LED fantasy color lamp string
By adopting the design of connecting plate, spring and rotary connection in the LED light string, the problem of time-consuming and laborious operation when replacing the traditional LED light string is solved, and the rapid disassembly and replacement of the light string is achieved, improving the operation convenience.
Patent Information
- Application Number
- CN202422029225.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-21
AI Technical Summary
When replacing traditional LED light strings, double-sided adhesive needs to be tear off, resulting in residual film on the wall surface, which is time-consuming and labor-intensive and inconvenient for quick replacement.
An LED fantasy light string is designed, adopting multiple connecting pieces and spring structures. Through the rotating connection between the connecting sleeve and the connecting seat, the connecting piece adjusts the angle according to the direction of the light string, improves installation flexibility, and realizes rapid disassembly of the light string through the spring structure.
It realizes rapid replacement of the light string, saves replacement time, improves operation convenience, avoids the difficulty of manually pulling the block, and shortens the disassembly time.
Smart Images
Figure CN222881057U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an LED light string, in particular to an LED colorful light string, belonging to the technical field of LED light strings. Background Art
[0002] LED light string, also known as LED color light strip, light strip, Roche line, etc., is a lamp composed of multiple light-emitting diodes (LED). It has the advantages of low power consumption, high brightness, long life, easy installation, etc., and is widely used in indoor and outdoor decorative lighting, commercial advertising, stage performances and other fields. LED light string is usually made by plane arrangement or patch method. Each LED lamp bead has the function of independent light emission, which can produce light effects of different colors, brightness and frequency, forming a colorful visual effect.
[0003] However, traditional LED light strings are installed on the wall with double-sided tape. Therefore, when the light string is damaged and needs to be replaced, the double-sided tape needs to be torn off from the wall. After the double-sided tape is torn off, some double-sided tape may remain on the surface of the wall. At this time, the remaining double-sided tape needs to be scraped off with tools. Therefore, the operation is time-consuming and labor-intensive, and it is not convenient for the quick replacement of the light string. Utility Model Content
[0004] The purpose of the present utility model is to provide an LED fantasy light string in order to solve the above-mentioned problem, which can realize the rapid replacement of the light string when the light string is damaged, thereby saving the time of replacing the light string and effectively improving the convenience of operation.
[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: an LED fantasy light string, including a light string body, an outer sleeve of the light string body is provided with a plurality of connecting plates, one side of the connecting plate is fixedly connected with a connecting sleeve, the connecting sleeve is rotatably connected with a connecting seat, the connecting plate is provided with a fixing structure, the fixing structure includes a stop block and a first spring, the connecting plate is slidably connected with a stop block, the stop block abuts against the light string body, the interior of the connecting plate is provided with a first spring, the connecting plate is slidably connected with a clamping block, the stop block is provided with two clamping grooves, and one end of the stop block is clamped with one of the clamping grooves.
[0006] Preferably, one end of the first spring is fixedly connected to the connecting plate, and the other end of the first spring is fixedly connected to the stop block.
[0007] Preferably, a second spring is provided inside the connecting piece, one end of the second spring is fixedly connected to the clamping block, and the other end of the second spring is fixedly connected to the connecting piece.
[0008] Preferably, the cross-section of one end of the stop block is L-shaped, and the cross-section of one end of the connecting piece is L-shaped.
[0009] Preferably, the cross-section of one end of the card block is a trapezoidal structure, and the cross-section of the other end of the card block is an L-shaped structure.
[0010] Preferably, the cross-section of the slot is a trapezoidal structure, and the end of the cross-section of the connecting sleeve is an L-shaped structure.
[0011] Preferably, a groove is provided on the connecting seat, and the cross-section of the connecting seat is a T-shaped structure.
[0012] The beneficial effect of the utility model is that when in use, multiple connecting seats can be installed on the wall first, and then the light string body can be placed on multiple connecting plates. Since the cross-section of the end of the connecting plate is an L-shaped structure, it can resist one side of the light string body, and then the resisting block can resist the other side of the light string body. Under the action of the first spring, the resisting block can be pressed against the light string body, thereby effectively improving the stability during fixation, and the rotatable connection between the connecting sleeve and the connecting seat can make the connecting plate make corresponding angle adjustment according to the actual direction of the light string body, thereby improving the flexibility during installation. The light string body is active. When the light string body needs to be disassembled and replaced, the first spring can be extended by pulling the resist block. As the resist block moves, the end of the block will engage with one of the slots. At this time, loosening the resist block can prevent the first spring from contracting and driving the resist block to resist the light string body again under the action of the resist block, thereby avoiding the need to hold the resist block by hand all the time, effectively improving the convenience of operation. When multiple resist blocks do not resist the light string body, the light string body can be removed from the connecting piece, thereby realizing the rapid disassembly of the light string body, shortening the disassembly time and improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the connection structure between the light string body and the connecting piece of the utility model;
[0015] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;
[0016] Figure 4 It is a schematic diagram of the connection structure between the stop block and the first spring of the utility model;
[0017] Figure 5 It is a schematic diagram of the connection structure between the clamping block and the second spring of the utility model.
[0018] In the figure: 1. light string body; 2. connecting piece; 3. connecting sleeve; 4. connecting seat; 5. groove; 6. fixing structure; 601. stop block; 602. first spring; 603. clamping block; 604. second spring; 605. clamping slot. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an LED rainbow light string includes a light string body 1, the outer sleeve of the light string body 1 is provided with a plurality of connecting pieces 2, a connecting sleeve 3 is fixedly connected to one side of the connecting piece 2, a connecting seat 4 is rotatably connected to the connecting sleeve 3, a fixing structure 6 is provided on the connecting piece 2, the fixing structure 6 includes a stopper 601 and a first spring 602, a stopper 601 is slidably connected to the connecting piece 2, the stopper 601 abuts against the light string body 1, a first spring 602 is provided inside the connecting piece 2, a clamping block 603 is slidably connected to the connecting piece 2, two clamping grooves 605 are provided on the stopper 601, one end of the stopper 601 is engaged with one of the clamping grooves 605.
[0021] As a technical optimization solution of the utility model, Figure 3 As shown, one end of the first spring 602 is fixedly connected to the connecting plate 2, and the other end of the first spring 602 is fixedly connected to the stop block 601. Therefore, under the action of the first spring 602, the stop block 601 can be pressed against one side of the light string body 1, thereby improving the stability during fixation.
[0022] As a technical optimization solution of the utility model, Figure 4 As shown, a second spring 604 is provided inside the connecting piece 2, one end of the second spring 604 is fixedly connected to the block 603, and the other end of the second spring 604 is fixedly connected to the connecting piece 2, so that the end of the block 603 can be automatically engaged with the slot 605 under the action of the second spring 604.
[0023] As a technical optimization solution of the utility model, Figure 2 and Figure 3As shown, the cross section of one end of the stopper 601 is L-shaped, and the cross section of one end of the connecting piece 2 is L-shaped, so both sides of the light string body 1 can be blocked.
[0024] As a technical optimization solution of the utility model, Figure 3 As shown, the cross section of one end of the clamping block 603 is a trapezoidal structure, and the cross section of the other end of the clamping block 603 is an L-shaped structure, so the clamping block 603 can be easily pulled.
[0025] As a technical optimization solution of the utility model, Figure 2 As shown, the cross-section of the card slot 605 is a trapezoidal structure, the end of the cross-section of the connecting sleeve 3 is an L-shaped structure, the connecting seat 4 is provided with a groove 5, and the cross-section of the connecting seat 4 is a T-shaped structure, so the double-sided tape can be positioned by placing the double-sided tape inside the groove 5.
[0026] When the utility model is in use, one side of the double-sided adhesive tape can be fitted with the connecting seat 4, and the other side can be fitted with the wall, so as to fix the connecting seat 4. The double-sided adhesive tape can be positioned by setting the groove 5. Then the lamp string body 1 is placed on the multiple connecting pieces 2. Since the cross-section of the end of the connecting piece 2 is an L-shaped structure, it can resist one side of the lamp string body 1, and then the resisting block 601 can resist the other side of the lamp string body 1. Under the action of the first spring 602, the resisting block 601 can be pressed against the lamp string body 1, thereby effectively improving the stability during fixation. Moreover, the connecting piece 2 can make corresponding angle adjustments according to the actual direction of the lamp string body 1 through the rotating connection between the connecting sleeve 3 and the connecting seat 4, thereby improving The flexibility during installation is improved. When the light string body 1 needs to be disassembled and replaced, the first spring 602 can be extended by pulling the stop block 601. As the stop block 601 moves, the end of the clamping block 603 will be engaged with one of the clamping slots 605 under the action of the second spring 604. At this time, releasing the stop block 601 can prevent the first spring 602 from contracting and driving the stop block 601 to resist the light string body 1 again under the action of the clamping block 603, thereby avoiding the need to hold the stop block 601 by hand all the time, effectively improving the convenience of operation. When multiple stop blocks 601 do not resist the light string body 1, the light string body 1 can be removed from the connecting piece 2, thereby realizing the rapid disassembly of the light string body 1, shortening the disassembly time and improving the convenience of operation.
[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. An LED colorful light string, comprising a light string body (1), characterized in that: The exterior of the light string body (1) is provided with a plurality of connecting pieces (2), one side of the connecting piece (2) is fixedly connected with a connecting sleeve (3), the connecting sleeve (3) is rotatably connected with a connecting seat (4), the connecting piece (2) is provided with a fixing structure (6), the fixing structure (6) comprises a stopper (601) and a first spring (602), the connecting piece (2) is slidably connected with a stopper (601), the stopper (601) abuts against the light string body (1), the interior of the connecting piece (2) is provided with a first spring (602), the connecting piece (2) is slidably connected with a clamping block (603), the stopper (601) is provided with two clamping grooves (605), one end of the stopper (601) is clamped with one of the clamping grooves (605).
2. The LED colorful light string according to claim 1, characterized in that: One end of the first spring (602) is fixedly connected to the connecting plate (2), and the other end of the first spring (602) is fixedly connected to the stop block (601).
3. The LED colorful light string according to claim 1, characterized in that: A second spring (604) is provided inside the connecting piece (2), one end of the second spring (604) is fixedly connected to the clamping block (603), and the other end of the second spring (604) is fixedly connected to the connecting piece (2).
4. The LED colorful light string according to claim 1, characterized in that: The cross-section of one end of the stop block (601) is in an L-shaped structure, and the cross-section of one end of the connecting piece (2) is in an L-shaped structure.
5. The LED colorful light string according to claim 1, characterized in that: The cross section of one end of the clamping block (603) is a trapezoidal structure, and the cross section of the other end of the clamping block (603) is an L-shaped structure.
6. The LED colorful light string according to claim 1, characterized in that: The cross section of the clamping groove (605) is a trapezoidal structure, and the end of the cross section of the connecting sleeve (3) is an L-shaped structure.
7. The LED colorful light string according to claim 1, characterized in that: The connecting seat (4) is provided with a groove (5), and the cross section of the connecting seat (4) is a T-shaped structure.