A sheet metal chassis that is easy to form

Abstract

The utility model discloses a sheet metal chassis that is easy to form. It relates to the technical field of sheet metal chassis, including a connecting plate, an upper side plate, a lower side plate, a top plate and a bottom plate, the connecting plate is provided with notches on both sides, one side of the upper side plate and the lower side plate is provided with an opening corresponding to the notch, the other side of the upper side plate and the lower side plate is provided with a through opening, both sides of the top plate and the bottom plate are provided with grooves corresponding to the through opening, and the notch and the opening, and the through opening and the groove are connected by a rotating shaft with a rotating rod. The utility model can avoid the problem of damage and loss of some parts during transportation caused by assembling the sheet metal chassis in parts by setting a connecting plate, an upper side plate, a lower side plate, a top plate, a bottom plate, a rotating rod, a limiting rod, a back plate and a box door for use together, and does not require professionals to use a variety of tools to complete the assembly and forming, which is simple and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal chassis, in particular to a sheet metal chassis which is easy to form. Background Art

[0002] Sheet metal chassis is a chassis that is formed by cooling metal sheets using comprehensive cold processing technology. The processing technology includes shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming, etc. In order to save transportation space, the current chassis are divided into various parts, and finally assembled after being transported to the destination. The existing sheet metal chassis assembly is relatively complicated, requiring professionals to use a variety of tools to assemble the various parts together. Some parts will also be lost and damaged during transportation, and the efficiency is low.

[0003] Therefore, it is necessary to invent a sheet metal chassis that is easy to form to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a sheet metal chassis that is easy to form, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sheet metal chassis that is easy to form, comprising a connecting plate, an upper side plate, a lower side plate, a top plate and a bottom plate, wherein notches are opened on both sides of the connecting plate, and openings corresponding to the notches are opened on one side of the upper side plate and the lower side plate, and through openings are opened on the other sides of the upper side plate and the lower side plate, and grooves corresponding to the through openings are opened on both sides of the top plate and the bottom plate, and a rotating rod is connected between the notch and the opening, and between the through opening and the groove by a rotating shaft, and the rotating rod is connected in series with the upper side plate, the lower side plate, the top plate and the bottom plate through the notch and the opening, and the through opening and the groove, and the top plate, the upper side plate, the lower side plate, the top plate, the bottom plate and the rotating rod are all opened with through openings, and a limiting rod is connected at the through opening, a bolt is connected to the top of the limiting rod, and a section of thread is opened on the outer wall of the limiting rod.

[0006] Preferably, each of the connecting plates, upper side plates, and lower side plates is provided with sliding grooves at both ends on one side, and the top plate and the bottom plate are provided with two sections of mounting openings, and the two sections of the mounting openings are respectively connected to the back plate and the box door, a protective shell corresponding to the back plate and the box door is provided on the top of the top plate, and a groove handle is provided on the front side of the box door.

[0007] Preferably, a groove is provided on the top of the top plate, and a handle is connected to the groove via a rotating frame.

[0008] The technical effects and advantages of the utility model are as follows: by setting a connecting plate, an upper side plate, a lower side plate, a top plate, a bottom plate, a rotating rod, a limiting rod, a back plate and a box door for coordinated use, when assembling and forming, the top plate is lifted, the connecting plate, the upper side plate and the lower side plate are rotated and erected by the rotating rod, the limiting rod is inserted from the through-port, the bolts are rotated and fixed, the top plate, the connecting plate, the upper side plate, the lower side plate, the top plate and the bottom plate are limited, and the back plate and the box door are placed in the installation port, which can avoid the problem of damage and loss of some parts during transportation caused by assembling the sheet metal chassis in parts, and does not require professionals to use multiple tools to complete the assembly and forming, which is simple and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the front and side views of the structure of the utility model;

[0011] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0012] Figure 4 It is a schematic diagram of the top structure of the utility model.

[0013] In the figure: 1. connecting plate; 2. upper side plate; 3. lower side plate; 4. top plate; 5. bottom plate; 6. rotating rod; 7. limiting rod; 8. bolt; 9. back plate; 10. box door; 11. groove handle; 12. handle; 13. protective shell. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] The utility model provides Figure 1-4The sheet metal chassis shown in the figure is easy to form, including a connecting plate 1, an upper side plate 2, a lower side plate 3, a top plate 4 and a bottom plate 5. Notches are opened on both sides of the connecting plate 1, and openings corresponding to the notches are opened on one side of the upper side plate 2 and the lower side plate 3, and through openings are opened on the other sides of the upper side plate 2 and the lower side plate 3. Grooves corresponding to the through openings are opened on both sides of the top plate 4 and the bottom plate 5, and rotating rods 6 are connected between the notches and the openings, and between the through openings and the grooves by a rotating shaft. The rotating rod 6 connects the upper side plate 2, the lower side plate 3, the top plate 4 and the bottom plate 5 in series through the notches and the openings, and the through openings and the grooves. The top plate 4, the upper side plate 2, the lower side plate 3, the top plate 4, the bottom plate 5 and the rotating rod 6 are all opened with through openings, and a limiting rod 7 is connected at the through openings to limit and fix the connecting plate 1, the upper side plate 2, the lower side plate 3, the top plate 4, the bottom plate 5 and the rotating rod 6. A bolt 8 is connected to the top of the limiting rod 7, and a section of thread is opened on the outer wall of the limiting rod 7.

[0016] Each connecting plate 1, upper side plate 2, and lower side plate 3 are provided with sliding grooves at both ends on one side, and the top plate 4 and the bottom plate 5 are provided with two installation openings, and the two installation openings are respectively connected to the back plate 9 and the box door 10. A protective shell 13 corresponding to the back plate 9 and the box door 10 is provided on the top of the top plate 4 to protect the back plate 9 and the box door 10, and a groove handle 11 is provided on the front side of the box door 10.

[0017] A groove is provided on the top of the top plate 4, and a handle 12 is connected to the groove by a rotating frame, so that the sheet metal chassis can be quickly formed.

[0018] The working principle of the utility model is as follows: during assembly and forming, the top plate 4 is lifted by the handle 12, the connecting plate 1, the upper side plate 2, and the lower side plate 3 are rotated and erected by the rotating rod 6, the limiting rod 7 is inserted from the through-hole, and the bolt 8 is rotated and fixed, and the top plate 4, the connecting plate 1, the upper side plate 2, the lower side plate 3, the top plate 4, and the bottom plate 5 are limited, the back plate 9 and the box door 10 are placed in the installation opening, and the protective shell 13 is covered on the back plate 9 and the box door 10 to complete the assembly of the sheet metal chassis.

[0019] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sheet metal chassis that is easy to form, comprising a connecting plate (1), an upper side plate (2), a lower side plate (3), a top plate (4) and a bottom plate (5), characterized in that: The connecting plate (1) has notches on both sides, the upper plate (2) and the lower plate (3) have openings corresponding to the notches on one side, the upper plate (2) and the lower plate (3) have through openings on the other side, the top plate (4) and the bottom plate (5) have grooves corresponding to the through openings on both sides, the notches and the openings, the through openings and the grooves are connected by a rotating shaft with a rotating rod (6), the rotating rod (6) connects the upper plate (2), the lower plate (3), the top plate (4) and the bottom plate (5) in series through the notches and the openings, the through openings and the grooves, the top plate (4), the upper plate (2), the lower plate (3), the top plate (4), the bottom plate (5) and the rotating rod (6) are all provided with through openings, the through openings are connected with a limiting rod (7), the top of the limiting rod (7) is connected with a bolt (8), and the outer wall of the limiting rod (7) is provided with a section of thread.

2. The sheet metal chassis that is easy to form according to claim 1, characterized in that: Each of the connecting plates (1), the upper side plates (2), and the lower side plates (3) is provided with two end slide grooves on one side, and the top plate (4) and the bottom plate (5) are provided with two sections of mounting openings, and the two sections of the mounting openings are respectively connected to the back plate (9) and the box door (10), and a protective shell (13) corresponding to the back plate (9) and the box door (10) is provided on the top of the top plate (4), and a groove handle (11) is provided on the front side of the box door (10).

3. The sheet metal chassis that is easy to form according to claim 1, characterized in that: A groove is provided on the top of the top plate (4), and a handle (12) is connected to the groove via a rotating frame.

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