CN213485444U

CN213485444U - Prevent falling effectual optical fiber splicer mainboard

Info

Publication number: CN213485444U
Application number: CN202023122009.XU
Authority: CN
Inventors: 陈洪彪; 李闯
Original assignee: Youhuitai Tianjin Electronic Technology Co ltd
Current assignee: Youhuitai Tianjin Electronic Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-06-18
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an prevent falling effectual optical fiber splicer mainboard relates to optical fiber splicer mainboard technical field, including mainboard main part and crashproof rubber strip, the frame is strengthened to the outside fixedly connected with of mainboard main part, strengthen interval fixedly connected with bradyseism structure such as the outside of frame, the bradyseism structure includes the guide shaft, the outside cover at guide shaft middle part is equipped with main spring, the equal fixedly connected with slider in both ends of main spring, slider have the depression bar through round pin axle swing joint, and the opposite side of depression bar is through round pin axle and enhancement frame swing joint. When the optical fiber splicer mainboard falls, the anticollision rubber strip can receive the impact to let inside reinforcing plate strike the fixed block, let the fixed block promote the guide shaft and remove to the mainboard main part, because it is spacing to receive the depression bar, make the slider on the same guide shaft keep away from each other, thereby tensile main spring carries out the bradyseism, thereby solved the optical fiber splicer mainboard and can take place to fall, thereby caused the problem of the damage of optical fiber splicer mainboard.

Description

Prevent falling effectual optical fiber splicer mainboard

Technical Field

The utility model relates to an optical fiber splicer mainboard technical field specifically is an prevent falling effectual optical fiber splicer mainboard.

Background

Along with the rapid development of network, the market is also bigger and bigger to the demand of optical fiber splicer mainboard, but the optical fiber splicer mainboard can be through the transportation before the installation, but the optical fiber splicer mainboard can take place to drop in the transportation to cause the damage of optical fiber splicer mainboard, so need urgently now can solve the effectual optical fiber splicer mainboard of preventing falling of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent falling effectual optical fiber splicer mainboard to the optical fiber splicer mainboard can take place to fall among the above-mentioned background art of solution, thereby causes the problem of the damage of optical fiber splicer mainboard.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an prevent falling effectual optical fiber splicer mainboard, includes mainboard main part and crashproof rubber strip, the frame is strengthened to the outside fixedly connected with of mainboard main part, strengthen equidistant fixedly connected with bradyseism structure in the outside of frame, the bradyseism structure includes the guide shaft, the outside cover at guide shaft middle part is equipped with main spring, the equal fixedly connected with slider in both ends of main spring, the slider is close to one side of strengthening the frame and all has the depression bar through round pin axle swing joint, the opposite side of depression bar is through round pin axle and strengthening frame swing joint, the equal fixedly connected with fixed block in both ends of guide shaft, the inboard fixed connection of fixed block and crashproof rubber strip, the opposite side fixedly connected with auxiliary spring of fixed block, equidistant fixedly connected with reinforcing plate such as the inner wall of crashproof rubber strip.

Optionally, the outer side of the reinforcing frame is fixedly connected with corner springs at equal intervals, the other side of each corner spring is fixedly connected with a triangular reinforcing block, and the triangular reinforcing block is fixedly connected with the anti-collision rubber strips.

Optionally, the number of the cushioning structures is four, and the number of the reinforcing plates is four.

Optionally, the number of the guide shafts is four, and the sliding block is sleeved on the outer side of the guide shafts.

Optionally, the number of the auxiliary springs is eight, and the other sides of the auxiliary springs are fixedly connected with the reinforcing frame.

Optionally, the outer side of the reinforcing frame is provided with connecting holes at equal intervals, and the pressing rod is connected with the connecting holes through a pin shaft.

The utility model discloses a technological effect and advantage:

1. when the optical fiber splicer mainboard falls, the anticollision rubber strip can receive the impact to let inside reinforcing plate strike the fixed block, let the fixed block promote the guide shaft and remove to the mainboard main part, because it is spacing to receive the depression bar, make the slider on the same guide shaft keep away from each other, thereby tensile main spring carries out the bradyseism, thereby solved the optical fiber splicer mainboard and can take place to fall, thereby caused the problem of the damage of optical fiber splicer mainboard.

2. Because the impact force that it received of optical fiber splicer mainboard is to the mainboard main part, but through the direction of depression bar, changes some the deformation power of the main spring that is on a level with the mainboard main part into the impact force, produces bounce-back impact force when the main spring and also is on a parallel with the mainboard main part to the main spring has improved the main spring because the damage of the bounce-back impact force that the bradyseism produced to mainboard main part.

3. Because the device sets up has the anticollision rubber strip, because the anticollision rubber strip makes the device have higher frictional force to the risk that the device slided has effectively been avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure-enhancing frame of the present invention;

fig. 3 is a schematic view of the structure of the pressure lever of the present invention.

In the figure: 1 mainboard main part, 100 anticollision rubber strip, 2 rib, 3 bradyseism structures, 4 guide shafts, 5 main spring, 6 sliders, 7 depression bars, 8 fixed blocks, 9 auxiliary spring, 10 reinforcing plates, 11 corner springs, 12 triangle reinforcing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an optical fiber fusion splicer mainboard with good anti-falling effect as shown in figures 1-3, which comprises a mainboard main body 1 and an anti-collision rubber strip 100, a reinforced frame 2 is fixedly connected to the outer side of the mainboard main body 1, corner springs 11 are fixedly connected to the outer side of the reinforced frame 2 at equal intervals, triangular reinforced blocks 12 are fixedly connected to the other sides of the corner springs 11, the triangular reinforced blocks 12 are fixedly connected with the anti-collision rubber strip 100, cushioning structures 3 are fixedly connected to the outer side of the reinforced frame 2 at equal intervals, the number of the cushioning structures 3 is four, the cushioning structures 3 comprise guide shafts 4, the number of the guide shafts 4 is four, sliders 6 are sleeved on the outer sides of the guide shafts 4, a main spring 5 is sleeved on the outer side of the middle part of the guide shafts 4, sliders 6 are fixedly connected to the two ends of the main spring 5, one side of the sliders 6 close to the reinforced frame 2 is movably connected with a compression bar 7 through, depression bar 7 is connected with the connecting hole through the round pin axle, depression bar 7's opposite side is through round pin axle and 2 swing joint of reinforcing frame, the equal fixedly connected with fixed block 8 in both ends of guide shaft 4, the inboard fixed connection of fixed block 8 and crashproof rubber strip 100, the opposite side fixedly connected with auxiliary spring 9 of fixed block 8, auxiliary spring 9's quantity is eight, auxiliary spring 9's opposite side and 2 fixed connection of reinforcing frame, equidistant fixedly connected with reinforcing plate 10 of crashproof rubber strip 100's inner wall, the quantity of reinforcing plate 10 is four.

When the optical fiber splicer mainboard falls, crashproof rubber strip 100 can receive the impact to let inside reinforcing plate 10 strike fixed block 8, let fixed block 8 promote guide shaft 4 and remove to mainboard main part 1, because it is spacing to receive depression bar 7, make slider 6 on the same guide shaft 4 keep away from each other, thereby tensile main spring 5 bradyseism, thereby solved the optical fiber splicer mainboard and can take place to fall, thereby caused the problem of the damage of optical fiber splicer mainboard.

Because the impact force that it received of optical fiber splicer mainboard is to mainboard main part 1, but through the direction of depression bar 7, changes some of impact force into the deformation power of the main spring 5 that is on a level with mainboard main part 1, produces bounce-back impact force when main spring 5 and also is on a parallel with mainboard main part 1 to the main spring 5 has been improved because the rebound impact force that the bradyseism produced is to the harm of mainboard main part 1.

Because the device sets up has the rubber strip 100 of anticollision, because the rubber strip 100 of anticollision makes the device have higher frictional force to the risk that the device slided has effectively been avoided.

This practical theory of operation: when this optical fiber splicer mainboard falls, crashproof rubber strip 100 can receive the impact to let inside reinforcing plate 10 strike fixed block 8, let fixed block 8 promote guide shaft 4 and remove to mainboard main part 1, because it is spacing to receive depression bar 7, make slider 6 on the same guide shaft 4 keep away from each other, thereby tensile main spring 5 bradyseism, thereby solved the optical fiber splicer mainboard and can take place to fall, thereby caused the problem of the damage of optical fiber splicer mainboard.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an prevent falling effectual optical fiber splicer mainboard, includes mainboard main part (1) and crashproof rubber strip (100), frame (2) are strengthened to the outside fixedly connected with of mainboard main part (1), strengthen equidistant fixedly connected with bradyseism structure (3) in the outside of frame (2), its characterized in that: bradyseism structure (3) are including guide shaft (4), the outside cover at guide shaft (4) middle part is equipped with main spring (5), the equal fixedly connected with slider in both ends (6) of main spring (5), slider (6) are close to one side of strengthening frame (2) and all have depression bar (7) through round pin axle swing joint, the opposite side of depression bar (7) is through round pin axle and strengthening frame (2) swing joint, the equal fixedly connected with fixed block (8) in both ends of guide shaft (4), the inboard fixed connection of fixed block (8) and crashproof rubber strip (100), the opposite side fixedly connected with auxiliary spring (9) of fixed block (8), equidistant fixedly connected with reinforcing plate (10) of the inner wall of crashproof rubber strip (100).

2. The main board of the optical fiber fusion splicer with good anti-falling effect according to claim 1, characterized in that: the corner spring (11) is fixedly connected with the outer side of the reinforcing frame (2) at equal intervals, the triangular reinforcing block (12) is fixedly connected with the other side of the corner spring (11), and the triangular reinforcing block (12) is fixedly connected with the anti-collision rubber strip (100).

3. The main board of the optical fiber fusion splicer with good anti-falling effect according to claim 1, characterized in that: the number of the cushioning structures (3) is four, and the number of the reinforcing plates (10) is four.

4. The main board of the optical fiber fusion splicer with good anti-falling effect according to claim 1, characterized in that: the number of the guide shafts (4) is four, and the sliding blocks (6) are sleeved on the outer sides of the guide shafts (4).

5. The main board of the optical fiber fusion splicer with good anti-falling effect according to claim 1, characterized in that: the number of the auxiliary springs (9) is eight, and the other sides of the auxiliary springs (9) are fixedly connected with the reinforcing frame (2).

6. The main board of the optical fiber fusion splicer with good anti-falling effect according to claim 1, characterized in that: the outer side of the reinforcing frame (2) is provided with connecting holes at equal intervals, and the pressing rod (7) is connected with the connecting holes through a pin shaft.