Refrigerated cabinet convenient to move

Abstract

The utility model discloses a refrigerated cabinet convenient to move, which relates to the technical field of electrical equipment and comprises a refrigerated cabinet and a refrigerated cabinet supporting device. The bottom of the refrigerated cabinet is fixedly connected with a supporting box; the refrigerated cabinet supporting device comprises two supporting sliding plates, four guide blocks, a moving rod, a hydraulic machine and two rotating rollers, two sliding grooves are formed in the bottom of the supporting box, the two supporting sliding plates are slidably connected to the interiors of the two sliding grooves correspondingly, and the four guide blocks are fixedly connected to the inner walls of the two sliding grooves correspondingly; guide clamping grooves are formed in the front ends and the rear ends of the two supporting sliding plates, the four universal wheels move downwards to be supported on the ground, a user can push the refrigerated cabinet to move on the ground to adjust the position through the four universal wheels at the bottom and a push-pull rod, and at the moment, the placement position of the refrigerated cabinet can be adjusted only by one person; and the refrigerated cabinet can be moved without being carried by multiple persons, so that the refrigerated cabinet is relatively convenient to move.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, and in particular to a portable refrigerator. Background Technology

[0002] Refrigerated display cases, also known as refrigerators or freezers, are made with high-quality copper coils for all evaporator tubes, which are processed into wide, irregular shapes. The stainless steel plates have a smooth surface and uniform thickness. Using appropriate thickness ensures a long service life and makes the freezer look flat and sturdy. They are mainly divided into single-temperature refrigerated storage freezers, single-temperature frozen storage freezers, dual-temperature frozen and refrigerated storage freezers, and single-temperature frozen and refrigerated convertible storage freezers.

[0003] The currently published patent, CN218495532U, discloses a refrigerator. By incorporating an air guide component at the air outlet, the air entering the refrigerator compartment from the refrigeration compartment can have an initial velocity along the circumference of the air guide component, thus directing it towards a position farther from the vertical partitions. With this design, the cold air entering the storage compartment can exchange heat with the air and stored items at a relatively far point from the vertical partitions. This ensures that heat exchange primarily occurs in the center of the storage compartment, reducing the temperature difference between the vicinity of the vertical partitions and the cabinet door, and further improving the temperature uniformity within the refrigerator.

[0004] Based on the above search results, the refrigerator can reduce the temperature difference between the area near the vertical shelves and the area near the door, thereby improving the temperature uniformity inside the refrigerator. However, the refrigerator is fixed to the ground and has casters at the bottom. When users want to adjust the position of the refrigerator, it usually requires multiple people to move it, making it inconvenient to move and affecting the ease of adjusting the position, thus reducing the convenience of using the refrigerator. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a refrigerator that is easy to move. This solves the problem that when users want to adjust the placement of the refrigerator, it usually requires multiple people to move it, which makes it inconvenient to move the refrigerator and affects the convenience of adjusting the placement of the refrigerator, thus reducing the convenience of using the refrigerator.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mobile refrigerator, comprising a refrigerator and a refrigerator support device; a support box is fixedly connected to the bottom of the refrigerator; the refrigerator support device includes two support slides, four guide blocks, a moving rod, a hydraulic press and two rotating rods; two grooves are opened at the bottom of the support box; the two support slides are slidably connected to the inside of the two grooves; the four guide blocks are fixedly connected to the inner walls of the two grooves; guide slots are opened at both the front and rear ends of the two support slides; the four guide blocks are slidably connected to the inside of the four guide slots; and the moving rod is slidably connected to the inside of the support box.

[0007] Preferably, the top of the refrigerator is rotatably mounted with two sealing top plates, and the rear ends of the two sealing top plates are fixedly connected with arc-shaped tie rods.

[0008] Preferably, a push-pull rod is fixedly connected to the right side of the refrigerator, and four casters are installed at the bottom of the refrigerator.

[0009] Preferably, the hydraulic press is fixedly installed inside the support box, and the output end of the hydraulic press is fixedly connected to the rear side of the moving rod.

[0010] Preferably, the two rotating rods are rotatably connected to the left and right ends of the moving rod, and the surfaces of the two supporting slide plates are provided with inclined grooves, and the two rotating rods are slidably connected inside the two inclined grooves.

[0011] Preferably, the surface of the movable rod has two through holes, and guide rods are slidably connected inside the two through holes.

[0012] Preferably, both guide rods are fixedly connected inside the support box.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This easily movable refrigerator has four casters that move downwards to support it on the ground. Users can then use the four casters and push-pull rods to move and adjust the refrigerator's position on the ground. At this point, only one person is needed to adjust the refrigerator's position, eliminating the need for multiple people to move it. This makes moving the refrigerator more convenient and improves the ease of adjusting its position, as well as the overall convenience of using the refrigerator. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the overall structure of a portable refrigerator according to the present invention.

[0017] Figure 2This is a schematic diagram of the bottom structure of a portable refrigerator according to the present invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the support box of this utility model;

[0019] Figure 4 This is a schematic diagram of the surface structure of the supporting slide plate of this utility model.

[0020] Attached reference numerals: 1. Refrigerated cabinet; 2. Sealed top plate; 3. Arc-shaped pull rod; 4. Push-pull rod; 5. Casters; 6. Support box; 7. Slide groove; 8. Support slide plate; 9. Guide block; 10. Guide slot; 11. Moving rod; 12. Hydraulic press; 13. Rotating roller; 14. Inclined groove; 15. Through hole; 16. Guide slide rod. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0024] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0025] Please see Figure 1-4This utility model provides a technical solution: a mobile refrigerator, including a refrigerator 1 and a refrigerator support device. Two sealing top plates 2 are rotatably mounted on the top of the refrigerator 1. Arc-shaped pull rods 3 are fixedly connected to the rear ends of both sealing top plates 2. A push-pull rod 4 is fixedly connected to the right side of the refrigerator 1. Four casters 5 are installed at the bottom of the refrigerator 1. A support box 6 is fixedly connected to the bottom of the refrigerator 1. The refrigerator support device includes two support slide plates 8, four guide blocks 9, a moving rod 11, a hydraulic press 12, and two rotating rollers 13. Two sliding grooves 7 are formed at the bottom of the support box 6, and the two support slide plates 8 are slidably connected... Inside the two slides 7, four guide blocks 9 are fixedly connected to the inner walls of the two slides 7 respectively. Guide slots 10 are provided at both the front and rear ends of the two support slides 8. The four guide blocks 9 are slidably connected inside the four guide slots 10 respectively. The moving rod 11 is slidably connected inside the support box 6. The hydraulic press 12 is fixedly installed inside the support box 6. The output end of the hydraulic press 12 is fixedly connected to the rear side of the moving rod 11. The two rotating rods 13 are rotatably connected to the left and right ends of the moving rod 11 respectively. The surfaces of the two support slides 8 are provided with inclined grooves 14. The two rotating rods 13 are slidably connected inside the two inclined grooves 14 respectively.

[0026] When using the refrigerator 1, the user can rotate the sealed top plate 2 using the arc-shaped pull rod 3 to open the top of the refrigerator 1. At this time, the user can place items inside the refrigerator 1 for refrigeration. When the refrigerator 1 is in use, the two support slides 8 are supported on the ground, and the four casters 5 are not in contact with the ground to ensure the stability of the refrigerator 1. When the user wants to adjust the placement of the refrigerator 1, the user can activate the hydraulic press 12. Sliding the output end of the hydraulic press 12 backward will drive the moving rod 11 backward, which in turn will drive the two rotating rollers 13 backward to press against the inner walls of the two inclined grooves 14, thereby... The two supporting slide plates 8 slide upwards, and the sliding action of the guide block 9 and the guide slot 10 guides the supporting slide plates 8, ensuring that the two supporting slide plates 8 slide vertically upwards and are concealed inside the support box 6. At this time, the four universal wheels 5 move downwards and support the ground. The user can then use the four universal wheels 5 at the bottom to push and pull the refrigerator 1 on the ground to adjust its position. At this time, only one person is needed to adjust the placement position of the refrigerator 1, eliminating the need for multiple people to move it. This makes it easier to move the refrigerator 1, improves the convenience of adjusting the placement position of the refrigerator 1, and enhances the convenience of using the refrigerator 1.

[0027] Two through holes 15 are formed on the surface of the movable rod 11. Guide rods 16 are slidably connected inside the two through holes 15. The two guide rods 16 are fixedly connected inside the support box 6.

[0028] As the output end of the hydraulic press 12 slides and drives the moving rod 11 to slide back and forth, the moving rod 11 slides back and forth on the surface of the two guide rods 16 through the two through holes 15 on its surface. The two guide rods 16 can guide and limit the moving rod 11, ensuring the stability of the moving rod 11 sliding back and forth and preventing the moving rod 11 from tilting during the sliding process. This ensures that the moving rod 11 drives the two rotating rollers 13 to slide and press the inner walls of the two inclined grooves 14, thereby making the two supporting slide plates 8 slide up and down stably.

[0029] Structural Description:

[0030] Refrigerator 1: Refrigerator 1 is a refrigeration device that works on the same principle as a refrigerator. The refrigeration temperature is below 0℃. It is also called a freezer. Electric freezer is a general term. There are many types of freezers. Their forms and structures are based on practicality and aesthetics. Moreover, with the rapid development of the electric freezer industry, they are constantly changing and can be classified from different perspectives.

[0031] Casters 5: There are four casters 5, all of which are installed at the bottom of the refrigerator 1. The four casters 5 can move the refrigerator 1 to adjust its position by moving on the ground.

[0032] Support box 6: The support box 6 is fixedly connected to the bottom of the refrigerator 1. The support box 6 can provide a carrier for the installation of the two support slides 8.

[0033] Supporting slide plate 8: There are two supporting slide plates 8. The two supporting slide plates 8 are slidably connected to the inside of the two slide grooves 7. The two supporting slide plates 8 can support the refrigerator 1 to move up and down by sliding up and down.

[0034] Guide block 9: There are four guide blocks 9. The four guide blocks 9 are fixedly connected to the inside of the two slide grooves 7 respectively. The four guide blocks 9 can guide and limit the two support slide plates 8.

[0035] Moving rod 11: Moving rod 11 is slidably connected inside the support box 6. The sliding of moving rod 11 can drive the two rotating rods 13 to slide and press against the inner walls of the two inclined grooves 14. Moving rod 11 plays the role of driving the two rotating rods 13 to slide.

[0036] Hydraulic press 12: The hydraulic press 12 is fixedly installed inside the support box 6. The hydraulic press 12 is a lifting device composed of a traveling mechanism, a hydraulic mechanism, an electric control mechanism, and a support mechanism. The hydraulic oil is pressurized by a vane pump and enters the lower end of the hydraulic cylinder through an oil filter, an explosion-proof solenoid directional valve, a throttle valve, a hydraulic control check valve, and a balance valve, causing the piston of the hydraulic cylinder to move upward and lift the heavy object. The oil returning from the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof solenoid directional valve. Its rated pressure is adjusted by the relief valve, and the pressure gauge reading is observed through the pressure gauge.

[0037] Rotating rod 13: There are two rotating rods 13. The two rotating rods 13 are respectively rotatably connected to the left and right ends of the moving rod 11. The rotating rods 13 slide back and forth and squeeze the inner wall of the inclined groove 14, which can drive the supporting slide plate 8 to slide up and down.

[0038] Inclined groove 14: There are two inclined grooves 14. The two inclined grooves 14 are respectively opened on the surface of the two supporting slide plates 8. Both inclined grooves 14 are inclined structures. When the rotating rod 13 presses the inner wall of the inclined groove 14, it can drive the supporting slide plate 8 to slide.

[0039] Guide slide rod 16: There are two guide slide rods 16. The two guide slide rods 16 are slidably connected inside the two through holes 15 respectively. The two guide slide rods 16 can guide and limit the moving rod 11.

[0040] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A portable refrigerator, characterized in that, include: Refrigerated display case (1) and refrigerated display case support device; The bottom of the refrigerator (1) is fixedly connected to a support box (6); The refrigerator support device includes two support slide plates (8), four guide blocks (9), a moving rod (11), a hydraulic press (12), and two rotating rods (13). The bottom of the support box (6) has two slide grooves (7). The two support slide plates (8) are slidably connected to the inside of the two slide grooves (7). The four guide blocks (9) are fixedly connected to the inner walls of the two slide grooves (7). The front and rear ends of the two support slide plates (8) are provided with guide slots (10). The four guide blocks (9) are slidably connected to the inside of the four guide slots (10). The moving rod (11) is slidably connected to the inside of the support box (6).

2. The portable refrigerator according to claim 1, characterized in that: The top of the refrigerator (1) is rotatably mounted with two sealing top plates (2), and the rear ends of the two sealing top plates (2) are fixedly connected with arc-shaped pull rods (3).

3. A portable refrigerator according to claim 1, characterized in that: A push-pull rod (4) is fixedly connected to the right side of the refrigerator (1), and four casters (5) are installed at the bottom of the refrigerator (1).

4. A portable refrigerator according to claim 1, characterized in that: The hydraulic press (12) is fixedly installed inside the support box (6), and the output end of the hydraulic press (12) is fixedly connected to the rear side of the moving rod (11).

5. A portable refrigerator according to claim 4, characterized in that: The two rotating rods (13) are rotatably connected to the left and right ends of the moving rod (11), and the surfaces of the two supporting slide plates (8) are provided with inclined grooves (14), and the two rotating rods (13) are slidably connected inside the two inclined grooves (14).

6. A portable refrigerator according to claim 5, characterized in that: The surface of the movable rod (11) has two through holes (15), and guide rods (16) are slidably connected inside the two through holes (15).

7. A portable refrigerator according to claim 6, characterized in that: Both guide rods (16) are fixedly connected inside the support box (6).

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