CN215899230U - Intelligent equipment borrowing and returning cabinet with management system - Google Patents

Abstract

The utility model discloses an intelligent equipment borrowing and returning cabinet with a management system, which comprises a cabinet body, wherein a plurality of accommodating grooves are formed in the cabinet body, a cabinet door is hinged at the notch of each accommodating groove, an RFID identification module is installed on the upper end groove wall in each accommodating groove, the cabinet door is controlled to be opened by an electric push rod, an operating screen is installed on one side wall of the cabinet body and is electrically connected with the electric push rod through a control module, and the accommodating grooves are communicated with a drying cavity formed in the side wall of the cabinet body.

Description

Intelligent equipment borrowing and returning cabinet with management system

Technical Field

The utility model relates to the technical field of experimental equipment storage, in particular to an intelligent equipment borrowing and returning cabinet with a management system.

Background

At present, most of experimental devices in a laboratory are stored in a centralized mode and are manually registered when the experimental devices are required to be taken, so that the service time and users of the experimental devices can be recorded, the management of the experimental devices is facilitated, however, the manual registration method is adopted, deviation or even errors are easily generated in real time in recording, and the difficulty of device management is increased due to the fact that the recording is not performed due to negligence. The utility model provides an intelligent equipment borrowing and returning cabinet with a management system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent equipment borrowing and returning cabinet with a management system, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent equipment borrowing and returning cabinet with a management system comprises a cabinet body, wherein a plurality of accommodating grooves for accommodating equipment are formed in the front side surface of the cabinet body, cabinet doors are hinged to the groove openings of the accommodating grooves, an RFID identification module is installed on the upper end groove wall in each accommodating groove, different electronic tags capable of being identified by the RFID identification module are pasted on different experimental equipment, the RFID identification module can judge whether the equipment is returned or not, the cabinet doors are opened under the control of electric push rods installed in the corresponding accommodating groove grooves, the opening and closing of the cabinet doors can be controlled through the electric push rods, so that a user can borrow the experimental equipment or return the experimental equipment, a fixed frame is installed on one side wall of the cabinet body, an operation and control screen is installed inside the fixed frame and is electrically connected with the electric push rods through a control module installed in the fixed frame, and the user can operate through the operation and control screen, afterwards control the screen and can send signal to control module, make the electric putter motion that control module control corresponds, a plurality of grooves of accomodating all communicate with each other with the drying chamber of opening at cabinet side wall inside, the internally mounted of drying chamber has a plurality of removable drying pads, and the drying pad can make the inside in drying chamber keep dry to can make the inside in accomodating the groove keep dry.

Preferably, the cabinet door is articulated with accomodating the groove, specifically one side and the fixed axle rotation connection of fixed connection between accomodating the groove both ends cell wall of cabinet door are connected, open on the both ends of fixed axle and the terminal surface that is located the cabinet door has the dead slot, the inside of dead slot is equipped with the torsional spring, the torsional spring cup joints in the outside of fixed axle, and the cell wall fixed connection of one end and the dead slot of torsional spring, the other end and fixed axle fixed connection, the torsional spring can give the cabinet door certain torsion, makes the cabinet door can keep the open mode under the condition that does not have external force.

Preferably, fixedly connected with buckle on the side that the fixed axle was kept away from to the cabinet door, sliding connection has the fixture block on one side of buckle and the cell wall that is located the groove of accomodating, the fixture block is through accomodating the groove cell wall on open the intercommunication groove that has and extend to the inside of inner chamber and by installing the output shaft drive at the inside electric putter of inner chamber, the inner chamber is opened inside the cell wall of accomodating the groove, and when fixture block and buckle joint, the cabinet door can keep the closure state, otherwise the cabinet door can be opened under the effect of torsional spring.

Preferably, fixedly connected with bracing piece on electric putter's the output pole, the bracing piece includes mobile jib and two fixed plates, two fixed plates difference fixed connection are at the both ends of mobile jib, fixture block and mobile jib sliding connection, and be connected with extension spring between the fixed plate that fixture block and the position are in the mobile jib upper end, through the setting of extension spring and bracing piece, when the cabinet door is closed, the buckle can extrude the fixture block and make fixture block upward movement, when the cabinet door is closed completely, extension spring will make fixture block and the mutual joint of buckle, and electric putter output pole's flexible also can drive the fixture block up-and-down motion simultaneously.

Preferably, it has a plurality of mounting grooves to open on the outside chamber wall of drying chamber, peg graft in the inside of mounting groove and have the installing frame that is used for bearing the dry pad, fixedly connected with base plate on the lateral surface of installing frame, the base plate passes through bolt and cabinet body interconnect, and the setting of base plate and installing frame can regularly be changed the dry pad, can not influence the drying effect of dry pad.

Preferably, the outer end of the fixture block is an inclined plane with a narrow lower part and a wide upper part, so that the extrusion effect is facilitated.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the cooperation of the control screen, the control module and the electric push rod, a user can input personal information and experimental equipment to be taken through the control screen in an operation mode, then the control module can record the information input by the control screen and control the corresponding electric push rod to move, so that the corresponding cabinet door is opened, the experimental equipment can be taken, and the cabinet door is closed after the experimental equipment is taken.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view showing a mounting state of a substrate according to the present invention;

FIG. 3 is a schematic view of the opened state of the cabinet door of the present invention;

FIG. 4 is an exploded view of the mounting frame and mounting groove of the present invention;

FIG. 5 is an exploded view of the cabinet door and the storage groove of the present invention;

FIG. 6 is a schematic view of the internal structure of the chamber of the present invention;

FIG. 7 is an exploded view of the latch and the clip of the present invention;

FIG. 8 is an exploded view of the fixture block and the support rod according to the present invention;

figure 9 is a sectional view of the fixing frame according to the utility model;

FIG. 10 is an exploded view of the drying pad and mounting frame of the present invention;

fig. 11 is a schematic structural view of a drying chamber according to the present invention.

In the figure: 1. the cabinet body, 2, accomodate the groove, 3, cabinet door, 4, electric putter, 5, fixed frame, 6, control the screen, 7, control module, 8, dry chamber, 9, dry pad, 10, fixed axle, 11, dead slot, 12, torsional spring, 13, buckle, 14, fixture block, 15, intercommunication groove, 16, inner chamber, 17, base plate, 18, bracing piece, 181, mobile jib, 182, fixed plate, 19, extension spring, 20, mounting groove, 21, installing frame, 22, RFID identification module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-11, the present invention provides a technical solution: the utility model provides an intelligent equipment borrows cabinet of returning, includes the cabinet body 1, the leading flank of the cabinet body 1 is opened has a plurality of grooves 2 of accomodating that are used for holding the equipment, can separately put different experimental facilities in different grooves 2 of accomodating, the notch department of accomodating groove 2 articulates there is cabinet door 3, install RFID identification module 22 on the upper end cell wall of accomodating 2 insides of groove, can paste different electronic tags that can be discerned by RFID identification module 22 on different experimental facilities, RFID identification module 22 can be continuous work, also can be intermittent type nature save electric power, for example: when a user returns the equipment, the RFID identification module 22 is continuously started for a period of time (for example, 5min) to scan whether the inside of the storage groove 2 is provided with a label or not, so as to judge whether the experimental equipment is returned or not, the cabinet door 3 is controlled to be opened by the electric push rod 4 arranged inside the corresponding storage groove 2, the corresponding cabinet door 3 can be opened by controlling different electric push rods 4, each electric push rod 4 has different numbers, the numbers correspond to the storage grooves 2 one to one, the experimental equipment stored inside each storage groove 2 is different, so the numbers correspond to the storage positions of different experimental equipment, the corresponding electric push rod 4 controls a specific cabinet door 3 to be opened when the experimental equipment is stored, thereby well avoiding confusion when the experimental equipment is stored and greatly facilitating the management work of the experimental equipment, a fixed frame 5 is arranged on one side wall of the cabinet body 1, the fixed frame 5 is internally provided with an operation screen 6, the operation screen 6 is a touch screen, the operation screen 6 can display information and can also be operated by a user (for example, experimental equipment is selected to be borrowed or returned, personal information of the user, the experimental equipment needing to be borrowed and the like is input), the operation screen 6 is electrically connected with the electric push rod 4 through a control module 7 arranged in the fixed frame 5, after the user operation is finished, the control module 7 can control the electric push rod 4 with the corresponding number to work according to the information input by the user, so that the corresponding cabinet door 3 is opened, the user can take out the experimental equipment in the corresponding accommodating groove 2 or put the experimental equipment in the corresponding accommodating groove 2, the control module 7 can record when the user inputs the information, and the information can be led out through a data line when needed, the plurality of accommodating grooves 2 are communicated with a drying cavity 8 formed in the side wall of the cabinet body 1, the accommodating grooves 2 are communicated with the drying cavity 8 through holes formed in the wall of the accommodating grooves, the drying cavity 8 is a whole large cavity as shown in the figure, all the accommodating grooves 2 are communicated with the drying cavity 8, a plurality of replaceable drying cushions 9 are arranged in the drying cavity 8, the drying cushions 9 can adopt bagged soda lime (the bagged soda lime is widely used at present, so that the utility model is not repeated) or silica gel particles, the drying cushions 9 can keep the inside of the drying cavity 8 dry, so that the inside of the accommodating grooves 2 can be kept dry, and experimental equipment can be better stored;

the RFID identification module 22 is electrically connected with the control module 7, the control module 7 can control the corresponding RFID identification module 22 to be started simultaneously when a user returns experimental equipment, the RFID identification module 22 can transmit scanned information to the control module 7, the control module 7 can compare and record the information transmitted by the RFID identification module 22, each RFID identification module 22 has different numbers, the numbers correspond to the accommodating grooves 2 one by one, the experimental equipment stored in each accommodating groove 2 is different, so the numbers correspond to different experimental equipment, the control module 7 can accurately judge whether specific equipment is returned by the borrowed user, and the borrowing data can be stored in a management system of the control module 7;

the control module 7 is the prior art and the RFID identification module 22, so the present invention is not described in detail, for example, the control module 7 may adopt a raspberry group 4 development board, the RFID identification module 22 may adopt a CPH-301 model, the control screen 6 may adopt a TFT liquid crystal touch screen of an HYT101V01 model, which supports raspberry group data transmission, and the electric devices of the present application are all powered by an external power supply through cables.

Particularly, one side of cabinet door 3 is rotated with fixed axle 10 fixed connection between the 2 both ends cell walls of storage groove and is connected, and cabinet door 3 can rotate around fixed axle 10, realizes opening or closing, open on the both ends of fixed axle 10 and the terminal surface that is located cabinet door 3 has dead slot 11, the inside of dead slot 11 is equipped with torsional spring 12, torsional spring 12 cup joints in the outside of fixed axle 10, and the one end of torsional spring 12 and the cell wall fixed connection of dead slot 11, the other end and fixed axle 10 fixed connection, and setting up of torsional spring 12 can make cabinet door 3 not have the automatic opening under the condition of external force to can borrow the operation of getting or returning by the convenience of customers.

In order to keep the cabinet door 3 in a closed state stably, a buckle 13 is arranged, the buckle 13 is fixedly connected to one side surface of the cabinet door 3 away from the fixed shaft 10, as shown in the figure, the buckle 13 is U-shaped, a latch 14 is slidably connected to one side of the buckle 13 and on the groove wall of the receiving groove 2, the fixture block 14 extends to the inner part of the inner cavity 16 through the communicating groove 15 opened on the groove wall of the accommodating groove 2 and is driven by the output shaft of the electric push rod 4 installed in the inner cavity 16, the stretching of the output shaft of the electric push rod 4 can drive the fixture block 14 to move up and down, thereby controlling whether the clamping block 14 is clamped with the buckle 13 or not, when the clamping block 14 is clamped with the buckle 13, the cabinet door 3 can stably keep a closed state, when the clamping block 14 is not clamped with the buckle 13, the cabinet door 3 is in an open state under the action of the torsion spring 12, and the inner cavity 16 is opened inside the wall of the receiving groove 2.

In order to facilitate the operation of a user, a support rod 18 and an extension spring 19 are provided, the support rod 18 is fixedly connected to an output rod of the electric push rod 4, the support rod 18 includes a main rod 181 and two fixing plates 182, the two fixing plates 182 are respectively fixedly connected to two ends of the main rod 181, the latch 14 is slidably connected to the main rod 181, the main rod 181 penetrates through the latch 14, the extension spring 19 is connected between the latch 14 and the fixing plate 182 positioned at the upper end of the main rod 181, the output rod of the electric push rod 4 is connected to the fixing plate 182 at the lower end, the extension spring 19 is provided to push the latch 14 downward, the latch 14 can be stably clamped with the buckle 13 in the absence of external force, when the output rod of the electric push rod 4 extends, the latch 14 can be driven by the support rod 18 to ascend, so as to be separated from the buckle 13, the outer end of the latch 14 is an inclined surface with a narrow lower portion and a wide upper portion, the arrangement of the inclined plane of the fixture block 14 can enable the fixture block 13 to extrude the fixture block 14 when a user closes the cabinet door 3, the fixture block 14 can overcome the elastic force of the extension spring 19 to move upwards under the action of the extrusion force of the fixture block 13, when the cabinet door 3 is completely closed, the fixture block 14 can move to the opening end of the fixture block 13, and at the moment, the extension spring 19 can push the fixture block 14 downwards to enable the fixture block 14 and the fixture block 13 to be clamped with each other.

Specifically speaking, it has a plurality of mounting grooves 20 to open on the outside chamber wall of dry chamber 8, the inside of mounting groove 20 is pegged graft and is had the installing frame 21 that is used for bearing dry pad 9, and dry pad 9 can the inside of disect insertion installing frame 21, fixedly connected with base plate 17 on the lateral surface of installing frame 21, base plate 17 passes through bolt and cabinet body 1 interconnect, can insert the inside of mounting groove 20 with installing frame 21, later links together base plate 17 and cabinet body 1 through the bolt to can accomplish the installation of dry pad 9, when needing to dismantle, can take off base plate 17 and installing frame 21 with the bolt is screwed down can.

The use process comprises the following steps: when a user needs to borrow experimental equipment, the borrowing option can be selected through the control screen 6, then personal information (such as names) and the equipment needing to be borrowed are input, at the moment, the control module 7 can record the information of the user, meanwhile, the control module 7 can control the output rod of the corresponding electric push rod 4 to stretch out and draw back once, the stretching out of the output rod of the electric push rod 4 can drive the clamping block 14 to ascend, so that the clamping block 14 is not clamped with the buckle 13, at the moment, the torsional spring 12 can open the cabinet door 3, the output rod of the electric push rod 4 can retract after stretching out, so that the clamping block 14 returns to the original position, the user can take the corresponding experimental equipment in the accommodating groove 2 after the cabinet door 3 is opened, and then the cabinet door 3 is closed;

according to above-mentioned step repetitive operation when the user need return the experimental apparatus, open back RFID identification module 22 at cabinet door 3 and also start simultaneously, put into the inside of corresponding storage tank 2 with the experimental apparatus that needs to return, close cabinet door 3 at last again can, if do not detect the electronic tags who posts on the experimental apparatus for a long time, the accessible is controlled screen 6 and is demonstrateed and take notes to improve the management security.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an intelligent equipment borrows cabinet of returning with management system, includes the cabinet body (1), the leading flank of the cabinet body (1) is opened has a plurality of grooves (2) of accomodating that are used for holding the equipment, the notch department of accomodating groove (2) articulates there is cabinet door (3), its characterized in that: accomodate and install RFID identification module (22) on the upper end cell wall of groove (2) inside, cabinet door (3) are opened by the electric putter (4) control that accomodate groove (2) cell wall internally mounted that corresponds, a side wall mounting of the cabinet body (1) has control screen (6), and controls screen (6) and be connected with electric putter (4) electricity through control module (7), a plurality of accomodate groove (2) all communicate with each other with opening at the inside dry chamber (8) of the cabinet body (1) lateral wall, the internally mounted of dry chamber (8) has a plurality of removable dry pads (9).

2. The intelligent equipment borrowing and returning cabinet with the management system according to claim 1, wherein: the cabinet door (3) is hinged with the accommodating groove (2) through a fixed shaft (10).

3. The intelligent equipment borrowing and returning cabinet with the management system according to claim 2, wherein: fixedly connected with buckle (13) on the side of fixed axle (10) is kept away from in cabinet door (3), sliding connection has fixture block (14) on one side of buckle (13) and the cell wall that is located and accomodate groove (2), fixture block (14) are through accomodating that intercommunication groove (15) that open on groove (2) cell wall have extend to the inside of inner chamber (16) and by the output shaft drive of installing at the inside electric putter (4) in inner chamber (16), inner chamber (16) are opened inside the cell wall of accomodating groove (2).

4. The intelligent equipment borrowing and returning cabinet with the management system according to claim 3, wherein: fixedly connected with bracing piece (18) on the output shaft of electric putter (4), bracing piece (18) are including mobile jib (181) and two fixed plate (182), two fixed plate (182) fixed connection respectively are at the both ends of mobile jib (181), fixture block (14) and mobile jib (181) sliding connection, and be connected with extension spring (19) between fixture block (14) and fixed plate (182) that are located mobile jib (181) upper end.

5. The intelligent equipment borrowing and returning cabinet with the management system according to claim 1, wherein: open on the outside chamber wall in dry chamber (8) has a plurality of mounting grooves (20), the inside grafting of mounting groove (20) has installing frame (21) that are used for bearing dry pad (9), fixedly connected with base plate (17) on the lateral surface of installing frame (21), base plate (17) pass through bolt and cabinet body (1) interconnect.

6. The intelligent equipment borrowing and returning cabinet with the management system according to claim 4, wherein: the outer end of the fixture block (14) is an inclined plane with a narrow lower part and a wide upper part.

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