Abstract: The present disclosure relates to a position-adjustable spool return-stop device, including a first sleeve, a second sleeve, and a wire saddle, wherein the wire saddle has a cylindrical front end and a cone-shaped rear end; a through hole, through which a wire body can pass, is reserved in a middle of the wire saddle; a plurality of grooves are provided at the rear end of the wire saddle, which divide the rear end of the wire saddle into multiple petal bodies; the first sleeve and the second sleeve are sequentially sleeved outside the wire saddle from front to back, and the second sleeve is internally provided with a bundling hole; the inner diameter of the bundling hole gradually increases from front to back, and the wire saddle can move forward and backward along the bundling hole; and the wire saddle cannot rotate relative to the second sleeve.

Abstract: A spliced lamp, including a plurality of lamp posts connected in sequence. Light-transmitting covers are arranged at the sides of the lamp posts, the light-transmitting covers being fixed to the lamp posts, a circuit board being arranged in each lamp post, a light-emitting part being arranged on the circuit board, light emitted by the light-emitting part being transmitted by the light-transmitting cover, and adjacent lamp posts being connected through a connector. Before packaging and transportation, the circuit board and the light-transmitting cover are first installed on the lamp post, and then the lamp post is packaged and transported, so that the packaging space can be saved. During the packaging and transportation, an excessively long packaging box is not needed. After the transportation in place, adjacent lamp posts are connected by means of the connector, and the installation is convenient and quick.