A structurally robust left and right ear structure

Abstract

The utility model discloses a kind of left and right ear structure components of stable structure, including structural member body, structural member body side is provided with mounting plate, mounting plate both ends are fixedly connected with first elastic sheet, first elastic sheet is fixedly connected with first clamping block, first elastic sheet one end is fixedly connected with first bending plate, second through slot is opened in first bending plate, first elastic sheet both sides are provided with second elastic sheet;The structural member body and mounting plate of the utility model adopt the mode of clamping fixation, and only need to be pushed by two push plates, a plurality of clamping structures can be driven to unlock simultaneously, compared with the existing screw fixation and clamping fixation, with the advantages of convenient operation, easy to disassemble and assemble;By splitting structural member into structural member body and panel, so that left and right ear can share a kind of structural member body, only need to install different panels and mounting plate, can adapt to the installation demand of case two sides, so the manufacturing cost of structural member body can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of ear loop technology, and in particular to a structurally stable left and right ear loop structure. Background Technology

[0002] Mounting lugs are crucial structures for connecting chassis and racks and supporting electronic components. They typically consist of mounting plates and structural members. The mounting plates secure the structural members to the chassis, while the structural members are used to mount various electronic components. Because the electronic components to be mounted on the left and right sides of the chassis differ, the structural members of the left and right mounting lugs must be designed accordingly to accommodate different installation requirements.

[0003] The existing hanging ears have the following technical defects in practical applications: 1. The hanging ear plate and structural components are fixed with multiple bolts, making disassembly and maintenance cumbersome; some technologies use multiple snap-fit ​​connections, which simplifies installation, but requires disassembling each snap-fit, making disassembly difficult; 2. The structural components of existing hanging ears are generally formed by bending and welding metal plates, resulting in low mechanical strength and poor stability; some technologies use die casting, which improves stability, but due to the differences in details between the left and right hanging ear structural components, two sets of molds need to be made separately, significantly increasing production and manufacturing costs. Utility Model Content

[0004] The purpose of this invention is to provide a structurally stable left and right hanging lug component to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a structurally stable left and right hanging ear structure, including a structural body, a mounting plate provided on one side of the structural body, a first spring piece fixedly connected to both ends of the mounting plate, a first locking block fixedly connected to the first spring piece, a first bending plate fixedly connected to one end of the first spring piece, a second through groove provided on the first bending plate, a second spring piece provided on both sides of the first spring piece, and the second spring piece fixedly connected to the mounting plate, a second locking block fixedly connected to the second spring piece, a second bending plate fixedly connected to one end of the second spring piece, a third bending plate fixedly connected to one end of the second bending plate, an installation groove provided on the structural body, a first through groove provided in the installation groove, and the first spring piece and the second spring piece both sleeved in the first through groove, the first locking block and the second locking block both locking in the installation groove, two frames slidably connected to the mounting plate, a connecting plate fixedly connected to each frame, and the connecting plate inserted into the second through groove, and inclined plates provided on both sides of the connecting plate, and the inclined plates slidably connected to the third bending plate.

[0006] Preferably, a push plate is fixedly connected to both of the frames, and a third through groove is provided on the mounting plate at the position corresponding to the push plate, and the push plate is slidably connected in the third through groove.

[0007] Preferably, a fourth bent plate is fixedly connected to the mounting plate, and the fourth bent plate has multiple second through holes.

[0008] Preferably, the mounting plate has a third through hole, and a non-detachable screw is fixedly connected in the third through hole.

[0009] Preferably, a fixing plate is fixedly connected in the mounting groove, the fixing plate has two first through holes, and a rib plate is fixedly connected to both ends of the fixing plate. The rib plate is fixedly connected in the mounting groove, and a notch is opened in the first through groove at the position corresponding to the fixing plate.

[0010] Preferably, a panel is provided on the other side of the structural component body, and a sleeve is fixedly connected to the panel at the position corresponding to the first through hole. A threaded hole is opened in the sleeve, and a screw is installed in the first through hole, with the screw threaded into the threaded hole.

[0011] Preferably, a positioning edge is fixedly connected to the panel, and the positioning edge is sleeved in the mounting groove.

[0012] This utility model provides a structurally stable left and right mounting lug component, which has the following advantages: The structural component body and the mounting plate of this utility model are fixed by snap-fit, and multiple snap-fit ​​structures can be unlocked simultaneously by pushing two push plates. Compared with the existing screw fixing and snap-fit ​​fixing, it has the advantages of convenient operation and easy disassembly and assembly; By splitting the structural component into a structural component body and a panel, the left and right mounting lugs can share the same structural component body. Only different panels and mounting plates need to be installed to adapt to the installation requirements on both sides of the chassis, thus reducing the manufacturing cost of the structural component body. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is an exploded view of the overall three-dimensional structure of this utility model;

[0016] Figure 3 for Figure 2 Enlarged view of the structure of region A in the middle;

[0017] Figure 4 This is a three-dimensional structural diagram of the structural component body of this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the mounting plate of this utility model.

[0019] In the diagram: 1. Structural body; 11. Mounting groove; 12. First through groove; 13. Notch; 14. Fixing plate; 15. First through hole; 16. Rib plate; 2. Panel; 21. Positioning edge; 22. Sleeve; 23. Threaded hole; 3. Screw; 4. Mounting plate; 41. First spring; 42. First locking block; 43. First bending plate; 44. Second through groove; 45. Second spring; 46. Second locking block; 47. Second bending plate; 48. Third bending plate; 49. Third through groove; 410. Fourth bending plate; 411. Second through hole; 412. Third through hole; 5. Frame; 51. Connecting plate; 52. Inclined plate; 53. Push plate; 6. Non-removable screw. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Please see the appendix Figure 1 -Appendix Figure 5This utility model provides an embodiment of a structurally stable left and right hanging ear component, comprising a component body 1, a mounting plate 4 on one side of the component body 1, first spring pieces 41 fixedly connected to both ends of the mounting plate 4, first locking blocks 42 fixedly connected to the first spring pieces 41, a first bending plate 43 fixedly connected to one end of the first spring pieces 41, a second through groove 44 formed on the first bending plate 43, second spring pieces 45 on both sides of the first spring pieces 41, the second spring pieces 45 fixedly connected to the mounting plate 4, a second locking block 46 fixedly connected to the second spring pieces 45, a second bending plate 47 fixedly connected to one end of the second spring pieces 45, and a second bending plate 47 fixedly connected to one end of the second bending plate 47. A third bent plate 48 is fixedly connected. A mounting groove 11 is provided on the structural component body 1. A first through groove 12 is provided within the mounting groove 11, and both the first spring piece 41 and the second spring piece 45 are sleeved within the first through groove 12. Both the first locking block 42 and the second locking block 46 are locked within the mounting groove 11. Two frames 5 are slidably connected to the mounting plate 4. Each frame 5 is fixedly connected to a connecting plate 51, which is inserted into a second through groove 44. Inclined plates 52 are provided on both sides of the connecting plate 51, and the inclined plates 52 are slidably connected to the third bent plate 48. The structural component body 1 accommodates electronic components through the mounting groove 11, and the first locking block 42 and the second locking block 46 achieve the installation of electronic components. The mounting plate 4 and the mounting slot 11 are engaged. The first spring 41 provides a reset spring force for the first locking block 42, and the second spring 45 provides a reset spring force for the second locking block 46. By sliding the frame 5, the connecting plate 51 and the inclined plate 52 on the frame 5 can move accordingly. The connecting plate 51 drives the first bending plate 43 through the second through slot 44. The first bending plate 43 causes the first spring 41 to deform, so that the first locking block 42 disengages from the mounting slot 11. At the same time, the inclined plate 52 pushes the third bending plate 48. The third bending plate 48 drives the second spring 45 to deform through the second bending plate 47, so that the second locking block 46 disengages from the mounting slot 11. Push plates are fixedly connected to both frames 5. 53. A third through groove 49 is provided on the mounting plate 4 at the position corresponding to the push plate 53, and the push plate 53 is slidably connected in the third through groove 49. The push plate 53 is used to facilitate the sliding of the frame 5, and the third through groove 49 is used to accommodate the push plate 53. A fourth bent plate 410 is fixedly connected to the mounting plate 4. The fourth bent plate 410 is provided with multiple second through holes 411. The fourth bent plate 410 is used to connect to the chassis, and the second through holes 411 are used to install bolts. A third through hole 412 is provided on the mounting plate 4. A captive screw 6 is fixedly connected in the third through hole 412. The third through hole 412 is used to install the captive screw 6, and the captive screw 6 is used to lock the mounting plate 4 to the frame.A fixing plate 14 is fixedly connected within the mounting groove 11. Two first through holes 15 are formed on the fixing plate 14. Ribs 16 are fixedly connected to both ends of the fixing plate 14 and are fixedly connected within the mounting groove 11. A notch 13 is formed in the first through groove 12 corresponding to the position of the fixing plate 14. The fixing plate 14 supports the first through holes 15, the ribs 16 improve the mechanical strength of the structural component body 1, and the notch 13 facilitates demolding. A panel 2 is provided on the other side of the structural component body 1, with a corresponding first through hole 15 on the panel 2. A sleeve 22 is fixedly connected at the position, and a threaded hole 23 is opened in the sleeve 22. A screw 3 is installed in the first through hole 15, and the screw 3 is threaded into the threaded hole 23. The sleeve 22 is used to install the screw 3 through the threaded hole 23. The first through hole 15 is used to accommodate the screw 3. The screw 3 is used to fix the structural component body 1 and the panel 2. A positioning edge 21 is fixedly connected to the panel 2, and the positioning edge 21 is sleeved in the mounting groove 11. The positioning edge 21 is used to improve the strength of the panel 2 and is also used for positioning when installing the panel 2.

[0022] Working principle: When using this utility model, other electronic components are installed using the structural body 1 and the panel 2. The structural body 1 is installed on the chassis using the mounting plate 4. Specifically, the positioning edge 21 is inserted into the mounting groove 11 so that the sleeve 22 is aligned with the first through hole 15. The screw 3 is inserted into the first through hole 15 and screwed into the threaded hole 23 to complete the installation between the structural body 1 and the panel 2. The fourth bent plate 410 is installed on the chassis with bolts to complete the installation of the mounting plate 4. The structural body 1 is installed on the mounting plate 4 so that the first spring 41 and the second The spring clip 45 is inserted into the first through slot 12, and the first locking block 42 and the second locking block 46 are locked in the mounting slot 11. Then, the chassis is placed on the frame, and the lock-on screw 6 is tightened to lock the chassis. If maintenance is required on the electronic components inside the structural body 1, the lock-on screw 6 can be loosened, and then the chassis can be removed from the frame. Then, the two push plates 53 are pressed and slid along the third through slot 49. The push plates 53 drive the frame 5, and the connecting plate 51 and the inclined plate 52 on the frame 5 move accordingly. The connecting plate 51 drives the first bending plate 43 through the second through slot 44. The first spring clip 41 deforms, causing the first locking block 42 to disengage from the mounting slot 11. Simultaneously, the inclined plate 52 pushes the third bending plate 48, which, via the second bending plate 47, causes the second spring clip 45 to deform, causing the second locking block 46 to disengage from the mounting slot 11. At this point, the structural component body 1 can be removed. The structural component body 1 is manufactured using a zinc alloy die-casting process. The panel 2 can be manufactured using a metal sheet stamping process or an injection molding process. The notch 13 facilitates demolding. The fixing plate 14 supports the first through hole 15, and the rib 16 improves the structural integrity. The mechanical strength of component body 1; the second through hole 411 is used to install bolts, and the third through hole 412 is used to install captive screws 6; both left and right mounting ear structural components use component body 1. Since the left and right mounting ears are installed on both sides of the chassis, the fourth bending plate 410 of the left and right mounting ears is in a different position on the mounting plate 4 to adapt to installation on both sides. Since the internal electronic components of the left and right mounting ears are different, the holes and slots on the panel 2 for installing electronic components are also different. The attached figure shows the left mounting ear. The difference between the left and right mounting ears can be obtained through simple deduction, so the right mounting ear will not be described in detail.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A structurally stable left and right hanging lug component, comprising a component body (1), characterized in that: A mounting plate (4) is provided on one side of the structural component body (1). A first spring piece (41) is fixedly connected to both ends of the mounting plate (4). A first locking block (42) is fixedly connected to the first spring piece (41). A first bending plate (43) is fixedly connected to one end of the first spring piece (41). A second through groove (44) is provided on the first bending plate (43). A second spring piece (45) is provided on both sides of the first spring piece (41). The second spring piece (45) is fixedly connected to the mounting plate (4). A second locking block (46) is fixedly connected to the second spring piece (45). A second bending plate (47) is fixedly connected to one end of the second spring piece (45). A third bending plate (48) is fixedly connected. An installation groove (11) is provided on the structural body (1). A first through groove (12) is provided in the installation groove (11). The first spring piece (41) and the second spring piece (45) are both sleeved in the first through groove (12). The first locking block (42) and the second locking block (46) are both locked in the installation groove (11). Two frames (5) are slidably connected on the mounting plate (4). A connecting plate (51) is fixedly connected on each frame (5). The connecting plate (51) is inserted into the second through groove (44). Inclined plates (52) are provided on both sides of the connecting plate (51). The inclined plates (52) are slidably connected to the third bending plate (48).

2. The structurally stable left and right hanging lug component according to claim 1, characterized in that: Push plates (53) are fixedly connected to both frames (5). A third through groove (49) is provided on the mounting plate (4) at the position corresponding to the push plate (53), and the push plate (53) is slidably connected in the third through groove (49).

3. A structurally stable left and right hanging lug structure according to claim 2, characterized in that: A fourth bending plate (410) is fixedly connected to the mounting plate (4), and a plurality of second through holes (411) are provided on the fourth bending plate (410).

4. A structurally stable left and right hanging lug structure according to claim 3, characterized in that: The mounting plate (4) has a third through hole (412), and a non-detachable screw (6) is fixedly connected in the third through hole (412).

5. A structurally stable left and right hanging lug structure according to claim 1, characterized in that: A fixing plate (14) is fixedly connected in the mounting groove (11). Two first through holes (15) are opened on the fixing plate (14). Ribs (16) are fixedly connected to both ends of the fixing plate (14), and the ribs (16) are fixedly connected in the mounting groove (11). A notch (13) is opened in the first through groove (12) at the position corresponding to the fixing plate (14).

6. A structurally stable left and right hanging lug structure according to claim 1, characterized in that: A panel (2) is provided on the other side of the structural component body (1). A sleeve (22) is fixedly connected to the panel (2) at the position corresponding to the first through hole (15). A threaded hole (23) is opened in the sleeve (22). A screw (3) is installed in the first through hole (15), and the screw (3) is threaded into the threaded hole (23).

7. A structurally stable left and right hanging lug structure according to claim 6, characterized in that: A positioning edge (21) is fixedly connected to the panel (2), and the positioning edge (21) is sleeved in the mounting groove (11).

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