Insertion core polarization-maintaining coupling tool
By improving the structural design of the ferrule coupling fixture, using magnet fastening and a hollow structure, the problems of easy ferrule coupling displacement, complex operation, and high cost were solved, achieving a stable and efficient coupling and heat conduction effect.
Patent Information
- Application Number
- CN202423126114.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing ferrule coupling fixtures are prone to misalignment, have poor coupling effect, are cumbersome to operate, and are costly, thus failing to meet the usage requirements.
It adopts a T-shaped frame body, with magnets for connection and fastening, a slot for product placement, and a hollow support area with heat-conducting protrusions. The magnets can directly attract and lock the product, and screws can be used for fastening. The hollow structure is lightweight and heat conduction does not require secondary baking.
It achieves stable coupling of the ferrule, efficient multiple coupling, convenient magnet locking, low cost, simple operation, and efficient heat conduction, meeting the usage requirements.
Smart Images
Figure CN223486227U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of communications, and specifically relates to a ferrule polarization coupling fixture with good polarization protection effect, high coupling efficiency, low cost, and simple and convenient operation. Background Technology
[0002] After production, the ferrule needs to be coupled with other components, requiring the use of coupling fixtures. The fixture currently in use has a relatively simple structure, consisting of a T-shaped frame with a placement slot in the vertical section. The T-shaped frame is secured to the coupling table with screws, and the vertical section is a single solid iron plate. While this simple fixture can meet certain usage requirements, the product is not securely fastened in the placement slot, making it prone to displacement and resulting in poor coupling. Only one product can be coupled at a time, leading to low coupling efficiency. The screw-fastening method is cumbersome and inefficient. The solid iron plate in the vertical section adds weight and increases operating costs. Furthermore, the tail of the ferrule requires secondary baking to obtain heat, which is cumbersome and fails to effectively meet usage requirements.
[0003] The technical problem to be solved by this utility model is to provide a core-fixing coupling fixture that is not easily shifted when placed and secured, has good coupling effect, high coupling efficiency, convenient locking, is lightweight and has low operating cost, does not require secondary baking, is easy and simple to operate, and effectively meets the requirements of use. Utility Model Content
[0004] To address the problems of existing technologies, such as easy displacement when products are not securely fastened in the placement slot, poor coupling effect, only one product can be placed and coupled at a time, low coupling operation efficiency, cumbersome and inefficient screw fastening method, heavy weight and high cost due to the use of a single iron plate for the vertical section, the need for secondary baking at the end of the insert to obtain heat, cumbersome operation, and inability to effectively meet usage requirements, this utility model adopts the following technical solution:
[0005] This utility model provides a ferrule offset coupling fixture, including a T-shaped frame body. The vertical section of the T-shaped frame body includes a connection and fastening area, a product placement area, and a support area. The connection and fastening area is made of magnets. The product placement area has three placement slots. The support area is hollow.
[0006] Preferably, the connection fastening area has three fastening threaded holes, each of which corresponds to and is connected to the placement slot, and each fastening threaded hole is provided with a fastening flathead screw.
[0007] Preferably, the product placement area is provided with heat-conducting protrusions extending outward.
[0008] The advantages of this utility model are as follows: the product is placed and secured by screws, making it less prone to displacement; the coupling effect is good; one-time coupling of three couplings is highly efficient; the magnet can directly attract and lock the product, making it convenient; the hollow structure is lightweight and has low operating costs; the raised strips conduct heat during heating, eliminating the need for secondary baking; the operation is convenient and simple, effectively meeting the usage requirements. Attached Figure Description
[0009] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention. Detailed Implementation
[0010] The preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0011] See also Figure 1 A ferrule-aligning coupling fixture includes a T-shaped frame body 1. The vertical section of the T-shaped frame body 1 includes a connection and fastening area 11, a product placement area 12, and a support area 13. The connection and fastening area 11 is made of magnets, which can be directly attracted to the coupling table during coupling without the need for screws, making operation convenient. The product placement area 12 has three placement slots 14, which can couple three at a time, resulting in high coupling efficiency. The support area 13 is hollow, which makes the overall weight lighter, more convenient to use, and lower in cost.
[0012] The connecting fastening area 11 has three fastening threaded holes 15, which correspond one-to-one with the placement slots 14 and are connected to each other. The fastening threaded holes 15 are equipped with fastening flathead screws 16, which are used to fasten the product, making the product more secure and less prone to displacement.
[0013] The product placement area 12 is provided with heat-conducting protrusions 17 extending outwards, so that when the tooling is heated, the heat can be conducted to the end of the insert through the protrusions to bake it, without the need for subsequent baking.
[0014] The advantages of this utility model are as follows: the product is placed and secured by screws, making it less prone to displacement; the coupling effect is good; one-time coupling of three couplings is highly efficient; the magnet can directly attract and lock the product, making it convenient; the hollow structure is lightweight and has low operating costs; the raised strips conduct heat during heating, eliminating the need for secondary baking; the operation is convenient and simple, effectively meeting the usage requirements.
[0015] 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 ferrule-maintaining offset coupling fixture, characterized in that: The T-shaped frame body (1) includes a vertical section comprising a connecting fastening area (11), a product placement area (12), and a support area (13). The connecting fastening area (11) is made of magnets. The product placement area (12) has three placement slots (14). The support area (13) is hollow.
2. The insert offset coupling fixture according to claim 1, characterized in that: The connection fastening area (11) is provided with three fastening threaded holes (15), which correspond one-to-one with the placement slot (14) and are connected to each other. The fastening threaded holes (15) are provided with fastening flat head screws (16).
3. The ferrule offset coupling fixture according to claim 1, characterized in that: The product placement area (12) is provided with heat-conducting protrusions (17) extending outward.