe taking fingerprint identification unit 580 with a finger, i.e. fingerprint information is input. Since the fingerprint information is input by the user at the shoe taking fingerprint recognition unit 580, the fingerprint information input by the user at the shoe taking fingerprint recognition unit 580 is not only a fingerprint information but also a shoe taking instruction.

After receiving the fingerprint information input by the user on the shoe taking fingerprint identification unit 580, the central processing unit 520 sends the photos of all shoe placing modules stored inside and associated with the fingerprint information to the touch display unit 510, and the touch display unit 510 displays the photos. Specifically, during the shoe placement process, the central processing unit 520 associates the fingerprint information with the shoe placement modules, i.e., which shoe placement module or modules a fingerprint information corresponds to. In the process of taking shoes, after receiving the fingerprint information input by the user on the shoe taking fingerprint identification unit 580, the central processing unit 520 compares the fingerprint information with the internally stored fingerprint information, and after finding the same fingerprint information, sends the photos of all shoe placing modules related to the fingerprint information to the touch display unit 510, and the touch display unit 510 displays all the photos.

The touch display unit 510 receives photo information of one shoe placement module selected by the user and transmits the selected photo information to the central processing unit 520. Specifically, the user may select a photo by clicking or other means, and the touch display unit 510 receives information of the selected photo and sends the information to the central processing unit 520.

After receiving the selected photo information, the central processing unit 520 sends a first motion instruction to the driving module, and the driving module drives each shoe placing module to move.

The scanner 530 scans each passing shoe placement module and transmits the scanned shoe placement module number to the central processing unit 520. The central processing unit 520 compares the received number of the shoe placing module with the number corresponding to the selected photo information, and when the received number of the shoe placing module is found to be the same as the number corresponding to the photo information, a first stop instruction is sent to the driving module, and the driving module stops driving.

The touch display unit 510 receives fingerprint information input again by the user, and transmits the fingerprint information input again to the central processing unit 520. Specifically, after the user puts the shoe into the inner shoe box, the user touches the shoe taking fingerprint identification unit 580 with the same finger again, that is, the fingerprint information is input again, and the fingerprint information input again is confirmation information to confirm that the user has taken out the shoe.

After receiving the fingerprint information input again, the central processing unit 520 sends a third motion instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state. The specific process is described in the above embodiments, which are not detailed herein.

The central processing unit 520 sends a photographing instruction to the camera 540, the camera 540 photographs the shoe placing module positioned at the entrance and the exit and transmits the photograph information to the central processing unit 520, and the central processing unit 520 updates the state of the shoe placing module according to the photograph information and releases the association between the serial number of the shoe placing module at the entrance and the exit and the fingerprint information. After the shoe taking process, the shoe placing module is empty, namely the shoe placing module is empty, and the shoe placing module in the empty state does not need to be associated with the fingerprint.

According to the intelligent shoe cabinet provided by the embodiment of the invention, the special shoe placing module is arranged, shoes are placed in the inner shoe box 320 of the shoe placing module, and the inner shoe box 320 is driven to enter and exit the shoe cabinet by the positioning entry and exit module, so that the inner shoe box 320 cannot be clamped no matter how the shoes are placed, the shoes can smoothly enter and exit the shoe cabinet, and good use experience is brought to a user. The positioning in-out module has a first state and a second state, the shoe placing module is separated from the positioning in-out module in the first state and is not interfered with each other, the shoe placing module can circularly move in the cabinet under the driving of the driving module, the shoe placing module is combined with the positioning in-out module in the second state, the inner shoe box 320 can enter and exit the shoe cabinet under the driving of the first electric driving unit, and the shoe placing module and the in-out module do not interfere with each other through setting the first state and the second state, so that the whole smooth operation of the intelligent shoe cabinet is ensured. The electromagnetic chuck has double functions, namely firstly, the positioning in-out module is driven to move upwards to enable the first gear 202 to be meshed with the rack 321, and secondly, the distance between the first gear 202 and the rack 321 is ensured to be constant through the attachment of the electromagnetic chuck and a metal plate, so that the meshing between the first gear 202 and the rack 321 is stable.

According to the intelligent shoe cabinet and the shoe placing and taking method, when shoes are placed, a user only needs to touch the shoe placing fingerprint identification unit 570, the intelligent shoe cabinet automatically searches for the shoe placing module in the empty state, and automatically sends out the inner shoe box of the shoe placing module in the empty state, so that the user can place the shoes; when taking out the shoes, the user only needs to touch the shoe taking fingerprint identification unit 580 and select the required shoe photos on the touch display unit 510, and the intelligent shoe cabinet automatically sends out the required shoes. The intelligent shoe cabinet has higher intelligent degree and gives good use experience to users.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An intelligent shoe cabinet, comprising: the shoe storage device comprises a cabinet body, a positioning in-out module, a touch display unit, a central processing unit, a scanner, a camera, a plurality of shoe storage modules for storing shoes and a driving module for driving the shoe storage modules to circularly move in the cabinet body;

the shoe placing module comprises an outer shoe box and an inner shoe box, the outer shoe box is connected with the driving module and used for circularly moving in the cabinet body under the driving of the driving module, the inner shoe box is slidably arranged in the outer shoe box, and a label is arranged on the bottom wall of the outer shoe box;

the positioning in-out module has a first state and a second state, the positioning in-out module is separated from the shoe placing module in the first state, and the positioning in-out module is combined with the shoe placing module in the second state and is used for driving the inner shoe box to slide;

the touch display unit is electrically connected with the central processing unit and is used for displaying the photo information according to the instruction of the central processing unit and sending the instruction input by the user to the central processing unit;

the scanner is electrically connected with the central processing unit and is used for scanning the labels on the outer shoe boxes, reading the number information in the labels and sending the number information to the central processing unit;

the camera is electrically connected with the central processing unit and is used for taking a picture of the shoe placing module according to a picture taking instruction of the central processing unit and sending the information of the taken picture to the central processing unit;

the positioning in-out module is electrically connected with the central processing unit and used for receiving an instruction of the central processing unit, switching between a first state and a second state and driving the inner shoe box to slide in the second state;

the driving module is electrically connected with the central processing unit and used for receiving the instruction of the central processing unit and driving each shoe placing module to move or stop.

2. The intelligent shoe cabinet according to claim 1, wherein the bottom wall of the inner shoe box is provided with a rack, and the bottom wall of the outer shoe box is provided with a first metal plate and a second metal plate;

the positioning in-out module comprises a substrate, a first electric driving unit, a first gear, a first electromagnetic chuck, a second electromagnetic chuck and a spring, wherein the substrate is installed on a bottom plate of the cabinet body in a vertically sliding mode, the spring is arranged to exert a downward pre-tightening effect on the substrate, the first electric driving unit, the first electromagnetic chuck and the second electromagnetic chuck are all installed on the substrate, and the first gear is installed on the first electric driving unit and used for rotating under the driving of the first electric driving unit.

3. The intelligent shoe cabinet according to claim 2, wherein a plurality of vertical posts are provided on the bottom plate of the cabinet body, the base plate is slidably fitted over the vertical posts up and down, each spring is fitted over each vertical post, and the springs are pressed to exert a downward pretension on the base plate.

4. A shoe placing method of an intelligent shoe cabinet is characterized by comprising the following steps:

the touch display unit receives a shoe placing instruction input by a user and sends the shoe placing instruction to the central processing unit;

after receiving the shoe placing instruction, the central processing unit sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move;

the scanner scans each passing shoe placing module and sends the scanned serial number of the shoe placing module to the central processing unit;

the central processing unit inquires the state information of the shoe placing module corresponding to the number stored in the central processing unit according to the received shoe placing module number, and when the state of the shoe placing module corresponding to the number is empty, a first stopping instruction is sent to the driving module, and the driving module stops driving;

the central processing unit sends a first conversion instruction and a second movement instruction to the positioning in-out module, so that the positioning in-out module is converted from a first state to a second state and drives the inner shoe box to slide, and the inner shoe box extends out of the cabinet body;

the touch display unit receives a first confirmation instruction input by a user and sends the first confirmation instruction to the central processing unit;

after receiving the first confirmation instruction, the central processing unit sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state;

the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information.

5. The method of claim 4, wherein the central processing unit updating the status of the shoe placement module at the access port based on the photo information comprises:

6. The shoe placing method according to claim 5, wherein the inner shoe box has a plurality of circles on an upper bottom surface thereof, the CPU performs image analysis on the photo information, and changes the shoe placing module to be occupied according to the result of the image analysis includes the CPU analyzing a blocked rate of the plurality of circles in the photo, and changing the shoe placing module to be occupied when the blocked rate of the circles is greater than or equal to a first set value.

7. A shoe taking method of an intelligent shoe cabinet is characterized by comprising the following steps:

the touch display unit receives a shoe taking instruction input by a user and sends the shoe taking instruction to the central processing unit;

after receiving the shoe taking instruction, the central processing unit sends the photos of all the shoe placing modules which are stored in the central processing unit and are occupied to the touch display unit, and the touch display unit displays the photos of all the shoe placing modules which are occupied;

the touch display unit receives photo information of one shoe placing module selected by a user and sends the photo information to the central processing unit;

after receiving the selected photo information, the central processing unit sends a first movement instruction to the driving module, and the driving module drives each shoe placing module to move;

the central processing unit compares the received shoe placing module number with the shoe placing module number corresponding to the selected photo information, and when the received shoe placing module number is the same as the shoe placing module number corresponding to the selected photo information, a first stopping instruction is sent to the driving module, and the driving module stops driving;

the touch display unit receives a second confirmation instruction input by a user and sends the second confirmation instruction to the central processing unit;

after receiving the second confirmation instruction, the central processing unit sends a third movement instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state;

8. An intelligent shoe cabinet, comprising: the shoe storage device comprises a cabinet body, a positioning access module, a touch display unit, a central processing unit, a scanner, a camera, a shoe storage fingerprint identification unit, a shoe taking fingerprint identification unit, a plurality of shoe storage modules for storing shoes and a driving module for driving the shoe storage modules to do circular motion in the cabinet body;

the touch display unit is electrically connected with the central processing unit and is used for displaying the photo information according to the instruction of the central processing unit and sending the photo information selected by the user to the central processing unit;

the shoe placement fingerprint identification unit is electrically connected with the central processing unit and is used for sending fingerprint information input by a user to the central processing unit;

the shoe taking fingerprint identification unit is electrically connected with the central processing unit and is used for sending fingerprint information input by a user to the central processing unit.

9. A shoe placing method of an intelligent shoe cabinet is characterized by comprising the following steps:

the shoe placement fingerprint identification unit receives fingerprint information input by a user and sends the fingerprint information to the central processing unit;

after receiving the fingerprint information, the central processing unit sends a first motion instruction to the driving module, and the driving module drives each shoe placing module to move;

the shoe placement fingerprint identification unit receives fingerprint information input by a user again and sends the fingerprint information to the central processing unit;

after receiving the fingerprint information, the central processing unit sends a third motion instruction and a second conversion instruction to the positioning in-out module, so that the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state;

the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information and associates the shoe placing module numbers with the fingerprint information.

10. A shoe taking method of an intelligent shoe cabinet is characterized by comprising the following steps:

the shoe taking fingerprint identification unit receives fingerprint information input by a user and sends the fingerprint information to the central processing unit;

after receiving the fingerprint information, the central processing unit sends the photos of all shoe placement modules which are stored in the central processing unit and are associated with the fingerprint information to the touch display unit, and the touch display unit displays the photos;

the touch display unit receives photo information of one shoe placing module selected by a user and sends the selected photo information to the central processing unit;

the central processing unit compares the received number of the shoe placing module with the number corresponding to the selected photo information, and when the received number of the shoe placing module is the same as the number corresponding to the selected photo information, a first stopping instruction is sent to the driving module, and the driving module stops driving;

the touch display unit receives fingerprint information input again by a user and sends the fingerprint information input again to the central processing unit;

after receiving the fingerprint information input again, the central processing unit sends a third motion instruction and a second conversion instruction to the positioning in-out module, the positioning in-out module drives the inner shoe box to slide, the inner shoe box retracts into the cabinet body, and then the positioning in-out module is converted from the second state to the first state;

the central processing unit sends a photographing instruction to the camera, the camera photographs the shoe placing modules positioned at the inlet and the outlet and transmits the photograph information to the central processing unit, and the central processing unit updates the state of the shoe placing modules positioned at the inlet and the outlet according to the photograph information and releases the association between the shoe placing module numbers and the fingerprint information.