A refrigeration device with intelligent adjustment components

Abstract

This utility model relates to the field of refrigeration equipment, and more particularly to a refrigeration device with an intelligent adjustment component. Multiple blades are mounted on the louvered air vent of the device via a rotating shaft. Each blade has a magnetic connecting piece at both ends that extends into a mounting cylinder inside the louvered air vent. In this utility model, a photosensitive sensor control mechanism located outside the main air duct senses external light. At night, it energizes the electromagnet mechanism at the louvered air vent, forcibly deflecting and closing the louvered blades to shut off the air vent, thus preventing insects and pollen from entering and affecting the device's operation. During the day, it automatically senses and disconnects the electromagnet, and a spring assembly drives the blades to automatically reset and reopen, achieving intelligent adjustment and opening / closing of the louvered air vent, ensuring stable operation of the device.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and in particular to a refrigeration equipment with intelligent adjustment components. Background Technology

[0002] Industrial refrigeration air coolers are commonly used refrigeration equipment in large workshops, mainly to control the temperature inside the workshop. When they are not working at night, that is, after the workshop production has stopped, the air inlet louvers of some existing traditional air coolers are still open after they are turned off. Therefore, mosquitoes and flying catkins may enter the air outlet at night. Therefore, there is an urgent need for a refrigeration equipment with intelligent adjustment components. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a refrigeration device with intelligent adjustment components.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A refrigeration device with intelligent adjustment components includes a body, wherein multiple blades are mounted on the louvered air vent of the body via a rotating shaft, and each blade is connected to a magnetic connecting piece at both ends and extends into an installation cylinder provided inside the louvered air vent.

[0006] A pair of annular guide rods are installed at the center of the interior of the mounting cylinder. The annular guide rods are limited and connected to the magnetic connecting piece. A stop block is installed on one side of the annular guide rods. An electromagnet is installed on the side of the stop block facing the magnetic connecting piece. The electromagnet is connected to the magnetic connecting piece by a spring, and the other side of the magnetic connecting piece is connected to the inner wall of the mounting cylinder by a spring.

[0007] The upper part of the machine body is equipped with a main air supply duct. One side of the main air supply duct is connected to a louvered air outlet. A control compartment is installed on one side of the upper part of the main air supply duct. A photosensitive sensor module is installed on the outer wall of the control compartment. One side of the photosensitive sensor module is connected to the execution control mechanism. The execution control mechanism is electrically connected to an electromagnet.

[0008] Furthermore, a preferred structure is that multiple connecting rods are rotatably connected between adjacent blades, and adjacent blades are connected as a whole by connecting rods.

[0009] In addition, a preferred structure is that the bottom of the magnetic connecting piece is provided with a pair of limiting grooves, which are limited and connected to the annular guide rod.

[0010] Furthermore, in a preferred configuration, the magnetic connecting piece and the electromagnet form an electromagnetic adsorption mechanism for each other.

[0011] Furthermore, in a preferred configuration, the execution control mechanism is installed inside the control cabin.

[0012] Furthermore, in a preferred configuration, the magnetic connecting piece is supported by springs one and two on both sides in its natural state to maintain an inclined posture.

[0013] The beneficial effects of this utility model are as follows:

[0014] In this invention, a photosensitive sensor control mechanism installed outside the main air supply duct senses external light and activates the electromagnet mechanism at the louvered air outlet at night to force the louvered blades to deflect and close, thereby preventing mosquitoes and flying catkins from entering and affecting the operation of the equipment. During the day, the electromagnet is automatically sensed and disconnected, and the blades are automatically reset and opened by the spring assembly, realizing the intelligent adjustment and opening / closing operation of the louvered air outlet and ensuring the stable operation of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a refrigeration device with intelligent adjustment components proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the external partial structure of a refrigeration device with an intelligent adjustment component proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the structure at point A proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the external structure of the blade proposed in this utility model;

[0019] Figure 5 This is a schematic diagram of the structure at point B proposed in this utility model;

[0020] Figure 6 This is a schematic diagram of the blade connection structure proposed in this utility model;

[0021] Figure 7 This is a schematic diagram of the internal structure of the control cabin proposed in this utility model;

[0022] Figure 8 This is a schematic diagram of the internal structure of the mounting cylinder proposed in this utility model.

[0023] In the diagram: 1. Body, 11. Main air supply duct, 12. Louvered air outlet, 2. Control compartment, 21. Photosensitive sensor module, 22. Execution control mechanism, 3. Mounting cylinder, 31. Stop block, 32. Arc-shaped guide rod, 321. Spring 1, 322. Spring 2, 4. Blade, 41. Magnetic connecting piece, 42. Connecting rod, 43. Limiting groove, 5. Electromagnet. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figure 1-8 A refrigeration device with intelligent adjustment components includes a body 1. Multiple blades 4 are installed at the louvered air outlet 12 of the body 1 via a rotating shaft. Each blade 4 has a magnetic connecting piece 41 connected to both ends and extends into the mounting cylinder 3 set inside the louvered air outlet 12.

[0026] A pair of annular guide rods 32 are installed at the center of the inner part of the mounting cylinder 3. The annular guide rods 32 are limited and connected to the magnetic connecting piece 41. A stop block 31 is installed on one side of the annular guide rods 32. An electromagnet 5 is installed on the side of the stop block 31 facing the magnetic connecting piece 41. The electromagnet 5 is connected to the magnetic connecting piece 41 by a spring 321. The other side of the magnetic connecting piece 41 is connected to the inner wall of the mounting cylinder 3 by a spring 322.

[0027] The upper part of the main air supply duct 11 is installed. One side of the main air supply duct 11 is connected to the louvered air outlet 11. The upper side of the main air supply duct 11 is equipped with a control cabin 2. The outer wall of the control cabin 2 is equipped with a photosensitive sensor module 21. One side of the photosensitive sensor module 21 is connected to the execution control mechanism 22. The execution control mechanism 22 is electrically connected to the electromagnet 5.

[0028] Multiple connecting rods 42 are rotatably connected between adjacent blades 4, and adjacent blades 4 are connected into a whole by connecting rods 42.

[0029] The bottom of the magnetic connecting piece 41 is provided with a pair of limiting grooves 43, which are limited and connected to the annular guide rod 32.

[0030] The magnetic connecting piece 41 and the electromagnet 5 form an electromagnetic adsorption mechanism.

[0031] The execution control mechanism 22 is installed inside the control cabin 2.

[0032] In its natural state, the magnetic connecting piece 41 is supported by springs 321 and 322 on both sides to maintain its tilted posture, i.e., the air vent is open.

[0033] In this embodiment, the photosensitive sensor module 21 installed on the upper part of the main air supply duct 11 senses the external light. When the nighttime illumination decreases, the sensing threshold of the photosensitive sensor module 21 is triggered accordingly. The photosensitive sensor module 21 transmits the corresponding electrical signal to the execution control mechanism 22 connected to it, and the execution control mechanism 22 controls the electromagnet 5 installed at one of the louvered air outlets 12 to be energized.

[0034] When the electromagnet 5 is energized, the electromagnetic attraction generated will drive the magnetic connecting piece 41 on one side of the blade 4 to rotate and move, driving the magnetic connecting piece 41 to move towards the stop 31 inside the mounting cylinder 3, i.e. the side of the electromagnet 5. The magnetic connecting piece 41 moves through the arc-shaped guide rod 32 set inside the mounting cylinder 3 to achieve smooth rotational movement. At the same time, spring 1 321 is compressed and spring 2 322 is stretched.

[0035] The magnetic connecting piece 41 rotates until the spring 312 is fully compressed. The magnetic connecting piece 41 is blocked by the spring 312 and the stop block 31. At this time, the blade 4 is in a vertical position after rotation, and the gap between the upper and lower adjacent blades is reduced to prevent mosquitoes and flying catkins from entering.

[0036] Adjacent blades 4 are connected by a connecting rod 42 to form a whole. When any blade 4 rotates, the connecting rod 42 rotates relative to each other to achieve synchronous rotation of multiple blades 4.

[0037] Furthermore, during daytime operation, the photosensitive sensor module 21 senses the circuit and disconnects the electromagnet 5 through the execution control mechanism 22. Under the deformation and rebound action of the spring 321, the magnetic connecting piece 41 rotates and resets. At this time, the blade 4 is in a rotating and tilting posture to meet the airflow requirements.

[0038] In practical applications, daytime (with sufficient sunlight) is the time for production work; nighttime (with weak sunlight) is the time for non-production work.

[0039] As for the photosensitive sensor module 21, it is used to detect the ambient light intensity and output an electrical signal. It can be purchased directly from the market and will not be explained further.

[0040] After receiving the electrical signal from the photosensitive sensing module 21, the execution control mechanism 22 excites and controls the driving circuit of the electromagnet 5, driving the electromagnet 5 to realize the on and off operation.

[0041] The body 1, namely the body of the industrial refrigeration air cooler, has a refrigeration principle that is common knowledge to those skilled in the art and will not be explained further.

[0042] The photosensitive sensor module 21 and the actuator control mechanism 22 are powered by the industrial refrigeration air cooler body.

[0043] The circuit connections and control principles between the photosensitive sensing module 21, the execution control mechanism 22, and the electromagnet 5 are common knowledge to those skilled in the art and will not be explained further.

[0044] The main body 1 and the main air supply duct 11 are installed outside the factory (outdoor), while the louvered air outlet 12 is installed inside the factory (indoor).

[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A refrigeration appliance with intelligent adjustment assembly comprising a cabinet (1), characterized in that, Multiple blades (4) are installed at the louvered air vent (12) of the body (1) via a rotating shaft. Each blade (4) has a magnetic connecting piece (41) at both ends and extends into the mounting cylinder (3) set inside the louvered air vent (12). A pair of annular guide rods (32) are installed at the center of the interior of the mounting cylinder (3). The annular guide rods (32) are connected to the magnetic connecting piece (41) for limiting. A stop block (31) is installed on one side of the annular guide rods (32). An electromagnet (5) is installed on the side of the stop block (31) facing the magnetic connecting piece (41). The electromagnet (5) is connected to the magnetic connecting piece (41) by a spring (321). The other side of the magnetic connecting piece (41) is connected to the inner wall of the mounting cylinder (3) by a spring (322). The upper part of the body (1) is equipped with a main air supply pipe (11), one side of the main air supply pipe (11) is connected to a louvered air outlet (12), a control cabin (2) is installed on one side of the upper part of the main air supply pipe (11), a photosensitive sensor module (21) is installed on the outer wall of the control cabin (2), one side of the photosensitive sensor module (21) is connected to the execution control mechanism (22), and the execution control mechanism (22) is electrically connected to the electromagnet (5).

2. A refrigeration device with an intelligent adjustment component according to claim 1, characterized in that, Multiple connecting rods (42) are rotatably connected between adjacent blades (4), and adjacent blades (4) are connected as a whole by connecting rods (42).

3. A refrigeration device with an intelligent adjustment component according to claim 1, characterized in that, The bottom of the magnetic connecting piece (41) is provided with a pair of limiting grooves (43), which are limited and connected to the annular guide rod (32).

4. A refrigeration device with an intelligent adjustment component according to claim 1, characterized in that, The magnetic connecting piece (41) and the electromagnet (5) are electromagnetic adsorption mechanisms for each other.

5. A refrigeration device with an intelligent regulating component according to claim 1, characterized in that, The execution control mechanism (22) is installed inside the control cabin (2).

6. A refrigeration device with an intelligent regulating component according to claim 1, characterized in that, In its natural state, the magnetic connecting piece (41) is supported by springs 1 (321) and 2 (322) on both sides to maintain its tilted posture.

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