Height-adjustable refrigerator supporting base

Abstract

The utility model discloses a height-adjustable refrigerator supporting base which comprises a bottom plate, a rear plate is arranged on the rear side of the bottom plate, two side plates are arranged on the front side of the rear plate, L-shaped connecting plates are arranged on the opposite sides of the two side plates, fixing blocks are arranged at the lower ends of the two L-shaped connecting plates, and the fixing blocks are connected with the L-shaped connecting plates. An L-shaped plate is arranged between the adjacent sides of the two fixing blocks, an L-shaped iron sheet is arranged at the upper end of the L-shaped plate, a top plate is arranged on the front side of the rear plate, the lower ends of the two fixing blocks are fixedly connected with a plurality of connecting seats through a plurality of first bolts, and each connecting seat is composed of a connecting block and a connecting plug pin. Through the arrangement of the four independent rotating rods, the four supporting legs of the refrigerator can be independently adjusted, so that the levelness of the refrigerator and the levelness of a cabinet can be the same, through the arrangement of two channels of the electromagnetic valve, freezing and cold storage are independent, odor tainting is avoided, and meanwhile, water can be injected into an ice maker after being filtered, and then ice making operation can be conducted.

Description

TECHNICAL FIELD

[0001] The utility model relates to refrigerator technical field especially, relates to a height adjustable refrigerator support base. BACKGROUND

[0002] In the current diversified home decoration style trend, more and more families advocate the integration of style, and expect to create a whole, harmonious and beautiful home environment. Under this demand, the practice of embedding a refrigerator in a cabinet to form an embedded refrigerator device is popular, and the corresponding refrigerator is called an embedded refrigerator.

[0003] However, in the actual installation link of the embedded refrigerator, there are many technical problems to be solved. As for the current refrigerator products, the height of the base is mostly fixed, and this feature exposes obvious drawbacks when the ground at the refrigerator installation position is uneven. Because the height of the refrigerator cannot be flexibly adjusted, the refrigerator is difficult to keep consistent with the cabinet in terms of levelness, which greatly affects the stability of the refrigerator after placement, not only easy to produce shaking, displacement and other problems, but also may cause adverse effects on the normal use of the refrigerator and the structural stability of the whole cabinet.

[0004] In addition, from the structure of the refrigeration system inside the refrigerator, some existing refrigerators adopt a single system design. This single system structure makes it impossible to realize independent temperature control and air circulation of the freezer and refrigerator compartments, and it is easy to cause different food smells to mix, which seriously affects the preservation quality and eating taste of food and brings poor user experience.

[0005] Furthermore, for the ice making function of the refrigerator, the existing implementation method also has some inconvenience. The current conventional operation is to first guide water into a special ice making mold, then place the mold containing water into the freezer compartment, and rely on the low temperature environment of the freezer compartment to freeze the water, thereby completing the ice making process. The whole ice making process is relatively complicated, time-consuming and labor-intensive, and cannot meet the user's demand for convenient and efficient ice block acquisition.

[0006] Therefore, it is necessary to design a height adjustable refrigerator support base to solve the above problems. UTILITY MODEL CONTENTS

[0007] The utility model aims at solving the shortcomings in the prior art and provides a height adjustable refrigerator support base. Four separate rotating rods are arranged to individually adjust the four supporting legs of the refrigerator, so that the refrigerator can have the same levelness as the cabinet. The electromagnetic valve double channel is arranged to make the freezing and refrigeration independent, avoid odor mixing, and filter water before injecting it into the ice maker for ice making operation.

[0008] In order to achieve the above object, the utility model adopts the following technical scheme:

[0009] A height-adjustable refrigerator supporting base, including bottom plate, the rear side of bottom plate is equipped with rear plate, the front side of rear plate is equipped with two side plates, the opposite sides of two side plates are equipped with L type connecting plate, the lower end of two L type connecting plate is equipped with fixed block, the adjacent side between two fixed block is equipped with L type plate, the upper end of L type plate is equipped with L type iron sheet, the front side of rear plate is equipped with top plate, the lower end of two fixed block is fixedly connected with a plurality of connecting seat through a plurality of first bolt, the connecting seat is composed of connecting block and connecting bolt, the front side of a plurality of connecting block is fixedly connected with cylinder, a plurality of cylinder is rotatably connected with rotating rod, a plurality of through holes matched with rotating rod are arranged on L type plate, a plurality of rotating rod are extended into connecting block and are fixedly connected with first bevel gear, the inner top of a plurality of connecting seat is rotatably connected with second bevel gear, the inside of a plurality of second bevel gear is equipped with threaded hole, the threaded hole is threadedly connected with threaded rod, a plurality of threaded rod are single plane screw rod, the upper end of each connecting seat is equipped with guide hole, the upper end of a plurality of threaded rod is penetrated through corresponding guide hole, the lower end of a plurality of threaded rod is fixedly connected with bottom angle.

[0010] Preferably, the bottom plate and the rear plate are connected by interference fit, and the two side plates and the rear plate are also connected by interference fit.

[0011] Preferably, the two side plates, the L-shaped connecting plates and the rear plate are all provided with matching round holes, a plurality of second bolts are arranged in the matching round holes, a plurality of first nuts are threadedly connected on the second bolts, the L-shaped connecting plates and the fixed blocks are fixed by third bolts and second nuts, the L-shaped iron sheet and the L-shaped plate are connected by screws, and the upper ends of the two threaded rods on the front side penetrate through the L-shaped iron sheet.

[0012] Preferably, the upper end of the bottom plate is provided with a mounting seat, a condenser fan and a micro-channel condenser are mounted on the upper end of the mounting seat, a compressor is mounted on the upper end of the bottom plate, an electromagnetic valve is mounted on the side plate on the right side, and a water filter is mounted on the upper end of the bottom plate.

[0013] Preferably, the front side of the L-shaped plate is fixedly connected with a separation net by a plurality of fastening bolts, a filter knob is mounted on the front side of the water filter, and the filter knob penetrates through the separation net.

[0014] Preferably, the two liquid outlets of the electromagnetic valve are both communicated with hoses, the compressor and the liquid inlet of the electromagnetic valve are communicated, the micro-channel condenser and the compressor are communicated through an elbow pipe, a water valve is mounted on the inner top of the top plate, the water valve is communicated with the liquid outlet of the water filter, and a liquid inlet pipe is connected to the liquid inlet of the water filter.

[0015] Compared with the prior art, the device has the advantages that:

[0016] Compared with the prior art, by four individually arranged rotating rods and fixedly connecting threaded rods at the upper end of the bottom corner, the height of the bottom corner can be adjusted by rotating the corresponding rotating rod, so that the levelness of the refrigerator and the cabinet is kept consistent, and the stability of the refrigerator is improved.

[0017] Compared with the prior art, by arranging a water filter and a water valve, water can be filtered and placed into the ice maker for ice making treatment during use of the refrigerator, so that the refrigerator has an ice making function.

[0018] Compared with the prior art, by arranging a micro-channel condenser, the internal volume of the refrigerator is maximized, the condenser is placed at the bottom to save the back space, a condenser fan is arranged to dissipate heat, the refrigeration efficiency is greatly improved, and by arranging a double-channel electromagnetic valve, the freezing and refrigeration are independent of each other, and cross smell can be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A structure diagram of the height-adjustable refrigerator supporting base is provided.

[0020] Figure 2 A bottom structure diagram of the height-adjustable refrigerator supporting base is provided. Figure 1

[0021] A partial exploded view of the height-adjustable refrigerator supporting base is provided. Figure 3 Figure 1 An enlarged structure diagram of position A of the height-adjustable refrigerator supporting base is provided.

[0022] Figure 4 Figure 3 A rear structure diagram of the height-adjustable refrigerator supporting base is provided.

[0023] Figure 5 An internal structure diagram of the height-adjustable refrigerator supporting base is provided. Figure 1

[0024] A structure diagram of the threaded rod is provided. Figure 6 Figure 5

[0025] Figure 7

[0026] ​​​​​In the figure: 1 bottom plate, 2 L-shaped plate, 3 bottom corner, 4 front roller, 5 rotating rod, 6 fixing block, 7 fixing seat, 8 rear roller, 9 filter knob, 10 screen, 11 L-shaped iron sheet, 12 mounting seat, 13 top plate, 14 rear plate, 15 connecting bolt, 16 connecting block, 17 first bevel gear, 18 second bevel gear, 19 threaded rod, 20 electromagnetic valve, 21 compressor, 22 condensing fan, 23 micro-channel condenser, 24 water filter, 25 L-shaped connecting plate, 26 side plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0028] REFERENCE Figures 1-7 A height-adjustable refrigerator supporting base, comprising a bottom plate 1, the rear side of the bottom plate 1 is provided with a rear plate 14, the front side of the rear plate 14 is provided with two side plates 26, the opposite sides of the two side plates 26 are both provided with L-shaped connecting plates 25, the lower ends of the two L-shaped connecting plates 25 are both provided with fixing blocks 6, the adjacent sides between the two fixing blocks 6 are provided with an L-shaped plate 2, the upper end of the L-shaped plate 2 is welded with two fixing sheets, the upper end of the L-shaped plate 2 is provided with an L-shaped iron sheet 11, the front side of the rear plate 14 is provided with a top plate 13, the lower ends of the two fixing blocks 6 are fixedly connected with a plurality of connecting seats through a plurality of first bolts, the connecting seat is composed of a connecting block 16 and a connecting bolt 15, the front side of the plurality of connecting blocks 16 is fixedly connected with a cylinder, the plurality of cylinders are all rotationally connected with rotating rods 5, the rotating rods 5 penetrate through the corresponding cylinders, the cross section of the rotating rod 5 is hexagonal, the L-shaped plate 2 is provided with a plurality of through openings matched with the rotating rods 5, the plurality of rotating rods 5 all extend into the connecting block 16 and are fixedly connected with first bevel gears 17, the inner top of the plurality of connecting seats is all rotationally connected with second bevel gears 18, the inside of the plurality of second bevel gears 18 is all provided with threaded through holes, each threaded through hole is all threadedly connected with a threaded rod 19, the plurality of threaded rods 19 are all single-plane threaded rods, the upper end of each connecting seat is provided with a guide hole, the upper end of the plurality of threaded rods 19 all penetrates through the corresponding guide hole, the shape of the guide hole is the same as the cross section shape of the threaded rod 19, so that when the second bevel gear 18 rotates, the rotation of the threaded rod 19 is inhibited, and then the threaded rod 19 drives the bottom corner 3 to move up and down, the lower end of the plurality of threaded rods 19 is all fixedly connected with the bottom corner 3.

[0029] Among them, the bottom plate 1 and the rear plate 14 and the two side plates 26 and the rear plate 14 are all connected in an interference fit manner.

[0030] Two side plates 26, L-shaped connecting plate 25 and rear plate 14 are provided with matching round holes, a plurality of matching round holes are provided with second bolts, a plurality of second bolts are threadedly connected with first nuts, two L-shaped connecting plates 25 and fixed block 6 are fixed through third bolts and second nuts, L-shaped iron sheet 11 and the fixed sheet on L-shaped plate 2 are connected through screws, and the upper ends of two threaded rods 19 located at the front side penetrate L-shaped iron sheet 11.

[0031] The upper end of bottom plate 1 is provided with mounting seat 12, the upper end of mounting seat 12 is provided with condensing fan 22 and micro-channel condenser 23, the upper end of bottom plate 1 is provided with compressor 21, the side plate 26 located at the right side is provided with electromagnetic valve 20, the upper end of bottom plate 1 is provided with water filter 24, the front side of L-shaped plate 2 is fixedly connected with screen 10 through a plurality of fastening bolts, the front side of water filter 24 is provided with filter knob 9, and filter knob 9 penetrates screen 10.

[0032] The two liquid outlets of electromagnetic valve 20 are communicated with hoses, the liquid inlet of compressor 21 is communicated with the liquid inlet of electromagnetic valve 20, micro-channel condenser 23 is communicated with compressor 21 through a bend pipe, a water valve is installed at the inner top of top plate 13, the water valve is communicated with the liquid outlet of water filter 24, and the liquid inlet of water filter 24 is connected with a liquid inlet pipe.

[0033] The utility model discloses a function principle can be described as follows: during the process of placing in the refrigerator, when the bottom corner 3 of the refrigerator cannot contact with the ground due to the uneven ground, at this moment, the hexagonal wrench can be put on the rotating rod 5, the rotating rod 5 is driven to rotate through the hexagonal wrench, and then the threaded rod 19 is driven to move through the rotation of the first bevel gear 17 and the second bevel gear 18, so that the height of the bottom corner 3 can be adjusted.

[0034] During the actual use of the refrigerator, the double-channel electromagnetic valve 20 is arranged, so that the cold air compressed by the compressor 21 can meet the double requirements of freezing and refrigeration through the control valve, and the internal flavor mixing of the refrigerator can be effectively avoided, and the water can be filtered and injected into the ice maker, so that the refrigerator has the function of making ice.

[0035] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A height adjustable refrigerator support base comprising a base plate (1) characterised in that: The rear side of the bottom plate (1) is provided with a rear plate (14), the front side of the rear plate (14) is provided with two side plates (26), the opposite sides of the two side plates (26) are provided with L-shaped connecting plates (25), the lower ends of the two L-shaped connecting plates (25) are provided with fixed blocks (6), the adjacent sides of the two fixed blocks (6) are provided with L-shaped plates (2), the upper end of the L-shaped plate (2) is provided with an L-shaped iron sheet (11), the front side of the rear plate (14) is provided with a top plate (13), the lower ends of the two fixed blocks (6) are fixedly connected with a plurality of connecting seats through a plurality of first bolts, the connecting seat is composed of a connecting block (16) and a connecting bolt (15), the front side of the connecting block (16) is fixedly connected with a cylinder, the cylinder is rotatably connected with a rotating rod (5), the L-shaped plate (2) is provided with a plurality of through holes matched with the rotating rod (5), the rotating rod (5) extends into the connecting block (16) and is fixedly connected with a first bevel gear (17), the inner top of the connecting seat is rotatably connected with a second bevel gear (18), the inside of the second bevel gear (18) is provided with a threaded hole, the threaded hole is threadedly connected with a threaded rod (19), the threaded rod (19) is a single-plane screw rod, the upper end of the connecting seat is provided with a guide hole, the upper end of the threaded rod (19) penetrates through the corresponding guide hole, and the lower end of the threaded rod (19) is fixedly connected with a bottom corner (3).

2. A height adjustable refrigerator support base according to claim 1, characterized in that: The bottom plate (1) and the rear plate (14) are connected in an interference fit manner, and the two side plates (26) and the rear plate (14) are connected in an interference fit manner.

3. The height adjustable refrigerator support base of claim 1, wherein: The two side plates (26), the L-shaped connecting plate (25) and the rear plate (14) are all provided with matched round holes, a plurality of matched round holes are provided with second bolts, the second bolts are threadedly connected with first nuts, the two L-shaped connecting plates (25) and the fixed blocks (6) are fixed through third bolts and second nuts, the L-shaped iron sheet (11) and the L-shaped plate (2) are connected through screws, and the upper ends of the two threaded rods (19) on the front side penetrate through the L-shaped iron sheet (11).

4. The height adjustable refrigerator support base of claim 1, wherein: The upper end of the bottom plate (1) is provided with a mounting seat (12), the upper end of the mounting seat (12) is provided with a condensing fan (22) and a micro-channel condenser (23), the upper end of the bottom plate (1) is provided with a compressor (21), the right side of the side plate (26) is provided with an electromagnetic valve (20), and the upper end of the bottom plate (1) is provided with a water filter (24).

5. A height adjustable refrigerator support base according to claim 4, wherein: The front side of the L-shaped plate (2) is fixedly connected with a separation net (10) through a plurality of fastening bolts, the front side of the water filter (24) is provided with a filter knob (9), and the filter knob (9) penetrates through the separation net (10).

6. A height adjustable refrigerator support base according to claim 4, wherein: Two liquid outlets of the electromagnetic valve (20) are communicated with hoses, the compressor (21) is communicated with the liquid inlet of the electromagnetic valve (20), the micro-channel condenser (23) is communicated with the compressor (21) through a bend pipe, the inner top of the top plate (13) is provided with a water valve, the water valve is communicated with the liquid outlet of a water filter (24), and the liquid inlet of the water filter (24) is connected with a liquid inlet pipe.

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