Anti-drop terminal
A connection terminal and anti-loosening technology, which is applied in the direction of connection, conductive connection, and parts of the connection device, etc., can solve the problem that the crimping screw is easy to fall off, etc.
Active Publication Date: 2018-02-06
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, most of the existing multi-line terminal blocks are crimping screws and gaskets. When the multi-line terminal is connected to multiple wires, the crimping screws are easy to fall off during the use and maintenance of the lamp.
Method used
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[0028] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The drawings show preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustr...
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A disengaging preventing binding post comprises a support, wire pressing screws, wire pressing sheets, a wiring board, conduction bases and locking pieces. Wire pressing grooves are formed in the top of the support, screw holes and inserting grooves penetrating through the bottom of the support are formed in the bottom walls of the wire pressing grooves, the wire pressing screws penetrate through the screw holes in the wire pressing grooves, nuts of the wire pressing screws are located in the wire pressing grooves, the wire pressing sheets are arranged on the wire pressing screws in a sleeving mode, the wiring board is arranged at the bottom of the support, the wiring board is provided with connecting holes for the wire pressing screws to penetrate through, the conduction bases are arranged in the wire pressing grooves, each conduction base comprises a base body and a conduction sheet extending out of one side of the base body, the conduction sheets abut against the wiring board and are electrically connected with the wiring board after penetrating through the inserting grooves, the locking pieces are of a box structure, limiting holes are formed in the top walls and the bottom walls of the locking pieces, and the periphery of one limiting hole extends towards the center to form a plurality of elastic pieces. The threaded ends of the wire pressing screws extrude the elastic pieces and penetrate through the limiting holes, the elastic sheets elastically deform and incline towards the outer sides of the limiting holes and clamp threads at the threaded ends of the wire pressing screws. The wire pressing screws of the disengaging preventing binding post are not prone to disengaging.
Description
【Technical Field】 [0001] The invention relates to a wire connection structure of a lamp, in particular to an anti-drop connection terminal of a lamp. 【Background technique】 [0002] There are basically two types of existing wiring terminals. One is a single-wire terminal, which can only be connected to one wire at one end; the other is a multi-wire terminal, which can incorporate multiple wires at each end. However, the existing multi-wire terminal is mostly a crimping method with a crimping screw and a gasket. When the multi-wire terminal is connected with multiple wires, the crimping screw is easy to fall off during the use, maintenance and process of the lamp. [Content of the invention] [0003] In view of the above situation, it is necessary to provide an anti-dropping terminal with a crimping screw that is not easy to fall off. [0004] An anti-drop connection terminal for electrically connecting wires. The anti-drop connection terminal includes: [0005] A support with a crimp...
Claims
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IPC IPC(8): H01R13/639
CPCH01R9/16
Inventor 周明杰张军强
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD