CN219494507U - Multifunctional commercial refrigerator - Google Patents

Abstract

The utility model discloses a multifunctional commercial refrigerator, which belongs to the technical field of refrigerators, and particularly relates to a multifunctional commercial refrigerator, wherein a refrigerating mechanism is arranged below the inside of a refrigerator body, a first sliding rail and a second sliding rail are arranged on the lower wall of the inside of the refrigerator body, a left moving door is connected inside the first sliding rail in a sliding manner, a right moving door is connected inside the second sliding rail in a sliding manner, electric telescopic rods are arranged above the left moving door and the right moving door, the left moving door and the right moving door can be closed in an unmanned state through the common cooperation between a control mechanism and two infrared sensors and the two electric telescopic rods, cold air in the inside of the refrigerator body cannot flow outwards, the power consumption of the refrigerator body is reduced, the opening and closing of a lighting lamp set can be controlled through the common cooperation between the control mechanism and the two infrared sensors, the lighting lamp set is ensured to be closed in an unmanned state, and the multifunctional commercial refrigerator is more environment-friendly and energy-saving.

Description

Multifunctional commercial refrigerator

Technical Field

The utility model relates to the technical field of refrigerators, in particular to a multifunctional commercial refrigerator.

Background

The commercial refrigerator has strong specialty, has special storage temperature requirements, has strong requirements on showcases, and can effectively promote sales of operators, so that a consumer can see internal articles without opening the refrigerator door body due to the adoption of single-layer or multi-layer transparent glass doors.

The commercial refrigerator placed in the supermarket is usually open or closed, a cabinet door is not arranged in the open refrigerator, articles can be directly taken out, a person is required to manually open and close the cabinet door in the closed refrigerator, and the open commercial refrigerator is convenient to take out but is directly communicated with the outside, so that the power consumption is high;

secondly, the commercial refrigerator in the supermarket is internally provided with the illuminating lamp, and whether a customer approaches or not is always started, so that a large amount of electric energy is wasted.

Disclosure of Invention

The utility model aims to provide a multifunctional commercial refrigerator, which is used for solving the problems that the commercial refrigerator placed in a supermarket is usually open or closed, a cabinet door is not arranged in the open refrigerator, articles can be directly taken, a person is required to manually open and close the cabinet door in the closed refrigerator, and the open commercial refrigerator is convenient to take but is directly communicated with the outside, so that the power consumption is high; secondly, the commercial refrigerator in the supermarket is internally provided with an illuminating lamp, and whether a customer approaches or not is always started, so that a large amount of electric energy is wasted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional commercial freezer, includes the cabinet body, the refrigeration mechanism is installed to the internal below of cabinet, first slide rail and second slide rail have been seted up to cabinet body inner chamber lower wall, the inside sliding connection of first slide rail has a left side to move the door, the inside sliding connection of second slide rail has a right side to move the door, left side moves the door and moves the door top with the right side and all is equipped with electric telescopic handle, two electric telescopic handle's flexible end all installs the connecting axle, left side moves the door and be connected with two electric telescopic handle's flexible end through the connecting axle that is close to mutually, infrared sensor is all installed to cabinet body front wall left and right sides top, the lighting lamp group is installed to cabinet body inner chamber upper wall, two electric telescopic handle, two infrared sensor and lighting lamp group between be equipped with control mechanism.

Preferably, the control mechanism comprises a single chip microcomputer and two infrared receiving heads, wherein the two infrared receiving heads are connected with the single chip microcomputer through signals, the two infrared receiving heads are respectively and electrically connected with the infrared sensors which are close to each other, and the single chip microcomputer is respectively and electrically connected with the power switch of the two electric telescopic rods and the power switch of the lighting lamp group.

Preferably, the rear wall of the inner cavity of the cabinet body is uniformly provided with a plurality of partition boards, the width of the partition board at the lowest side is larger than that of the partition board at the middle position, and the partition board at the middle position is larger than that of the partition board at the uppermost side.

Preferably, the joints of the left sliding door and the first sliding rail and the right sliding door and the second sliding rail are respectively provided with two idler wheels, four idler wheels are respectively positioned inside the first sliding rail and the second sliding rail which are close to each other, and the left sliding door and the right sliding door are respectively in sliding connection with the first sliding rail and the second sliding rail through the four idler wheels.

Preferably, the outer wall surfaces of the four rollers are provided with anti-skid lines.

Preferably, the left side and the right side of the lower wall of the cabinet body are both connected with supporting frames, and the outer surfaces of the two supporting frames and the cabinet body are both sprayed with corrosion-resistant layers.

Preferably, the left sliding door and the right sliding door are made of transparent glass.

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

1) Through the common cooperation between control mechanism and two infrared sensor, the two electric telescopic handle, can realize realizing closing left sliding door and right sliding door under unmanned state, can not make the inside air conditioning of cabinet outflow, reduce the consumption of cabinet body.

2) The control mechanism is matched with the two infrared sensors together, so that the opening and closing of the illumination lamp set can be controlled, the illumination lamp set is ensured to be closed in an unmanned state, and the environment is protected and energy is saved.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic diagram of the bottom of the inner cavity of the cabinet according to the present utility model;

FIG. 3 is a schematic view of the internal part of the cabinet of the utility model;

FIG. 4 is a schematic diagram of the workflow structure of the control mechanism of the present utility model.

In the figure: 1. a cabinet body; 2. a refrigeration mechanism; 3. a first slide rail; 4. a left-moving door; 5. a roller; 6. an electric telescopic rod; 7. a connecting shaft; 8. a support frame; 9. a second slide rail; 10. an infrared sensor; 11. a partition plate; 12. a lighting lamp group; 13. and (5) right-moving the door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a multi-functional commercial freezer, includes cabinet body 1, refrigeration mechanism 2 is installed to cabinet body 1 inside below, refrigeration mechanism 2 comprises four basic parts of compressor, condenser, capillary or thermal expansion valve, evaporimeter, cabinet body 1 inner chamber lower wall has been seted up first slide rail 3 and second slide rail 9, the inside sliding connection of first slide rail 3 has a left side to move the door 4, the inside sliding connection of second slide rail 9 has a right side to move the door 13, left side moves the door 4 and all is equipped with electric telescopic handle 6 with right side to move door 13 top, two connecting axle 7 is all installed to electric telescopic handle 6's flexible end, left side moves door 4 and right side to move door 13 and be connected with two electric telescopic handle 6's flexible end through connecting axle 7 that is close to mutually, infrared sensor 10 is all installed to cabinet body 1 front wall left and right sides top, lighting lamp group 12 is installed to cabinet body 1 inner chamber upper wall, two electric telescopic handle 6, two infrared sensor 10 and lighting lamp group 12 between be equipped with control mechanism.

The control mechanism comprises a single chip microcomputer and two infrared receiving heads, the two infrared receiving heads are connected with the single chip microcomputer through signals, the two infrared receiving heads are respectively connected with an infrared sensor 10 which is close to the infrared receiving heads, the single chip microcomputer is respectively connected with a power switch of two electric telescopic rods 6 and a power switch of an illumination lamp set 12, a plurality of partition plates 11 are uniformly arranged on the rear wall of an inner cavity of a cabinet body 1, the width of the partition plate 11 at the lowest side is larger than that of the partition plate 11 at the middle position, the partition plate 11 at the middle position is larger than that of the partition plate 11 at the uppermost side, two rollers 5 are arranged at the joint of a left sliding door 4 and a first sliding rail 3 and a right sliding door 13 and a second sliding rail 9, four rollers 5 are respectively arranged inside the first sliding rail 3 and the second sliding rail 9 which are close to each other, four anti-sliding lines are respectively arranged on the outer wall surface of the left sliding door 4 and the right sliding door 13, the lower wall of the cabinet body 1 is connected with two supporting frames 8, and the left sliding door 8 are respectively made of transparent glass, and the left sliding door 1 is provided with a transparent door 13.

Working principle: the two infrared sensors 10 respectively correspond to the left moving door 4 and the right moving door 13, when the infrared sensors 10 detect infrared radiation, the infrared receiving head outputs low level at the output pin after receiving the infrared radiation, when no infrared radiation is received, the infrared receiving head outputs high level, the singlechip detects arrival of the low level, once the low level is detected, the infrared receiving head instantly enters a receiving program to receive and decode, the singlechip controls the lighting lamp set 12 to be started and controls the corresponding electric telescopic rod 6 to stretch and retract, the opening of the left moving door 4 or the right moving door 13 is completed, after a person walks, the singlechip detects arrival of the high level, controls the closing of the lighting lamp set 12 and the corresponding electric telescopic rod 6 to stretch and retract, and the closing of the left moving door 4 or the right moving door 13 is completed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a multi-functional commercial freezer, includes cabinet body (1), its characterized in that: the intelligent cabinet temperature control device is characterized in that a refrigerating mechanism (2) is arranged below the inside of the cabinet body (1), a first sliding rail (3) and a second sliding rail (9) are arranged on the lower wall of an inner cavity of the cabinet body (1), a left sliding door (4) is connected to the inside of the first sliding rail (3) in a sliding mode, a right sliding door (13) is connected to the inside of the second sliding rail (9) in a sliding mode, electric telescopic rods (6) are arranged above the left sliding door (4) and the right sliding door (13), connecting shafts (7) are arranged at telescopic ends of the electric telescopic rods (6), the left sliding door (4) and the right sliding door (13) are connected with telescopic ends of the two electric telescopic rods (6) through connecting shafts (7) which are close to each other, infrared sensors (10) are arranged above the left side and the right side of the front wall of the cabinet body (1), and a lighting lamp group (12) are arranged on the upper wall of the inner cavity of the cabinet body (1), and a control mechanism is arranged between the electric telescopic rods (6), the two infrared sensors (10) and the lighting lamp group (12).

2. The multi-purpose commercial refrigerator according to claim 1, wherein: the control mechanism comprises a singlechip and two infrared receiving heads, wherein the two infrared receiving heads are connected with the singlechip through signals, the two infrared receiving heads are respectively and electrically connected with an infrared sensor (10) which is close to the infrared receiving heads, and the singlechip is respectively and electrically connected with a power switch of two electric telescopic rods (6) and a power switch of an illumination lamp group (12).

3. The multi-purpose commercial refrigerator according to claim 1, wherein: a plurality of partition boards (11) are uniformly arranged on the rear wall of the inner cavity of the cabinet body (1), the width of the partition board (11) at the lowest side is larger than that of the partition board (11) at the middle position, and the partition board (11) at the middle position is larger than that of the partition board (11) at the uppermost side.

4. The multi-purpose commercial refrigerator according to claim 1, wherein: the left sliding door (4) and the first sliding rail (3), the right sliding door (13) and the second sliding rail (9) are connected with two rollers (5), four rollers (5) are located inside the first sliding rail (3) and the second sliding rail (9) which are close to each other, and the left sliding door (4) and the right sliding door (13) are respectively connected with the first sliding rail (3) and the second sliding rail (9) in a sliding mode through the four rollers (5).

5. The multi-purpose commercial refrigerator according to claim 4, wherein: the outer wall surfaces of the four rollers (5) are provided with anti-skid lines.

6. The multi-purpose commercial refrigerator according to claim 1, wherein: the left side and the right side of the lower wall of the cabinet body (1) are respectively connected with a supporting frame (8), and the outer surfaces of the supporting frames (8) and the cabinet body (1) are respectively sprayed with a corrosion-resistant layer.

7. The multi-purpose commercial refrigerator according to claim 1, wherein: the left sliding door (4) and the right sliding door (13) are made of transparent glass.