Horizontal refrigerator

Abstract

The utility model belongs to the technical field of refrigeration equipment, and particularly relates to a horizontal refrigerator. The horizontal refrigerator comprises a refrigerator body and a glass door body. The refrigerator body comprises a front refrigerator plate and a rear refrigerator plate which are oppositely arranged on the front side and the rear side of the refrigerator body, a front refrigerator opening formed in the top of the front refrigerator plate, and a rear refrigerator opening formed in the top of the rear refrigerator plate. The top face of the rear cabinet opening is higher than the top face of the front cabinet opening, and the ratio of the height difference H1 between the top face of the rear cabinet opening and the top face of the front cabinet opening to the total height H of the cabinet body ranges from 1: 3.5 to 1: 4.5. According to the horizontal refrigerator, the space in the refrigerator is increased, a large buffer space is formed between the freezing area in the refrigerator and the glass door body, and therefore compared with a conventional horizontal refrigerator, the horizontal refrigerator can remarkably reduce the condensation phenomenon on the glass door body.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigeration equipment, and in particular relates to a horizontal refrigerator. Background Art

[0002] Horizontal freezers are commonly found in supermarkets, frozen food stores, hotels and restaurants, and are used to store quick-frozen foods, ice cream, food ingredients, etc.

[0003] Conventional horizontal freezers such as Figure 1 As shown, the cabinet body 10 has a storage cavity with an upper opening. A sliding glass door 20 is installed at the upper opening of the storage cavity, allowing users to directly observe the storage situation inside the cabinet through the glass door 20. Currently, the front cabinet opening 11 and the rear cabinet opening 12 of conventional horizontal refrigerators are basically the same height, or the rear cabinet opening 12 is slightly higher than the front cabinet opening 11. Usually, the ratio of the height difference H1 between the top surface of the rear cabinet opening 12 and the top surface of the front cabinet opening 11 to the total height H of the cabinet body 10 is ≤ 1:6. However, conventional horizontal refrigerators still have the following shortcomings in actual use:

[0004] 1) There is a lot of condensation on the glass door 20, which affects the display effect of the items in the cabinet;

[0005] 2) Users can only observe the storage conditions in the cabinet through the glass door 20, resulting in a limited display area of ​​the horizontal refrigerator and poor display effect. Utility Model Content

[0006] In view of the deficiencies existing in the related art, the present invention provides a horizontal refrigerator to solve at least one technical problem mentioned in the background art.

[0007] The utility model provides a horizontal refrigerator, comprising a cabinet body having a storage cavity with an upper opening, and the cabinet body comprising:

[0008] The front cabinet board and the rear cabinet board are arranged on the front and rear sides of the cabinet body;

[0009] A front cabinet opening, which is installed on the top of the front cabinet board;

[0010] A rear cabinet opening, which is installed on the top of the rear cabinet panel;

[0011] The top surface of the rear cabinet opening is higher than the top surface of the front cabinet opening; the ratio of the height difference H1 between the top surface of the rear cabinet opening and the top surface of the front cabinet opening to the total height H of the cabinet body is 1:3.5 to 1:4.5.

[0012] The above technical solution, through the specific setting of the height difference between the front and rear cabinet openings, can significantly reduce the condensation phenomenon on the glass door body and greatly reduce the adverse effects of condensation on the display effect of items in the cabinet.

[0013] In some embodiments, the ratio of the height difference H1 between the top surface of the rear cabinet opening and the top surface of the front cabinet opening to the total height H of the cabinet body is 1:4.

[0014] In some embodiments, a plurality of first and second baskets are removably mounted within the storage cavity. Each first basket is mounted between the inner wall of the front cabinet panel and the inner wall of the rear cabinet panel, with the top of the first basket lower than the top of the front cabinet opening. Each second basket is hung on the inner wall of the rear cabinet opening, with the bottom of the second basket higher than the top of the first basket and the top of the second basket higher than the top of the front cabinet opening. A predetermined distance is reserved between the front of the second basket and the inner wall of the front cabinet panel. This technical solution fully utilizes the storage cavity space, enabling the compartmentalized storage of items with different storage temperature requirements, enriching the storage functions of the horizontal freezer.

[0015] In some embodiments, a display device is installed on the upper portion of the inner wall of the rear cabinet opening; the bottom end height of the display device is higher than the top surface height of the second storage basket; the display device is an advertising board, a light board or an advertising machine.

[0016] In some embodiments, a plurality of hanging parts are arranged on the inner wall panel of the rear cabinet opening in the left and right directions of the cabinet body; each hanging part includes a fixing plate, a supporting plate and a hook respectively connected to the upper and lower ends of the fixing plate, the fixing plate is connected to the inner wall panel of the rear cabinet opening, and the supporting plate and the hook are both L-shaped; an upper-opening accommodating groove is formed between the supporting plate and the inner wall panel of the rear cabinet opening, and the bottom end of the display device is inserted into the multiple accommodating grooves; an upper-opening hanging groove is formed between the hook and the fixing plate, and the rear upper end of the second storage basket is hung in the multiple hanging grooves; a forward-protruding supporting platform is provided at the lower end of the inner wall panel of the rear cabinet opening, and the middle and lower rear parts of the second storage basket are recessed forward to match the supporting platform, and the rear middle part of the second storage basket is press-connected to the supporting platform.

[0017] In some embodiments, the cabinet body further includes two side panels disposed on opposite sides of the cabinet body, with the front and rear sides of the side panels connected to the front and rear panels, respectively. A side window frame assembly is mounted on the top of each side panel, with the front and rear ends of the side window frame assembly further connected to the front and rear cabinet openings, respectively. The side window frame assembly has a lateral through-going window, with a viewing window mounted therein. This technical solution, through the provision of viewing windows on the left and right sides of the cabinet body, increases the display area and display effect of items within the cabinet.

[0018] In some embodiments, the side window frame assembly includes an outer window frame and an inner window frame, the lower portion of the outer window frame is clamped on the outer wall panel of the side cabinet panel, and the lower portion of the inner window frame is clamped on the inner wall panel of the side cabinet panel; a first window that passes through laterally is opened on the outer window frame, and a circle of window sills extending toward the outer window frame is protruded on the inner window frame, and the inner edge of the window sill forms a second window corresponding to the first window, and the second window has the same shape as the first window but the size of the second window is larger than the size of the first window; the window is installed in the window sill; a plurality of crimping parts are arranged at intervals on the inner circle of the window sill to crimp the window to the outer window frame.

[0019] In some embodiments, a plurality of mounting grooves are recessed on the inner wall of the window sill on the side close to the outer window frame, and the mounting grooves are open on the side facing the outer window frame; a plurality of mounting holes are recessed on the side of the inner window frame facing away from the outer window frame, and correspond one to one with the plurality of mounting grooves; a through hole is provided on the groove wall between the mounting grooves and the mounting holes, and the diameter of the through hole is smaller than the diameter of the mounting hole; a plurality of column barrels are protruded on the side of the outer window frame facing the inner window frame, and the plurality of column barrels are inserted into the plurality of mounting grooves in a one-to-one correspondence, and the column barrels and the through holes are coaxially arranged;

[0020] Multiple crimping parts are installed in multiple mounting grooves in a one-to-one correspondence; the crimping parts include a mounting part and a crimping part connected to one end of the mounting part; the mounting part is clamped between the top surface of the column and the wall of the mounting groove, and a through hole is provided on the mounting part. A screw passes through the mounting hole, the through hole and the through hole and is screwed to the column; the crimping part protrudes from the inner wall of the window sill and extends toward one side of the outer window frame to crimp the window to the outer window frame.

[0021] In some embodiments, a plurality of slots are arranged at intervals on the outer periphery of the window sill, and a circle of retaining ribs adapted to all the slots is protruded from the side of the outer window frame facing the inner window frame.

[0022] In some embodiments, the bottom surface of the outer window frame has a first plane segment, a curved surface segment, and a second plane segment arranged in sequence front and back; the first plane segment is flush with the bottom end of the outer side of the front cabinet opening, the second plane segment is flush with the bottom end of the outer side of the rear cabinet opening, the front end of the curved surface segment is smoothly connected to the rear end of the first plane segment, and the rear end of the curved surface segment is at the same height as the second plane segment; the shape of the lower edge of the first window is similar to the shape of the bottom surface of the outer window frame.

[0023] In some embodiments, the top surface of the rear cabinet opening is inclined upward in a direction away from the front side of the cabinet body.

[0024] Based on the above technical solution, the horizontal freezer in the embodiment of the present invention can significantly reduce condensation on the glass door body through the specific setting of the height difference between the front and rear cabinet openings and the setting of windows on the left and right sides of the cabinet body, increase the storage space inside the cabinet, and significantly improve the display area and display effect of the items in the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0026] Figure 1 Schematic diagram of a conventional horizontal freezer;

[0027] Figure 2 This is a schematic diagram of the overall structure of the horizontal freezer of the present invention;

[0028] Figure 3 This is a second schematic diagram of the overall structure of the horizontal freezer of the present invention (the glass door is not shown);

[0029] Figure 4 This is a third schematic diagram of the overall structure of the horizontal freezer of the present invention (the glass door, the first storage basket, and the second storage basket are not shown);

[0030] Figure 5 This is a schematic structural diagram of the installation location of the second storage basket in the horizontal freezer of the present invention;

[0031] Figure 6 This is a cross-sectional view of the structure of the second storage basket installation location in the horizontal freezer of the present invention;

[0032] Figure 7 It is a side view of the horizontal freezer of the present invention;

[0033] Figure 8 This is a schematic structural diagram of the side window frame assembly and the window in the horizontal refrigerator of the present invention;

[0034] Figure 9 A side view of the side window frame assembly and the viewing window in the horizontal freezer of the present invention;

[0035] Figure 10 This is a schematic structural diagram of an outer window frame in a horizontal freezer of the present invention;

[0036] Figure 11 This is a schematic structural diagram of an inner window frame in a horizontal freezer of the present invention;

[0037] Figure 12 This is a schematic structural diagram of a crimping component in a horizontal freezer of the present invention;

[0038] Figure 13 for Figure 9 AA section view;

[0039] Figure 14 for Figure 9 BB cross-sectional view.

[0040] In the figure: 10, cabinet body; 11, front cabinet opening; 12, rear cabinet opening; 121, support platform; 13, front cabinet panel; 14, rear cabinet panel; 15, side cabinet panel; 20, glass door; 30, first storage basket; 40, second storage basket; 41, hanging piece; 411, fixing plate; 412, hook; 413, support plate; 50, side window frame assembly; 51, outer window frame; 501, first window; 511, column; 512 , positioning rib; 513, first plane segment; 514, arc surface segment; 515, second plane segment; 52, inner window frame; 502, second window; 53, window sill; 531, mounting groove; 532, mounting hole; 533, through hole; 534, slot; 54, crimping part; 541, mounting portion; 542, crimping portion; 543, through hole; 55, screw; 56, plug; 60, window; 70, display device. DETAILED DESCRIPTION

[0041] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments. Obviously, the embodiments described 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 making any creative efforts are within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be understood that the terms "center", "transverse", "longitudinal", "up", "down", "top", "bottom", "inside", "outside", "left", "right", "front", "back", "vertical", "horizontal", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, that is, the orientation description is based on the user normally facing the horizontal freezer. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as a limitation to the present invention.

[0043] The terms "first," "second," etc. are used for descriptive purposes only and should not be understood to indicate or imply relative importance or to implicitly indicate the quantity of the technical features indicated. Thus, a feature specified as "first," "second," etc. may explicitly or implicitly include one or more of the features.

[0044] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0045] refer to Figure 2-Figure 14 As shown, the horizontal freezer of the present invention includes a cabinet body 10 and a glass door body 20. The cabinet body 10 has a storage cavity with an upper opening. The glass door body 20 is usually multiple and is connected to the upper opening of the cabinet body 10 and can slide back and forth to open or close the storage cavity. The cabinet body 10 is also equipped with multiple wheels at the bottom to facilitate the movement of the horizontal freezer to adjust its placement.

[0046] The cabinet body 10 includes a front cabinet panel 13, a rear cabinet panel 14, a front cabinet opening 11, and a rear cabinet opening 12. The front cabinet panel 13 and the rear cabinet panel 14 are arranged on the front and rear sides of the cabinet body 10; the bottom surfaces of the front cabinet panel 13 and the rear cabinet panel 14 are flush, and the top surface of the rear cabinet panel 14 is higher than the top surface of the front cabinet panel 13. The front cabinet opening 11 is mounted on the top of the front cabinet panel 13, and the rear cabinet opening 12 is mounted on the top of the rear cabinet panel 14, and the top surface of the rear cabinet opening 12 is higher than the top surface of the front cabinet opening 11. It can be understood that the front and rear sides of the glass door body 20 are respectively slidably connected to the front cabinet opening 11 and the rear cabinet opening 12, and the surface of the glass door body 20 has an outwardly convex curved design.

[0047] Furthermore, the ratio of the height difference H1 between the top surface of the rear cabinet opening 12 and the top surface of the front cabinet opening 11 to the total height H of the cabinet body 10 is 1:3.5 to 1:4.5, thereby forming a large inclination design between the front and rear cabinet openings 12, thereby making the glass door body 20 in a large inclination state; further illustrating, compared with the ratio of the height difference H1 between the top surface of the rear cabinet opening 12 and the top surface of the front cabinet opening 11 to the total height H of the cabinet body 10 of the conventional horizontal refrigerator ≤1:6, this embodiment breaks through the design concept of the conventional horizontal refrigerator and increases The space inside the cabinet forms a larger buffer space between the freezing zone inside the cabinet and the glass door body 20, that is, a larger buffer area is formed between the freezing zone inside the cabinet and the ambient temperature outside the cabinet. The temperature of the cold air inside the cabinet rises after passing through the buffer area, and then the heat is transferred to the glass door body 20, which will make the temperature of the rear surface of the glass door body 20 higher than the dew point temperature, thereby greatly reducing the occurrence of condensation on the glass door body 20; and because the glass door body 20 is set at a large inclination angle, it is easier for the condensation water on the glass door body 20 to slide down, further reducing the condensation area. According to comparative experimental tests, under the conditions of an ambient temperature of 38°C and a humidity of 75%, the condensation area on the glass door body 20 of a conventional horizontal freezer is 60%-80%, while the condensation area on the glass door body 20 of the horizontal freezer in this embodiment is only 30%-40%. It can be seen that this embodiment can significantly reduce the condensation phenomenon on the glass door body 20.

[0048] The above-mentioned schematic embodiment increases the space inside the cabinet, so that a larger buffer space is formed between the freezing area inside the cabinet and the glass door body 20, thereby making the horizontal refrigerator have a good anti-condensation effect, solving the problem of excessive condensation on the glass door body 20 of conventional horizontal refrigerators, and thus greatly reducing the adverse effects of condensation on the display effect of items in the cabinet.

[0049] refer to Figure 2 As shown, in some embodiments, the ratio of the height difference H1 between the top surface of the rear cabinet opening 12 and the top surface of the front cabinet opening 11 to the total height H of the cabinet body 10 is 1:4; thereby further limiting the relationship between the height difference between the front and rear cabinet openings 12 and the total height of the cabinet body 10, and realizing the optimal design of the overall structure of the horizontal freezer.

[0050] refer to Figure 2-Figure 6 As shown, in some embodiments, a plurality of first storage baskets 30 and a plurality of second storage baskets 40 are detachably mounted within the storage cavity of the cabinet 10. The plurality of first storage baskets 30 are arranged in the left-right direction of the cabinet 10; each first storage basket 30 is detachably mounted between the inner wall of the front cabinet panel 13 and the inner wall of the rear cabinet panel 14, with the top surface of the first storage basket 30 being lower than the top surface of the front cabinet opening 11. It will be understood that the storage cavity space below the height of the front cabinet opening 11 represents the conventional freezer area of ​​a horizontal freezer, and all first storage baskets 30 are located within the freezer area for storing items that require low-temperature freezing. Furthermore, the steep angle between the front and rear cabinet openings 12 maximizes the utilization of the storage cavity space above the freezer. Given the relatively high temperature within the storage cavity near the glass door 20, a slightly frozen zone can be formed within the storage cavity above the freezer. This allows for the installation of multiple second storage baskets 40 arranged along the left and right sides of the cabinet 10 within the slightly frozen zone. Each second storage basket 40 is mounted on the inner wall of the rear cabinet opening 12. The bottom of each second storage basket 40 is higher than the top of the first storage basket 30, while the top of each second storage basket 40 is higher than the top of the front cabinet opening 11 but positioned below the glass door 20. The second storage baskets 40 can be used to store items that do not require cryogenic storage. Furthermore, a large predetermined distance is reserved between the front side of the second storage basket 40 and the inner wall of the front cabinet panel 13 to facilitate access to and placement of items within the first storage basket 30 without removing the second storage basket 40.

[0051] The above exemplary embodiments realize the addition and effective utilization of the slightly frozen area in the storage cavity, thereby realizing the zoning storage of items with different storage temperature requirements, and enriching the storage function of the horizontal freezer.

[0052] refer to Figure 3-Figure 6As shown, in some embodiments, a display device 70 is mounted on the upper portion of the inner wall of the rear cabinet opening 12; the bottom of the display device 70 is higher than the top of the second storage basket 40. The display device 70 can be a billboard, a light board, or an advertising machine. Thus, the display device 70 can be used to display prices, adjust the atmosphere, and display static or dynamic advertisements, thereby attracting users' attention and promoting consumption.

[0053] refer to Figure 2-Figure 6 As shown, in some embodiments, a plurality of hanging members 41 are arranged along the left-right direction of the cabinet body 10 on the inner wall of the rear cabinet opening 12. Each hanging member 41 includes a fixing plate 411, a supporting plate 413 connected to the upper end of the fixing plate 411, and a hook 412 connected to the lower end of the fixing plate 411; the fixing plate 411 is connected to the inner wall of the rear cabinet opening 12; the supporting plate 413 and the hook 412 are both L-shaped.

[0054] The supporting plate 413 includes a supporting portion and a stopping portion; one end of the supporting portion is connected to the upper end of the fixed plate 411, and the other end extends forward; one end of the stopping portion is connected to the end of the supporting portion away from the fixed plate 411, and the other end extends upward; thereby, an upward-opening accommodating groove is formed between the supporting plate 413 and the inner wall panel of the rear cabinet opening 12, and the bottom end of the display device 70 is inserted into the accommodating grooves of multiple hanging parts 41 and pressed onto the supporting portion; by setting the supporting plate 413 on the hanging part 41, the bottom end of the display device 70 can be supported and limited.

[0055] The hook 412 includes a hanging portion and a limiting portion; one end of the hanging portion is connected to the lower end of the fixing plate 411, and the other end extends forward; one end of the limiting portion is connected to the end of the hanging portion away from the fixing plate 411, and the other end extends upward; thereby, an upper-open hanging groove is formed between the hook 412 and the fixing plate 411, and the upper end of the rear side of the second storage basket 40 is hung in the hanging grooves of multiple hanging parts 41; the lower end of the inner wall plate of the rear cabinet opening 12 is provided with a supporting platform 121 protruding forward, and the middle and lower part of the rear side of the second storage basket 40 is recessed forward to adapt to the supporting platform 121, and the middle part of the rear side of the second storage basket 40 is pressed onto the supporting platform 121; through the arrangement of the hook 412 on the hanging part 41 and the arrangement of the supporting platform 121 on the inner wall plate of the rear cabinet opening 12, the convenience and stability of the installation of the second storage basket 40 are achieved.

[0056] refer to Figure 2 、 Figure 3As shown, in some embodiments, the cabinet body 10 further includes two side cabinet panels 15, which are relatively arranged on the left and right sides of the cabinet body 10; the front and rear sides of each side cabinet panel 15 are respectively connected to the front cabinet panel 13 and the rear cabinet panel 14, thereby enclosing and forming the peripheral wall of the cabinet body 10. A side window frame assembly 50 is installed on the top of each side cabinet panel 15, and the front and rear ends of each side window frame assembly 50 are also respectively connected to the front cabinet opening 11 and the rear cabinet opening 12, thereby enclosing and forming a complete cabinet opening structure of the cabinet body 10. Each side window frame assembly 50 has a lateral through-window, and a transparent window 60 is installed at the window. This illustrative embodiment breaks through the limitation of conventional horizontal freezers that only observe the storage situation in the cabinet through the glass door body 20 by setting the windows 60 on the left and right sides of the cabinet body 10, thereby improving the display area and display effect of the items in the cabinet.

[0057] refer to Figures 8-14 As shown, in some embodiments, the side window frame assembly 50 includes an outer window frame 51 and an inner window frame 52. The lower portion of the outer window frame 51 is snap-fitted to the outer wall of the side cabinet panel 15, and the front and rear ends of the outer window frame 51 are respectively connected to the front and rear cabinet openings 12; the lower portion of the inner window frame 52 is snap-fitted to the inner wall of the side cabinet panel 15, the front end of the inner window frame 52 is connected to the front cabinet opening 11, and the rear end of the inner window frame 52 is connected to the rear cabinet opening 12 and the rear cabinet panel 14; when viewed from the outside of the cabinet body 10, the outer window frame 51 covers the inner window frame 52 inside, and the top surface of the outer window frame 51 is basically a convex curved surface design similar to the surface shape of the glass door body 20, and the front and rear ends of the top surface of the outer window frame 51 are respectively similar in shape to the exposed surfaces of the front cabinet opening 11 and the rear cabinet opening 12. The outer window frame 51 is provided with a first window 501 extending laterally therethrough. The inner window frame 52 is provided with a raised window sill 53 extending toward the outer window frame 51. The inner edge of the window sill 53 forms a second window 502 corresponding to the first window 501. The second window 502 has the same shape as the first window 501, but is larger than the first window 501. This provides the side window frame assembly 50 with a laterally extending window. A viewing window 60 is mounted within the window sill 53 of the inner window frame 52, adjacent to one side of the outer window frame 51. Multiple crimping members 54 are spaced apart on the inner circle of the window sill 53, which crimp the viewing window 60 to the outer window frame 51. This exemplary embodiment refines the structural design of the side window frame assembly 50, enabling the placement of viewing windows 60 on both the left and right sides of the cabinet 10.

[0058] refer to Figures 8-14As shown, in some embodiments, a plurality of mounting grooves 531 are recessed on the inner wall of the window sill 53 on the side near the outer window frame 51, and the mounting grooves 531 are open on the side facing the outer window frame 51. A plurality of mounting holes 532 are recessed on the side of the inner window frame 52 facing away from the outer window frame 51, corresponding to the plurality of mounting grooves 531. A through hole 533 is provided on the groove wall between the mounting grooves 531 and the mounting holes 532. The diameter of the through hole 533 is smaller than that of the mounting hole 532; the mounting hole 532 and the through hole 533 are generally coaxially arranged. A plurality of columnar barrels 511 are protruded from the side of the outer window frame 51 facing the inner window frame 52. The plurality of columnar barrels 511 are inserted into the plurality of mounting grooves 531 in a one-to-one manner, and the columnar barrels 511 and the through hole 533 are coaxially arranged.

[0059] Multiple crimping members 54 are mounted in a corresponding manner within the multiple mounting slots 531. The crimping members 54 include a mounting portion 541 and a crimping portion 542 connected to one end of the mounting portion 541. The mounting portion 541 is sandwiched between the top surface of the column 511 and the wall of the mounting slot 531. The mounting portion 541 defines a through hole 543, which is coaxial with the column 511 on the outer window frame 51 and the through hole 533 on the inner window frame 52. The crimping portion 542 protrudes from the inner wall of the window sill 53 and extends toward the outer window frame 51 to crimp the window 60 to the outer window frame 51. It should be noted that the outer window frame 51 and the inner window frame 52 are first installed on the cabinet body 10, and then the window 60 is installed; specifically, the window 60 is placed from the inside of the cabinet body 10 into the window sill 53 of the inner window frame 52 and the window 60 is attached to the inner side of the outer window frame 51, and multiple crimping parts 54 are placed one by one into the multiple mounting grooves 531 of the inner window frame 52, and the screws 55 pass through the mounting holes 532 and the through holes 533 on the inner window frame 52 and the through holes 543 on the crimping parts 54 from the inside of the cabinet body 10 in turn, and then are screwed into the column 511 on the outer window frame 51, thereby fixing the crimping parts 54 between the outer window frame 51 and the inner window frame 52, so that the crimping part 542 of the crimping parts 54 can press the window 60 tightly against the outer window frame 51; in addition, a plug 56 is installed at the opening of the mounting hole 532 on the inner window frame 52 close to the side of the storage cavity.

[0060] The above exemplary embodiment refines the specific design of the crimping member 54 and the related assembly structure, thereby achieving convenient installation of the window 60 on the side window frame assembly 50 .

[0061] refer to Figure 14 As shown, in some embodiments, a plurality of slots 534 are arranged at intervals on the outer periphery of the window sill 53 of the inner window frame 52, and a circle of positioning ribs 512 that are compatible with all the slots 534 are protruded from the side of the outer window frame 51 facing the inner window frame 52; the positioning ribs 512 are snapped into all the slots 534 of the inner window frame 52 to achieve the connection and positioning between the outer window frame 51 and the inner window frame 52, thereby ensuring the stability of the connection between the two.

[0062] refer to Figure 3 、 Figure 7 As shown, in some embodiments, the bottom surface of the outer window frame 51 has a first flat section 513, a curved section 514, and a second flat section 515, which are arranged in a front-to-back order. The first flat section 513 is flush with the bottom end of the outer side of the front cabinet opening 11, and the second flat section 515 is flush with the bottom end of the outer side of the rear cabinet opening 12. The front end of the curved section 514 is connected to the rear end of the first flat section 513, and the rear end of the curved section 514 is at the same height as the second flat section 515. The lower edge of the first window 501 is similar in shape to the bottom surface of the outer window frame 51, and the upper edge of the first window 501 is similar in shape to the top surface of the outer window frame 51. As a result, the windows 60 on the left and right sides of the cabinet body 10 have an eye-like shape, making the design of the entire chest freezer more novel and unique, and enhancing the aesthetics and appeal of the chest freezer.

[0063] refer to Figure 3 、 Figure 13 、 Figure 14 As shown, in some embodiments, the top surface of the rear cabinet opening 12 is tilted upward in a direction away from the front side of the cabinet body 10; thus, price lists, item labels, etc. can be set on the top surface of the rear cabinet opening 12 to facilitate users to intuitively obtain relevant information about the items in the cabinet.

[0064] To sum up, the horizontal freezer of the present invention significantly reduces the condensation phenomenon on the glass door body 20 and the adverse effect of condensation on the display effect of items in the cabinet through the specific setting of the height difference between the front and rear cabinet openings 12, and also increases the storage space in the cabinet and enriches the storage function of the horizontal freezer; through the setting of the windows 60 on the left and right sides of the cabinet body 10, the display area and display effect of the items in the cabinet are significantly improved, and the shape of the horizontal freezer is made more novel and unique; in short, the present invention provides a horizontal freezer with less condensation, more storage space and better display effect.

[0065] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0066] The above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the present invention, which should all be included in the scope of the technical solution for which protection is requested in the present invention.

Claims

1. A horizontal freezer, characterized in that: The cabinet comprises a cabinet body having a storage cavity with an upper opening, and the cabinet body comprises: The front cabinet plate and the rear cabinet plate are arranged on the front and rear sides of the cabinet body relative to each other; A front cabinet opening, mounted on the top of the front cabinet panel; a rear cabinet opening, which is mounted on the top of the rear cabinet panel; The top surface of the rear cabinet opening is higher than the top surface of the front cabinet opening; the ratio of the height difference H1 between the top surfaces of the rear cabinet opening and the front cabinet opening to the total height H of the cabinet body is 1:3.5 to 1:4.

5.

2. The horizontal freezer according to claim 1, characterized in that: The ratio of the height difference H1 between the top surface of the rear cabinet opening and the top surface of the front cabinet opening to the total height H of the cabinet body is 1:

4.

3. The horizontal freezer according to claim 1 or 2, characterized in that: A plurality of first storage baskets and a plurality of second storage baskets are detachably mounted in the storage cavity; each of the first storage baskets is mounted between the inner wall panel of the front cabinet panel and the inner wall panel of the rear cabinet panel, and the top surface height of the first storage basket is lower than the top surface height of the front cabinet opening; each of the second storage baskets is hung on the inner wall panel of the rear cabinet opening, the bottom surface height of the second storage basket is higher than the top surface height of the first storage basket, the top surface height of the second storage basket is higher than the top surface height of the front cabinet opening, and a preset distance is reserved between the front side of the second storage basket and the inner wall panel of the front cabinet panel.

4. The horizontal freezer according to claim 3, characterized in that: A display device is installed on the upper part of the inner wall of the rear cabinet opening; the bottom end height of the display device is higher than the top surface height of the second storage basket; the display device is an advertising board, a light board or an advertising machine.

5. The horizontal freezer according to claim 4, characterized in that: A plurality of hanging parts are arranged on the inner wall panel of the rear cabinet opening in the left and right directions of the cabinet body; each of the hanging parts includes a fixing plate, a supporting plate and a hook respectively connected to the upper and lower ends of the fixing plate, the fixing plate is connected to the inner wall panel of the rear cabinet opening, and the supporting plate and the hook are both L-shaped; an upper-opening accommodating groove is formed between the supporting plate and the inner wall panel of the rear cabinet opening, and the bottom end of the display device is inserted into the multiple accommodating grooves; an upper-opening hanging groove is formed between the hook and the fixing plate, and the upper end of the rear side of the second storage basket is hung in the multiple hanging grooves; a forward-protruding supporting platform is provided at the lower end of the inner wall panel of the rear cabinet opening, and the lower and middle parts of the rear side of the second storage basket are recessed forward to adapt to the supporting platform, and the middle part of the rear side of the second storage basket is press-connected to the supporting platform.

6. The horizontal freezer according to claim 1 or 2, characterized in that: The cabinet body also includes two side cabinet panels relatively arranged on the left and right sides of the cabinet body, and the front and rear sides of the side cabinet panels are respectively connected to the front cabinet panel and the rear cabinet panel; a side window frame assembly is installed on the top of each side cabinet panel, and the front and rear ends of the side window frame assembly are also respectively connected to the front cabinet opening and the rear cabinet opening; the side window frame assembly has a laterally penetrating window, and a viewing window is installed at the window.

7. The horizontal freezer according to claim 6, characterized in that: The side window frame assembly includes an outer window frame and an inner window frame, the lower portion of the outer window frame is clamped on the outer wall panel of the side cabinet panel, and the lower portion of the inner window frame is clamped on the inner wall panel of the side cabinet panel; a first window penetrating laterally is provided on the outer window frame, and a circle of window sills extending toward the outer window frame is protruded on the inner window frame, and the inner edge of the window sill forms a second window corresponding to the first window, and the second window has the same shape as the first window but the size of the second window is larger than the size of the first window; the window is installed in the window sill; a plurality of crimping parts are arranged at intervals on the inner circle of the window sill to crimp the window to the outer window frame.

8. The horizontal freezer according to claim 7, characterized in that: A plurality of mounting grooves are recessed on the inner wall of the window sill on the side close to the outer window frame, and the mounting grooves are open on the side facing the outer window frame; a plurality of mounting holes are recessed on the side of the inner window frame facing away from the outer window frame, and correspond to the plurality of mounting grooves one by one; a through hole is provided on the groove wall between the mounting grooves and the mounting holes, and the diameter of the through hole is smaller than the diameter of the mounting hole; a plurality of column tubes are protruded on the side of the outer window frame facing the inner window frame, and the plurality of column tubes are inserted into the plurality of mounting grooves in a one-to-one correspondence, and the column tubes are coaxially arranged with the through holes; Multiple crimping parts are installed in multiple mounting grooves in a one-to-one correspondence; the crimping parts include a mounting portion and a crimping portion connected to one end of the mounting portion; the mounting portion is clamped between the top surface of the column and the wall of the mounting groove, and a through hole is provided on the mounting portion, and a screw is screwed to the column after passing through the mounting hole, the through hole and the through hole; the crimping portion protrudes from the inner wall of the window sill and extends toward one side of the outer window frame to crimp the window to the outer window frame.

9. The horizontal freezer according to claim 7, characterized in that: A plurality of slots are arranged at intervals on the outer periphery of the window sill, and a circle of retaining ribs adapted to all the slots is protruded from the side of the outer window frame facing the inner window frame.

10. The horizontal freezer according to claim 7, characterized in that: The bottom surface of the outer window frame has a first plane segment, a curved surface segment, and a second plane segment arranged in sequence front and back; the first plane segment is flush with the bottom end of the outer side of the front cabinet opening, and the second plane segment is flush with the bottom end of the outer side of the rear cabinet opening. The front end of the curved surface segment is smoothly connected to the rear end of the first plane segment, and the rear end of the curved surface segment is at the same height as the second plane segment; the shape of the lower edge of the first window is similar to the shape of the bottom surface of the outer window frame.

11. The horizontal freezer according to claim 1 or 2, characterized in that: The top surface of the rear cabinet opening is tilted upward in a direction away from the front side of the cabinet body.

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