CN110547612B

CN110547612B - Normal-temperature intelligent reminding fresh-keeping cabinet

Info

Publication number: CN110547612B
Application number: CN201910794649.8A
Authority: CN
Inventors: 谢鸿翔
Original assignee: Taizhou Zhengming Smart Home Technology Co ltd
Current assignee: Nantong pengwen Plastic Technology Co.,Ltd.
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2021-03-02
Anticipated expiration: 2039-08-27
Also published as: CN110547612A

Abstract

The invention relates to a fresh-keeping cabinet, in particular to a normal-temperature intelligent reminding fresh-keeping cabinet. Therefore, the technical problem of the invention is as follows: the normal-temperature intelligent reminding fresh-keeping cabinet with the adjustable height can remind people of food about expiring. The technical implementation scheme of the invention is as follows: a normal-temperature intelligent reminding fresh-keeping cabinet comprises a base, a first storage box, a second storage box, a first handle, a cover plate, an electromagnetic lock, a second handle, an indicator light and the like; the base top is equipped with first bin, and first bin top is equipped with the second bin. According to the invention, the first handle is pulled leftwards to drive the second storage box to move leftwards, so that the height of the second storage box can be adjusted, and shorter people can well use the equipment; the food can be reminded to expire soon and needs to be eaten in time through the indicator lamp and the buzzer; the auxiliary moving device can facilitate people to move the equipment; can make things convenient for people to place food temporarily through interim placer.

Description

Normal-temperature intelligent reminding fresh-keeping cabinet

Technical Field

The invention relates to a fresh-keeping cabinet, in particular to a normal-temperature intelligent reminding fresh-keeping cabinet.

Background

The fresh-keeping cabinet is a common household article, is specially used for storing food, but the fresh-keeping cabinet structure that uses at present is simpler, generally does not remind people that food is about to expire, the function of timely eating, people may forget to eat the food in the fresh-keeping cabinet when working busy, and present fresh-keeping cabinet is generally higher, shorter people are difficult to take the food of fresh-keeping cabinet the superiors, so shorter people can move the stool to the side of the fresh-keeping cabinet, then stand on the stool, have certain danger like this.

Disclosure of Invention

In order to overcome the defects that the existing fresh-keeping cabinet does not have the function of reminding people that food is about to expire and needs to be eaten in time, and shorter people are difficult to take the food at the uppermost layer of the fresh-keeping cabinet, the invention has the technical problems that: the normal-temperature intelligent reminding fresh-keeping cabinet with the adjustable height can remind people of food about expiring.

The technical implementation scheme of the invention is as follows: a normal-temperature intelligent reminding fresh-keeping cabinet comprises a base, a first storage box, a second storage box, a first handle, cover plates, electromagnetic locks, a second handle, an indicator light, a partition plate, a slide rail, a slide block, a vertical rod, a first hanging plate, a first hook, a first placing box, a second placing box, a sealing ring, a second hanging plate, a second hook, a guide device, a temperature and humidity sensor, a buzzer, a numeric keyboard, an LCD display screen and a control box, wherein the first storage box is arranged at the top of the base, the second storage box is arranged at the top of the first storage box, the left side of the second storage box is connected with the first handle, the front side of the first storage box is hinged with five cover plates, the front side of the second storage box is hinged with four cover plates, the right side of each cover plate is provided with a groove, the right part of the front side of the first storage box is provided with five electromagnetic locks at uniform intervals from top to bottom, the electromagnetic lock is positioned in the groove, a second handle is arranged on the front side of each cover plate, an indicator lamp is arranged on each second handle, four clapboards are arranged in the first storage box, three clapboards are arranged in the second storage box, the first storage box and the second storage box are separated into a plurality of cavities by the clapboards, a slide rail with a guiding function is arranged at the top of each cavity, a slide block is arranged on the slide rail in a sliding mode, a vertical rod is fixedly connected to the bottom of the slide block, two first hanging plates are fixedly connected to the front side of the vertical rod, a first placing box is arranged on the front side of the first hanging plates, two first hooks are connected to the rear side of the first placing box, the first hooks are hung on the first hanging plates, two second hanging plates are connected to the rear side of the cover plate, a second placing box is arranged on the rear side of the second placing box, two second hooks are connected to the front side of the second placing box, the second hooks are hung on, the sealing ring and the contact of second bin front side of top, the base top is equipped with guider, first bin front side right side upper portion is from last to being equipped with temperature and humidity sensor down in proper order, bee calling organ and digital keyboard, digit keyboard front side upper portion is equipped with the LCD display screen, the bottom in the base of control box rigid coupling, including switching power supply in the control box, power module and control module, switching power supply's output and power module pass through the line connection, there is the power master switch through the line connection on the power module, power module and control module pass through the line connection, the pilot lamp, temperature and humidity sensor, bee calling organ, digit keyboard and LCD display screen all have the line connection with control module, electromagnetic lock and control module pass through peripheral circuit and connect.

In a preferred embodiment of the invention, the guiding device comprises a guide rail, a guide block, a guide rod, guide sleeves and a connecting frame, the guide rail is arranged on the top of the base and is positioned at the rear side of the first storage box, the guide block is arranged on the guide rail, the guide rod in an n-shaped shape is arranged on the top of the guide block, the guide sleeves on the four sides are sleeved on the guide rod, the guide sleeves on the left side and the right side are connected with each other, the connecting frame is fixedly connected to the left side of the two guide sleeves on the left side, and.

In a preferred embodiment of the invention, the auxiliary moving device is further included, the auxiliary moving device comprises a first sliding sleeve, two sliding rods, a transverse plate, universal wheels, a baffle plate, two first springs, two guide wheels, a bearing seat, a screw rod, a turning handle, nuts and a wedge block, the first sliding sleeve is embedded on the left side and the right side of the bottom of the base, the sliding rods are arranged in the first sliding sleeve, the transverse plates are respectively arranged at the bottom ends of the two sliding rods, the universal wheels are arranged at the bottom of the two transverse plates, the baffle plate is connected with the upper part of the sliding rods, the first springs are connected between the baffle plate and the top of the first sliding sleeve, the first springs are wound on the sliding rods, the guide wheels capable of reducing friction force are arranged at the top ends of the two sliding rods, the bearing seat is arranged on the left side of the inner top of the base, the bearing seat is, the bottoms of the two nuts are connected with wedge blocks which are respectively contacted with the two guide wheels.

In a preferred embodiment of the present invention, the temporary placement device further comprises a placement plate, a pull rod, an iron plate and a magnet, wherein the placement plate is rotatably connected to the lower portion of the right side of the first storage box, the pull rod is fixedly connected to the upper portion of the right side of the placement plate, the iron plate is connected to the upper portion of the left side of the placement plate, the magnet is embedded in the upper portion of the right side of the first storage box, and the iron plate is attracted to the magnet.

In a preferred embodiment of the invention, the guide rod is sleeved with two second sliding sleeves, the second sliding sleeve is located below the guide sleeve, a second spring is connected between the bottom of the guide sleeve below and the second sliding sleeve, the second spring is wound on the guide rod, and the bottom of the second sliding sleeve is fixedly connected with a rubber ring for buffering.

In a preferred embodiment of the invention, the control box comprises a switching power supply, a power supply module and a control module, wherein the output end of the switching power supply is connected with the power supply module through a circuit, the switching power supply can supply power to the equipment, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is connected with the control module through a circuit; the control module is connected with a 24C02 circuit and a DS1302 circuit, the 24C02 circuit is used for storing relevant parameters, the set parameters are stored in the 24C02 circuit, the relevant parameters are called out during work, the DS1302 circuit is used as a clock reference, timing can be carried out, and the leap year compensation function is achieved; the indicator light, the temperature and humidity sensor, the buzzer, the numeric keyboard and the LCD display screen are all connected with the control module through circuits; the electromagnetic lock is connected with the control module through a peripheral circuit.

Has the advantages that: according to the invention, the first handle is pulled leftwards to drive the second storage box to move leftwards, so that the height of the second storage box can be adjusted, and shorter people can well use the equipment; the food can be reminded to expire soon and needs to be eaten in time through the indicator lamp and the buzzer; the auxiliary moving device can facilitate people to move the equipment; the temporary placing device can be used for facilitating people to temporarily place food; the guide sleeve or the guide block can be prevented from being damaged due to the fact that the guide sleeve is directly contacted with the guide block through the speed reduction buffer device.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is an enlarged schematic view of part a of the present invention.

Fig. 3 is an enlarged schematic view of part B of the present invention.

Fig. 4 is a partial right view structural diagram of the present invention.

Fig. 5 is an enlarged schematic view of the part C of the present invention.

Fig. 6 is an enlarged schematic view of the portion D of the present invention.

Fig. 7 is an enlarged schematic view of part E of the present invention.

Fig. 8 is an enlarged schematic view of part F of the present invention.

Fig. 9 is a circuit diagram of the present invention.

Fig. 10 is a schematic circuit diagram of the present invention.

The parts are labeled as follows: 1. a base, 2, a first storage box, 3, a second storage box, 4, a first handle, 51, a cover plate, 52, a groove, 53, an electromagnetic lock, 54, a second handle, 55, an indicator light, 56, a partition plate, 57, a slide rail, 58, a slide block, 59, a vertical rod, 510, a first hanging plate, 511, a first hook, 512, a first placing box, 513, a second placing box, 514, a sealing ring, 515, a second hanging plate, 516, a second hook, 6, a guiding device, 61, a guide rail, 62, a guide block, 63, a guide rod, 64, a guide sleeve, 65, a connecting frame, 7, a temperature and humidity sensor, 8, a buzzer, 9, a numeric keyboard, 10, an LCD display screen, 11, an auxiliary moving device, 111, a first slide sleeve, 112, a slide rod, 113, a transverse plate, 114, a universal wheel, 115, a baffle plate, 116, a first spring, 117, 118, a bearing seat, 119, a screw, 1110, a rotating handle, 1111, a nut, 1112. wedge block, 12, control box, 13, temporary placement device, 131, placement plate, 132, pull rod, 133, iron plate, 134, magnet, 14, speed reduction buffer device, 141, second sliding sleeve, 142, second spring, 143 and rubber ring.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.

Example 1

A normal-temperature intelligent reminding fresh-keeping cabinet is shown in figures 1-10 and comprises a base 1, a first storage box 2, a second storage box 3, a first handle 4, a cover plate 51, an electromagnetic lock 53, a second handle 54, an indicator light 55, a partition plate 56, a slide rail 57, a slide block 58, a vertical rod 59, a first hanging plate 510, a first hook 511, a first placing box 512, a second placing box 513, a sealing ring 514, a second hanging plate 515, a second hook 516, a guiding device 6, a temperature and humidity sensor 7, a buzzer 8, a numeric keyboard 9, an LCD display screen 10 and a control box 12, wherein the top of the base 1 is provided with the first storage box 2, the base 1 is connected with the first storage box 2 in a welding connection mode, the top of the first storage box 2 is provided with the second storage box 3, the left side of the second storage box 3 is connected with the first handle 4, the front side of the first storage box 2 is hinged with five cover plates 51, the front side of the, the right side of each cover plate 51 is provided with a groove 52, the right part of the front side of the first storage box 2 is provided with five electromagnetic locks 53 at regular intervals from top to bottom, the right part of the front side of the second storage box 3 is provided with four electromagnetic locks 53 at regular intervals from top to bottom, the electromagnetic locks 53 are positioned in the grooves 52, the front side of each cover plate 51 is provided with a second handle 54, each second handle 54 is provided with an indicator lamp 55, the first storage box 2 is internally provided with four partition plates 56, the second storage box 3 is internally provided with three partition plates 56, the first storage box 2 and the second storage box 3 are divided into a plurality of cavities by the partition plates 56, the top of each cavity is provided with a slide rail 57 with a guiding function, the slide rail 57 is provided with a slide block 58 in a sliding manner, the bottom of the slide block 58 is fixedly connected with a vertical rod 59, the slide block 58 is connected with the vertical rod 59 in a welding manner, the front side of the vertical, the rear side of a first placing box 512 is connected with two first hooks 511, the first hooks 511 are hung on a first hanging plate 510, the rear side of a cover plate 51 is connected with two second hanging plates 515, the rear side of the second hanging plate 515 is provided with a second placing box 513, the front side of the second placing box 513 is connected with two second hooks 516, the second placing box 513 is connected with the second hooks 516 in a welding connection mode, the second hooks 516 are hung on the second hanging plates 515, the rear side of the cover plate 51 is connected with a sealing ring 514, the sealing ring 514 below is in contact with the front side of a first storage box 2, the sealing ring 514 above is in contact with the front side of a second storage box 3, the top of a base 1 is provided with a guide device 6, the upper right part of the front side of the first storage box 2 is sequentially provided with a temperature and humidity sensor 7, a buzzer 8 and a digital keyboard 9 from top to bottom, the upper part of the front side of the digital keyboard 9 is provided with an LCD display screen 10, The output end of the switch power supply is connected with the power supply module through a circuit, the power supply module is connected with a power main switch through a circuit, the power supply module is connected with the control module through a circuit, the indicator lamp 55, the temperature and humidity sensor 7, the buzzer 8, the numeric keyboard 9 and the LCD display screen 10 are all connected with the control module through a circuit, and the electromagnetic lock 53 is connected with the control module through a peripheral circuit.

Example 2

A normal temperature intelligent reminding fresh-keeping cabinet, as shown in figures 1-10, comprises a base 1, a first storage box 2, a second storage box 3, a first handle 4, a cover plate 51, an electromagnetic lock 53, a second handle 54, an indicator light 55, a partition plate 56, a slide rail 57, a slide block 58, a vertical rod 59, a first hanging plate 510, a first hook 511, a first placing box 512, a second placing box 513, a sealing ring 514, a second hanging plate 515, a second hook 516, a guiding device 6, a temperature and humidity sensor 7, a buzzer 8, a numeric keyboard 9, an LCD display screen 10 and a control box 12, wherein the top of the base 1 is provided with the first storage box 2, the top of the first storage box 2 is provided with the second storage box 3, the left side of the second storage box 3 is connected with the first handle 4, the front side of the first storage box 2 is hinged with five cover plates 51, the front side of the second storage box 3 is hinged with four cover plates 51, the right, five electromagnetic locks 53 are uniformly arranged on the right part of the front side of the first storage box 2 from top to bottom at intervals, four electromagnetic locks 53 are uniformly arranged on the right part of the front side of the second storage box 3 from top to bottom at intervals, the electromagnetic locks 53 are positioned in the grooves 52, a second handle 54 is arranged on the front side of each cover plate 51, an indicator lamp 55 is arranged on each second handle 54, four partition plates 56 are arranged in the first storage box 2, three partition plates 56 are arranged in the second storage box 3, the first storage box 2 and the second storage box 3 are divided into a plurality of cavities by the partition plates 56, a slide rail 57 with a guiding function is arranged on the top of each cavity, a slide block 58 is arranged on each slide rail 57 in a sliding manner, a vertical rod 59 is fixedly connected to the bottom of each slide block 58, two first hanging plates 510 are fixedly connected to the front side of each vertical rod 59, a first placing box 512 is arranged on the front side of each first hanging plate 510, two first hanging hooks 511 are, the rear side of the cover plate 51 is connected with two second hanging plates 515, the rear side of the second hanging plates 515 is provided with a second placing box 513, the front side of the second placing box 513 is connected with two second hooks 516, the second hooks 516 are hung on the second hanging plates 515, the rear side of the cover plate 51 is connected with a sealing ring 514, the lower sealing ring 514 is contacted with the front side of the first storage box 2, the upper sealing ring 514 is contacted with the front side of the second storage box 3, the top of the base 1 is provided with a guiding device 6, the upper right part of the front side of the first storage box 2 is sequentially provided with a temperature and humidity sensor 7, a buzzer 8 and a digital keyboard 9 from top to bottom, the upper part of the front side of the digital keyboard 9 is provided with an LCD display screen 10, the control box 12 is fixedly connected with the inner bottom of the base 1, the control box 12 comprises a switching power supply, a power supply module and a control, the power supply module is connected with the control module through a circuit, the indicator light 55, the temperature and humidity sensor 7, the buzzer 8, the numeric keyboard 9 and the LCD display screen 10 are all connected with the control module through a circuit, and the electromagnetic lock 53 is connected with the control module through a peripheral circuit.

The guide device 6 comprises a guide rail 61, a guide block 62, guide rods 63, guide sleeves 64 and a connecting frame 65, the guide rail 61 is installed at the top of the base 1, the base 1 is connected with the guide rail 61 in a welding connection mode, the guide rail 61 is located on the rear side of the first storage box 2, the guide block 62 is arranged on the guide rail 61, the guide rod 63 in an n-shaped shape is installed at the top of the guide block 62, the guide block 62 is connected with the guide rod 63 in a welding connection mode, four guide sleeves 64 are sleeved on the guide rod 63, the guide sleeves 64 on the left side and the right side are connected mutually, the connecting frame 65 is fixedly connected to the left sides of the two guide sleeves 64 on the left side, the guide sleeves 64 are connected with the connecting frame 65 in a.

Example 3

The guide device 6 comprises a guide rail 61, a guide block 62, a guide rod 63, guide sleeves 64 and a connecting frame 65, the guide rail 61 is installed at the top of the base 1, the guide rail 61 is located on the rear side of the first storage box 2, the guide block 62 is arranged on the guide rail 61, the guide rod 63 in an n-shaped shape is installed at the top of the guide block 62, the four guide sleeves 64 are sleeved on the guide rod 63, the guide sleeves 64 on the left side and the right side are connected with each other, the connecting frame 65 is fixedly connected to the left sides of the two guide sleeves 64 on the left side, and the left side.

The auxiliary moving device 11 is further included, the auxiliary moving device 11 includes a first sliding sleeve 111, sliding rods 112, transverse plates 113, universal wheels 114, baffles 115, first springs 116, guide wheels 117, bearing seats 118, screws 119, turning handles 1110, nuts 1111 and wedge blocks 1112, the first sliding sleeve 111 is installed on the left and right sides of the bottom of the base 1 in an embedded manner, the sliding rods 112 are arranged in the first sliding sleeve 111, the transverse plates 113 are respectively arranged at the bottom ends of the two sliding rods 112, the transverse plates 113 are connected with the sliding rods 112 in a welded connection manner, the universal wheels 114 are installed at the bottom of the two transverse plates 113, the baffles 115 are connected with the upper portions of the sliding rods 112, the first springs 116 are connected between the baffles 115 and the top of the first sliding sleeve 111, the first springs 116 are wound on the sliding rods 112, the guide wheels 117 capable of reducing friction force are installed at the top ends of the two sliding rods 112, the bearing seats 118 are installed on, be connected with screw 119 between two bearing blocks 118, change handle 1110 is connected at the screw 119 right-hand member, and change handle 1110 is connected with screw 119 through welded connection's mode, is equipped with two nuts 1111 on the screw 119, and two nuts 1111 all contacts with the interior top of base 1, and two nuts 1111 bottoms all are connected with wedge 1112, and nut 1111 is connected with wedge 1112 through welded connection's mode, and two wedge 1112 contact with two guide pulleys 117 respectively.

Example 4

The auxiliary moving device 11 is further included, the auxiliary moving device 11 includes a first sliding sleeve 111, sliding rods 112, transverse plates 113, universal wheels 114, baffles 115, first springs 116, guide wheels 117, bearing seats 118, screws 119, turning handles 1110, nuts 1111 and wedge blocks 1112, the first sliding sleeve 111 is installed on both left and right sides of the bottom of the base 1 in an embedded manner, the sliding rods 112 are installed in the first sliding sleeve 111, the transverse plates 113 are respectively arranged at the bottom ends of the two sliding rods 112, the universal wheels 114 are installed at the bottom of the two transverse plates 113, the baffles 115 are connected to the upper portions of the sliding rods 112, the first springs 116 are connected between the baffles 115 and the top of the first sliding sleeve 111, the first springs 116 are wound on the sliding rods 112, the guide wheels 117 capable of reducing friction force are installed at the top ends of the two sliding rods 112, the bearing seats 118 are installed on the left side of the top portion in the base 1, the, the rotating handle 1110 is connected to the right end of the screw 119, two nuts 1111 are arranged on the screw 119, the two nuts 1111 are in contact with the inner top of the base 1, wedge blocks 1112 are connected to the bottoms of the two nuts 1111, and the two wedge blocks 1112 are in contact with the two guide wheels 117 respectively.

Still including temporary placement device 13, temporary placement device 13 is including placing board 131, pull rod 132, iron plate 133 and magnet 134, first storage box 2 right side lower part rotary type is connected with places board 131, pull rod 132 rigid coupling is in placing board 131 right side upper portion, pull rod 132 is connected with placing board 131 through welded connection's mode, it is connected with iron plate 133 to place board 131 left side upper portion, place board 131 and be connected with iron plate 133 through welded connection's mode, the embedded magnet 134 that installs in first storage box 2 right side upper portion, iron plate 133 is inhaled on magnet 134.

Example 5

Still including temporary placement device 13, temporary placement device 13 is including placing board 131, pull rod 132, iron plate 133 and magnet 134, and first storage box 2 right side lower part rotary type is connected with places board 131, and pull rod 132 rigid coupling is in placing board 131 right side upper portion, places board 131 left side upper portion and is connected with iron plate 133, and the embedded magnet 134 that installs in first storage box 2 right side upper portion, iron plate 133 is inhaled on magnet 134.

The buffer device is characterized by further comprising a deceleration buffer device 14, the deceleration buffer device 14 comprises a second sliding sleeve 141, a second spring 142 and a rubber ring 143, two second sliding sleeves 141 are sleeved on the guide rod 63, the second sliding sleeve 141 is located below the guide sleeve 64, the second spring 142 is connected between the bottom of the lower guide sleeve 64 and the second sliding sleeve 141, the guide sleeve 64 and the second sliding sleeve 141 are connected with the second spring 142 in a welding connection mode, the second spring 142 is wound on the guide rod 63, and the rubber ring 143 playing a buffering role is fixedly connected to the bottom of the second sliding sleeve 141.

The control box 12 comprises a switching power supply, a power supply module and a control module, wherein the output end of the switching power supply is connected with the power supply module through a circuit, the switching power supply can supply power to the equipment, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is connected with the control module through a circuit; the control module is connected with a 24C02 circuit and a DS1302 circuit, the 24C02 circuit is used for storing relevant parameters, the set parameters are stored in the 24C02 circuit, the relevant parameters are called out during work, the DS1302 circuit is used as a clock reference, timing can be carried out, and the leap year compensation function is achieved; the indicator light 55, the temperature and humidity sensor 7, the buzzer 8, the numeric keyboard 9 and the LCD display screen 10 are all connected with the control module through circuits; the electromagnetic lock 53 and the control module are connected by a peripheral circuit.

People power on the device, the control module controls the temperature and humidity sensor 7 to work, the temperature and the humidity of the surrounding environment are detected, the detected data are displayed on the LCD display screen 10, people press the x key on the numeric keyboard 9 for 3 seconds, enter the time setting interface, the interface is displayed on the LCD display screen 10, then the current time and date are set through the a key, the b key, the c key and the d key on the numeric keyboard 9, after the setting is finished, people press the # key on the numeric keyboard 9 to confirm and quit the time setting interface, at the moment, the current time and date are displayed on the LCD display screen 10, if food is required to be placed in the uppermost first placing box 512 and the uppermost second placing box 513, people pull the first handle 4 to the left to drive the second storage box 3 to move to the left, when the second storage box 3 moves to the left and is separated from the first storage box 2, the first handle 4 is loosened, the second storage box 3 moves downwards under the action of the self gravity of the second storage box 3, the second storage box 3 can be moved better under the action of the guide device 6, so that the height of the second storage box 3 can be adjusted, shorter people can also use the equipment well, people press the 1 key on the numeric keyboard 9 and then press the # key on the numeric keyboard 9, the control module controls the uppermost electromagnetic lock 53 to be electrified for 10 seconds, people pull the uppermost second handle 54 to open the uppermost cover plate 51, after 10 seconds, the uppermost electromagnetic lock 53 is powered off, people put food into the uppermost second placing box 513, then pull the uppermost first placing box 512 forwards and put the food into the uppermost first placing box 512, after the food is placed, people push the uppermost first placing box 512 backwards, the uppermost first placing box 512 is pushed to the initial position, then the uppermost cover plate 51 is closed, the uppermost electromagnetic lock 53 is caught in the uppermost recess 52, the uppermost cover plate 51 is locked, the sealing ring 514 contacts with the second storage box 3, thereby preventing air from entering the first placing box 512 and the second placing box 513, and similarly, if food is to be placed in the other first placing box 512 and the other second placing box 513, one presses the corresponding number key of the number keypad 9 and then presses the # key of the number keypad 9, the corresponding electromagnetic lock 53 is energized for 10 seconds, one opens the corresponding cover plate 51, then places the food in the corresponding first placing box 512 and the corresponding second placing box 513, when all the first placing box 512 and the second placing box 513 contain the food, one moves the first handle 4 upward, driving the second storage box 3 to move upwards, when the second storage box 3 moves upwards to an initial position, people push the second storage box 3 rightwards, push the second storage box 3 to the first storage box 2, then set reminding time according to the shelf life of food and the time that people want to eat the food, people press corresponding number keys on the numeric keyboard 9 for 3 seconds, enter a reminding time setting interface, the interface is displayed on the LCD display screen 10, people set reminding time through a key a, a key b, a key C, a key d and the numeric keys on the numeric keyboard 9, after the setting is finished, people press a key # on the numeric keyboard 9 to confirm, and quit the reminding time setting interface, the set parameters are stored on a 24C02 circuit through a control module, a DS1302 circuit provides a reference clock, when the time reaches the reminding time set in the control module, the control module controls a buzzer 8 to sound for 5 seconds, meanwhile, the control module controls the corresponding indicator lamp 55 to light up to remind people that food in the corresponding first placing box 512 and the corresponding second placing box 513 is about to expire and needs to be eaten in time, after 5 seconds, the buzzer 8 does not sound, people can press the corresponding number key on the number keyboard 9 and then press the # key on the number keyboard 9, the control module controls the corresponding indicator lamp 55 to extinguish, meanwhile, the control module controls the corresponding electromagnetic lock 53 to be electrified for 10 seconds, people open the corresponding cover plate 51, and then take the food out for eating.

When second bin 3 moved left, drive link 65 and move left to drive left guide pin bushing 64 and move left, drive guide block 62 through guide arm 63 and move left, guide block 62 slides on guide rail 61, when second bin 3 moved down, drive link 65 and move down, thereby drive left guide pin bushing 64 and move down, guide pin bushing 64 slides on guide arm 63, so, can play the guide effect, make the removal that second bin 3 can be better.

When the equipment needs to be moved, a user rotates the rotating handle 1110 clockwise to drive the screw 119 to rotate clockwise, so that the nut 1111 is driven to move leftward, the wedge 1112 pushes the guide wheel 117 to move downward, the slide bar 112 and the baffle 115 are driven to move downward, the transverse plate 113 is driven to move downward, the universal wheel 114 moves downward along with the transverse plate, and the first spring 116 is compressed at the moment. When the universal wheel 114 moves downwards to contact the ground and support the device, the user stops rotating the rotating handle 1110 and then pushes the device, and the universal wheel 114 rolls on the ground, so that the user can move the device conveniently. When the equipment does not need to be moved, people rotate the rotating handle 1110 anticlockwise to drive the screw 119 to rotate anticlockwise, so that the nut 1111 is driven to move rightwards, the wedge-shaped block 1112 is driven to move rightwards, the baffle plate 115 moves upwards under the action of the first spring 116, and the universal wheel 114 moves upwards along with the baffle plate. When the caster 114 moves upward out of contact with the ground, the person stops turning the stem 1110.

People can stimulate pull rod 132 downwards, and the board 131 downswing is placed in the drive, and at this moment, iron plate 133 breaks away from with magnet 134, and when placing board 131 downswing to the horizontality, people can put food on placing board 131, so, can make things convenient for people to place food temporarily. When people put all the food into the first placing box 512 and the second placing box 513, people push the pull rod 132 upwards to drive the placing plate 131 to swing upwards, so that the magnet 134 attracts the iron plate 133 to prevent the placing plate 131 from swinging downwards.

When the guide sleeve 64 moves downwards, the second spring 142 drives the second sliding sleeve 141 to move downwards, so as to drive the rubber ring 143, and when the rubber ring 143 moves downwards to contact with the guide block 62, the second spring 142 is compressed, so as to play a role in buffering, and prevent the guide sleeve 64 or the guide block 62 from being damaged due to the direct contact of the guide sleeve 64 and the guide block 62.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a fresh-keeping cabinet is reminded to normal atmospheric temperature intelligence, the on-line screen storage device comprises a base, first bin, the second bin, the first in command, the apron, the electromagnetic lock, second in command and pilot lamp, the base top is equipped with first bin, first bin top is equipped with the second bin, second bin left side is connected with the first in command, first bin front side is articulated to be connected with five apron, second bin front side is articulated to be connected with four apron, every apron right side all opens flutedly, first bin front side right part is from last to evenly spaced be equipped with five electromagnetic locks down, second bin front side right part is from last to evenly spaced be equipped with four electromagnetic locks down, the electromagnetic lock is located the recess, every apron front side all is equipped with the second in command, every second is equipped with the pilot lamp on hand, a serial communication port, a slide rail, the slider, the montant, first link plate, first couple, the electromagnetic lock is located the, The device comprises a first placing box, a second placing box, a sealing ring, a second hanging plate, a second hook, a guiding device, a temperature and humidity sensor, a buzzer, a numeric keyboard, an LCD display screen and a control box, wherein four clapboards are arranged in the first storing box, three clapboards are arranged in the second storing box, the first storing box and the second storing box are divided into a plurality of cavities by the clapboards, a slide rail with a guiding function is arranged at the top of each cavity, a slide block is arranged on the slide rail in a sliding mode, a vertical rod is fixedly connected to the bottom of the slide block, two first hanging plates are fixedly connected to the front side of the vertical rod, the first placing box is arranged on the front side of the first hanging plate, two first hooks are connected to the rear side of the first placing box and hung on the first hanging plate, two second hanging plates are connected to the rear side of the cover plate, the second placing box is arranged on the rear side of the second hanging plate, the rear side of the cover plate is connected with a sealing ring, the sealing ring below the sealing ring is in contact with the front side of the first storage box, the sealing ring above the sealing ring is in contact with the front side of the second storage box, a guide device is arranged at the top of the base, a temperature and humidity sensor, a buzzer and a digital keyboard are sequentially arranged on the right upper portion of the front side of the first storage box from top to bottom, an LCD display screen is arranged on the upper portion of the front side of the digital keyboard, the control box is fixedly connected to the bottom in the base, a switching power supply, a power supply module and a control module are arranged in the control box, the output end of the switching power supply is connected with the power supply module through a circuit, a power supply main switch is connected onto the power supply module through a circuit, the power supply module is connected with the control module through a circuit, an indicator lamp, the, The guide rail is arranged at the top of the base, the guide rail is positioned at the rear side of the first storage box, a guide block is arranged on the guide rail, the guide rail in an n shape is arranged at the top of the guide block, four guide sleeves are sleeved on the guide rail, the guide sleeves at the left side and the right side are connected with each other, the connecting frame is fixedly connected to the left sides of the two guide sleeves at the left side, the left side of the connecting frame is fixedly connected with the right side of the second storage box, the auxiliary moving device also comprises two auxiliary moving devices, each auxiliary moving device comprises a first sliding sleeve, a sliding rod, two transverse plates, universal wheels, a baffle plate, a first spring, a guide wheel, a bearing seat, a screw rod, a rotating handle, a nut and a wedge block, the first sliding sleeve is arranged at the left side and the right side of the bottom of the base in an embedded manner, the sliding rods are arranged in, the sliding rod structure comprises a base, a first spring, a speed reduction buffer device, a second spring and a rubber ring, wherein the first spring is wound on a sliding rod, guide wheels capable of reducing friction force are installed at the top ends of two sliding rods, a bearing seat is installed on the left side of the inner top of the base, the bearing seat is also installed on the upper portion of the right side of the base, a screw rod is connected between the two bearing seats, a rotating handle is connected to the right end of the screw rod, two nuts are arranged on the screw rod, the two nuts are in contact with the inner top of the base, wedge blocks are connected to the bottoms of the two nuts and are in contact with the two guide wheels respectively, the speed reduction buffer device further comprises the speed reduction buffer device, the speed reduction buffer device comprises the second sliding sleeve, the second spring and the rubber ring, the two second sliding sleeves are sleeved.

2. The fresh-keeping cabinet is reminded to normal atmospheric temperature intelligence of claim 1, characterized by, still include interim placer, interim placer is including placing board, pull rod, iron plate and magnet, and first bin right side lower part rotary type is connected with places the board, and the pull rod rigid coupling is in placing board right side upper portion, places board left side upper portion and is connected with iron plate, and first bin right side upper portion is embedded to be installed magnet, and iron plate is inhaled on magnet.

3. The normal-temperature intelligent reminding fresh-keeping cabinet as claimed in claim 2, wherein the control box comprises a switching power supply, a power supply module and a control module, the output end of the switching power supply is connected with the power supply module through a circuit, the switching power supply supplies power to the equipment, the power supply module is connected with a main power switch through a circuit, and the power supply module is connected with the control module through a circuit; the control module is connected with a 24C02 circuit and a DS1302 circuit, the 24C02 circuit is used for storing relevant parameters, the set parameters are stored in the 24C02 circuit, the relevant parameters are called out during work, the DS1302 circuit is used as a clock reference for timing, and the leap year compensation function is achieved; the indicator light, the temperature and humidity sensor, the buzzer, the numeric keyboard and the LCD display screen are all connected with the control module through circuits; the electromagnetic lock is connected with the control module through a peripheral circuit.