Connector and bending type tail accessory thereof
A tail accessory and connector technology, applied in the direction of instruments, optical components, light guides, etc., can solve problems such as inconvenient operation, reduce labor intensity, enhance adaptability, and improve user experience.
Pending Publication Date: 2019-11-15
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a curved tail attachment, to solve the problems in the prior art that the curved tail attachment needs special fixing tooling and inconvenient operation when changing the angle of the connecting sleeve; the purpose of the present invention is also to provide A connector using the bent tail attachment
Method used
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Embodiment Construction
[0026] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0027] Specific embodiments of the connector of the present invention, such as Figure 1 to Figure 9 As shown, the connector includes a socket 1 and a plug assembly mated with the socket 1. The socket 1 is installed on the installation panel 7. The plug assembly includes a plug 2 and an angled tail attachment. The angled tail attachment includes a straight sleeve 3 and a The straight sleeve 3 is assembled with the curved sleeve assembly 4 . Such as figure 2 As shown, in this embodiment, the curved sleeve assembly 4 has a straight section 6 assembled in the straight sleeve 3, and a compression spring 5 is arranged in the ring cavity surrounded by the straight section 6 and the straight sleeve 3, and the compression spring 5 constitutes elastic piece. In other embodiments, the elastic member is a disc spring or an elastic sleeve. In this embodiment, t...
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The invention relates to a connector and a bending type tail accessory thereof. The bending type tail accessory comprises a bending sleeve assembly and a straight sleeve, the bending sleeve assembly comprises a straight tube segment, one of the straight sleeve and the straight tube segment is provided with a stopping projection, the other of the two is provided with at least two positioning recessparts which can be plugged with or disengaged from the stopping projection and distributed separately in the circumferential direction, an elastic component is arranged between the straight sleeve and the straight tube segment, and the elastic component applies an application force to the bending sleeve assembly, so that the straight tube segment moves and further the stopping projection enters the corresponding positioning recess part. The bending type tail accessory does not rely on a plug, and the straight sleeve needs not to rotate; it is only required to compress the elastic component along the axial direction of the straight sleeve so that the projection is disengaged from the positioning recess part along the axial direction of the straight sleeve and thus unlocked; when the bending sleeve assembly rotates to set position along the circumferential of the straight sleeve, under the effect of the elastic component, the stopping projection enters the positioning recess part alongthe axial direction of the straight sleeve and thus locked, and thus, the circumferential angle of the bending sleeve assembly can be adjusted.
Description
technical field [0001] The invention relates to a connector and its curved tail attachment. Background technique [0002] Most of the tail attachments of existing connector plugs are straight tail attachments. When the tail of the connector plug needs to be turned, the straight tail attachments cannot turn well. In response to this problem, the Chinese patent with the application publication number CN107884878A and the application publication date of 2018.04.06 discloses a curved tail attachment for an optical fiber connector plug. Connected connecting nut, the connecting nut is a straight sleeve, the end of the connecting nut away from the plug is rotated and equipped with a connecting sleeve, the end of the plug close to the connecting nut is provided with plug end face teeth, and the end of the connecting sleeve close to the connecting nut There are teeth on the end face of the sleeve. When the connecting nut is in the locked position, the teeth on the end face of the sl...
Claims
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IPC IPC(8): G02B6/38
CPCG02B6/3887
Inventor 李瑶胡国闯王禄芳
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD