Assembling mechanism for splicing subrack

Abstract

The utility model discloses an assembling mechanism for splicing a plug-in box, and relates to the technical field of plug-in boxes. The device comprises a bottom plate, two first side plates and two second side plates are arranged on the side face of the bottom plate. Two inserting grooves are symmetrically formed in the surface of the bottom plate; an inserting plate matched with the inserting groove in an inserting manner is fixed on the bottom surface of the first side plate; the second side plate is rotationally arranged on the side of the bottom plate; two arc-shaped plates are symmetrically and rotationally arranged on the side face of the second side plate. Arc-shaped grooves matched with the arc-shaped plates in an inserted mode are symmetrically formed in the two opposite side faces of the first side plate. The side faces of the first side plates are symmetrically arranged. The two arc-shaped plates are connected through the connecting plate, namely, the two parallel second side plates are indirectly connected and fixed, and meanwhile, the arc-shaped plates are installed on the first side plates, namely, the first side plates are connected and fixed with the two adjacent second side plates, so that the tightness between the first side plates and the second side plates and the tightness between the second side plates are enhanced; and the fixing strength is enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of box assembly technology, and in particular relates to an assembly mechanism for assembling boxes. Background Technology

[0002] A U-shaped enclosure, also known as a modular enclosure, is a standard-sized server rack. Common U-shaped enclosure sizes include 1U, 2U, 3U, 4U, 5U, and 6U. These enclosures are widely used in communication cabinets, power cabinets, and CPCI (Concurrent Client Compatibility System) cabinets.

[0003] Currently, traditional plug-in boxes require assembly before use. Multiple side plates are connected to the base plate with fastening bolts, and then adjacent side plates are connected with fastening bolts. However, this connection method can only connect two adjacent plates, which reduces the connection strength of the plug-in box and affects its use.

[0004] To address these issues, we provide an assembly mechanism for assembling insert boxes. Utility Model Content

[0005] The purpose of this utility model is to provide an assembly mechanism for assembling insert boxes. By connecting two arc-shaped plates through a connecting plate, two parallel second side plates are indirectly connected and fixed. At the same time, the arc-shaped plates are installed on the first side plate, that is, the first side plate is connected and fixed to the two adjacent second side plates. This makes the tightness between the first side plate and the second side plate, and between the second side plates, stronger and more secure. It solves the problem that the existing connection method can only connect two adjacent plates, which reduces the connection strength of the insert box and affects its use.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an assembly mechanism for assembling insert boxes, comprising a base plate; two first side plates and two second side plates are provided on the sides of the base plate; the two first side plates are arranged in parallel; the two second side plates are arranged in parallel; adjacent first side plates and second side plates are arranged perpendicularly; two insertion slots are symmetrically formed on the surface of the base plate; an insertion plate that engages with the insertion slot is fixed on the bottom surface of the first side plate; the second side plates are rotatably arranged on the side of the base plate; two arc-shaped plates are symmetrically rotatably arranged on the side of the second side plates; arc-shaped grooves that engage with the arc-shaped plates are symmetrically formed on the two opposite sides of the first side plates; two first fastening bolts are symmetrically arranged on the side of the first side plates; the first fastening bolts penetrate the first side plates and the arc-shaped plates.

[0008] The present invention is further configured such that: two arc-shaped seats are symmetrically fixed on the side of the first side plate; a connecting plate is provided between the two arc-shaped seats; a first nut groove is provided on the side of the connecting plate; a first connecting hole coaxial with the arc-shaped seat is provided through the inner wall of the first nut groove, the side of the first side plate, and the side of the arc-shaped plate.

[0009] The present invention is further configured such that: the first fastening bolt includes a first screw; a first nut is fixed at one end of the first screw; a first nut is rotatably provided on the circumferential side of the first screw; the first screw passes through a first connecting hole; and the first nut is inserted into and engaged with a first nut groove.

[0010] The present invention is further configured such that: two L-shaped connecting frames are symmetrically fixed to the bottom surface of the base plate; screws are connected through the bottom surface of the L-shaped connecting frames and the bottom surface of the base plate; and the inner wall of the L-shaped connecting frames is in contact with the side surface of the first side plate.

[0011] The present invention is further configured such that: the side of the base plate and the side of the L-shaped connecting frame are provided with a plurality of through slots in a linear array; a reinforcing screw is slidably provided on the inner wall of the through slot; and a reinforcing nut is threadedly provided on the periphery of the reinforcing screw near both ends.

[0012] The present invention is further configured such that: two fixing blocks are symmetrically arranged on both opposite sides of the base plate; two connecting strips are symmetrically fixed on the bottom surface of the second side plate; rotating holes are provided through the sides of the connecting strips and the sides of the fixing blocks; a connecting shaft is slidably arranged on the inner wall of the rotating hole; and a baffle is fixed at the end of the connecting shaft.

[0013] The present invention is further configured such that: an L-shaped connecting block is provided between the two connecting strips; the side of the L-shaped connecting block is in contact with the side of the baffle; the surface of the L-shaped connecting block is in contact with the bottom surface of the second side plate; and a second fastening bolt is provided between the bottom plate and the L-shaped connecting block.

[0014] The present invention is further configured such that: the second fastening bolt includes a second screw; a second nut is fixed at one end of the second screw; a second nut is rotatably provided on the circumferential side of the second screw; a second connecting hole is provided through the bottom surface of the L-shaped connecting block and the bottom surface of the base plate to slide with the second screw; a second nut groove is provided on the bottom surface of the L-shaped connecting block to insert with the second nut.

[0015] The present invention has the following beneficial effects: The present invention connects two arc-shaped plates by connecting plates, that is, indirectly connects and fixes two parallel second side plates, and at the same time installs the arc-shaped plates on the first side plates, that is, connects and fixes the first side plates to the two adjacent second side plates, so that the tightness between the first side plates and the second side plates, and between the second side plates, is strengthened, and the fixing strength is enhanced.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of an assembly mechanism for assembling insert boxes.

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model.

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of region A.

[0021] Figure 4 For the present utility model Figure 2 Enlarged view of region B.

[0022] Figure 5 For the present utility model Figure 2 Enlarged view of region C.

[0023] Figure 6 For the present utility model Figure 2 Another perspective structural illustration of vomiting.

[0024] Figure 7 For the present utility model Figure 6 Enlarged view of region D.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Base plate; 2. First side plate; 3. Second side plate; 4. Insertion slot; 5. Insertion plate; 6. Arc plate; 7. Arc groove; 8. Connecting plate; 9. First nut groove; 10. First connecting hole; 11. First screw; 12. First nut; 13. First nut; 14. L-shaped connecting bracket; 15. Screw; 16. Through groove; 17. Reinforcing screw; 18. Reinforcing nut; 19. Fixing block; 20. Connecting strip; 21. Rotary hole; 22. Connecting shaft; 23. Baffle; 24. L-shaped connecting block; 25. Second screw; 26. Second nut; 27. Second nut; 28. Second connecting hole; 29. ​​Second nut groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] For a specific implementation example, please refer to Implementation Example 1. Figure 1-7 This utility model is an assembly mechanism for assembling insert boxes, including a base plate 1; two first side plates 2 and two second side plates 3 are provided on the side of the base plate 1; the two first side plates 2 are arranged in parallel; the two second side plates 3 are arranged in parallel; adjacent first side plates 2 and second side plates 3 are arranged perpendicularly; two insertion slots 4 are symmetrically opened on the surface of the base plate 1; an insertion plate 5 that is inserted into the insertion slot 4 is fixed on the bottom surface of the first side plate 2; the second side plate 3 is rotatably arranged on the side of the base plate 1; two arc-shaped plates 6 are symmetrically rotatably arranged on the side of the second side plate 3; arc-shaped grooves 7 that are inserted into the arc-shaped plates 6 are symmetrically opened on the two opposite sides of the first side plate 2; two first fastening bolts are symmetrically arranged on the side of the first side plate 2; the first fastening bolts penetrate the first side plate 2 and the arc-shaped plates 6.

[0029] Specifically, two arc-shaped seats are symmetrically fixed on the side of the first side plate 2; a connecting plate 8 is provided between the two arc-shaped seats; a first nut groove 9 is provided on the side of the connecting plate 8; a first connecting hole 10 coaxial with the arc-shaped seats is provided through the inner wall of the first nut groove 9, the side of the first side plate 2, and the side of the arc-shaped plate 6.

[0030] Furthermore, the first fastening bolt includes a first screw 11; a first nut 12 is fixed to one end of the first screw 11; a first nut 13 is rotatably provided on the circumferential side of the first screw 11; the first screw 11 passes through the first connecting hole 10; and the first nut 12 is inserted into the first nut groove 9.

[0031] The operation process of this embodiment is as follows: First, the two first side plates 2 are inserted into the base plate 1 through the insertion plate 5 and the insertion slot 4. Then, the two second side plates 3 are rotated so that the arc plate 6 is inserted into the arc slot 7. Then, the connecting plate 8 is placed between the two arc seats. At this time, the first connecting holes 10 on the connecting plate 8, the first side plates 2 and the arc plate 6 are aligned. Then, the first screw 11 is passed through the first connecting hole 10 and finally the first nut 12 is inserted into the first nut slot 9. Then, the first nut 13 is rotated and set on the circumferential side of the first screw 11 to install and fix the connecting plate 8, the first side plates 2 and the arc plate 6 together.

[0032] In this embodiment, the two arc-shaped plates 6 are connected by the connecting plate 8, which indirectly connects and fixes the two parallel second side plates 3. At the same time, the arc-shaped plates 6 are installed on the first side plate 2, that is, the first side plate 2 is connected and fixed to the two adjacent second side plates 3, so that the tightness between the first side plate 2 and the second side plate 3, and between the second side plate 3 and the second side plate 3 is strengthened, and the fixing strength is enhanced.

[0033] For a specific embodiment two, please refer to Figure 1-7 Based on the first specific embodiment, two L-shaped connecting brackets 14 are symmetrically fixed on the bottom surface of the base plate 1; screws 15 are connected through the bottom surface of the L-shaped connecting bracket 14 and the bottom surface of the base plate 1; the inner wall of the L-shaped connecting bracket 14 is in contact with the side surface of the first side plate 2.

[0034] Specifically, the sides of the base plate 1 and the L-shaped connecting frame 14 are all linearly arrayed with several through slots 16; a reinforcing screw 17 is slidably provided on the inner wall of the through slot 16; and a reinforcing nut 18 is threadedly provided on the periphery of the reinforcing screw 17 near both ends.

[0035] The operation process of this embodiment is as follows: the L-shaped connecting frame 14 is attached between the base plate 1 and the first side plate 2, so that the L-shaped connecting frame 14 is aligned with the through groove 16 on the base plate 1. Then, the reinforcing screw 17 is passed through the through groove 16, and two reinforcing nuts 18 are installed on the periphery of the reinforcing screw 17 at both ends. Then, the L-shaped connecting frame 14 is fixedly connected to the bottom surface of the base plate 1 with screws 15 to further strengthen the tightness between the base plate 1 and the first side plate 2.

[0036] For a specific embodiment three, please refer to Figure 1-7 Based on specific embodiment one and specific embodiment two, two fixing blocks 19 are symmetrically arranged on two opposite sides of the base plate 1; two connecting strips 20 are symmetrically fixed on the bottom surface of the second side plate 3; rotating holes 21 are opened through the sides of the connecting strips 20 and the sides of the fixing blocks 19; a connecting shaft 22 is slidably arranged on the inner wall of the rotating hole 21; a baffle 23 is fixed at the end of the connecting shaft 22.

[0037] Specifically, an L-shaped connecting block 24 is provided between the two connecting strips 20; the side of the L-shaped connecting block 24 is in contact with the side of the baffle 23; the surface of the L-shaped connecting block 24 is in contact with the bottom surface of the second side plate 3; and a second fastening bolt is provided between the bottom plate 1 and the L-shaped connecting block 24.

[0038] Furthermore, the second fastening bolt includes a second screw 25; a second nut 26 is fixed to one end of the second screw 25; a second nut 27 is rotatably provided on the circumferential side of the second screw 25; a second connecting hole 28 is provided through the bottom surface of the L-shaped connecting block 24 and the bottom surface of the base plate 1 to slide with the second screw 25; a second nut groove 29 is provided on the bottom surface of the L-shaped connecting block 24 to insert with the second nut 26.

[0039] The operation process of this embodiment is as follows: When installing the second side plate 3, firstly, slide the two connecting shafts 22 close to each other so that the two baffles 23 are in contact and the connecting shafts 22 are completely in the rotating hole 21 of the connecting strip 20. Then, the two connecting strips 20 are respectively attached to the two fixing blocks 19 so that the rotating hole 21 on the connecting strip 20 is aligned with the rotating hole 21 on the fixing block 19. Then, slide the two connecting shafts 22 away from each other so that the connecting shafts 22 enter the rotating hole 21 of the fixing block 19, thereby connecting the second side plate 3 and the base plate 1 together. Then, install the L-shaped connecting block 24 between the two baffles 23, attaching it to the bottom surface of the second side plate 3 and the bottom surface of the base plate 1 so that the second connecting hole 28 on the base plate 1 is aligned with the second connecting hole 28 on the L-shaped connecting block 24. Then, pass the second screw 25 through the second connecting hole 28 and insert the second nut 26 into the second nut groove 29. Then, connect the second nut 27 to the second screw 25 to further enhance the tightness between the base plate 1 and the second side plate 3.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An assembly mechanism for assembling insert boxes, comprising a base plate (1); characterized in that: The bottom plate (1) is provided with two first side plates (2) and two second side plates (3) on its sides; the two first side plates (2) are arranged in parallel; the two second side plates (3) are arranged in parallel; adjacent first side plates (2) and second side plates (3) are arranged perpendicularly. The bottom plate (1) has two symmetrically arranged insertion slots (4) on its surface; the bottom surface of the first side plate (2) is fixed with an insertion plate (5) that is inserted into the insertion slots (4). The second side plate (3) is rotatably disposed on the side of the bottom plate (1); two arc-shaped plates (6) are symmetrically rotatably disposed on the side of the second side plate (3); the first side plate (2) has arc-shaped grooves (7) symmetrically opened on the two opposite sides to engage with the arc-shaped plates (6); Two first fastening bolts are symmetrically arranged on the side of the first side plate (2); the first fastening bolts penetrate the first side plate (2) and the arc plate (6).

2. The assembly mechanism for assembling insert boxes according to claim 1, characterized in that, Two arc-shaped seats are symmetrically fixed on the side of the first side plate (2); a connecting plate (8) is provided between the two arc-shaped seats; a first nut groove (9) is opened on the side of the connecting plate (8); a first connecting hole (10) coaxial with the arc-shaped seat is opened through the inner wall of the first nut groove (9), the side of the first side plate (2) and the side of the arc-shaped plate (6).

3. The assembly mechanism for assembling insert boxes according to claim 2, characterized in that, The first fastening bolt includes a first screw (11); a first nut (12) is fixed at one end of the first screw (11); a first nut (13) is rotatably provided on the circumferential side of the first screw (11); the first screw (11) passes through the first connecting hole (10); the first nut (12) is inserted into the first nut groove (9).

4. The assembly mechanism for assembling insert boxes according to claim 3, characterized in that, Two L-shaped connecting frames (14) are symmetrically fixed on the bottom surface of the base plate (1); screws (15) are connected through the bottom surface of the L-shaped connecting frame (14) and the bottom surface of the base plate (1); the inner wall of the L-shaped connecting frame (14) is in contact with the side of the first side plate (2).

5. The assembly mechanism for assembling insert boxes according to claim 4, characterized in that, The bottom plate (1) and the L-shaped connecting frame (14) are both provided with a number of through slots (16) in a linear array; a reinforcing screw (17) is slidably provided on the inner wall of the through slot (16); a reinforcing nut (18) is provided threadedly on the periphery of the reinforcing screw (17) near both ends.

6. The assembly mechanism for assembling insert boxes according to claim 5, characterized in that, The bottom plate (1) has two fixed blocks (19) symmetrically arranged on its two opposite sides; the bottom of the second side plate (3) has two connecting strips (20) symmetrically fixed; the connecting strips (20) and the fixed blocks (19) are both provided with rotating holes (21); the inner wall of the rotating hole (21) is provided with a sliding connecting shaft (22); the end of the connecting shaft (22) is fixed with a baffle (23).

7. An assembly mechanism for assembling insert boxes according to claim 6, characterized in that, An L-shaped connecting block (24) is provided between the two connecting strips (20); the side of the L-shaped connecting block (24) is in contact with the side of the baffle (23); the surface of the L-shaped connecting block (24) is in contact with the bottom surface of the second side plate (3); a second fastening bolt is provided between the bottom plate (1) and the L-shaped connecting block (24).

8. An assembly mechanism for assembling insert boxes according to claim 7, characterized in that, The second fastening bolt includes a second screw (25); a second nut (26) is fixed at one end of the second screw (25); a second nut (27) is rotatably provided on the circumferential side of the second screw (25); a second connecting hole (28) for sliding cooperation with the second screw (25) is provided on the bottom surface of the L-shaped connecting block (24) and the bottom surface of the base plate (1); a second nut groove (29) for inserting and cooperating with the second nut (26) is provided on the bottom surface of the L-shaped connecting block (24).

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