An embedded refrigerator support base

Abstract

The utility model discloses an embedded refrigerator support base relates to refrigerator base technical field, including base main part, adjustable support leg and auxiliary moving mechanism, and the base main part includes horizontal bearing beam and longitudinal connecting beam, and both orthogonal connections form network like structure, and adjustable support leg evenly distributes at the four corners of base main part bottom and the central position of bottom, including fixed mounting on the connecting sleeve of base main part, and the inner wall processing of connecting sleeve has the screw thread, and the foot pad is connected on the screw thread of connecting sleeve, and auxiliary moving mechanism includes two groups of moving assembly and a group of drive assembly, and wherein drive assembly sets up between two groups of moving assembly. In this application, auxiliary moving mechanism can control the movement and fixed switching of base main part, and the operation is simple, and adjustable support leg can adapt to different ground conditions, and the horizontal placement of base main part is ensured, and the dampproof seal structure can effectively prevent the moisture and dust from entering, and the refrigerator bottom environment is protected.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator base technology, and more specifically, to an embedded refrigerator support base. Background Technology

[0002] Built-in refrigerators, as an important component of modern home appliances, have garnered widespread attention for their ease of installation and use, stability, and adaptability to different home environments. In practical applications, refrigerators typically need to be placed in a specific location, but during installation, debugging, cleaning, and maintenance, there may be a need to move the refrigerator. Furthermore, differences in floor conditions (such as flatness and slope) across different households pose challenges to the versatility and stability of the refrigerator support base.

[0003] Traditional refrigerator support bases typically require manual labor or additional moving tools when moving the refrigerator, making the process complex and inefficient. When securing the refrigerator, they struggle to ensure stability, making it susceptible to displacement due to external factors (such as collisions or ground vibrations), affecting normal use and safety. Furthermore, existing refrigerator support bases cannot effectively adjust their height to suit different floor levels, making it difficult to keep the refrigerator level. This device was invented to address these problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an embedded refrigerator support base to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an embedded refrigerator support base for supporting an embedded refrigerator, comprising a base body, adjustable legs, and an auxiliary moving mechanism;

[0006] The base consists of transverse load-bearing beams and longitudinal connecting beams, which are orthogonally connected to form a network structure.

[0007] Adjustable support legs are evenly distributed at the four corners and the center of the bottom of the base body, including a connecting sleeve fixedly installed on the base body. The inner wall of the connecting sleeve is threaded, and the connecting sleeve is threaded with pads.

[0008] The auxiliary moving mechanism is located at the bottom of the base body and includes two sets of moving components and one set of driving components, wherein the driving components are located between the two sets of moving components.

[0009] Furthermore, the upper surface of the base body is a horizontal plane, and the edges around it bulge upward to form side guards.

[0010] Furthermore, the transverse load-bearing beams and longitudinal connecting beams are equipped with "X"-shaped intersecting reinforcing ribs, which are welded and fixed to the transverse load-bearing beams and longitudinal connecting beams.

[0011] Furthermore, each foot is equipped with an anti-slip pad on the bottom.

[0012] Furthermore, the contact area between the base body and the built-in refrigerator is provided with a moisture-proof sealing structure. The moisture-proof sealing structure includes a sealing strip groove and a sealing strip. The sealing strip groove is opened around the upper surface of the base body near the inner side of the side edge. The sealing strip is embedded in the sealing strip groove and protrudes 0.2-0.5 cm above the upper surface of the sealing strip groove.

[0013] Furthermore, a drainage hole with a diameter of 2-3 mm is provided at the bottom of the sealing strip groove.

[0014] Furthermore, the movable component includes a frame fixedly installed at the bottom of the base body, a double-rotating screw rotatably mounted on the frame, movable seats threaded to both sides of the double-rotating screw, and the top of the movable seats fitting against the bottom surface of the base body. A pad is provided below the double-rotating screw, and two connecting seats are fixedly mounted on the top of the pad. A support rod is hinged between the movable seat and the connecting seat on the same side. Casters are fixedly mounted on both sides of the bottom of the pad.

[0015] Furthermore, the drive assembly includes a dual-axis motor located at the bottom of the base body. Both output shafts of the dual-axis motor are connected to drive shafts. Brackets are fixedly installed on both sides of the base body at the bottom. The drive shafts on both sides are rotatably connected to the brackets on both sides. A bevel gear set is provided between the double-rotating screw and the drive shaft on the same side.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. An auxiliary moving mechanism is set at the bottom of the base body, including a moving component and a driving component. The moving component realizes the lifting and lowering of the casters through the cooperation of double helical screws, moving seat, support rod and casters, thereby controlling the movement and fixing of the base body. The driving component adopts a dual-axis motor and transmission shaft, which drives the double helical screws on both sides to rotate synchronously through a bevel gear set, realizing the synchronous lifting and lowering of the casters. It is easy to operate and reliable to fix.

[0018] 2. The base body has evenly distributed adjustable legs, including fixed connecting sleeves and threaded feet. By rotating the feet, the overall height of the legs can be adjusted to adapt to different ground conditions and ensure that the base body is placed horizontally.

[0019] 3. The contact area between the base body and the built-in refrigerator is equipped with a moisture-proof sealing structure, including a sealing strip groove and a rubber sealing strip. When the refrigerator is placed, the sealing strip is deformed by pressure and fits tightly against the bottom of the refrigerator, effectively preventing moisture and dust from entering and protecting the environment at the bottom of the refrigerator. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 A schematic diagram of the overall structure of this utility model;

[0022] Figure 2 A schematic diagram of the adjustable outrigger provided by this utility model;

[0023] Figure 3 A schematic diagram of the structure of the mobile component provided by this utility model;

[0024] Figure 4 A schematic diagram of the drive component provided by this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Base body; 101. Horizontal load-bearing beam; 102. Longitudinal connecting beam; 103. Side edge; 104. Reinforcing rib; 2. Adjustable support legs; 201. Connecting sleeve; 202. Foot pad; 203. Anti-slip pad; 3. Auxiliary moving mechanism; 301. Moving component; 3011. Frame; 3012. Double-rotating screw; 3013. Moving seat; 3014. Pad plate; 3015. Connecting seat; 3016. Support rod; 3017. Caster; 302. Drive component; 3021. Dual-axis motor; 3022. Drive shaft; 3023. Bracket; 3024. Bevel gear set; 4. Moisture-proof sealing structure; 401. Sealing strip groove; 402. Sealing strip. Detailed Implementation

[0027] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] To enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] See attached document Figures 1-4 An embedded refrigerator support base according to this embodiment includes a base body 1, adjustable support legs 2, and an auxiliary moving mechanism 3.

[0030] See attached document Figure 1 The base body 1 includes a transverse load-bearing beam 101 and a longitudinal connecting beam 102. The transverse load-bearing beam 101 and the longitudinal connecting beam 102 are orthogonally connected to form a network structure. The upper surface of the base body 1 is a horizontal plane, which is used to support the embedded refrigerator. The four edges of the base body 1 protrude upward to form side guards 103, which can effectively prevent the embedded refrigerator from lateral displacement on the base body 1.

[0031] See attached document Figure 1 The transverse load-bearing beam 101 and the longitudinal connecting beam 102 are equipped with reinforcing ribs 104. The reinforcing ribs 104 are made of metal and are arranged in an "X" shape. They are welded and fixed to the transverse load-bearing beam 101 and the longitudinal connecting beam 102, which can significantly improve the overall strength and load-bearing capacity of the base body 1 and ensure that it will not deform during long-term use.

[0032] See attached document Figure 1 The contact area between the base body 1 and the built-in refrigerator is provided with a moisture-proof sealing structure 4. The moisture-proof sealing structure 4 includes a sealing strip groove 401 and a sealing strip 402. The sealing strip groove 401 is opened around the upper surface of the base body 1 near the inner side of the side edge 103. The sealing strip groove 401 has a rectangular cross-section with a width of 1-1.5 cm and a depth of 0.5-1 cm. The sealing strip 402 is made of rubber and is tightly embedded in the sealing strip groove 401. The sealing strip 402 is 0.2-0.5 cm higher than the upper surface of the sealing strip groove 401. When the built-in refrigerator is placed on the base body 1, the sealing strip 402 is deformed under pressure and fits tightly against the bottom of the built-in refrigerator, which plays a role in preventing moisture and dust.

[0033] A drain hole with a diameter of 2-3 mm is provided at the bottom of the sealing strip groove 401. When a small amount of water vapor or liquid enters the sealing strip groove 401, it can be discharged through the drain hole to avoid water accumulation affecting the performance of the sealing strip 402 and the environment at the bottom of the refrigerator.

[0034] See attached document Figure 2Adjustable support legs 2 are evenly distributed at the four corners and the center of the bottom of the base body 1. Each support leg includes a connecting sleeve 201 fixedly mounted on the base body 1. The inner wall of the connecting sleeve 201 is threaded, and a foot 202 is threaded onto the connecting sleeve 201. Each foot 202 has an anti-slip pad 203 made of rubber. By rotating the foot 202, the overall height of the support legs can be adjusted to adapt to different ground conditions, ensuring the base body 1 is placed horizontally. The height adjustment range of the adjustable support legs 2 is 5-10 cm, which can meet the flatness requirements of most family kitchen floors.

[0035] See attached document Figure 3 An auxiliary moving mechanism 3 is located at the bottom of the base body 1, including two sets of moving components 301 and one set of driving components 302, wherein the driving component 302 is located between the two sets of moving components 301. The moving component 301 includes a frame 3011 fixedly installed at the bottom of the base body 1. A double-direction screw 3012 is rotatably mounted on the frame 3011. Moving seats 3013 are threadedly connected to both sides of the double-direction screw 3012, and the top of the moving seats 3013 is in contact with the bottom surface of the base body 1, thereby limiting the movement of the moving seats 3013. This allows the two moving seats 3013 threadedly connected to the same double-direction screw 3012 to move towards or away from each other during the rotation of the double-direction screw 3012. A pad 3014 is provided below the double-direction screw 3012, and two connecting seats 3015 are fixedly installed on the top of the pad 3014, arranged on the same side. A support rod 3016 is hinged between the movable seat 3013 and the connecting seat 3015. Casters 3017 are fixedly installed on both sides of the bottom of the pad 3014. When the two movable seats 3013 connected to the same double-helix screw 3012 move towards each other, the pad 3014 drives the casters 3017 to move downward under the connecting action of the support rod 3016, so that the casters 3017 contact the ground, which facilitates the movement of the base body 1. When the two movable seats 3013 connected to the same double-helix screw 3012 move away from each other, the pad 3014 drives the casters 3017 to move upward under the connecting action of the support rod 3016, thereby fixing the base body 1.

[0036] See attached document Figure 4The drive assembly 302 includes a dual-axis motor 3021 mounted at the bottom of the base body 1. Both output shafts of the dual-axis motor 3021 are connected to drive shafts 3022. Brackets 3023 are fixedly mounted on both sides of the dual-axis motor 3021 at the bottom of the base body 1. The drive shafts 3022 on both sides are rotatably connected to the brackets 3023 on both sides. By setting the brackets 3023, the structural stability of the drive shafts 3022 is ensured. A bevel gear set 3024 is set between the dual-rotation screws 3012 and the drive shafts 3022 on the same side. When in use, the dual-axis motor 3021 is turned on, and the output shafts at both ends of the dual-axis motor 3021 drive the drive shafts 3022 on both sides to rotate. Under the drive of the bevel gear set 3024, the dual-rotation screws 3012 on both sides are rotated synchronously, thereby controlling the lifting and lowering of the casters 3017 and realizing the switching between moving and fixing of the base body 1.

[0037] In this embodiment, the base body 1 supports the embedded refrigerator through its network-structured transverse load-bearing beams 101 and longitudinal connecting beams 102. The horizontal plane on its upper surface and the side flanges 103 work together to prevent lateral displacement of the embedded refrigerator. Meanwhile, the internal reinforcing ribs 104 improve overall strength and load-bearing capacity. The sealing strip groove 401 and sealing strip 402 in the moisture-proof sealing structure 4 fit tightly together. When the embedded refrigerator is placed, the sealing strip 402 deforms under pressure, adhering to the bottom of the embedded refrigerator to provide moisture and dust protection. The drain hole allows a small amount of water vapor or liquid to escape, preventing water accumulation from affecting the performance of the sealing strip 402 and the environment at the bottom of the refrigerator. The adjustable support legs 2 achieve height adjustment through rotating feet 202 to adapt to different heights. Ground conditions ensure that the base body 1 is placed horizontally, and its anti-slip pad 203 increases the friction with the ground to prevent the base body 1 from sliding. When the auxiliary moving mechanism 3 needs to move, it drives the transmission shaft 3022 and the bevel gear set 3024 through the dual-axis motor 3021 of the drive assembly 302, causing the double-rotating screw 3012 to rotate. The moving seats 3013 on the double-rotating screw 3012 move towards each other, and the support rod 3016 drives the pad 3014 and the caster 3017 to move downward. The caster 3017 contacts the ground to realize the movement of the base body 1. When it needs to be fixed, the moving seats 3013 move away from each other, and the support rod 3016 drives the pad 3014 and the caster 3017 to move upward. The caster 3017 leaves the ground, and the base body 1 is fixed by the adjustable support legs 2.

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An embedded refrigerator support base for supporting an embedded refrigerator, characterized in that, It includes a base body (1), adjustable support legs (2) and an auxiliary moving mechanism (3); The base body (1) includes a transverse load-bearing beam (101) and a longitudinal connecting beam (102), which are orthogonally connected to form a network structure; The adjustable support legs (2) are evenly distributed at the four corners and the center of the bottom of the base body (1), including a connecting sleeve (201) fixedly installed on the base body (1). The inner wall of the connecting sleeve (201) is threaded, and a pad (202) is threadedly connected to the connecting sleeve (201). The auxiliary moving mechanism (3) is located at the bottom of the base body (1) and includes two sets of moving components (301) and a set of driving components (302), wherein the driving component (302) is located between the two sets of moving components (301).

2. The embedded refrigerator support base according to claim 1, characterized in that: The upper surface of the base body (1) is a horizontal plane, and the edges around it protrude upward to form side flanges (103).

3. The embedded refrigerator support base according to claim 1, characterized in that: The transverse load-bearing beam (101) and the longitudinal connecting beam (102) are provided with "X"-shaped intersecting reinforcing ribs (104), which are welded and fixed to the transverse load-bearing beam (101) and the longitudinal connecting beam (102).

4. The embedded refrigerator support base according to claim 1, characterized in that: Each of the foot pads (202) is provided with an anti-slip pad (203) at the bottom.

5. An embedded refrigerator support base according to claim 2, characterized in that: The contact area between the base body (1) and the embedded refrigerator is provided with a moisture-proof sealing structure (4). The moisture-proof sealing structure (4) includes a sealing strip groove (401) and a sealing strip (402). The sealing strip groove (401) is opened around the upper surface of the base body (1) near the inner side of the side edge (103). The sealing strip (402) is embedded in the sealing strip groove (401) and is 0.2-0.5 cm higher than the upper surface of the sealing strip groove (401).

6. An embedded refrigerator support base according to claim 5, characterized in that: The bottom of the sealing strip groove (401) is provided with a drainage hole with a diameter of 2-3 mm.

7. An embedded refrigerator support base according to claim 1, characterized in that: The movable component (301) includes a frame (3011) fixedly installed at the bottom of the base body (1). A double-screw (3012) is rotatably installed on the frame (3011). A movable seat (3013) is threadedly connected to both sides of the double-screw (3012), and the top of the movable seat (3013) is in contact with the bottom surface of the base body (1). A pad (3014) is provided below the double-screw (3012). Two connecting seats (3015) are fixedly installed on the top of the pad (3014). A support rod (3016) is hinged between the movable seat (3013) and the connecting seat (3015) on the same side. Casters (3017) are fixedly installed on both sides of the bottom of the pad (3014).

8. An embedded refrigerator support base according to claim 7, characterized in that: The drive assembly (302) includes a dual-axis motor (3021) disposed at the bottom of the base body (1). Both output shafts of the dual-axis motor (3021) are connected to drive shafts (3022). Brackets (3023) are fixedly installed on both sides of the dual-axis motor (3021) at the bottom of the base body (1). The drive shafts (3022) on both sides are rotatably connected to the brackets (3023) on both sides respectively. A bevel gear set (3024) is disposed between the double helical screw (3012) and the drive shaft (3022) on the same side.

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