Mounting structure for transverse beam and vertical beam of commercial refrigerator

Abstract

The invention relates to the technical field of commercial refrigerators, and discloses a commercial refrigerator transverse and vertical beam mounting structure which comprises a first end cover and a second end cover, a left side plate is fixedly connected to one side of the first end cover, a middle vertical beam is fixedly connected to one side of the second end cover, and a left middle cross beam plate is fixedly mounted between the first end cover and the second end cover; the left middle cross beam plate is located between the left side plate and the middle vertical beam, the first end cover is composed of a vertical plate and a transverse plate, the vertical plate is perpendicular to the transverse plate, the first end cover and the second end cover are installed on the outer inner sides of the left side plate and the middle vertical beam respectively, and the left middle cross beam plate is positioned and installed through the two end covers. Then the left middle cross beam plate is vertically arranged between the left side plate and the middle vertical beam, meanwhile, the convex block is clamped in the groove, so that the left middle cross beam plate is limited and restrained by the first end cover, and a splicing gap between the middle vertical beam and the left middle cross beam plate can be shielded by arranging the first side plate and the second side plate; and the external structure is more attractive.

Description

Technical Field

[0001] The present invention relates to the technical field of commercial refrigerators, and particularly to an installation structure of vertical and horizontal beams of a commercial refrigerator. Background Art

[0002] A commercial refrigerator refers to a refrigeration or freezing device applied in commercial places for storing various commodities such as food, beverages, and medicines.

[0003] The vertical and horizontal beams of a commercial refrigerator jointly provide support for the commodities placed in the refrigerator. In a commercial environment, the refrigerator may need to store a large number of commodities, such as whole cases of beverages, large meat packages, etc. The vertical and horizontal beams can bear the weight of these commodities and prevent the inner liner of the refrigerator from deforming due to long-term pressure. For example, in a commercial refrigerated cabinet in a supermarket, the cross beam can support the commodities on multiple shelves, and the vertical beam can share the weight of the shelves and the commodities to ensure the normal use of the refrigerator.

[0004] Regarding the above related technologies, the inventor believes that there are the following defects: it is difficult to install and position the existing vertical and horizontal beams of the refrigerator, and the cross beam is prone to deviation during installation, resulting in insufficient stability. Summary of the Invention

[0005] In order to solve the technical problems of difficult installation and positioning of the existing vertical and horizontal beams of the refrigerator, and the cross beam is prone to deviation during installation, resulting in insufficient stability, the present invention provides an installation structure of vertical and horizontal beams of a commercial refrigerator.

[0006] The present invention is realized by adopting the following technical solutions: an installation structure of vertical and horizontal beams of a commercial refrigerator, including a first end cover and a second end cover. One side of the first end cover is fixedly connected with a left side plate, one side of the second end cover is fixedly connected with a middle vertical beam, a left middle cross beam plate is fixedly installed between the first end cover and the second end cover, the left middle cross beam plate is located between the left side plate and the middle vertical beam, the first end cover is composed of a vertical plate and a horizontal plate, and the vertical plate and the horizontal plate are perpendicular to each other.

[0007] Preferably, the left side plate and the left middle cross beam plate are perpendicular to each other, and the middle vertical beam and the left middle cross beam plate are perpendicular to each other.

[0008] Preferably, the vertical plate is perpendicular to the outside of the middle vertical beam, the vertical plate is perpendicular to one end of the left middle cross beam plate, one side of the horizontal plate is attached to the outside of the middle vertical beam, and the horizontal plate is parallel to the inner side of the left middle cross beam plate.

[0009] Preferably, a convex block is fixedly installed at one end of the horizontal plate, a groove is processed on the inner side of the left middle cross beam plate, and the convex block is snap-connected inside the groove.

[0010] Preferably, two limiting strips are provided at one end of the left middle cross beam plate, two limiting grooves are formed on one side of the cross plate, and the limiting strips are connected to the inside of the limiting grooves in a plug-in manner.

[0011] Preferably, a through hole is processed inside the vertical plate, and the through hole is used for passing through a heating wire.

[0012] Preferably, two first side plates are fixedly connected to both sides of the vertical plate, two second side plates are fixedly connected to one end of the groove, and the first side plates and the second side plates are perpendicular to each other.

[0013] Preferably, the second end cover has the same structure as the first end cover.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: When the present invention is in use, by respectively installing the first end cover and the second end cover on the outer and inner sides of the left side plate and the middle vertical beam, the first end cover and the second end cover are fixed in the horizontal direction, which is convenient for positioning the left middle cross beam plate. Then, the left middle cross beam plate is installed between the first end cover and the second end cover, so that the left middle cross beam plate is perpendicular between the left side plate and the middle vertical beam. At the same time, the convex block is clamped inside the groove, which is convenient for installing the left middle cross beam plate. The left middle cross beam plate is limited and constrained by the first end cover. By providing the first side plate and the second side plate, the splicing gap between the middle vertical beam and the left middle cross beam plate can be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the connection structure between the first end cover and the left middle cross beam plate of the present invention; Figure 3 is a schematic diagram of the connection structure between the middle vertical beam and the left middle cross beam plate of the present invention; Figure 4 is a schematic diagram of the first end cover of the present invention.

[0016] In the figure: 1, first end cover; 101, vertical plate; 102, cross plate; 103, convex block; 104, through hole; 105, first side plate; 106, limiting groove; 2, second end cover; 3, left side plate; 4, middle vertical beam; 5, left middle cross beam plate; 501, groove; 502, limiting strip; 503, second side plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, in combination with the drawings and specific embodiments, the present invention will be further described. It should be noted that, on the premise of non-conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0018] Embodiment 1: Please refer toFigure 1 - Figure 4 , an installation structure of the horizontal and vertical beams of a commercial refrigerator in this embodiment includes a first end cover 1 and a second end cover 2. The structures of the second end cover 2 and the first end cover 1 are the same. A left side plate 3 is fixedly connected to one side of the first end cover 1, a middle vertical beam 4 is fixedly connected to one side of the second end cover 2. A left middle cross beam plate 5 is fixedly installed between the first end cover 1 and the second end cover 2. The left middle cross beam plate 5 is located between the left side plate 3 and the middle vertical beam 4. The first end cover 1 is composed of a vertical plate 101 and a horizontal plate 102. The vertical plate 101 and the horizontal plate 102 are perpendicular to each other. The left side plate 3 and the left middle cross beam plate 5 are perpendicular to each other. The middle vertical beam 4 and the left middle cross beam plate 5 are perpendicular to each other; Among them, by installing the first end cover 1 and the second end cover 2 on the outer and inner sides of the left side plate 3 and the middle vertical beam 4 respectively, the first end cover 1 and the second end cover 2 are fixed horizontally. The left middle cross beam plate 5 is installed between the first end cover 1 and the second end cover 2, so that the left middle cross beam plate 5 is perpendicular between the left side plate 3 and the middle vertical beam 4; Furthermore, the vertical plate 101 is perpendicular to the outside of the middle vertical beam 4 and perpendicular to one end of the left middle cross beam plate 5. One side of the horizontal plate 102 is attached to the outside of the middle vertical beam 4. The horizontal plate 102 is parallel to the inner side of the left middle cross beam plate 5. By providing a convex block 103 at one end of the horizontal plate 102, the convex block 103 is clamped inside the groove 501, so that the convex block 103 can limit and constrain the left middle cross beam plate 5, facilitating the positioning of the left middle cross beam plate 5; Furthermore, two limiting strips 502 are provided at one end of the left middle cross beam plate 5, and two limiting grooves 106 are opened on one side of the horizontal plate 102. The limiting strips 502 are connected in an inserted manner inside the limiting grooves 106. When installing the left middle cross beam plate 5 between the first end cover 1 and the second end cover 2, the limiting strips 502 are inserted into the limiting grooves 106, which can fix and limit the left middle cross beam plate 5 and simultaneously reduce the gap between the first end cover 1 and the left middle cross beam plate 5; Furthermore, a through hole 104 is processed inside the vertical plate 101, and a heating wire can pass through the inside of the through hole 104, thus facilitating hiding the internal wires and making the external structure more beautiful; Furthermore, two first side plates 105 are fixedly connected to both sides of the vertical plate 101, and two second side plates 503 are fixedly connected to one end of the groove 501. The first side plates 105 and the second side plates 503 are perpendicular to each other. By providing the first side plates 105 and the second side plates 503, the splicing gap between the middle vertical beam 4 and the left middle cross beam plate 5 can be blocked, making the external structure of the middle vertical beam 4 and the left middle cross beam plate 5 more beautiful. Working principle: By installing the first end cover 1 and the second end cover 2 on the outer and inner sides of the left side plate 3 and the middle vertical beam 4 respectively, the first end cover 1 and the second end cover 2 are fixed in the horizontal direction, which facilitates the positioning and installation of the left middle cross beam plate 5. Then, the left middle cross beam plate 5 is perpendicular between the left side plate 3 and the middle vertical beam 4. At the same time, the convex block 103 is clamped inside the groove 501, so that the first end cover 1 limits and constrains the left middle cross beam plate 5. The heating wire can pass through the inside of the through hole 104, which is convenient for hiding the internal circuit. By providing the first side plate 105 and the second side plate 503, the splicing gap between the middle vertical beam 4 and the left middle cross beam plate 5 can be blocked, making its external structure more beautiful.

[0019] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A mounting structure for horizontal and vertical beams of a commercial refrigerator, comprising a first end cover (1) and a second end cover (2), characterized in that: A left side plate (3) is fixedly connected to one side of the first end cover (1), a middle vertical beam (4) is fixedly connected to one side of the second end cover (2), a left middle cross beam plate (5) is fixedly installed between the first end cover (1) and the second end cover (2), and the left middle cross beam plate (5) is located between the left side plate (3) and the middle vertical beam (4); The first end cover (1) is composed of a vertical plate (101) and a horizontal plate (102), wherein the vertical plate (101) and the horizontal plate (102) are perpendicular to each other, the vertical plate (101) is perpendicular to the outside of the middle vertical beam (4), the vertical plate (101) is perpendicular to one end of the left middle horizontal beam plate (5), one side of the horizontal plate (102) is in contact with the outside of the middle vertical beam (4), and the horizontal plate (102) is parallel to the inside of the left middle horizontal beam plate (5).

2. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 1, characterized in that: The left side plate (3) and the left middle cross beam plate (5) are perpendicular to each other, and the middle vertical beam (4) and the left middle cross beam plate (5) are perpendicular to each other.

3. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 1, characterized in that: A protrusion (103) is fixedly provided at one end of the transverse plate (102), a groove (501) is processed on the inner side of the left middle transverse beam plate (5), and the protrusion (103) is snap-connected inside the groove (501).

4. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 1, characterized in that: Two limiting strips (502) are provided at one end of the left middle cross beam plate (5), two limiting grooves (106) are provided on one side of the cross plate (102), and the limiting strips (502) are plug-connected inside the limiting grooves (106).

5. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 1, characterized in that: A through hole (104) is machined inside the vertical plate (101), and the through hole (104) is used to pass a heating wire.

6. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 3, characterized in that: Two first side plates (105) are fixedly connected to both sides of the vertical plate (101), and one end of the groove (501) is fixedly connected to two second side plates (503), and the first side plates (105) and the second side plates (503) are perpendicular to each other.

7. The installation structure of the horizontal and vertical beams of a commercial refrigerator according to claim 1, characterized in that: The second end cover (2) has the same structure as the first end cover (1).

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