Improved structure of collimation optical fiber coupling support

Abstract

The utility model discloses an improved structure of a collimation optical fiber coupling support, which comprises a base and a pair of vertically placed vertical plates, the pair of vertically placed vertical plates are symmetrically distributed and arranged at the edges of the two sides of the upper surface of the base, the bottom of each vertically placed vertical plate is rectangular and is 2mm in thickness, and the top of each vertically placed vertical plate is in a right trapezoid shape and is 1mm in thickness. A placement groove is formed in the middle of the top of the vertical placement vertical plate, and a slitting notch facilitating optical fiber slitting is formed in the outer side edge of the top of the vertical placement vertical plate; the top of the vertical plate is thin, the interval between the vertical plates is large, the utilization rate is high, the adjacent vertical plates are not disconnected when multiple vertical plates are combined for use, optical fibers are not wasted, optical fiber consumption is low, use cost is low, the coupling effect is good, and use requirements are effectively met.

Description

Technical Field

[0001] This utility model belongs to the field of communications, and specifically relates to an improved structure of a collimated fiber coupling bracket that uses less optical fiber, has a high utilization rate, low operating cost, and good coupling effect. Background Technology

[0002] During assembly, collimated optical fibers need to be coupled, which requires the use of a coupling bracket. Currently used brackets have the following structure: Figure 3 As shown, the vertical mounting plates on both sides have a certain distance from the edge of the base, and their thickness is the same from top to bottom. This traditional structure can meet certain usage requirements, but it also has significant drawbacks. The uniform thickness of the vertical mounting plates results in excessive thickness, a short distance between the two plates, low fiber optic utilization, and high fiber consumption. Furthermore, when multiple supports are used together, the spacing between adjacent supports is large. Figure 4 As shown, there is a lot of fiber waste, high usage cost, and unsatisfactory coupling effect, which cannot effectively meet the usage requirements.

[0003] The technical problem to be solved by this utility model is to provide an improved structure for a collimated fiber coupling bracket that uses less optical fiber, has a high utilization rate, low operating cost, good coupling effect, and effectively meets the requirements of use. Utility Model Content

[0004] To address the problems of existing technologies, such as uniform thickness of vertical plates, excessive thickness, short distance between two vertical plates, low fiber utilization, large fiber consumption, large spacing between adjacent supports when multiple supports are used together, excessive fiber waste, high cost, unsatisfactory coupling effect, and inability to effectively meet usage requirements, this utility model adopts the following technical solution:

[0005] This utility model provides an improved structure for a collimated fiber optic coupling bracket, including a base and a pair of vertically placed vertical plates. The pair of vertically placed vertical plates are symmetrically distributed on both sides of the upper surface of the base. The bottom of the vertically placed vertical plate is rectangular and 2mm thick, and the top is a right-angled trapezoid and 1mm thick. The top center of the vertically placed vertical plate is provided with a placement groove, and the outer side of the top is provided with a slitting notch for easy fiber splitting.

[0006] The advantages of this utility model are: the top thickness of the vertical plate is thin and the spacing between the vertical plates is large, resulting in high utilization rate; multiple plates can be used in combination without being separated from each other; there is no waste of optical fiber; the amount of optical fiber used is small; the cost of use is low; the coupling effect is good; and the usage requirements are effectively met. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model.

[0008] Figure 2This is a schematic diagram of the utility model in use.

[0009] Figure 3 This is a structural diagram of a traditional product.

[0010] Figure 4 This is a diagram illustrating the usage status of a traditional product. Detailed Implementation

[0011] The preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0012] Please see Figure 1 An improved structure for a collimated fiber optic coupling support includes a base 1 and a pair of vertically placed vertical plates 2. The pair of vertically placed vertical plates 2 are symmetrically distributed along the two edges of the upper surface of the base 1. This ensures that when multiple supports are used together, there are no gaps between adjacent supports, eliminating fiber waste. Figure 4 As shown, the bottom of the vertically placed vertical plate 2 is rectangular with a thickness of 2mm, and the top is a right-angled trapezoid with a thickness of 1mm. The thickness is thinner, the distance between the two vertical plates is large, and the utilization rate of optical fibers is high. The top middle of the vertically placed vertical plate 2 is provided with a placement groove 21, and the outer side of the top is provided with a slitting notch 22 for easy slitting of optical fibers. The optical fiber is placed in the placement groove. Although there is no gap between the two supports, the slitting notch is provided to facilitate the slitting of optical fibers, making the operation more convenient and simple.

[0013] The advantages of this utility model are: the top thickness of the vertical plate is thin and the spacing between the vertical plates is large, resulting in high utilization rate; multiple plates can be used in combination without being separated from each other; there is no waste of optical fiber; the amount of optical fiber used is small; the cost of use is low; the coupling effect is good; and the usage requirements are effectively met.

[0014] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A collimating fiber coupling mount improvement, characterized by: Including base (1) and a pair of vertical placement of vertical plate (2), the pair of vertical placement of vertical plate (2) symmetrically distributed setting on the upper surface both sides edge of base (1), the vertical placement of vertical plate (2) bottom is rectangular shape and thickness is 2mm, top is right angle trapezoidal shape and thickness is 1mm, the vertical placement of vertical plate (2) top middle is equipped with placement groove (21), top outside side is equipped with the cutting gap (22) of the optical fiber for facilitating cutting.

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