CN218935141U

CN218935141U - Vibration reduction connection structure of refrigerator bottom plate

Info

Publication number: CN218935141U
Application number: CN202222941003.8U
Authority: CN
Inventors: 李姝娴; 李加选
Original assignee: Qingdao Fuqiang Electronics Co ltd
Current assignee: Qingdao Fuqiang Electronics Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-04-28
Anticipated expiration: 2032-11-05

Abstract

The utility model discloses a vibration reduction connecting structure of a refrigerator bottom plate, which comprises a buffer seat, wherein sliding grooves are formed in two inner side walls of the buffer seat, sliding rods are arranged in the sliding grooves, sliding blocks are connected to the outer surfaces of the sliding rods in a sliding mode, one sides of the sliding blocks are fixedly connected with buffer blocks, the lower ends of the buffer blocks are fixedly connected with connecting columns, the lower ends of the connecting columns are fixedly connected with second buffer plates, the lower ends of the second buffer plates are fixedly connected with second springs, the lower ends of the second springs are fixedly connected with inner bottom walls of the buffer blocks, vibration reduction pads are symmetrically arranged at the upper ends of the second buffer plates, connecting blocks are symmetrically arranged at the lower ends of the buffer blocks, connecting plates are connected to the inner sides of the connecting blocks in a sliding mode, and the lower ends of the connecting plates are fixedly connected with the buffer columns. According to the utility model, the first spring and the second spring are arranged to buffer the compressor, and vibration caused by the compressor is reduced through the vibration reduction pad, so that the safety and reliability are high.

Description

Vibration reduction connection structure of refrigerator bottom plate

Technical Field

The utility model relates to the technical field of vibration reduction connection structures, in particular to a vibration reduction connection structure of a refrigerator bottom plate.

Background

Humans have long appreciated that preserving food at lower temperatures is not prone to spoilage. As early as more than 2000 (20 th century before the first metric element), young people of the western asia gulen draw the bottom river and the ancient residents of the bottom grice river basin have begun to pile ice cubes in the pit to cool the meat. China also has been known in the business (the first 17 th century, the first 11 th century before the male) to preserve food products by refrigeration with ice cubes. In the middle century, many countries have seen original refrigerators that put ice cubes in specially made water or stone cabinets to preserve food. Until the 50 s of the 19 th century, such refrigerators were also sold in the united states. Refrigerators are a kind of refrigerating apparatus that maintains a constant low temperature, and also a kind of civil products that maintain foods or other objects in a constant low temperature state. The box body is internally provided with a compressor, a cabinet or a box for freezing by an ice maker and a storage box with a refrigerating device. Domestic refrigerators, which have a volume of typically 20 to 500 liters, were first compressively cooled in the world in 1910 and are now known in the united states. In 1925 swedish Lidu company a domestic absorption refrigerator was developed. The general electric company in the united states of america developed a totally enclosed refrigerator in 1927. Air-cooled continuous diffusion absorption refrigerators using different heating methods are put on the market in 1930. The new refrigerant freon 12 was developed in 1931. Domestic thermoelectric refrigerators are produced in the latter half of the 50 s, and refrigerators are produced in China from the 50 s.

In the refrigerator use, can produce vibration, send the noise, consequently need a vibration damping connection structure to reduce vibration noise, the rubber pad in the current vibration damping connection structure can't reach more considerable vibration damping noise reduction effect, and the installation is comparatively inconvenient, and the practicality is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a vibration reduction connecting structure of a refrigerator bottom plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the vibration reduction connecting structure of the refrigerator bottom plate comprises a buffer seat, wherein sliding grooves are formed in two inner side walls of the buffer seat, sliding rods are arranged in the sliding grooves, the outer surfaces of the sliding rods are connected with sliding blocks in a sliding manner, and one side of each sliding block is fixedly connected with a buffer block;

the lower extreme fixedly connected with spliced pole of buffer block, the lower extreme fixedly connected with second buffer board of spliced pole, the lower extreme fixedly connected with second spring of second buffer board, the lower extreme of second spring and the interior bottom wall fixed connection of buffer block, the upper end symmetry of second buffer board is provided with the damping pad, the lower extreme symmetry of buffer block is provided with the connecting block, the inside sliding connection of connecting block has the connecting plate, the lower extreme fixedly connected with buffer column of connecting plate, the surface of buffer column is provided with first spring, the lower extreme fixedly connected with first buffer board of buffer column.

As a further description of the above technical solution:

the vibration reduction pad is provided with four.

As a further description of the above technical solution:

the connecting column penetrates through the first buffer plate.

As a further description of the above technical solution:

the upper end of buffer block is provided with the compressor, the lower extreme fixedly connected with footing of compressor.

As a further description of the above technical solution:

the first springs, the buffer columns, the connecting blocks and the connecting plates are all four.

As a further description of the above technical solution:

the second springs are provided with six.

The utility model has the following beneficial effects:

1. compared with the prior art, the vibration reduction connecting structure of the refrigerator bottom plate has the advantages that the first spring and the second spring are arranged to buffer the compressor, and vibration brought by the compressor is reduced through the vibration reduction pad, so that the safety and the reliability are high.

2. Compared with the prior art, the vibration reduction connection structure of the refrigerator bottom plate can be installed by arranging the buffer blocks and the buffer seats and placing the buffer blocks below the compressor, and is convenient to install.

Drawings

FIG. 1 is a front view of a vibration damping connection structure for a refrigerator bottom plate according to the present utility model;

fig. 2 is an external view of a vibration damping connection structure of a refrigerator bottom plate according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a vibration damping connection structure of a refrigerator bottom plate according to the present utility model;

fig. 4 is an enlarged schematic view of fig. 3 at a.

1, a compressor; 2. a footing; 3. a buffer block; 4. a buffer seat; 5. a slide block; 6. a chute; 7. a first spring; 8. a first buffer plate; 9. a vibration damping pad; 10. a second buffer plate; 11. a second spring; 12. a slide bar; 13. a connecting column; 14. a buffer column; 15. a connecting block; 16. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a damping connection structure of refrigerator bottom plate, includes buffer seat 4, and spout 6 has all been seted up to the both inner walls of buffer seat 4, and the inside of spout 6 is provided with slide bar 12, and slide bar 12's surface sliding connection has slider 5, through setting up slide bar 12, slider 5, makes things convenient for the removal of buffer block 3, and one side fixedly connected with buffer block 3 of slider 5, through setting up buffer block 3, buffer seat 4, can accomplish the installation with buffer block 3 placed in compressor 1 below, simple to operate;

the lower extreme fixedly connected with spliced pole 13 of buffer block 3, the lower extreme fixedly connected with second buffer plate 10 of spliced pole 13, the lower extreme fixedly connected with second spring 11 of second buffer plate 10, the lower extreme of second spring 11 and the interior bottom wall fixed connection of buffer block 3, the upper end symmetry of second buffer plate 10 is provided with damping pad 9, through setting up damping pad 9, reduce the vibration that compressor 1 brought, the lower extreme symmetry of buffer block 3 is provided with connecting block 15, the inside sliding connection of connecting block 15 has connecting plate 16, play spacing effect through connecting block 15 to connecting plate 16, the lower extreme fixedly connected with buffer column 14 of connecting plate 16, the surface of buffer column 14 is provided with first spring 7, the lower extreme fixedly connected with first buffer plate 8 of buffer column 14, through setting up first spring 7, second spring 11, carry out the cushioning effect to compressor 1.

The damping pad 9 is provided with four, and spliced pole 13 runs through first buffer board 8, and the upper end of buffer block 3 is provided with compressor 1, and the lower extreme fixedly connected with footing 2 of compressor 1, and first spring 7, buffer pole 14, connecting block 15, connecting plate 16 all are provided with four, and second spring 11 is provided with six.

Working principle: this refrigerator bottom plate's damping connection structure, when using, the vibration that compressor 1 produced makes buffer block 3 extrusion, drive first buffer plate 8, connecting block 15, spliced pole 13 downwardly moving, connecting block 15 extrudees first spring 7, connecting block 15 drives connecting plate 16, buffer column 14 downwardly moving when downwardly moving, buffer column 14 drives first buffer plate 8 downwardly moving, first buffer plate 8 extrudees damping pad 9, connecting column 13, second buffer plate 10 downwardly moving, second buffer plate 10 extrudees second spring 11, buffer effect to compressor 1, reduce the vibration that compressor 1 brought, fail safe nature is high.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a refrigerator bottom plate's damping connection structure, includes buffering seat (4), its characterized in that: the two inner side walls of the buffer seat (4) are provided with sliding grooves (6), sliding rods (12) are arranged in the sliding grooves (6), the outer surfaces of the sliding rods (12) are connected with sliding blocks (5) in a sliding manner, and one side of each sliding block (5) is fixedly connected with a buffer block (3);

the lower extreme fixedly connected with spliced pole (13) of buffer block (3), the lower extreme fixedly connected with second buffer board (10) of spliced pole (13), the lower extreme fixedly connected with second spring (11) of second buffer board (10), the lower extreme of second spring (11) and the interior bottom wall fixed connection of buffer block (3), the upper end symmetry of second buffer board (10) is provided with damping pad (9), the lower extreme symmetry of buffer block (3) is provided with connecting block (15), the inside sliding connection of connecting block (15) has connecting plate (16), the lower extreme fixedly connected with buffer column (14) of connecting plate (16), the surface of buffer column (14) is provided with first spring (7), the lower extreme fixedly connected with first buffer board (8) of buffer column (14).

2. The vibration damping connection structure of a refrigerator bottom plate according to claim 1, wherein: the vibration reduction pads (9) are provided with four.

3. The vibration damping connection structure of a refrigerator bottom plate according to claim 1, wherein: the connecting column (13) penetrates through the first buffer plate (8).

4. The vibration damping connection structure of a refrigerator bottom plate according to claim 1, wherein: the upper end of the buffer block (3) is provided with a compressor (1), and the lower end of the compressor (1) is fixedly connected with a foot (2).

5. The vibration damping connection structure of a refrigerator bottom plate according to claim 1, wherein: the first springs (7), the buffer columns (14), the connecting blocks (15) and the connecting plates (16) are all four.

6. The vibration damping connection structure of a refrigerator bottom plate according to claim 1, wherein: the second springs (11) are provided with six.