Frame combined type metal cabinet

Abstract

The utility model discloses a frame combined type metal cabinet, which comprises a base, a top plate, a back plate and side plates, the outer wall of the base is fixedly connected with symmetrically arranged mounting racks, the middle positions in the two mounting racks are fixedly connected with vertical plates, the outer walls of the two vertical plates are fixedly connected with symmetrically arranged springs, and the top plate is fixedly connected with the top plate. The multiple springs are fixedly connected with fixing blocks, fixing frames are fixedly connected to the positions, close to the bottom ends, of the interiors of the two side plates, T-shaped connecting rods are fixedly connected to the back face walls of the two side plates, connecting grooves are formed in the positions, corresponding to the two T-shaped connecting rods, of the back plate, and a rotating rod is rotationally connected to the top wall of the top plate. A driving gear is fixedly connected to the position, close to the bottom end, of the rotating rod, two driven racks are slidably connected to the positions, corresponding to the driving gear, in the top plate, and the assembled cabinet has the advantages that the occupied area is small, and carrying and mounting of the cabinet are quite facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinets, in particular to a frame-assembled metal cabinet. Background Art

[0002] A cabinet is an independent or self-supporting housing used to house electrical or electronic equipment. The cabinet is generally equipped with doors, removable or non-removable side panels and back panels. The cabinet is an indispensable component of electrical equipment and is the carrier of electrical control equipment.

[0003] Cabinets in the prior art are generally of one-piece design, which makes it very inconvenient to transport and carry the cabinet because the cabinet body has a certain volume.

[0004] Therefore, in order to solve the above problems, the utility model proposes a frame-assembled metal cabinet. Utility Model Content

[0005] The purpose of the utility model is to provide a frame-assembled metal cabinet to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a frame-assembled metal cabinet, comprising a base, a top plate, a back plate and side plates, the outer wall of the base is fixedly connected with a symmetrically arranged mounting frame, the middle positions of the two mounting frames are fixedly connected with vertical plates, the outer walls of the two vertical plates are fixedly connected with symmetrically arranged springs, a plurality of the springs are fixedly connected with a fixing block, the two side plates are fixedly connected with a fixing frame at positions close to the bottom ends, the back walls of the two side plates are fixedly connected with a T-shaped connecting rod, the back plate is provided with connecting grooves at positions corresponding to the two T-shaped connecting rods, the top wall of the top plate is rotatably connected with a rotating rod, the rotating rod is fixedly connected with a driving gear at a position close to the bottom ends, the top plate is slidably connected with two driven racks at positions corresponding to the driving gear, the two side plates are provided with slots at positions corresponding to the two driven racks, the back wall of the top plate is fixedly connected with a symmetrically arranged pull plate, and the back plate is provided with square grooves at positions corresponding to the two pull plates.

[0007] Preferably, the fixing blocks are symmetrically slidably connected inside the mounting frame, and the ends of the fixing blocks that are far away from each other are slidably connected inside the fixing frame.

[0008] Preferably, the connecting grooves are slidably connected to the T-shaped connecting rods respectively.

[0009] Preferably, the driving gear is located at a middle position between the two driven racks, and the driving gear is meshingly connected with the two driven racks.

[0010] Preferably, the away sides of the driven rack are respectively slidably connected inside the slot.

[0011] Compared with the prior art, the beneficial effects of the utility model are: a driving gear, a driven rack, a spring, a fixing block, a fixing frame, etc. are provided, and each part of the cabinet can be firmly assembled together through the linkage of various mechanisms. The assembled cabinet not only occupies a small area, but is also very convenient for the transportation and installation of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the top plate split structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the side panel split structure of the utility model;

[0015] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram;

[0016] Figure 5 It is a schematic cross-sectional structure diagram of the fixing frame of the utility model.

[0017] In the figure: 1. base; 2. top plate; 3. back plate; 4. side plate; 5. mounting frame; 6. vertical plate; 7. spring; 8. fixing block; 9. fixing frame; 10. T-shaped connecting rod; 11. connecting groove; 12. rotating rod; 13. driving gear; 14. driven rack; 15. slot; 16. pull plate; 17. square groove. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-5The utility model provides a technical solution: a frame-assembled metal cabinet, including a base 1, a top plate 2, a back plate 3 and a side plate 4, the outer wall of the base 1 is fixedly connected with a symmetrically arranged mounting frame 5, the middle positions of the two mounting frames 5 are fixedly connected with a vertical plate 6, the outer walls of the two vertical plates 6 are fixedly connected with symmetrically arranged springs 7, and multiple springs 7 are fixedly connected with a fixing block 8, the inner positions of the two side plates 4 are fixedly connected with a fixing frame 9 near the bottom end, and the back walls of the two side plates 4 are fixedly connected with a T-shaped connecting rod 1 0, connecting grooves 11 are provided at the positions of the two T-shaped connecting rods 10 of the back plate 3, a rotating rod 12 is rotatably connected to the top wall of the top plate 2, a driving gear 13 is fixedly connected to the rotating rod 12 near the bottom end, two driven racks 14 are slidably connected to the position of the driving gear 13 inside the top plate 2, slots 15 are provided at the positions of the two driven racks 14 of the two side plates 4, symmetrically arranged pull plates 16 are fixedly connected to the back wall of the top plate 2, and square grooves 17 are provided at the positions of the two pull plates 16 of the back plate 3.

[0020] Furthermore, the fixing blocks 8 are symmetrically slidably connected inside the mounting frame 5, and the far-away ends of the fixing blocks 8 are slidably connected inside the fixing frame 9. The connection between the fixing blocks 8 and the fixing frame 9 facilitates connecting the side panel 4 and the base 1 together.

[0021] Furthermore, the connection grooves 11 are slidably connected to the T-shaped connection rods 10 , respectively. The connection between the T-shaped connection rods 10 and the connection grooves 11 facilitates the connection of the back plate 3 and the two side plates 4 together.

[0022] Furthermore, the driving gear 13 is located in the middle of the two driven racks 14 , and the driving gear 13 is meshed and connected with the two driven racks 14 , so that the driving gear 13 can drive the two driven racks 14 to move.

[0023] Furthermore, the sides of the driven rack 14 that are away from each other are slidably connected inside the slot 15 , and the connection between the driven rack 14 and the slot 15 facilitates the connection of the top plate 2 , the side plate 4 , and the back plate 3 together.

[0024] Specifically, when using the utility model, first place the base 1 on the ground, and then insert the corresponding fixing blocks 8 near the bottom positions of the two side panels 4. At this time, the side walls of the fixing frame 9 will squeeze the oblique outer walls of the fixing blocks 8. At this time, the fixing blocks 8 will retract into the mounting frame 5, and the springs 7 will also be squeezed and contracted. When the side walls of the side panels 4 contact the side walls of the base 1, the fixing blocks 8 just completely correspond to the fixing frames 9. At this time, the fixing frames 9 lose the squeezing force and will reset under the drive of the springs 7. When the fixing blocks 8 are inserted into the fixing frames 9, the side panels 4 and the base 1 can be connected together. Then, hold the back panel 3 and connect the connecting grooves 11 to the T-shaped connection The rod 10 is inserted, and the back panel 3 is now connected to the two side panels 4 and the base 1. Then the two pull plates 16 on the back wall of the top panel 2 are connected to the corresponding square grooves 17. Then the rotating rod 12 is rotated, and the rotating rod 12 will drive the active gear 13 to rotate, and the active gear 13 will drive the two driven racks 14 to move away from each other. The moving driven racks 14 will be inserted into the slots 15 respectively. At this time, the top panel 2 is connected, and the entire cabinet is assembled. The side panel 4 can be removed in the same way. Just pull the side panel 4 to one side with great force. The inside of the fixing frame 9 will also squeeze the fixing block 8 obliquely toward the side wall, so that the fixing block 8 retracts into the inside of the mounting frame 5.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A frame-assembled metal cabinet, characterized in that: The invention comprises a base (1), a top plate (2), a back plate (3) and side plates (4); the outer wall of the base (1) is fixedly connected to a symmetrically arranged mounting frame (5); two mounting frames (5) are fixedly connected to a vertical plate (6) at the middle position inside; the outer walls of the two vertical plates (6) are fixedly connected to symmetrically arranged springs (7); a plurality of the springs (7) are fixedly connected to a fixing block (8); the inner positions of the two side plates (4) are fixedly connected to a fixing frame (9) near the bottom end; the back walls of the two side plates (4) are fixedly connected to a T-shaped connecting rod (10); the back plate (3) corresponds to two T-shaped connecting rods (11). A connection groove (11) is provided at the position of the connecting rod (10); a rotating rod (12) is rotatably connected to the top wall of the top plate (2); a driving gear (13) is fixedly connected to the rotating rod (12) near the bottom end; two driven racks (14) are slidably connected to the top plate (2) at a position corresponding to the driving gear (13); slots (15) are provided at positions corresponding to the two driven racks (14) of the two side plates (4); symmetrically arranged pull plates (16) are fixedly connected to the back wall of the top plate (2); and square grooves (17) are provided at positions corresponding to the two pull plates (16) of the back plate (3).

2. A frame-assembled metal cabinet according to claim 1, characterized in that: The fixing blocks (8) are symmetrically slidably connected inside the mounting frame (5), and the ends of the fixing blocks (8) that are far away from each other are slidably connected inside the fixing frame (9).

3. The frame-assembled metal cabinet according to claim 1, characterized in that: The connection grooves (11) are respectively slidably connected to the T-shaped connection rods (10).

4. The frame-assembled metal cabinet according to claim 1, characterized in that: The driving gear (13) is located at a middle position between the two driven racks (14), and the driving gear (13) is meshingly connected with the two driven racks (14).

5. The frame-assembled metal cabinet according to claim 1, characterized in that: The away sides of the driven rack (14) are respectively slidably connected inside the slot (15).

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