Environment-friendly refrigeration device

Abstract

The invention relates to the technical field of refrigeration equipment, and discloses an environment-friendly refrigeration device which comprises a cabinet body, a fixed cover plate is fixedly connected to the top surface of the cabinet body, a movable cover plate movably sleeves the inner surface of the fixed cover plate, a bottom groove is formed in the bottom surface of the fixed cover plate, and a scraper movably sleeves the inner surface of the bottom groove. A fixing plate is fixedly connected to the interior of the cabinet body, and a transverse plate is fixedly connected between the fixing plate and the cabinet body. According to the environment-friendly refrigerating device, the movable cover plate is movably connected into the fixed cover plate in a sleeved mode, the clamping groove is formed in the inner side face of the fixed cover plate, the clamping plate on the side face of the movable cover plate is movably connected with the clamping groove in a clamped mode, the scraping plate is movably connected to the opposite face of the fixed cover plate in a clamped mode, and the movable cover plate can slide to make contact with the scraping plate; cleaning of the bottom face of the movable cover plate is achieved, frost on the bottom face of the movable cover plate is effectively cleaned, and it is avoided that the frost on the bottom face of the movable cover plate affects internal observation and using effects of the freezer.

Description

Technical Field

[0001] The invention relates to the technical field of refrigeration equipment, in particular to an environmentally friendly refrigeration device. Background Art

[0002] The refrigeration principle of a general refrigerator is that the function of the compressor is to compress the steam with lower pressure into steam with higher pressure, so that the volume of the steam decreases and the pressure increases. The compressor inhales the working fluid steam with lower pressure from the evaporator, increases its pressure and then sends it to the condenser, where it condenses into a liquid with higher pressure. After being throttled by the throttle valve, it becomes a liquid with lower pressure and then is sent to the evaporator, where it absorbs heat and evaporates to become steam with lower pressure, which is then sent to the inlet of the compressor, thus completing the refrigeration cycle. There are many devices that use the circulating refrigeration system, including freezers. Freezers are also called freezers, which are equipment for storing food and other items at low temperatures. They are divided into household and commercial types. Commercial freezers are used in restaurants, water bars, food processing and supermarkets. Existing environmentally friendly refrigeration freezers achieve environmentally friendly refrigeration requirements by optimizing the refrigeration cycle and using environmentally friendly refrigerants.

[0003] In the existing environmentally friendly refrigeration device, during use, since the interior of the freezer is used to refrigerate a large number of items, a large amount of frost will appear inside the freezer under low temperature and humid conditions. A large amount of frost adheres to the inner side of the glass cover under sealed conditions, which reduces the visibility of the items inside the freezer during actual use. When the frost needs to be cleaned, the bottom surface of the movable plate cover needs to be cleaned, which is limited by the cleaning space and the hand cleaning space is not suitable, resulting in poor cleaning effect and poor use effect.

[0004] In addition, during use, the existing environmentally friendly refrigeration devices have soft and fragile refrigerated items placed in the freezer. When storing items, the existing freezer piles up all the items inside the freezer, causing some soft items in the freezer to be located at the bottom and be compressed, damaging the structural stability of the refrigerated items themselves, resulting in poor use effect and poor storage effect.

[0005] On the other hand, the existing environmentally friendly refrigeration devices store a large number of items inside the freezer during use, and the actual stacking height is relatively high. When the stored items need to be cleaned and moved, the fixed cover on the top of the freezer limits the cleaning effect of the stored items inside the freezer. In addition, the cleaning operation space is limited, the actual operation is inconvenient, and the use effect is not good. Summary of the invention

[0006] The present invention provides an environmentally friendly refrigeration device, which has the advantages of convenient frost cleaning and separated storage and convenient cleaning of stored objects, and solves the problems mentioned in the above background technology.

[0007] The present invention provides the following technical solution: an environmentally friendly refrigeration device, comprising a cabinet body, the top surface of the cabinet body is fixedly connected with a fixed cover plate, the inner surface of the fixed cover plate is movably sleeved with a movable cover plate, the bottom surface of the fixed cover plate is provided with a bottom groove, the inner surface of the bottom groove is movably sleeved with a scraper, the interior of the cabinet body is fixedly connected with a fixed plate, a cross plate is fixedly connected between the fixed plate and the cabinet body, the top surface of the cross plate is threadedly sleeved with a threaded rod, the top surface of the threaded rod is fixedly connected with a push plate, the bottom surface of the scraper is fixedly connected with a sleeve rod, and the outer surface of the sleeve rod is movably sleeved with the cross plate.

[0008] Optionally, a card slot is provided on the inner side surface of the fixed cover plate, a card plate is fixedly connected to the side surface of the movable cover plate, and an outer surface of the card plate is movably engaged with the card slot.

[0009] Optionally, the inner surface of the cabinet is fixedly connected with fixed side panels, the number of the fixed side panels is four, and the four fixed side panels are grouped into two groups of left and right, and a movable carrier plate is movably connected between the fixed side panels in one group.

[0010] Optionally, inner grooves are formed on the sides of the two movable carrier plates, and a slide plate is movably engaged with the inner surface of the inner groove.

[0011] Optionally, a cleaning window is provided on the side of the cabinet, and a mounting groove is provided on the front of the cabinet. The mounting groove is communicated with the cleaning window, and a pull plate is movably connected to the inner surface of the mounting groove.

[0012] Optionally, a side surface of the pull plate is fixedly connected to a limit plate, and a front surface of the cabinet is fixedly connected to a magnetic plate, and the magnetic plate is magnetically adsorbed to the limit plate.

[0013] The present invention has the following beneficial effects:

[0014] 1. The environmentally friendly refrigeration device has a movable cover plate movably sleeved inside a fixed cover plate, and a card slot is opened on the inner side of the fixed cover plate, so that the card plate on the side of the movable cover plate and the card slot are movably engaged, and a scraper is movably engaged on the opposite side of the fixed cover plate. The movable cover plate can be slid into contact with the scraper plate to clean the bottom surface of the movable cover plate, effectively clean the frost on the bottom surface of the movable cover plate, and prevent the frost on the bottom surface of the movable cover plate from affecting the observation inside the freezer and the use effect.

[0015] 2. The environmentally friendly refrigeration device adds a fixed side panel on the inner side of the cabinet, and movably clamps a movable carrier plate on the outer side of the fixed side panel, so that the inner part of the cabinet is divided into two groups of upper and lower spaces by the movable carrier plate, and the side of the movable carrier plate is movably clamped with a slide plate. Through the movable carrier plate and the slide plate, soft and easily crushed objects can be placed on the movable carrier plate, thereby reducing the compression damage rate of the objects and achieving good use effect.

[0016] 3. The environmentally friendly refrigeration device has a cleaning window on the side of the cabinet and a mounting groove on the front of the cabinet so that the mounting groove and the cleaning window are connected, and a pull plate is sleeved in the mounting groove. The pull plate is used to seal the cleaning window. When the inside of the cabinet needs to be cleaned, the pull plate is slid outward so that the limit plate on the side of the pull plate is separated from the magnetic plate, thereby pulling out the pull plate and opening the cleaning window for convenient cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure enlargement at the center A;

[0019] Figure 3 It is a cross-sectional schematic diagram of the structure of the present invention;

[0020] Figure 4 for Figure 3 A schematic diagram of the structure enlarged at B in the middle;

[0021] Figure 5 It is a schematic diagram of the structural cabinet of the present invention;

[0022] Figure 6 It is a schematic diagram of fixing the cover plate of the structure of the present invention.

[0023] In the figure: 1. cabinet; 2. fixed cover plate; 3. fixed plate; 4. movable cover plate; 5. bottom groove; 6. scraper; 7. horizontal plate; 8. push plate; 9. threaded rod; 10. sleeve rod; 11. slot; 12. clamping plate; 13. fixed side plate; 14. movable carrier plate; 15. inner groove; 16. slide plate; 17. cleaning window; 18. installation groove; 19. pull plate; 20. limit plate; 21. magnetic plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-6An environmentally friendly refrigeration device includes a cabinet 1, a fixed cover plate 2 is fixedly connected to the top surface of the cabinet 1, a movable cover plate 4 is movably sleeved on the inner surface of the fixed cover plate 2, a bottom groove 5 is opened on the bottom surface of the fixed cover plate 2, a scraper 6 is movably sleeved on the inner surface of the bottom groove 5, a fixed plate 3 is fixedly connected to the inside of the cabinet 1, a cross plate 7 is fixedly connected between the fixed plate 3 and the cabinet 1, a threaded rod 9 is threadedly sleeved on the top surface of the cross plate 7, a push plate 8 is fixedly connected to the top surface of the threaded rod 9, a sleeve rod 10 is fixedly connected to the bottom surface of the scraper 6, and the outer surface of the sleeve rod 10 is movably sleeved with the cross plate 7.

[0026] Among them, a card slot 11 is opened on the inner side surface of the fixed cover plate 2, and a card plate 12 is fixedly connected to the side of the movable cover plate 4. The outer surface of the card plate 12 is movably engaged with the card slot 11. The movably engaged connection between the card slot 11 and the card plate 12 makes the sliding of the movable cover plate 4 more stable and improves the sliding effect.

[0027] Among them, the inner surface of the cabinet 1 is fixedly connected with a fixed side panel 13, the number of the fixed side panels 13 is four, and the four fixed side panels 13 are divided into two groups, two in each group, and a movable carrier plate 14 is movably connected between a group of fixed side panels 13. The movable carrier plate 14 is used to carry soft and fragile items to achieve separate placement.

[0028] The sides of the two movable carriers 14 are provided with inner grooves 15, and the inner surfaces of the inner grooves 15 are movably connected with slide plates 16. The load-bearing area can be expanded by sliding out the slide plates 16, and the contact area can be expanded by using the movable carriers 14 and the slide plates 16 to avoid crushing the objects.

[0029] Among them, a cleaning window 17 is opened on the side of the cabinet 1, and a mounting groove 18 is opened on the front of the cabinet 1. The mounting groove 18 is connected to the cleaning window 17. A pull plate 19 is movably connected to the inner surface of the mounting groove 18. The cleaning window 17 is sealed by the pull plate 19. The cleaning window 17 can be opened by opening the pull plate 19, thereby realizing convenient cleaning.

[0030] Among them, the side of the pull plate 19 is fixedly connected to the limit plate 20, and the front of the cabinet 1 is fixedly connected to the magnetic plate 21. The magnetic plate 21 and the limit plate 20 are magnetically adsorbed, and the pull plate 19 is fixedly controlled by adsorption of the magnetic plate 21 and the limit plate 20.

[0031] Working principle: when cleaning frost on the bottom surface of the movable cover plate 4, push the movable cover plate 4 so that the bottom surface of the movable cover plate 4 slides along the scraper 6, and the frost on the bottom surface of the movable cover plate 4 is scraped off. When the scraper 6 is worn, rotate the threaded rod 9 so that the push plate 8 on the top surface of the threaded rod 9 pushes the scraper 6 upward, so that the scraper 6 rises; when adjusting soft items, place the soft items to be stored on the movable carrier plate 14, and pull out the slide plate 16 after placing them at the bottom, so that soft and other fragile items are placed on the slide plate 16; when it is necessary to clean out the stored items, pull out the pull plate 19 outward so that the limit plate 20 on the side of the pull plate 19 is separated from the magnetic plate 21, and the pull plate 19 is pulled out to perform the cleaning operation.

[0032] 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.

[0033] Although 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

1. An environmentally friendly refrigeration device, comprising a cabinet (1), characterized in that: The top surface of the cabinet (1) is fixedly connected to a fixed cover plate (2), the inner surface of the fixed cover plate (2) is movably sleeved with a movable cover plate (4), the bottom surface of the fixed cover plate (2) is provided with a bottom groove (5), the inner surface of the bottom groove (5) is movably sleeved with a scraper (6), the interior of the cabinet (1) is fixedly connected to a fixed plate (3), a transverse plate (7) is fixedly connected between the fixed plate (3) and the cabinet (1), a threaded rod (9) is threadedly sleeved on the top surface of the transverse plate (7), a push plate (8) is fixedly connected to the top surface of the threaded rod (9), the bottom surface of the scraper (6) is fixedly connected to a sleeve rod (10), the outer surface of the sleeve rod (10) is movably sleeved with the transverse plate (7).

2. The environmentally friendly refrigeration device according to claim 1, characterized in that: The inner side surface of the fixed cover plate (2) is provided with a clamping groove (11), the side surface of the movable cover plate (4) is fixedly connected with a clamping plate (12), and the outer surface of the clamping plate (12) is movably clamped with the clamping groove (11).

3. The environmentally friendly refrigeration device according to claim 1, characterized in that: The inner surface of the cabinet (1) is fixedly connected with a fixed side panel (13), the number of the fixed side panels (13) is four, and the four fixed side panels (13) are divided into two groups, two in each group, and a movable carrier plate (14) is movably connected between the fixed side panels (13) in one group.

4. The environmentally friendly refrigeration device according to claim 3, characterized in that: The sides of the two movable carrier plates (14) are each provided with an inner groove (15), and the inner surface of the inner groove (15) is movably engaged with a slide plate (16).

5. The environmentally friendly refrigeration device according to claim 1, characterized in that: A cleaning window (17) is provided on the side of the cabinet (1), and a mounting groove (18) is provided on the front of the cabinet (1). The mounting groove (18) is connected to the cleaning window (17), and a pull plate (19) is movably connected to the inner surface of the mounting groove (18).

6. The environmentally friendly refrigeration device according to claim 5, characterized in that: The side of the pull plate (19) is fixedly connected to a limit plate (20), and the front of the cabinet (1) is fixedly connected to a magnetic plate (21), and the magnetic plate (21) is magnetically adsorbed to the limit plate (20).

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