Refrigeration equipment

Abstract

According to the refrigeration equipment provided by the utility model, the requirement of the refrigeration equipment on the counter weight is reduced through the front adjusting foot; the balancing weight is fixed on the bottom plate assembly, so that the balancing weight effect is ensured, and the effective space in the refrigeration equipment is prevented from being occupied; the adjusting foot is arranged under the lower hinge assembly, the problem that the door body sinks due to sagging of the lower hinge is avoided, and therefore the stability and the sealing performance of the door body in long-term use are guaranteed. According to the scheme, the anti-toppling performance of the refrigeration equipment of which the weight of the door body accounts for the specific gravity of the whole machine and the weight intensively acts on the single side of the box body when the door is opened can be improved; especially when the refrigeration equipment is located on the uneven ground, the use stability of the refrigeration equipment can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to refrigeration technical field, specifically, relate to a refrigeration plant. BACKGROUND

[0002] When the door body weight ratio exceeds 20% of the total weight of the machine, the equipment has a risk of falling in the production line delivery link or the actual use scene of the user. Although the prior art has been improved for the conventional case that the door body is completely opened and the left and right forces are uniform, there is still a great risk of falling under extreme conditions such as high door body weight ratio and uneven ground.

[0003] Currently, there are mainly two solutions: one is to adjust the storage space layout to reduce the overall gravity center of the equipment, such as reducing the depth of the door body storage compartment or canceling the layered drawer structure, but this way will lose effective volume and also affect the function of the refrigeration equipment; the second is to increase the counterweight to balance the door body gravity, but it will increase the cost and also increase the logistics transportation energy consumption. UTILITY MODEL CONTENTS

[0004] In order to at least overcome the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a refrigeration equipment, comprising:

[0005] The box body has an opening, and the door body is located on one side close to the opening of the box body and connected with the box body;

[0006] The bottom plate assembly is located around the compressor and includes a counterweight arranged thereon;

[0007] The front adjusting foot is flush with the plane of the opening of the box body on one side close to the door body of the refrigeration equipment, and the orthographic projection of the front adjusting foot on the bottom wall of the refrigeration equipment does not coincide with the orthographic projection of the door body on the bottom wall of the refrigeration equipment;

[0008] The lower hinge assembly is located below the box body and is used for supporting and connecting the door body and the box body, and the front adjusting foot is located below the lower hinge assembly and is used for supporting the lower hinge assembly.

[0009] In a possible implementation, the bottom plate assembly includes a side plate, and the side plate includes a first sub-side plate and a second sub-side plate, the first sub-side plate and the second sub-side plate are arranged in parallel and perpendicular to the bottom wall of the box body;

[0010] The bottom plate assembly further includes a bottom plate connecting the first sub-side plate and the second sub-side plate, the bottom plate is parallel to the bottom wall of the box body, and the bottom plate is located at one end of the side plate away from the bottom wall of the box body;

[0011] The other end of the side plate further comprises a connecting plate connected with the side plate, the connecting plate being parallel to the bottom wall of the cabinet and extending away from the bottom plate, for connecting the bottom plate assembly and the bottom wall of the refrigeration equipment.

[0012] In a possible implementation, the bottom plate assembly comprises at least two counterweights, respectively arranged on the first sub-side plate and the second sub-side plate; wherein the two counterweights are symmetric with respect to the gravity center of the bottom plate.

[0013] In a possible implementation, the counterweight and the side plate are connected by welding.

[0014] In a possible implementation, at least one of the counterweights and the side plate are detachably connected.

[0015] Preferably, the refrigeration equipment comprises at least two counterweights of different sizes.

[0016] In a possible implementation, the counterweight comprises at least one first through hole, the side plate comprises at least one second through hole, and a first connecting assembly connects the counterweight and the side plate through the at least one first through hole and the at least one second through hole.

[0017] Preferably, the first connecting assembly comprises a screw.

[0018] Preferably, the first connecting assembly comprises a bolt.

[0019] In a possible implementation, the counterweight comprises at least one third through hole, the connecting plate comprises at least one fourth through hole, and a second connecting assembly connects the counterweight and the connecting plate through the at least one third through hole and the at least one fourth through hole.

[0020] The third through hole is perpendicular to the axis of the first through hole, and the fourth through hole is perpendicular to the axis of the third through hole.

[0021] The fourth through hole is also used for connecting the bottom plate assembly to the bottom wall of the refrigeration equipment after foaming of the refrigeration equipment.

[0022] Preferably, the second connecting assembly comprises a screw.

[0023] Preferably, the second connecting assembly comprises a bolt.

[0024] In a possible implementation, the bottom wall of the refrigeration equipment comprises at least one fifth through hole.

[0025] The third through hole, the fourth through hole and the fifth through hole are coaxial.

[0026] In a possible implementation, the material of the counterweight block comprises high-density cast iron, steel and / or other materials.

[0027] In a possible implementation, the refrigeration equipment further comprises a rear supporting leg, and a projection of the rear supporting leg on the bottom wall of the refrigeration equipment coincides with a projection of the counterweight block on the bottom wall of the refrigeration equipment.

[0028] Compared with the prior art, the utility model has the following beneficial effects:

[0029] The utility model provides a refrigeration equipment, through front adjustment foot, has reduced the requirement of refrigeration equipment to counterweight, fixes the counterweight block on the bottom plate subassembly, ensures the counterweight effect and avoids occupying the effective space inside refrigeration equipment, adjustment foot is set in the position directly below lower hinge subassembly, avoids the problem that the door body is sunken because of lower hinge droop, ensures the stability and the sealing property of door body long -term use, the scheme can improve its anti -tilt performance for the refrigeration equipment that door body weight accounts for the larger proportion of whole machine and weight concentrates on the single side of box when opening the door, especially when refrigeration equipment is in the scene that ground is uneven, can improve its stability of use. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings required to be called in the embodiment will be simply introduced below, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained according to these drawings without creative labor.

[0031] Figure 1 The three-dimensional structure schematic diagram of the refrigeration equipment provided for the embodiment is shown in the figure;

[0032] Figure 2 The partial three-dimensional structure schematic diagram of the refrigeration equipment provided for the embodiment is shown in the figure;

[0033] Figure 3 The top view of the refrigeration equipment provided for the embodiment is shown in the figure;

[0034] Figure 4 The three-dimensional structure schematic diagram of the bottom plate subassembly provided for the embodiment is shown in the figure;

[0035] Figure 5 The three-dimensional structure schematic diagram of the counterweight block provided for the embodiment is shown in the figure;

[0036] Figure 6The top view and side view of the bottom plate assembly provided for the embodiment.

[0037] Icon: refrigeration equipment-10; box-100; opening-101; bottom plate assembly-200; counterweight-220; front adjusting foot-300; bottom wall-310; door body-110; lower hinge assembly-400; side plate-201; bottom plate-202; connecting plate-203; first through hole-2201; second through hole-2011; first connecting assembly-231; third through hole-2202; fourth through hole-2031; second connecting assembly-232; fifth through hole-3101; first sub-side plate-201(a); second sub-side plate-201(b); third side plate-201(c). DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0039] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present application.

[0040] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0041] In the description of the present application, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0042] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0043] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] It should be noted that, without conflict, different features in the embodiments of the present application can be combined with each other.

[0045] The inventor found that when the door body weight accounts for more than 20% of the total weight of the refrigeration equipment, the equipment has a risk of falling in the production line conveying link or the actual use scene of the user. Although the prior art has improved the conventional situation that the door body is completely opened and the left and right forces are uniform, there is still a great risk of falling in the extreme working conditions of high door body weight and uneven ground.

[0046] Therefore, the present application provides a refrigeration equipment 10, comprising the following structure.

[0047] Please refer to Figure 1 The refrigeration equipment 10 comprises a box body 100, the box body 100 has an opening 101, a door body 110 is located on one side close to the opening 101 of the box body 100 and connected with the box body 100. In addition, the refrigeration equipment 10 further comprises a shell and an inner container. The shell is located at the outermost layer of the refrigeration equipment 10, used for wrapping and supporting the whole refrigeration equipment 10; the shell comprises an inner container, i.e. a plastic cavity for storing food, forming a storage space such as a refrigeration chamber and a freezing chamber; a heat preservation layer is formed between the shell and the inner container by foaming, so as to improve the refrigeration effect of the refrigeration equipment 10.

[0048] Please refer to Figure 4The refrigeration equipment 10 further comprises a bottom plate assembly 200 located around the compressor and comprising counterweights 220 arranged thereon. The compressor is usually located in a separate cabin at the back or bottom of the refrigeration equipment 10 and is connected to the evaporator through a copper pipe to form a refrigeration cycle. The compressor cabin is isolated from the inner container to achieve better refrigeration and noise reduction. In the embodiment, the compressor can be arranged at the bottom of the refrigeration equipment 10 away from the door body 110. Since the counterweights 220 are installed on the bottom plate assembly 200, when the door body 110 of the refrigeration equipment 10 is opened or the drawer is pulled, the counterweights 220 can effectively offset the shift of the center of gravity caused thereby, maintain the overall balance of the refrigeration equipment 10, and prevent it from tilting or swaying.

[0049] Please refer to Figures 1 to 3 The refrigeration equipment 10 further comprises a front adjusting foot 300 which is flush with the plane of the box opening 101 on one side of the door body 110 of the refrigeration equipment 10 and whose orthographic projection on the bottom wall 310 of the refrigeration equipment does not coincide with the orthographic projection of the door body 110 on the bottom wall 310 of the refrigeration equipment.

[0050] In the embodiment, the adjusting foot can be extended or retracted when the refrigeration equipment 10 is located on an uneven ground to ensure the balance of the refrigeration equipment 10. By means of the front adjusting foot, the requirement for counterweights of the refrigeration equipment 10 is reduced. For the same counterweight, the stability of the refrigeration equipment 10 in the embodiment is higher.

[0051] Specifically, the embodiment can solve the stability problem of the refrigeration equipment 10 when the weight ratio of the door body 110 exceeds 20% of the overall weight and the door body 110 is concentrated on one side in the scenarios such as on the assembly line or on a ground with a slope of no more than 10°.

[0052] Please refer to Figure 2 The refrigeration equipment 10 further comprises a lower hinge assembly 400 located below the box 100 and used for supporting and connecting the door body 110 and the box 100. The front adjusting foot 300 is located below the lower hinge assembly 400 and used for supporting the lower hinge assembly 400.

[0053] In the embodiment, the adjusting foot is supported directly below the lower hinge assembly 400, which can ensure that, in the case that the door body 110 of the refrigeration equipment 10 is unbalanced and the weight ratio of the door body 110 exceeds 20% of the overall weight, the door body 110 is prevented from sinking due to the sagging of the lower hinge assembly 400.

[0054] It should be noted that the counterweight 220 in the embodiment can be adjusted to various shapes according to the use scenario. For example, for the refrigeration equipment 10 without additional volume inside, the counterweight 220 can be plate-shaped. The plate-shaped counterweight 220 is arranged on both sides of the bottom plate assembly 200, so that the stability can be increased without affecting the effective volume and performance of the refrigeration equipment 10.

[0055] In a possible implementation, referring to Figure 4 The bottom plate assembly 200 includes a first sub-side plate 201(a) and a second sub-side plate 201(b), which are arranged in parallel and perpendicular to the bottom wall surface 310 of the cabinet 100.

[0056] The bottom plate assembly 200 further includes a bottom plate 202 connecting the first sub-side plate 201(a) and the second sub-side plate 201(b), which is parallel to the bottom wall surface 310 of the cabinet 100, and the bottom plate 202 is located at an end of the side plate 201 away from the bottom wall surface 310 of the cabinet 100.

[0057] In the embodiment, the plurality of side surfaces of the bottom plate assembly 200 provide a plurality of positions for the installation of the counterweight 220: either directly at the side plate 201 or at the larger-area bottom plate 202. Since the rigidity of the side plate 201 in the bottom plate assembly 200 is relatively strong, it is more suitable for installing the counterweight 220.

[0058] The other end of the side plate 201 further includes a connecting plate 203 connected with the side plate 201, which is parallel to the bottom wall surface 310 of the cabinet 100 and extends away from the bottom plate 202, for connecting the bottom plate assembly 200 and the bottom wall surface 310 of the refrigeration equipment.

[0059] In the embodiment, the bottom plate assembly 200 further includes a third side plate 201(c), which cooperates with other side surfaces of the aforementioned bottom plate assembly 200 to form an outer shell of the compressor cabin. The bottom plate assembly 200 is connected to the bottom wall surface 310 of the refrigeration equipment 10 through the connecting plate 203 to form a space for placing the compressor.

[0060] It should be noted that in other possible implementations, the counterweight 220 can also be connected to the bottom plate 202 or the third side plate 201(c), which only needs to improve the rigidity of the corresponding connected position. For example, for the refrigeration equipment 10 requiring the counterweight 220 to be installed on the bottom plate 202, the structure of the bottom plate 202 can be structurally reinforced, and a reinforcing plate is additionally arranged on the back of the welding area to form a composite structure. After such treatment, the bottom plate 202 can bear the load brought by the counterweight 220 without causing its own deformation.

[0061] In a possible implementation, please refer to Figure 4 , the bottom plate assembly 200 at least includes two said weights 220, respectively arranged on the first sub-side plate 201(a) and the second sub-side plate 201(b); wherein two said weights 220 are symmetrically relative to the center of gravity of the bottom plate 202.

[0062] In this embodiment, the compressor is placed in the center of the two parallel side plates 201, and at least two weights 220 with the same weight are symmetrically connected to the first sub-side plate 201(a) and the second sub-side plate 201(b), which can better disperse the vibration of the compressor and the force generated when the door body 110 or the pull-out drawer of the refrigeration equipment 10 is opened or closed, thereby improving the stability of the refrigeration equipment 10.

[0063] It should be noted that in this embodiment, multiple weights 220 can also be designed to be connected to the side plate 201, as long as the weights 220 connected to the two side plates 201 are the same in weight when the compressor is located in the center of the two parallel side plates 201.

[0064] It should be noted that in another possible implementation, the compressor can also be located near the first sub-side plate 201(a) or the second sub-side plate 201(b), at which time the weight of the weight 220 on the side plate 201 far from the compressor can be increased to improve the stability of the refrigeration equipment 10.

[0065] In a possible implementation, the weight 220 and the side plate 201 are connected by welding.

[0066] The welding method in this embodiment is particularly suitable for the installation of weights of large refrigeration equipment 10. For example, in actual production, the technician first processes the contact surface of the weight 220 and the side plate 201 to ensure that the surface cleanliness and roughness meet the welding requirements. Then, welding is performed along the edge of the weight 220 to form a ring-shaped weld, and then the welding is completed. The refrigeration equipment 10 in this embodiment avoids the problems of abnormal sound and falling off that may be caused by the use of traditional connecting components; on the other hand, it also saves the connecting plate 203, the connecting component and the punching operation, not only reducing the material cost, but also reducing the operation steps.

[0067] In a possible implementation, at least one said weight 220 and said side plate 201 are detachably connected.

[0068] In this embodiment, the counterweight 220 and the side plate 201 are detachably connected. For example, screws or bolts can be used as connecting components, so that the counterweight 220 can be installed or removed according to the actual needs of the refrigeration equipment 10, thereby improving the maintainability of the equipment and extending its service life.

[0069] Optionally, the refrigeration device 10 includes at least two different sizes of the counterweight 220.

[0070] In this embodiment, the refrigeration device 10 may include at least two different sizes of counterweights 220 to accommodate different sizes of refrigeration devices 10. The counterweight requirements of different models of refrigeration devices 10 can be met simply by changing the size of the counterweights 220, thus enabling them to pass the national standard stability test.

[0071] In one possible implementation, please refer to Figure 5 The counterweight 220 includes at least one first through hole 2201, please refer to... Figure 6 The side plate 201 includes at least one second through hole 2011, please refer to Figure 4 The first connecting component 231 connects the counterweight 220 to the side plate 201 through at least one first through hole 2201 and at least one second through hole 2011.

[0072] In this embodiment, the number and position of the first through hole 2201 and the second through hole 2011 can be flexibly adjusted to accommodate different counterweights 220. During the drilling process, the number of first through holes 2201 near the bottom wall 310 of the counterweight 220 is increased compared to the number of first through holes 2201 near the base plate 202. Simultaneously, the first through holes 2201 are evenly distributed on the counterweight 220 to improve its connection stability with the base plate assembly 200. Furthermore, the drilling process must balance the stability of the connection with the rigidity of the side plate 201; excessive drilling should not compromise the structural strength of the base plate assembly 200.

[0073] It should be noted that, in another possible implementation, the counterweight 220 and the base plate assembly 200 can also be connected using other methods. For example, a protrusion can be provided on the base plate assembly 200, and a corresponding connecting groove can be provided on the counterweight 220, so that the two can be interlocked through a fitting structure. Further details will not be provided here.

[0074] Optionally, the first connecting component 231 includes screws, which can achieve a fast connection between the counterweight 220 and the base plate component 200, and are simple to install and have a low cost.

[0075] Optionally, the first connecting component 231 comprises a bolt, which has stronger connecting strength, is convenient for weight adjustment of the refrigeration equipment 10, and is suitable for products with higher requirements for structural stability.

[0076] In a possible implementation, referring to Figure 5 , the weight block 220 comprises at least one third through hole 2202, referring to Figure 6 , the connecting plate 203 comprises at least one fourth through hole 2031, referring to Figure 4 , the second connecting component 232 connects the weight block 220 and the connecting plate 203 through the at least one third through hole 2202 and the at least one fourth through hole 2031; the third through hole 2202 is perpendicular to the axis of the first through hole 2201, and the fourth through hole 2031 is perpendicular to the axis of the third through hole 2202; the fourth through hole 2031 is also used to connect the bottom plate assembly 200 to the bottom wall 310 of the refrigeration equipment 10 after foaming of the refrigeration equipment 10.

[0077] In the embodiment, the weight block 220 can also be connected to the connecting plate 203. By connecting the weight block 220 to the side plate 201 and the connecting plate 203 which are perpendicular to each other, the connecting stability of the weight block 220 can be improved. The number and position of the third through hole 2202 and the fourth through hole 2031 can be flexibly adjusted, for example, the fourth through hole 2031 can be uniformly distributed on both sides of the connecting plate 203 to ensure the stability of the connection. In addition, the balance between the stability of the connection and the rigidity of the connecting plate 203 needs to be achieved during the punching process, and the structural strength of the bottom plate assembly 200 cannot be affected due to excessive punching.

[0078] Optionally, the second connecting component 232 comprises a screw, which is described above in the first connecting component 231.

[0079] Optionally, the second connecting component 232 comprises a bolt, which is described above in the first connecting component 231.

[0080] In a possible implementation, referring to Figure 2 , the bottom wall 310 of the refrigeration equipment comprises at least one fifth through hole 3101; the axes of the third through hole 2202, the fourth through hole 2031 and the fifth through hole 3101 are on a straight line.

[0081] It should be noted that the refrigeration equipment 10 is usually filled with a foaming layer between the shell and the inner container for heat preservation and insulation. In the embodiment, the counterweight 220 can be arranged on the side of the bottom plate assembly 200 away from the compressor cabin, so that the counterweight 220 can be embedded in the foaming layer. Therefore, in the embodiment, the connecting plate 203 is first connected with the counterweight 220 through the second connecting assembly 232, the at least one third through hole 2202 and the at least one fourth through hole 2031, and then the foaming layer is filled in the shell, and the counterweight 220 is embedded in the foaming layer after the foaming layer is formed. The embedded structure makes full use of the existing foaming layer space, solves the counterweight requirement without changing the appearance size and internal effective volume of the refrigeration equipment 10, and at the same time, the integration of the counterweight 220 and the foaming material enhances the overall structural strength of the refrigeration equipment 10, so that even if the connecting assembly between the counterweight 220 and the side plate 201 is detached, the counterweight 220 will not be detached from the bottom plate assembly 200; the foaming layer also provides moisture protection for the counterweight 220, which can prolong the service life of the counterweight 220. In addition, the complete hiding of the counterweight 220 in the foaming layer can maintain the simplicity and beauty of the refrigeration equipment 10.

[0082] At this time, the second connecting assembly 232 is removed from the at least one third through hole 2202 and the at least one fourth through hole 2031, and then the bottom wall surface 310 of the refrigeration equipment 10 is connected with the connecting plate 203 through the second connecting assembly 232, the at least one fifth through hole 3101 and the at least one fourth through hole 2031. In the embodiment, the fourth through hole 2031 is used for the connection of the counterweight 220 and the installation of the bottom wall surface 310 in sequence, and the hole position is reused, so that the integration of the double functions is realized on the bottom plate assembly 200, and the weakening of the structural strength of the bottom plate assembly 200 caused by multiple hole openings is avoided.

[0083] In a possible implementation, the material of the counterweight 220 includes cast iron and / or steel.

[0084] The density of cast iron and / or steel is relatively large, which can provide greater weight in a limited space, thereby improving the counterweight efficiency and effectively offsetting the vibration and gravity center deviation of the refrigeration equipment 10 during operation or door opening and closing. In addition, the cast iron and / or steel can adapt to the environment of the compressor cabin after corrosion resistance and other treatments, and the material is non-combustible and resistant to high temperature, and has a long service life; and the cost of manufacturing cast iron and / or steel is relatively low, which can be used in large quantities for the counterweight 220 of the refrigeration equipment 10. Therefore, cast iron and / or steel is used as the material of the counterweight 220 in the embodiment.

[0085] It should be noted that in addition to cast iron and / or steel, other materials with large density and suitable for the internal environment of the refrigeration equipment 10 can also be used as the material of the counterweight 220 in the embodiment, which will not be described here.

[0086] In a possible implementation, the refrigeration equipment 10 further comprises a rear support foot, a projection of the rear support foot on the refrigeration equipment bottom wall surface 310 coincides with a projection of the counterweight 220 on the refrigeration equipment bottom wall surface 310.

[0087] In the embodiment, the refrigeration equipment 10 further has a rear support foot, which is arranged at a position coinciding with the projection of the counterweight 220 in the vertical direction, and can provide support for the refrigeration equipment 10. In addition, the bottom of the rear support foot can also be embedded with an anti-skid silica gel pad to increase the stability of the refrigeration equipment 10.

[0088] In summary, the utility model provides a refrigeration equipment 10, comprising: a box body 100, the box body 100 has an opening 101, a door body 110 is located on the side close to the opening 101 of the box body 100 and is connected with the box body 100 through a lower hinge assembly 400; a bottom plate assembly 200, the bottom plate assembly 200 is located around the compressor and comprises a counterweight 220 arranged thereon; a front adjusting foot 300, the front adjusting foot 300 is flush with the plane where the opening 101 of the box body 100 on the side close to the door body 110 of the refrigeration equipment 10, and the projection of the front adjusting foot 300 on the refrigeration equipment bottom wall surface 310 does not coincide with the projection of the door body 110 on the refrigeration equipment bottom wall surface 310, and the front adjusting foot 300 is located directly below the lower hinge assembly 400. The scheme reduces the requirement of the refrigeration equipment 10 on the counterweight through the front adjusting foot; the counterweight 220 is fixed on the bottom plate assembly 200, which not only ensures the counterweight effect but also avoids occupying the effective space inside the refrigeration equipment 10; the adjusting foot is arranged at a position directly below the lower hinge assembly 400, which avoids the sinking of the door body 110 caused by the drooping of the lower hinge, thereby ensuring the stability and sealing performance of the door body 110 during long-term use. The scheme can improve the anti-toppling performance of the refrigeration equipment 10, which has a relatively large proportion of the weight of the door body 110 in the whole machine and the weight of the door body 110 is concentrated on one side of the box body 100 when the door is opened. Especially when the refrigeration equipment 10 is in a scene where the ground is uneven, the stability of the refrigeration equipment 10 can be improved.

[0089] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an" and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components, and the term "an element" can include comparable reference to a plurality of elements. Also, as used in this specification and the appended claims, the term "or" as used in the context of "A / B" or "A / B / C" means any of the possibilities A, B, or C, i.e. "A or B" or "A or C" or "B or C." Further, the term "comprising" as used in this specification and the appended claims, is inclusive or open and does not exclude additional, non-relevant elements or limit it to the specific elements

[0090] The preferred embodiments of the present application have been described above with the intent to enable those skilled in the art to make and use it. Various modifications to the preferred embodiments will, however, be evident to a person skilled in the art from this disclosure, since modifications are possible without departing from the spirit of the present application. The general principles defined herein can be applied to other embodiments without departing from the scope of the present application. Thus, certain changes and modifications can be made thereto without departing from the spirit and scope of the present application, as set forth in the appended claims.

Claims

1. A refrigeration appliance characterized in that, The application relates to a refrigeration equipment, comprising: a box body having an opening, a door body being located on one side of the opening of the box body and being connected with the box body; a bottom plate assembly being located around a compressor and comprising counterweights arranged thereon; a front adjusting foot being flush with a plane of the opening of the box body on one side of the door body of the refrigeration equipment and the front adjusting foot not being in coincidence with a normal projection of the door body on a bottom wall of the refrigeration equipment; a lower hinge assembly being located below the box body and being used for supporting and connecting the door body and the box body, the front adjusting foot being located below the lower hinge assembly and being used for supporting the lower hinge assembly.

2. The refrigeration appliance of claim 1, wherein, The bottom plate assembly comprises side plates, the side plates comprising first and second sub-side plates, the first and second sub-side plates being arranged in parallel and being perpendicular to a bottom wall of the box body; the bottom plate assembly further comprising a bottom plate connecting the first and second sub-side plates, the bottom plate being parallel to the bottom wall of the box body and being located at one end of the side plates away from the bottom wall of the box body; the other end of the side plates further comprising connecting plates connected with the side plates, the connecting plates being parallel to the bottom wall of the box body and extending away from the bottom plate and being used for connecting the bottom plate assembly and the bottom wall of the refrigeration equipment.

3. The refrigeration appliance of claim 2, wherein, The bottom plate assembly comprises at least two counterweights arranged on the first and second sub-side plates respectively, the two counterweights being symmetric with respect to a gravity center of the bottom plate.

4. The refrigeration appliance of claim 2, wherein, The counterweights and the side plates are connected by welding.

5. The refrigeration appliance of claim 2, wherein, At least one of the counterweights and the side plates is detachably connected; The refrigeration equipment comprises at least two counterweights of different sizes.

6. The refrigeration appliance of claim 2, wherein, The counterweights comprise at least one first through hole, the side plates comprise at least one second through hole, and a first connecting assembly connects the counterweights and the side plates through the at least one first through hole and the at least one second through hole.

7. The refrigeration appliance of claim 6, wherein, The counterweights comprise at least one third through hole, the connecting plates comprise at least one fourth through hole, and a second connecting assembly connects the counterweights and the connecting plates through the at least one third through hole and the at least one fourth through hole; the third through hole is perpendicular to an axis of the first through hole, and the fourth through hole is perpendicular to an axis of the third through hole; the fourth through hole is further used for connecting the bottom plate assembly to the bottom wall of the refrigeration equipment after foaming of the refrigeration equipment.

8. The refrigeration appliance of claim 7, wherein, The bottom wall of the refrigeration equipment comprises at least one fifth through hole; the axes of the third through hole, the fourth through hole and the fifth through hole are in a straight line.

9. The refrigeration appliance of claim 1, wherein, The counterweights are made of high-density cast iron and / or steel.

10. The refrigeration appliance of claim 1, wherein, The refrigeration equipment further comprises a rear supporting foot, a normal projection of the rear supporting foot on the bottom wall of the refrigeration equipment being in coincidence with a normal projection of the counterweights on the bottom wall of the refrigeration equipment.

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