Closed type optical fiber box damping structure

Abstract

The utility model provides a closed type optical fiber box damping structure. Comprising an optical fiber box A1, a steel wire rope shock absorber B1, a steel structure C1 and a shock pad D1, the optical fiber box and the steel wire rope shock absorber are fixed through an M4 screw, and then the steel wire rope shock absorber and the steel structure are fixed through an M5 screw. And finally, the shock pad is plugged into the M4 threaded hole of the steel structure. By adopting the structure, the damping design of the optical fiber box is realized, and components in the optical fiber box are protected.

Description

Technical Field

[0001] The utility model relates to the field of computers, in particular to an industrial computer case with a shock-absorbing function. Background Art

[0002] At present, with the development of technology, industrial computers have spread across all walks of life. Due to their long life and ability to withstand bad weather, they are one of the indispensable tools in people's lives and work. In real life, industrial computer chassis often need to be transported and moved according to actual applications, and bumps and collisions are inevitable during the transportation process. This can easily cause a large vibration in the computer mainframe, causing damage to the components in the computer and shortening the computer's service life. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a closed optical fiber box shock absorbing structure with reasonable structural design and good shock absorbing effect, thereby increasing the service life of components in the optical fiber box.

[0004] The utility model solves the technical problem in the following manner: a closed optical fiber box shock-absorbing structure, comprising an optical fiber box, a wire rope shock absorber, a steel structure and a shock-absorbing pad; a plurality of M4 studs are riveted on the lower part of the optical fiber box; two M5 threaded holes are evenly distributed on the upper positioning plate and the lower positioning plate of the wire rope shock absorber; the optical fiber box and the upper positioning plate of the wire rope shock absorber are fixed by M4 screws; a plurality of 5.5 through holes are distributed on the bottom steel bar of the steel structure, which is fixed to the lower positioning plate of the wire rope shock absorber by M5 screws; a plurality of M4 threaded holes are distributed on the two sides of the steel structure, and the shock-absorbing pad is fixed thereto.

[0005] Such a structure not only ensures the amount of up and down shaking of the fiber optic box, but also provides shock-absorbing pads at the front and back, which has a significant shock-absorbing effect and further increases the life of components in the fiber optic box.

[0006] As a preferred embodiment of the utility model, the fiber optic box is assembled from aluminum profiles, and M4 studs are riveted on the lower aluminum profiles. Screws pass through the positioning plate on the wire rope shock absorber and are fixed on the M4 riveted studs of the aluminum profiles, thereby ensuring the integrity of the fiber optic box and facilitating disassembly and assembly.

[0007] As a preferred embodiment of the utility model, the upper right side of the optical fiber box is provided with a U-shaped wire outlet to facilitate wire outlet of the optical fiber box.

[0008] As a preferred embodiment of the utility model, the upper and lower positioning plates of the steel wire rope are respectively provided with a plurality of fixing through holes, the steel wire rope is twisted into one body by multiple strands of steel wire, and the steel wire rope sequentially passes through the fixing through holes on both sides of the upper and lower positioning plates to form a spiral shape. This design has large damping and good shock absorption performance.

[0009] As a preferred implementation mode of the present invention, the steel structure is formed by welding, so that the whole structure is more solid and not easy to deform.

[0010] As a preferred embodiment of the present invention, a plurality of 5.5 through holes are distributed on the bottom steel bar of the steel structure, and M5 screws are fixed to the lower fixing plate of the wire rope shock absorber through the holes.

[0011] As a preferred embodiment of the utility model, the shock-absorbing pad is a plastic part with strong impact resistance.

[0012] In summary, the utility model can realize the shock absorption design of the optical fiber box through the structure of the wire rope shock absorber, which not only ensures the shock absorption effect but also does not affect the disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below with reference to the pictures:

[0014] Figure 1 It is a three-dimensional view of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of the optical fiber box of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the wire rope shock absorber of the utility model;

[0017] Figure 4 It is a three-dimensional diagram of the steel structure of the utility model;

[0018] Figure 5 This is a three-dimensional diagram of the shock-absorbing pad of the utility model;

[0019] Figure 6 This is a schematic diagram of the assembly of the entire machine of the utility model;

[0020] Among them: A1 - fiber optic box, A2-break, A3-M4 stud, A4-outlet, B1-wire rope shock absorber, B2-upper positioning plate, B3-lower positioning plate, B4-wire rope, B5-fixed through hole, B6-M5 threaded hole, C1-steel structure, C2-steel structure body, C3-M4 threaded hole, C4-5.5 through hole, C5-4 through hole, D1-shock pad, D2-4 through hole, D3-9 blind hole, E1-host. DETAILED DESCRIPTION

[0021] The present invention is further described below through specific embodiments:

[0022] like Figure 1As shown, a closed optical fiber box shock-absorbing structure of the utility model includes an optical fiber box A1, a wire rope shock absorber B1, a steel structure C1 and a shock-absorbing pad D1.

[0023] like Figure 2 As shown, the optical fiber box A1 is provided with a plurality of square openings A2, a plurality of M4 studs A3 and a wire outlet A4.

[0024] like Figure 3 As shown, the wire rope shock absorber B1 is composed of an upper positioning plate B2, a lower positioning plate B3, and a wire rope B4. A plurality of fixing through holes B5 are respectively provided on both sides of the upper positioning plate B2 and the lower positioning plate B3. The wire rope B4 passes through the fixing through holes B5 on both sides of the upper positioning plate B2 and the lower positioning plate B3 in sequence to form a spiral shape. M5 threaded holes B6 are respectively provided at both ends of the upper positioning plate B2 and the lower positioning plate B3 of the wire rope.

[0025] like Figure 4 As shown, the steel structure C1 is composed of a steel structure body C2, which is welded from 10 10x10 steel bars of different lengths. There are multiple 5.5 through holes C4 on the bottom steel bar, multiple M4 threaded holes C3 on the two sides, and four 4 through holes C5 on both ends of the top.

[0026] like Figure 5 As shown, the shock absorbing pad D1 is provided with four through holes D2 and nine blind holes D3.

[0027] The above is the overall structure of the utility model. Figure 1 and Figure 6 As shown, when using, first use M4 screws to fix the optical fiber box A1 and the upper positioning plate B2 of the wire rope shock absorber B1, then use M5 screws to fix the lower positioning plate B3 of the wire rope shock absorber B1 and the steel structure C1 through the 5.5 through hole C4, then insert the shock pad D1 into the M4 threaded hole C3 of the steel structure, and finally fix the steel structure C1 with the host E1 screws through the 4 through holes C5 on both sides to achieve the installation of the entire optical fiber shock absorption device. This device not only ensures the shock absorption effect, but also does not affect the disassembly and assembly, and has achieved excellent use results.

[0028] However, those skilled in the art should recognize that the above embodiments are merely illustrative of the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A closed optical fiber box shock absorbing structure, characterized in that: It includes a fiber optic box, a wire rope shock absorber, a steel structure and a shock-absorbing pad. The outer shell of the fiber optic box is composed of aluminum profiles. There are multiple M4 studs riveted on the lower part of the box. The wire rope shock absorber includes an upper positioning plate, a lower positioning plate and a wire rope. Two M5 threaded holes are evenly distributed on the upper positioning plate and the lower positioning plate. There are multiple 5.5 through holes distributed on the bottom steel bar of the steel structure, multiple M4 threaded holes are distributed on the two sides, and four 4 through holes are distributed on both ends of the top. The shock-absorbing pad is a plastic part with a 4 through hole and a 9 blind hole in the middle. First, fix the upper positioning plate of the wire rope shock absorber to the fiber optic box with M4 screws, and then fix the lower positioning plate of the wire rope shock absorber to the steel structure with M5 screws. Finally, plug the shock-absorbing pad into the M4 threaded hole of the steel structure.

2. A closed optical fiber box shock absorbing structure according to claim 1, characterized in that: A plurality of fixing through holes are respectively arranged on both sides of the upper and lower positioning plates of the steel wire rope. The steel wire rope is formed by twisting a plurality of steel wires into one body. The steel wire rope passes through the fixing through holes on both sides of the upper and lower positioning plates in sequence to form a spiral shape.

3. A closed optical fiber box shock absorbing structure according to claim 1, characterized in that: The steel structure is formed by welding 10 10x10 steel bars of different lengths.

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