CN221744407U - A container-type cold storage - Google Patents

Abstract

The utility model relates to the technical field of refrigerators and discloses a container type refrigerator, which comprises a box body, wherein an air cooler is fixedly arranged on the upper part of the rear wall of the interior of the box body, the air cooler comprises a shell, an air port is arranged on one side of the shell, a fan is arranged in the air port, a plurality of fins are arranged in the shell, evaporation pipes are fixedly connected in the fins, and two ends of each evaporation pipe are fixedly connected with refrigerating equipment. Through the both sides intercommunication breathing pipe of air-cooler, through the rotatory storehouse of breathing in of breathing pipe intercommunication, the fan of air-cooler is rotatory again, make inside air flow, the air suction before the air inlet is driven through the air that flows is to the air-cooler in, after entering into the inside of air-cooler, the high temperature air is cooled by fin and evaporating pipe, thereby make the inhaled air temperature decline, in discharging the box with the air after the cooling in, the air that passes through the cooling flows the vicinity of air inlet again, thereby circulate in order to reduce the temperature of air, prevent that the article of storing from going bad.

Description

A container-type cold storage

Technical Field

The utility model relates to the technical field of refrigerated boxes, and more specifically, to a container-type refrigerated warehouse.

Background Art

Container cold storage, as the name suggests, is a storage warehouse formed by containers. It is an enclosed space that can be refrigerated and has a heat preservation effect. The temperature can meet the assessment requirements of the cold storage room. According to GB/T8059, the temperature requirement of the cold storage room is that the instantaneous temperature is between 0 and 10°C, and the characteristic temperature is less than or equal to 4°C. It can be seen that there is a large temperature gradient in the cold storage room, which also leads to the single-point temperature of the cold storage room is not easy to meet. This leads to the inability to reach the refrigeration temperature conditions at a certain place during storage, making the items placed here prone to deterioration, so improvement and innovation are needed.

Utility Model Content

In order to overcome the deficiencies of the prior art, the utility model provides a container-type cold storage, which has the advantage of being able to reduce the temperature gradient within the room.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a container-type cold storage, including a box body, an air cooler is fixedly installed on the inner wall of the box body corresponding to the box door, the air cooler includes a casing, an air outlet is provided on one side of the casing, a fan is installed inside the air outlet, a plurality of fins are provided inside the casing, an evaporator tube is fixedly connected inside the fin, both ends of the evaporator tube are fixedly connected to refrigeration equipment, both sides of the casing are fixedly connected with an air intake pipe, the other ends of the two air intake pipes are fixedly connected with an air intake bin, a wind shield assembly is slidably connected to the air intake bin, a push plate assembly is fixedly connected to the middle part of one side of the wind shield assembly, the other end of the push plate assembly is fixedly connected to the inner side of the air intake bin, and four temperature sensors are fixedly installed inside the air intake bin.

As a preferred technical solution of the utility model, the air suction bin includes a bin body, the rear part and the lower surface of the bin body are fixedly connected to the box body, six air suction ports are evenly opened on the surface of the bin body, and support plates are fixedly connected at both ends of each air suction port inside the bin body, both sides of the support plate are fixedly connected to the inner wall of the bin body, and a slide groove is opened on the surface of the support plate.

As a preferred technical solution of the utility model, the wind shield assembly includes a wind shield plate, which is located inside the air suction port and has an edge that fits the contour of the air suction port. Sliding buckles are fixedly connected to the inner sides of both ends of the wind shield plate.

As a preferred technical solution of the utility model, a cylinder is extended outwardly from the outer side of the sliding buckle, and the extended cylinder of the sliding buckle is slidably connected to the inside of the sliding groove.

As a preferred technical solution of the utility model, the push plate assembly includes an electromagnet, the lower end of the electromagnet is movably sleeved with a rotating base, one side of the rotating base is fixedly connected to the inner side of the warehouse body, the inside of the electromagnet is slidably sleeved with a push rod, the outer side of the push rod is movably sleeved with a spring, the two ends of the spring are elastically connected to the limit block at the top of the push rod and the upper surface of the electromagnet respectively, the top end of the push rod is rotatably sleeved with a rotating frame, and one side of the rotating frame is fixedly connected to the inner side of the wind shield.

As a preferred technical solution of the utility model, the temperature sensor is fixedly installed on one side of the warehouse body close to the door and is located on the upper and lower sides.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model connects the two sides of the air cooler with the air intake pipe, and then connects with the air intake bin through the air intake pipe. When the fan of the air cooler rotates, the internal air flows, and the air in front of the air intake port is sucked into the air cooler by the flowing air. After entering the interior of the air cooler, the high-temperature air is cooled by the fins and the evaporation tube, so that the temperature of the inhaled air is reduced. The cooled air is discharged into the box by the fan, and the cooled air flows to the vicinity of the air intake port again. This cycle is repeated to reduce the temperature of the air and prevent the stored items from deteriorating.

2. The utility model fixes four temperature sensors inside the air suction bin, detects the temperature at the location using the temperature sensors, and transmits electrical signals to the electric control board, thereby controlling the extension and retraction of the push rod. When the electromagnet is energized, the push rod enters the inside of the electromagnet, the spring is compressed, the wind shield moves down along the slide groove, and the air suction port can be opened. When the electromagnet is powered off, the electromagnet has no magnetic attraction to the push rod, and the spring pushes the wind shield back to the air suction port along the slide groove, thereby controlling the opening and closing of the wind shield.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the internal structure of the utility model;

Figure 2 is a schematic cross-sectional top view of the structure of the utility model;

Figure 3 is a schematic diagram of a left side cross-sectional view of the structure of the utility model;

FIG4 is a front view of the middle section of the structure of the utility model;

FIG5 is a schematic cross-sectional view of a front view of a cooling fan of the utility model;

FIG6 is an enlarged schematic diagram of point A in the structure diagram 1 of the utility model;

FIG. 7 is an enlarged schematic diagram of point B in FIG. 4 of the structure of the present invention.

In the figure: 1. box body; 2. air cooler; 21. casing; 22. air outlet; 23. fan; 24. fin; 25. evaporator; 3. air intake pipe; 4. air intake bin; 41. bin body; 42. air intake outlet; 43. support plate; 45. slide; 5. wind shield assembly; 51. wind shield plate; 52. sliding buckle; 6. push plate assembly; 61. electromagnet; 62. rotating base; 63. push rod; 64. spring; 65. rotating frame; 7. temperature sensor.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 7, the utility model provides a container-type cold storage, including a box body 1, on the inner wall of the box body 1 corresponding to the box door, an air cooler 2 is fixedly installed, the air cooler 2 includes a casing 21, one side of the casing 21 is provided with an air outlet 22, the inside of the air outlet 22 is provided with a fan 23, the inside of the casing 21 is provided with a plurality of fins 24, the inside of the fins 24 is fixedly connected with an evaporation tube 25, both ends of the evaporation tube 25 are fixedly connected to a refrigeration device, both sides of the casing 21 are fixedly connected with an intake pipe 3, the other ends of the two intake pipes 3 are fixedly connected with an intake bin 4, a wind shield assembly 5 is slidably connected to the intake bin 4, a push plate assembly 6 is fixedly connected to the middle of one side of the wind shield assembly 5, the other end of the push plate assembly 6 is fixedly connected to the inner side of the intake bin 4, and four temperature sensors 7 are fixedly installed inside the intake bin 4.

The two sides of the air cooler 2 are connected to the air intake pipe 3, and then connected to the air intake bin 4 through the air intake pipe 3. When the fan 23 of the air cooler 2 rotates, the internal air flows, and the air in front of the air intake port 42 is sucked into the air cooler 2 by the flowing air. After entering the interior of the air cooler 2, the high-temperature air is cooled by the fins 24 and the evaporation tube 25, so that the temperature of the inhaled air is reduced. The cooled air is discharged into the box body 1 by the fan 23, and the cooled air flows to the vicinity of the air intake port 42 again. This cycle is repeated to reduce the temperature of the air and prevent the stored items from deteriorating.

By fixing four temperature sensors 7 inside the air suction bin 4, and then using the temperature sensor 7 to detect the temperature at the location and transmit electrical signals to the electric control board, the extension and retraction of the push rod 63 is controlled. Then, when the electromagnet 61 is energized, the push rod 63 enters the interior of the electromagnet 61, the spring 64 is compressed, the wind shield 51 moves down along the slide groove 45, and the air suction port 42 can be opened. After the electromagnet 61 is powered off, the electromagnet 61 has no magnetic attraction to the push rod 63, and the spring 64 pushes the wind shield 51 back to the air suction port 42 along the slide groove 45, thereby controlling the opening and closing of the wind shield 51.

Among them, the air suction bin 4 includes a bin body 41, the rear part and the lower surface of the bin body 41 are fixedly connected to the box body 1, six air suction ports 42 are evenly opened on the surface of the bin body 41, and the interior of the bin body 41 is fixedly connected with support plates 43 at both ends corresponding to each air suction port 42, and both sides of the support plate 43 are fixedly connected to the inner wall of the bin body 41, and a slide groove 45 is opened on the surface of the support plate 43.

By evenly opening six air inlets 42 on the surface of the warehouse body 41, the air inlet 42 can use the suction force of the fan 23 of the air cooler 2 to drive the air in front of the air inlet 42 to flow into the interior of the air cooler 2, thereby reducing the temperature of the air, and then entering the box body 1. The cooled air flows to the vicinity of the air inlet 42 again, thereby reducing the temperature there. The two sides of the support plate 43 are fixedly connected to the inner wall of the warehouse body 41, which can support the warehouse body 41 and prevent the warehouse body 41 from deformation.

The wind shield assembly 5 includes a wind shield 51 , which is located inside the air inlet 42 , and whose edge fits the contour of the air inlet 42 . Sliding buckles 52 are fixedly connected to the inner sides of both ends of the wind shield 51 .

By setting the wind shield plate 51 inside the air suction port 42 to control the opening and closing of the air suction port 42, the edge of the wind shield plate 51 fits the contour of the air suction port 42 to facilitate sealing.

The outer side of the sliding buckle 52 extends outwardly as a cylinder, and the extended cylinder of the sliding buckle 52 is slidably connected to the inside of the sliding groove 45 .

The extended cylinder of the sliding buckle 52 is slidably connected to the inside of the sliding groove 45. When the sliding buckle 52 slides downward along the sliding groove 45, the windshield plate 51 has enough opening space, which is conducive to quickly sucking away the high-temperature air.

Among them, the push plate assembly 6 includes an electromagnet 61, the lower end of the electromagnet 61 is movably sleeved with a rotating base 62, one side of the rotating base 62 is fixedly connected to the inner side of the warehouse body 41, the inner side of the electromagnet 61 is slidably sleeved with a push rod 63, the outer side of the push rod 63 is movably sleeved with a spring 64, the two ends of the spring 64 are elastically connected to the limit block at the top of the push rod 63 and the upper surface of the electromagnet 61 respectively, the top end of the push rod 63 is rotatably sleeved with a rotating frame 65, and one side of the rotating frame 65 is fixedly connected to the inner side of the wind shield 51.

By fixing one side of the rotating base 62 to the inner side of the warehouse body 41, and fixing one side of the rotating frame 65 to the inner side of the wind shield 51, when the electromagnet 61 is energized, the push rod 63 enters the interior of the electromagnet 61, the spring 64 is compressed, the wind shield 51 moves down along the slide groove 45, and the air suction port 42 can be opened. When the electromagnet 61 is powered off, the electromagnet 61 has no magnetic attraction on the push rod 63, and the spring 64 pushes the wind shield 51 back to the air suction port 42 along the slide groove 45.

The temperature sensor 7 is fixedly mounted on one side of the bin body 41 close to the door, and is located on both the upper and lower sides.

The temperature sensor 7 is fixedly installed on one side of the warehouse body 41 close to the door, and is located on the upper and lower sides. Since this place is far away from the air cooler, the air temperature here is also higher, so the actual temperature should be detected first to facilitate rapid cooling here and prevent the things stored here from deteriorating.

The working principle of this utility model:

First, the temperature sensor 7 is connected to the electric control board, and the threshold value is set to 4°C. When the temperature sensor 7 detects that the temperature at the location is higher than 4°C, an electrical signal is transmitted to the electric control board, and the electromagnet 61 is energized through the electric control board. Then, when the electromagnet 61 is energized, the push rod 63 enters the interior of the electromagnet 61, the spring 64 is compressed, and the wind shield 51 moves down along the slide groove 45, and the air inlet 42 can be opened. At this time, the rotation of the fan 23 of the air cooler 2 causes suction inside, and the air in front of the air inlet 42 is driven by the suction force to flow into the interior of the air cooler 2, thereby reducing the temperature of the air, and then entering the box 1. The cooled air flows to the vicinity of the air inlet 42 again, thereby reducing the temperature there. When the temperature is lower than 4°C, the electromagnet 61 is powered off. At this time, the electromagnet 61 has no magnetic attraction on the push rod 63, and the spring 64 pushes the wind shield 51 back to the air inlet 42 along the slide groove 45, thereby preventing the temperature inside the box 1 from being too high.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a container formula fridge, includes box (1), fixed mounting has air-cooler (2) on the inner wall that box (1) corresponds with the chamber door, air-cooler (2) are including casing (21), one side of casing (21) is provided with wind gap (22), the internally mounted of wind gap (22) has fan (23), the inside of casing (21) is provided with a plurality of fins (24), the inside fixedly connected with evaporating pipe (25) of fin (24), the both ends fixedly connected with refrigeration plant of evaporating pipe (25), its characterized in that: both sides of casing (21) are all fixedly connected with breathing pipe (3), two the other end of breathing pipe (3) is all fixedly connected with storehouse (4) of breathing in, sliding connection has subassembly (5) keep out the wind on storehouse (4) keep out the middle part fixedly connected with push pedal subassembly (6) of subassembly (5) one side keep out the wind, the other end fixedly connected with of push pedal subassembly (6) is in the inboard of storehouse (4) of breathing in, the inside fixed mounting in storehouse (4) of breathing in has four temperature sensor (7).

2. A container-type refrigerator according to claim 1, wherein: the utility model provides a bin (4) of breathing in, including the storehouse body (41), storehouse body (41) rear portion and lower surface all with box (1) fixed connection, six inlet scoop (42) have evenly been seted up on the surface of the storehouse body (41), the inside of the storehouse body (41) corresponds the equal fixedly connected with backup pad (43) in both ends of every inlet scoop (42), the equal fixed connection in both sides of backup pad (43) is on the inner wall of the storehouse body (41), spout (45) have been seted up on the surface of backup pad (43).

3. A container-type refrigerator according to claim 1, wherein: the wind shielding assembly (5) comprises a wind shielding plate (51), the wind shielding plate (51) is located in the air suction opening (42), the edge of the wind shielding plate is attached to the outline of the air suction opening (42), and sliding buckles (52) are fixedly connected to the inner sides of two ends of the wind shielding plate (51).

4. A container-type refrigerator according to claim 3, wherein: the outside of the sliding buckle (52) extends outwards to form a cylinder, and the extending cylinder of the sliding buckle (52) is connected inside the sliding groove (45) in a sliding mode.

5. A container-type refrigerator according to claim 1, wherein: push pedal subassembly (6) include electro-magnet (61), the lower extreme activity of electro-magnet (61) has cup jointed rotation base (62), one side fixed connection of rotation base (62) is in the inboard of the storehouse body (41), the inside slip of electro-magnet (61) has cup jointed push rod (63), spring (64) have been cup jointed in the outside activity of push rod (63), the both ends of spring (64) respectively with the stopper at push rod (63) top and the upper surface elastic connection of electro-magnet (61), the top of push rod (63) rotates and has cup jointed rotating turret (65), one side fixed connection of rotating turret (65) is in the inboard of deep bead (51).

6. A container-type refrigerator according to claim 1, wherein: the temperature sensor (7) is fixedly arranged on one side of the bin body (41) close to the bin door and is positioned on the upper side and the lower side.