Humidifying device in display cabinet

Abstract

The utility model discloses a humidifying device in a display cabinet, and relates to the field of display cabinets. Comprising a display cabinet base, a glass coaming is arranged at the upper end of the display cabinet base, an atomization mechanism is arranged at an equipment opening in the display cabinet base, the atomization mechanism comprises a butt joint pipe opening fixed in the display cabinet base, a condensate water backflow pipe is arranged on one side of the butt joint pipe opening, and a water storage tank is arranged at the lower end of the butt joint pipe opening. An ultrasonic nebulizer is arranged at the upper end of the butt-joint pipe opening, a water suction pipe of the ultrasonic nebulizer extends into the bottom of the water storage tank, a fixed pipeline is fixedly installed at the upper end of the butt-joint pipe opening, and a release mechanism is arranged on the inner side of the glass surrounding plate. According to the humidification device in the display cabinet, the atomization mechanism can atomize condensate water generated by refrigeration and spray the condensate water into the display cabinet, a servo electric push rod on the release mechanism can drive a silica gel scraping strip to scrape water mist on the surface of a glass surrounding plate, and the display effect of the display cabinet is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of display cabinets, in particular to a humidifying device inside the display cabinet. Background Art

[0002] Fresh food display cabinets are indispensable equipment for modern supermarkets and fresh food markets. They integrate the functions of preservation, display and sales. They use advanced refrigeration technology to ensure that the internal temperature is constant and appropriate, effectively extending the freshness and shelf life of fresh products such as fruits, vegetables, meat, and seafood. Its transparent glass design allows customers to select their favorite products at a glance, while reducing the loss of cold air and being energy-efficient. The internal LED lighting is soft and uniform, which not only enhances the visual effect of the products, but also creates a clean and tidy shopping environment. In addition, some high-end display cabinets are also equipped with intelligent temperature control systems, which can adjust the temperature according to the needs of different products, further ensuring the quality of fresh food.

[0003] In order to ensure the humidity in the display cabinet, water mist needs to be released into the interior. The water mist released into the display cabinet sometimes falls on the glass enclosure, reducing the transparency of the glass enclosure and affecting the display effect of the display cabinet. In addition, a large amount of condensed water will be generated during the refrigeration process of the display cabinet. The generated condensed water will be collected by the water collection tray under the evaporator and often needs to be dumped manually. Therefore, a humidifying device inside the display cabinet is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide a humidifying device inside a display cabinet, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A humidifying device inside a display cabinet comprises a display cabinet base, a glass enclosure is provided at the upper end of the display cabinet base, an equipment notch is opened on the surface of the display cabinet base, a sealing cover is provided at the equipment notch on the display cabinet base, an atomizing mechanism is provided at the equipment notch in the display cabinet base, the atomizing mechanism comprises a butt joint fixed in the display cabinet base, a condensate return pipe is provided on one side of the butt joint, a water storage tank is provided at the lower end of the butt joint, an ultrasonic atomizer is provided at the upper end of the butt joint, and a water suction pipe of the ultrasonic atomizer extends into the bottom of the water storage tank, a fixed pipe is fixedly installed at the upper end of the butt joint, a release mechanism is provided on the inner side of the glass enclosure, the release mechanism comprises a lifting frame movably installed on the inner side of the glass enclosure, a spray port is provided on the inner side of the lifting frame, a silicone scraper is provided on the outer side of the lifting frame, a servo electric push rod is provided at the bottom of the lifting frame, a movable pipe is connected to the spray port, and the movable pipe transports water mist to the spray port.

[0007] Furthermore, the atomization mechanism also includes an air inlet opened on one side of the fixed pipe, and a fan is fixedly installed in the air inlet, and the fan drives the water mist in the fixed pipe to flow.

[0008] Furthermore, a thread is provided at the upper end of the water storage tank, and the water storage tank is connected to the lower end of the docking pipe port through the thread, and the condensed water return pipe transports the condensed water generated by refrigeration to the water storage tank.

[0009] Furthermore, a bracket is provided in the air inlet, the fan is fixed in the air inlet through the bracket, one end of the fixed pipe is fixed to the upper end of the docking pipe port, and the other end of the fixed pipe is connected to the movable pipe.

[0010] Furthermore, the release mechanism also includes a fixed base fixed on the servo electric push rod, and a fixed through hole is opened at the edge of the fixed base.

[0011] Furthermore, a bolt is provided in the fixing through hole, the fixing base is fixed to the upper end of the display cabinet base by the bolt, the servo electric push rod is fixed in the display cabinet base by installing the fixing base, and the servo electric push rod can drive the lifting frame to move up and down.

[0012] Furthermore, the lifting frame is movably installed on the inner side of the glass panel through a servo electric push rod, the upper end of the movable pipe is connected to the spray port, and the lower end of the movable pipe is movably installed in the fixed pipe, and the movable pipe can move up and down in the fixed pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] When in use, the ultrasonic atomizer can be used to atomize the water in the water tank. The water mist generated by the ultrasonic atomizer will enter the fixed pipe. After the water mist enters the fixed pipe, the fan can be started. After starting the fan, the water mist will be discharged through the spray port to ensure the humidity in the display cabinet. Secondly, the condensed water return pipe will transport the condensed water generated by refrigeration to the water tank for use by the ultrasonic atomizer, reducing the frequency of dumping condensed water.

[0015] The servo electric push rod can drive the lifting frame to move up and down. When the lifting frame moves up and down, it will drive the spray nozzle to move up and down and spray, so that the water mist generated by the ultrasonic atomizer is evenly dispersed into the display cabinet. Secondly, when the lifting frame moves up and down, the silicone scraper will move along the surface of the glass panel, thereby scraping off the water mist on the surface of the glass panel to ensure the display effect of the display cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the atomization mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the release mechanism of the utility model.

[0020] In the figure: 1. display cabinet base; 2. glass enclosure; 3. equipment notch; 4. sealing cover; 5. atomization mechanism; 501. fixed pipe; 502. air inlet; 503. ultrasonic atomizer; 504. butt joint; 505. water storage tank; 506. fan; 507. condensate return pipe; 6. release mechanism; 601. lifting frame; 602. spray nozzle; 603. silicone scraper; 604. servo electric push rod; 605. fixed base; 606. movable pipe; 607. fixed through hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 Figure 2 As shown, a humidifying device inside a display cabinet comprises a display cabinet base 1, a glass enclosure 2 is provided at the upper end of the display cabinet base 1, a device notch 3 is opened on the surface of the display cabinet base 1, a sealing cover plate 4 is provided at the device notch 3 on the display cabinet base 1, an atomizing mechanism 5 is provided at the device notch 3 in the display cabinet base 1, and the atomizing mechanism 5 comprises a butt joint 504 fixed in the display cabinet base 1, a condensed water return pipe 507 is provided on one side of the butt joint 504, and a water storage tank 5 is provided at the lower end of the butt joint 504 05. An ultrasonic atomizer 503 is provided at the upper end of the butt joint 504, and the water suction pipe of the ultrasonic atomizer 503 extends into the bottom of the water storage tank 505. A fixed pipe 501 is fixedly installed at the upper end of the butt joint 504. A release mechanism 6 is provided on the inner side of the glass enclosure 2. The atomization mechanism 5 can atomize the condensed water generated by refrigeration and spray it into the display cabinet, and the servo electric push rod 604 on the release mechanism 6 can drive the silicone scraper 603 to scrape the water mist on the surface of the glass enclosure 2 to ensure the display effect of the display cabinet.

[0023] like Figure 3As shown, the atomization mechanism 5 includes a docking pipe port 504 fixed in the display cabinet base 1, a condensate return pipe 507 is provided on one side of the docking pipe port 504, a water storage tank 505 is provided at the lower end of the docking pipe port 504, an ultrasonic atomizer 503 is provided at the upper end of the docking pipe port 504, and the water suction pipe of the ultrasonic atomizer 503 extends into the bottom of the water storage tank 505, a fixed pipe 501 is fixedly installed at the upper end of the docking pipe port 504, and the atomization mechanism 5 also includes an air inlet 502 opened on one side of the fixed pipe 501, and a fan 506 is fixedly installed in the air inlet 502.

[0024] Specifically, when in use, the ultrasonic atomizer 503 can be used to atomize the water in the water tank 505. The water mist generated by the ultrasonic atomizer 503 will enter the fixed pipe 501. After the water mist enters the fixed pipe 501, the fan 506 can be started. After the fan 506 is started, the water mist will be discharged through the spray port 602 to ensure the humidity in the display cabinet. Secondly, the condensed water return pipe 507 will transport the condensed water generated by refrigeration to the water tank 505 for use by the ultrasonic atomizer 503, thereby reducing the frequency of dumping the condensed water.

[0025] like Figure 4 As shown, the release mechanism 6 includes a lifting frame 601 movably installed on the inner side of the glass panel 2, a spray port 602 is provided on the inner side of the lifting frame 601, a silicone scraper 603 is provided on the outer side of the lifting frame 601, a servo electric push rod 604 is provided at the bottom of the lifting frame 601, a movable pipe 606 is connected to the spray port 602, and the release mechanism 6 also includes a fixed base 605 fixed on the servo electric push rod 604, and a fixed through hole 607 is opened at the edge of the fixed base 605.

[0026] Specifically, the servo electric push rod 604 can drive the lifting frame 601 to move up and down. When the lifting frame 601 moves up and down, it will drive the spray port 602 to move up and down and spray, so that the water mist generated by the ultrasonic atomizer 503 is evenly dispersed into the display cabinet. Secondly, when the lifting frame 601 moves up and down, the silicone scraper 603 will move along the surface of the glass enclosure 2, thereby scraping off the water mist on the surface of the glass enclosure 2 to ensure the display effect of the display cabinet.

[0027] It should be noted that the utility model is a humidifying device inside a display cabinet. When it is actually used, the condensed water generated by refrigeration is first transported to the water storage tank 505 by using the condensed water return pipe 507, and then the ultrasonic atomizer 503 and the fan 506 can be started. After the ultrasonic atomizer 503 is started, it will atomize the water in the water storage tank 505, and the water mist generated by the ultrasonic atomizer 503 will enter the fixed pipe 501. Since a bracket is provided in the air inlet 502, the fan 506 is fixed in the air inlet 502 through the bracket, one end of the fixed pipe 501 is fixed to the upper end of the butt joint 504, and the other end of the fixed pipe 501 is connected to the movable pipe 606. The upper end of the movable pipe 606 is connected to the spray port 602, and the lower end of the movable pipe 606 is movably installed. In the fixed pipe 501, after the fan 506 is started, the water mist will be discharged through the spray port 602 to ensure the humidity in the display cabinet. The servo electric push rod 604 can also be started during spraying. Since the servo electric push rod 604 is fixed in the display cabinet base 1 by installing the fixed base 605, the lifting frame 601 is movably installed on the inner side of the glass enclosure 2 through the servo electric push rod 604. Therefore, the servo electric push rod 604 will drive the lifting frame 601 to move up and down. When the lifting frame 601 moves up and down, it will drive the spray port 602 to move up and down and spray, so that the water mist generated by the ultrasonic atomizer 503 is evenly dispersed into the interior of the display cabinet. At the same time, when the lifting frame 601 moves up and down, the silicone scraper 603 will scrape off the water mist on the surface of the glass enclosure 2 to ensure the display effect of the display cabinet.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A humidifying device inside a display cabinet, comprising a display cabinet base (1), wherein a glass enclosure (2) is provided at the upper end of the display cabinet base (1), and characterized in that: The display cabinet base (1) is provided with a device notch (3) on its surface, a sealing cover plate (4) is provided at the device notch (3) on the display cabinet base (1), an atomizing mechanism (5) is provided at the device notch (3) in the display cabinet base (1), the atomizing mechanism (5) comprises a butt joint (504) fixed in the display cabinet base (1), a condensate return pipe (507) is provided on one side of the butt joint (504), a water storage tank (505) is provided at the lower end of the butt joint (504), an ultrasonic atomizer (503) is provided at the upper end of the butt joint (504), and the ultrasonic atomizer (503) is provided. 03) extends into the bottom of the water storage tank (505), a fixed pipe (501) is fixedly installed on the upper end of the butt joint (504), a release mechanism (6) is provided on the inner side of the glass enclosure (2), and the release mechanism (6) includes a lifting frame (601) movably installed on the inner side of the glass enclosure (2), a spray port (602) is provided on the inner side of the lifting frame (601), a silicone scraper (603) is provided on the outer side of the lifting frame (601), a servo electric push rod (604) is provided at the bottom of the lifting frame (601), and a movable pipe (606) is connected to the spray port (602).

2. A humidifying device inside a display cabinet according to claim 1, characterized in that: The atomization mechanism (5) further comprises an air inlet (502) opened on one side of the fixed pipe (501), and a fan (506) is fixedly installed in the air inlet (502).

3. A humidifying device inside a display cabinet according to claim 2, characterized in that: The upper end of the water storage tank (505) is provided with a thread, and the water storage tank (505) is connected to the lower end of the butt joint (504) through the thread.

4. A humidifying device inside a display cabinet according to claim 3, characterized in that: A bracket is provided in the air inlet (502), the fan (506) is fixed in the air inlet (502) via the bracket, one end of the fixed pipe (501) is fixed to the upper end of the butt pipe (504), and the other end of the fixed pipe (501) is connected to the movable pipe (606).

5. A humidifying device inside a display cabinet according to claim 4, characterized in that: The release mechanism (6) further comprises a fixed base (605) fixed on the servo electric push rod (604), and a fixed through hole (607) is provided at the edge of the fixed base (605).

6. A humidifying device inside a display cabinet according to claim 5, characterized in that: The fixing through hole (607) is provided with a bolt, the fixing base (605) is fixed to the upper end of the display cabinet base (1) by means of the bolt, and the servo electric push rod (604) is fixed in the display cabinet base (1) by installing the fixing base (605).

7. A humidifying device inside a display cabinet according to claim 6, characterized in that: The lifting frame (601) is movably mounted on the inner side of the glass panel (2) via a servo electric push rod (604); the upper end of the movable pipe (606) is connected to the spray port (602); and the lower end of the movable pipe (606) is movably mounted in the fixed pipe (501).

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