Rubber-insulated wire lamp easy to connect in series

• Main Author: QU WENHUA
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2023
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model discloses a rubber-insulated wire lamp easy to connect in series, which comprises two groups of lamp strips in butt joint and a butt joint fixed on the lamp strips, the outer sides of the two groups of lamp strips are sleeved with a fixed sleeve body, the outer side of the fixed sleeve body is slidably provided with positioning blocks which are annularly distributed, the inner part of the butt joint is provided with a positioning groove which is matched with the embedding of the positioning blocks, and the butt joint is provided with a clamping groove. A driven block is fixedly arranged at the outer end of the positioning block, and a part for pressing the driven block is arranged on the fixing sleeve body. According to the rubber-insulated wire lamp, the two butt joints are embedded into the external connecting sleeve and are in butt joint in the external connecting sleeve, the driven block drives the positioning block to be embedded into the positioning groove under the action of the press