CN215864218U - Freezing storage box with switch monitoring function - Google Patents

Abstract

The utility model discloses a freezing storage box with a switch monitoring function, which comprises a box body, wherein the box body is hinged with a box door through a hinge, a conductive lug is arranged at the closing part of the box door and the box body, the bottom of the box body is fixedly connected with a machine box, a compressor, a condenser and a power supply for providing electric power support are arranged in the machine box, a touch display screen is arranged on the outer wall of the box door, the interior of the touch display screen is electrically connected with a single chip microcomputer, a network module and a storage module are integrated on the surface of the single chip microcomputer, the network module is in remote electric signal connection with a terminal, one side of the single chip microcomputer is connected with a buzzer through a timer, the refrigerator door is electrically connected with the single chip microcomputer through the conductive lug, an ammeter is arranged on a circuit connecting line, the ammeter is connected with the storage module on the single chip microcomputer through a counter and the timer, and the device can remind a user that the refrigerator door is not completely closed, and the data of the opening and closing of the box door is recorded through the counter and the timer, so that a user can conveniently distinguish whether the articles in the storage box are changed in quality or not.

Description

Freezing storage box with switch monitoring function

Technical Field

The utility model relates to the technical field of freezing storage, in particular to a freezing storage box with a switch monitoring function.

Background

In the life and work of people, some foods, microorganisms, chemical preparations and the like are required to be refrigerated and stored frequently, the refrigerated storage box is required to be used at the moment, part of microorganisms and chemical reagents are required to be refrigerated and stored for a long time and cannot be exposed in the air too much, so that the opening and closing of a box door of the storage box are required to be strictly controlled, when a user uses the storage box, the box door is not completely closed due to accidents and the like, the outflow of cold air in the box can be caused, the temperature is increased, stored articles are influenced, and meanwhile, the opening and closing times and time need to be recorded so as to be convenient for the user to judge whether the stored articles in the box are changed in quality.

Accordingly, one skilled in the art has provided a freezer storage having a switch monitoring function to solve the problems set forth in the background art described above.

Disclosure of Invention

The present invention is directed to a freezer/refrigerator having a switch monitoring function to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

freezing hutch with switch monitor function, the power distribution box comprises a box body, vertical storehouse body and drawer are cut apart into to the box is inside, the box has the chamber door through hinge joint, just chamber door and box closed department are equipped with electrically conductive lug, bottom half fixedly connected with machine case, just the bleeder vent has been seted up to machine case outer wall, touch-control display screen is installed to the chamber door outer wall.

As a still further scheme of the utility model: the touch display screen is electrically connected with the single chip microcomputer, a network module and a storage module are integrated on the surface of the single chip microcomputer, and the network module is connected with the terminal through a remote electric signal.

As a still further scheme of the utility model: one side of the single chip microcomputer is connected with the buzzer through a timer, and the initial timing of the timer is set to be sixty seconds.

As a still further scheme of the utility model: the box door is electrically connected with the single chip microcomputer through the conductive bump, an ammeter is installed on the connecting line, and the ammeter is connected with the storage module on the single chip microcomputer through a counter and a timer.

As a still further scheme of the utility model: the cabinet has a compressor and condenser mounted therein and a power supply for providing electrical support.

As a still further scheme of the utility model: the power is located box one side and installs master switch, conductive bump internally mounted has load resistance.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a freezing storage box with a switch monitoring function, wherein a timer and a buzzer are connected in a box door through a single chip microcomputer, the single chip microcomputer receives a signal and controls the timer to start timing after the box door is opened, the timer is closed when the box door is closed before timing is finished, and the buzzer is started to remind a user that the box door is not completely closed when the box door is not closed after timing is finished.

2-the utility model has the function of switch monitoring the refrigerated storage case, the door is equipped with the ampere meter inside and is used for monitoring the instantaneous current change when the door is opened and closed, and record the data through the counter and the timer, store in the memory module of the single chip microcomputer, show the door is opened and closed to the user through the touch display screen.

3-the utility model has the function of monitoring the opening and closing of the refrigerator, the singlechip is integrated with a network module, and can transmit data to a user terminal through a network long distance, thus facilitating the user to monitor the opening condition of the refrigerator door remotely.

Drawings

FIG. 1 is a first schematic perspective view of a freezer compartment with switch monitoring;

FIG. 2 is a schematic perspective view of a freezer/refrigerator with switch monitoring function;

FIG. 3 is a block diagram of a refrigerated storage compartment with switch monitoring;

fig. 4 is a circuit diagram of the freezer compartment with switch monitoring.

In the figure: the system comprises a box body 1, a bin body 101, a drawer 102, a box door 2, a conductive bump 21, a chassis 3, an air vent 31, a touch display screen 4, a single chip microcomputer 5, a network module 6, a storage module 7, a timer 8, a buzzer 9, an ammeter 10, a counter 11, a timer 12, a compressor 13, a condenser 14, a power supply 15 and a terminal 16.

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 to 4, in the embodiment of the present invention, a freezer storage box with a switch monitoring function includes a box body 1; vertical storehouse body 101 and drawer 102 are cut apart into to 1 inside of box, can hold different article and be used for cold-stored storage, box 1 articulates through the hinge has chamber door 2, just chamber door 2 is equipped with electrically conductive lug 21 with 1 closed department of box, and chamber door 2 is opened and is closed and can lead to electrically conductive lug 21 and 1 separation of box and be connected, makes the internal circuit disconnection or switch on, 1 bottom fixedly connected with machine case 3 of box, just bleeder vent 31 has been seted up to 3 outer walls of machine case, and bleeder vent 31 is used for switching on 3 inside circulation of air of machine case, makes things convenient for the inside heat dissipation of machine case 3, touch display screen 4 is installed to 2 outer walls of chamber door.

The touch display screen 4 is electrically connected with the single chip microcomputer 5, the touch display screen 4 is used for displaying data and controlling the single chip microcomputer 5, a network module 6 and a storage module 7 are integrated on the surface of the single chip microcomputer 5, and the network module 6 is connected with the terminal 16 through a remote electric signal.

The single chip microcomputer 5 is connected with the buzzer 9 through the timer 8, the initial timing of the timer 8 is set to sixty seconds, when the box door 2 is opened, the single chip microcomputer 5 receives a signal and controls the timer 8 to start counting down for sixty seconds, the box door 2 is closed before counting down is finished, the single chip microcomputer 5 controls the timer 8 to be closed, and the timer 8 starts the buzzer 9 to give an alarm to remind a user that the box door 2 is not completely closed after counting down is finished.

Wherein, chamber door 2 is through electrically conductive lug 21 and singlechip 5 electric connection, and installs ampere meter 10 on the connecting wire, ampere meter 10 is connected with storage module 7 on the singlechip 5 through counter 11 and time-recorder 12, and chamber door 2 is opened and closed and can make the circuit switch on and break off to total current changes in the messenger parallel circuit, ampere meter 10 monitors the current change transient signal and transmits for counter 11 and time-recorder 12 recording time and number of times, and the data of counter 11 and time-recorder 12 record can be transmitted for singlechip 5 and through storage module 7 storage data.

The case 3 is internally provided with a compressor 13, a condenser 14 and a power supply 15 for providing power support, and the power supply 15 provides power for the compressor 13 and the condenser 14 for refrigeration and provides power for the single chip microcomputer 5 and other components for operation.

The power supply 15 is located on one side of the box body 1 and is provided with a main control switch, so that a user can turn off the whole machine, the conductive bump 21 is internally provided with a load resistor, the conductive bump 21 is prevented from directly conducting a circuit, and the total resistance in the circuit is small, so that the current is increased sharply, and the ammeter 10 is burnt out.

The working principle of the utility model is as follows: the user originally switches on the circuit disconnection when opening chamber door 2, singlechip 5 receives disconnection signal control timer 8 and starts regularly, close chamber door 2 before the end of 8 counts down at timer, singlechip 5 control closes timer 8, still do not close chamber door 2 after 8 counts down at timer, then timer 8 starts buzzer 9 and sends out the police dispatch newspaper and reminds user chamber door 2 not closed, the opening of chamber door 2 all can lead to total current value in the circuit to change with the closure, monitor through ampere meter 10, and give instantaneous change signal transmission for counter 11 and timer 12 record chamber door 2 condition of opening, the numerical value of record passes through storage module 7 storage, and show through touch display screen 4, also accessible touch display screen 4 control singlechip 5 is to the storage data zero clearing, high durability and convenient use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. Freezing hutch with switch monitor function, including box (1), its characterized in that, vertical storehouse body (101) and drawer (102) are cut apart into to box (1) inside, box (1) articulates through the hinge has chamber door (2), just chamber door (2) are equipped with electrically conductive lug (21) with box (1) closed department, box (1) bottom fixedly connected with machine case (3), just bleeder vent (31) have been seted up to machine case (3) outer wall, touch-control display screen (4) are installed to chamber door (2) outer wall.

2. The freezer storage box with switch monitoring function as claimed in claim 1, wherein the inside of the touch display screen (4) is electrically connected with a single chip microcomputer (5), a network module (6) and a storage module (7) are integrated on the surface of the single chip microcomputer (5), and the network module (6) is connected with the terminal (16) in a remote electric signal mode.

3. The freezer chest with switch monitoring function as claimed in claim 2, wherein one side of said one-chip microcomputer (5) is connected with buzzer (9) through timer (8), and the initial timing of said timer (8) is set to sixty seconds.

4. The freezer storage box with switch monitoring function of claim 1, wherein the box door (2) is electrically connected with the single chip microcomputer (5) through a conductive bump (21), and an ammeter (10) is installed on the connecting line, the ammeter (10) is connected with the storage module (7) on the single chip microcomputer (5) through a counter (11) and a timer (12).

5. The refrigerated storage compartment with switch monitoring function as claimed in claim 1 characterized in that inside the cabinet (3) is installed a compressor (13) and a condenser (14) and a power supply (15) providing electric support.

6. The refrigerator compartment of claim 5, wherein the power source (15) is provided with a main control switch at one side of the compartment (1), and the conductive bump (21) is provided with a load resistor therein.

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