Novel telescopic lamp string
By introducing retractable soft rubber fixing bases and waterproof rubber rings into the light strings, the problems of damage and safety hazards caused by the simple structure of the light strings are solved, realizing the flexible use of the light strings and improving safety.
Patent Information
- Application Number
- CN202520562308.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing string lights have a simple structure and the power cords are not flexible, making them easily damaged by trees during use, posing safety hazards and causing environmental damage.
A novel retractable light string is designed, which uses a retractable soft rubber fixing base. One light string is installed every other LED bead. The length of the wire is adjusted by the soft rubber fixing base to achieve the shrinking and flattening of the light body. The waterproof rubber ring is combined to improve the sealing performance.
This allows for flexible use of the light strings, avoids product damage and environmental harm caused by overly tight wires, eliminates safety hazards, and improves the practicality and safety of the product.
Smart Images
Figure CN223855580U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of lighting lamps and lanterns, in particular to a novel telescopic light string. BACKGROUND
[0002] The light string is a decorative lamp with LED lamp beads as main elements and usually in the form of a strip, the main function of the light string is to provide various colors and light effects by using LED light emitting diodes as light sources, and the light string can realize seven-color jumping, gradual change, single color, full-color floating and other effects through a controller, and the light string is widely used in flower bed landscape, building lighting, holiday decoration, commercial exhibition and stage performance scenes. However, the light string on the market has a single structure, adjacent LED lights are generally connected by a power cord, and the power cord does not have telescopic property, when the LED light string is used, for example, after being wound on a tree trunk or leaves for decoration, the wire in the light string is easily wrapped by the tree and broken due to the tight wire, which not only causes product defects and light string damage, but also causes damage to the environment and has certain safety hazards. Therefore, it is particularly necessary to design a novel telescopic light string. SUMMARY
[0003] In view of the deficiencies in the prior art, the utility model aims to provide a novel telescopic light string, which has simple structure, reasonable design and convenient installation, can contract the wire length of the light body according to the use scene, is flexible and practical, improves product quality, eliminates safety hazards, has strong practicality and is easy to popularize and use.
[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a novel telescopic light string, which comprises a power plug, a power cord, a rectifier bridge, a power female socket, a light string male socket, a nut, LED lamp beads, a wire, a soft rubber fixing seat, a light string female socket and a tail cover, the power plug is connected to the input end of the rectifier bridge through the power cord, the output end of the rectifier bridge is connected with the power female socket through the power cord, the power female socket and the light string male socket are fixedly connected through the nut, the light string male socket is connected with a light string assembly, the light string male socket is located at the first end of the light string assembly, the light string assembly is composed of a plurality of LED lamp beads connected by wires, every other lamp in the light string assembly is provided with a telescopic soft rubber fixing seat, the wire passes through the soft rubber fixing seat, and the tail end of the light string assembly is provided with the light string female socket, and the tail cover is screwed on the light string female socket.
[0005] Preferably, a waterproof rubber ring is arranged between the power female socket and the light string male socket, so that the waterproof effect is improved.
[0006] Preferably, the two ends of the soft rubber fixing seat are wire insertion ports, the wire is inserted into one wire insertion port and then inserted out of the other wire insertion port, and the wire length is adjusted through the telescopic soft rubber fixing seat.
[0007] The device is convenient to install and use, can contract the length of the lamp body wire according to the use scene, has good flexibility, effectively improves product quality, eliminates safety hazards, is reliable and practical, and has wide application prospects. BRIEF DESCRIPTION OF DRAWINGS
[0008] The utility model will be described in detail below in combination with the drawings and specific embodiments;
[0009] Fig. 1 The utility model is a structural schematic view;
[0010] Fig. 2 The utility model is a structural schematic view of the soft glue fixing seat in the contracted state;
[0011] Fig. 3 The utility model is a structural schematic view of the soft glue fixing seat in the stretched state. SPECIFIC EMBODIMENT
[0012] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model will be further described below in combination with specific embodiments.
[0013] REFERENCE Figs. 1-3 , the specific embodiment adopts the following technical scheme: a novel telescopic lamp string, including power plug 1, power line 2, rectifier bridge 3, power female socket 4, lamp string male socket 5, nut 6, LED lamp bead 7, wire 8, soft glue fixing seat 9, lamp string female socket 10 and tail cover 11, the power plug 1 is connected to the input end of rectifier bridge 3 through power line 2, the output end of rectifier bridge 3 is connected with power female socket 4 through power line 2, power female socket 4 and lamp string male socket 5 are fixedly connected through nut 6, lamp string male socket 5 is connected with lamp string assembly, lamp string male socket 5 is located at the first end of lamp string assembly, lamp string assembly is formed by the series connection of a plurality of LED lamp beads 7 through wire 8, every other lamp bead in lamp string assembly is provided with a soft glue fixing seat 9, wire 8 is arranged through the soft glue fixing seat 9, the tail end of lamp string assembly is provided with lamp string female socket 10, and tail cover 11 is screwed on lamp string female socket 10.
[0014] It is worth noting that the power female socket 4 and the lamp string male socket 5 are provided with a waterproof rubber ring 12, good sealing, and improved waterproof effect.
[0015] When the specific embodiment is used, the power plug 1 is connected with alternating current mains, alternating current is rectified through rectifier bridge 3, the other side of rectifier bridge 3 is power female socket 4, the first end of lamp string assembly is lamp string male socket 5, connected with power female socket 4, lamp string assembly is formed by the series connection of a plurality of LED lamp beads 7, the tail end is lamp string female socket 10 and tail cover 11, and every other lamp bead is provided with a soft glue fixing seat 9.
[0016] The soft rubber fixing seat 9 adopts a telescopic structure, and the two ends of the soft rubber fixing seat 9 are wire insertion ports; the wire 8 is inserted into one of the wire insertion ports and then is inserted out of the other wire insertion port; and the wire 8 is adjusted in length through the telescopic soft rubber fixing seat 9. The device adjusts the wire length of the lamp body by using the soft rubber fixing seat 9 on the lamp string assembly; in the telescopic state of the soft rubber fixing seat 9, the wire 8 in the soft rubber fixing seat 9 is in a curved state; and in the stretched state of the soft rubber fixing seat 9, the wire 8 is changed from the curved state to a flat state, so that the length of the lamp body is changed.
[0017] The device is convenient to install, can avoid product defects and lamp string damage caused by too tight wires during use, does not cause damage to the environment, eliminates safety hazards, and has a broad market application prospect.
[0018] The basic principle and main features of the device and the advantages of the device are shown and described above. It should be understood by those skilled in the art that the device is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the device; various changes and improvements can be made to the device without departing from the spirit and scope of the device; and these changes and improvements all fall within the scope of the claimed device. The scope of protection of the device is defined by the appended claims and their equivalents.
Claims
1. A new retractable light string characterized in that, It includes power plug (1), power cord (2), rectifier bridge (3), power female socket (4), light string male socket (5), nut (6), LED lamp bead (7), wire (8), soft glue fixing seat (9), light string female socket (10) and tail cover (11), the input end of power plug (1) is connected to rectifier bridge (3) through power cord (2), the output end of rectifier bridge (3) is connected with power female socket (4) through power cord (2), power female socket (4) and light string male socket (5) are fixedly connected through nut (6), light string male socket (5) is connected with light string assembly, light string male socket (5) is located at the first end of light string assembly, light string assembly is formed by a plurality of LED lamp beads (7) being connected in series through wire (8), every other lamp bead in light string assembly is provided with a telescopic soft glue fixing seat (9), wire (8) is arranged through the soft glue fixing seat (9), the tail end of light string assembly is provided with light string female socket (10), light string female socket (10) is provided with tail cover (11) on it.
2. A novel retractable light string according to claim 1, characterized in that, The waterproof rubber ring (12) is arranged between the power female socket (4) and the light string male socket (5).
3. A novel retractable light string according to claim 1, characterized in that, The two ends of the soft glue fixing seat (9) are wire insertion ports, the wire (8) is inserted from one wire insertion port and then is led out from the other wire insertion port.