LED (light-emitting diode) flexible lamp strip
Through the nesting structure of Colloid One and Colloid Two, the edge and position design, combined with FPCB board and plastic lens, the existing LED soft light strip cannot bend and installed complex problems, achieving efficient and convenient LED soft light strip products.
Patent Information
- Application Number
- CN202421521036.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The existing LED soft light strips cannot bend due to aluminum profiles, which limit their application in special shapes and spaces. The segmented splicing method results in uneven light, complex installation, high cost and short service life.
The nested structure of Colloid One and Colloid Two is designed with clamping edges, clamping positions and cutting lines on the outer surface of Colloid Two. Combined with FPCB board and plastic lenses, a bendable LED soft light strip is formed.
The bending and stability of the light strip is achieved, the installation process is simplified, the cost is reduced, the lighting effect and service life is improved, and the versatility and practicality of the light strip is enhanced.
Smart Images
Figure CN222651103U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of light belt equipment, and particularly relates to an LED soft light belt. Background Art
[0002] LED light strips are lighting products that install multiple light-emitting diodes (LEDs) on a strip substrate. Most of the current LED soft light strips use existing aluminum profiles, which have many disadvantages. Due to the material characteristics of aluminum profiles, light strips are often not bendable, which limits their application in some special shapes and spaces. This inflexible disadvantage mainly stems from the rigid structure of the aluminum profile itself, which is difficult to adapt to bending requirements. To address this shortcoming, the conventional method is to use segmented splicing to splice at the parts that need to be bent, but this method has obvious disadvantages. First, uneven light is prone to occur at the splicing, affecting the overall lighting effect. Secondly, splicing increases the complexity and cost of the installation of the light strip, requiring more time and manpower to complete the installation. Furthermore, the connection stability at the splicing may be insufficient, and it is easy to become loose or have poor contact during use, thereby affecting the normal operation and service life of the light strip. In addition, segmented splicing may also destroy the integrity of the appearance of the light strip and affect the aesthetics, so it is necessary to propose a new structure to solve the above technical problems. Utility Model Content
[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an LED soft light strip to solve the problems raised in the above background technology.
[0004] The utility model is realized by the following technical scheme: an LED soft light strip, comprising: a colloid 1, a colloid 2 and an FPCB board, the outer surface of the colloid 1 is installed with the colloid 2, the upper surface of the colloid 1 is provided with a circular through hole, the outer surface of the colloid 2 is integrally formed with a card edge, the outer surface of the colloid 2 is symmetrically integrally formed with a card position 1 and a card position 2, the upper surface of the colloid 2 is installed with the FPCB board, the surface of the FPCB board is installed with lamp beads and resistors, the outer surface of the colloid 2 is engraved with a cutting line, the edge of the colloid 2 is provided with an arc-shaped notch, the arc-shaped notch is aligned with the cutting line, a plastic lens is installed on the lower surface of the colloid 2, the colloid 1 and the colloid 2 form a soft light strip body, and the left and right ends of the soft light strip body are provided with light strip heads.
[0005] As a preferred embodiment, the cross-section of the colloid one is a downward-opening U-shaped structure, the upper surface of the colloid one is symmetrically and evenly provided with multiple circular through holes, and the lower surface, left surface and right surface of the colloid one are installed with colloid two.
[0006] As a preferred embodiment, the cross-section of the second colloid is in a U-shaped structure with an upward opening. On the upper edges of the left and right surfaces of the second colloid, clamping edges are integrally formed. The clamping edges are in a rectangular structure. In the middle parts of the left and right surfaces of the second colloid, a first clamping position is integrally formed. The nested structure of the first colloid and the second colloid can provide better protection and support for the light strip, enhancing the stability and durability of the light strip. Secondly, the design of the clamping edges, the first clamping position and the second clamping position on the outer surface of the second colloid facilitates the installation and fixation of the light strip, enabling it to be more conveniently arranged and used in various application scenarios and reducing the cumbersome operations during installation.
[0007] As a preferred embodiment, on the lower edges of the left and right surfaces of the second colloid, a second clamping position is integrally formed. The structures of the first clamping position and the second clamping position are both triangular. At the center position of the upper surface of the second colloid, an FPCB board is installed. At the center position of the upper surface of the FPCB board, a resistor and a lamp post are installed.
[0008] As a preferred embodiment, the soft light strip body is electrically connected to a direct power supply through the lamp head. On the outer edges of the clamping edges on the left and right surfaces of the second colloid, a plurality of arc-shaped notches are evenly opened. A cutting line is installed between the two arc-shaped notches. The cutting line is arranged between two lamp beads. Through the arc-shaped notches symmetrically opened on the clamping edges on the rear surface of the soft light strip and the cutting line in the middle, users can flexibly cut the length of the light strip according to actual needs, meeting the lighting requirements of different scenarios and spaces, avoiding waste of materials and resources, and improving the versatility and practicality of the light strip.
[0009] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By setting the first colloid and the second colloid, with the first colloid installed inside the second colloid, lamp beads are installed on the upper surface of the second colloid through the FPCB board, and clamping edges, a first clamping position and a second clamping position are integrally formed on the left and right surfaces of the outer surface of the second colloid. During use, the nested structure of the first colloid and the second colloid can provide better protection and support for the light strip, enhancing the stability and durability of the light strip. Secondly, the design of the clamping edges, the first clamping position and the second clamping position on the outer surface of the second colloid facilitates the installation and fixation of the light strip, enabling it to be more conveniently arranged and used in various application scenarios and reducing the cumbersome operations during installation.
[0010] By setting an FPCB board, the FPCB board is installed on the upper surface of the colloid two, the upper surface of the colloid one is symmetrically provided with circular through holes, the rear surface of the soft light strip is symmetrically provided with arc-shaped notches through the card edge, and a cutting line is provided between the two arc-shaped notches. When in use, the circular through holes symmetrically provided on the upper surface of the colloid one enhance the air permeability, thereby improving the convenience and applicability of the light strip. Furthermore, the arc-shaped notches symmetrically provided on the rear surface of the soft light strip through the card edge and the cutting line in the middle enable the user to flexibly cut the length of the light strip according to actual needs, meet the lighting needs of different scenes and spaces, avoid wasting materials and resources, and improve the versatility and practicality of the light strip. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0012] Figure 1 The utility model is a schematic diagram of the overall structure of an LED soft light strip.
[0013] Figure 2 It is a schematic diagram of the rear surface of an LED soft light strip of the present utility model.
[0014] Figure 3 It is a schematic diagram of the front surface of an LED soft light strip of the present invention.
[0015] In the figure, 100-colloid 1, 101-circular through hole, 102-arc-shaped notch, 103-cutting line;
[0016] 200-colloid 2, 210-card edge, 220-card position 1, 230-card position 2;
[0017] 300-FPCB board, 310-plastic lens, 320-resistor, 330-lamp beads. DETAILED DESCRIPTION
[0018] 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 of 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.
[0019] See also Figures 1 to 3, the present utility model provides a technical solution: an LED flexible light strip, comprising: a first colloid 100, a second colloid 200, and an FPCB board 300. The second colloid 200 is mounted on the outer surface of the first colloid 100. A circular through-hole 101 is provided on the upper surface of the first colloid 100. A clamping edge 210 is integrally formed on the outer surface of the second colloid 200. A first clamping position 220 and a second clamping position 230 are symmetrically and integrally formed on the outer surface of the second colloid 200. The FPCB board 300 is mounted on the upper surface of the second colloid 200. A lamp bead 330 and a resistor 320 are mounted on the surface of the FPCB board 300. A cutting line 103 is engraved on the outer surface of the second colloid 200. An arc-shaped notch 102 is provided at the edge of the second colloid 200. The arc-shaped notch 102 is aligned with the cutting line 103. A plastic lens is mounted on the lower surface of the second colloid 200. The first colloid 100 and the second colloid 200 form a flexible light strip body. The left end and the right end of the flexible light strip body are provided with light strip heads.
[0020] Please refer to Figures 1 to 3 , as the first embodiment of the present utility model: the cross-section of the first colloid 100 is in a C-shaped structure with an opening downward. A plurality of circular through-holes 101 are symmetrically and evenly provided on the upper surface of the first colloid 100. The second colloid 200 is mounted on the lower surface, the left surface, and the right surface of the first colloid 100;
[0021] The cross-section of the second colloid 200 is in a C-shaped structure with an opening upward. A clamping edge 210 is integrally formed on the upper edges of the left surface and the right surface of the second colloid 200. The clamping edge 210 is in a rectangular structure. A first clamping position 220 is integrally formed in the middle part of the left surface and the right surface of the second colloid 200;
[0022] When in use, the nested structure of the first colloid 100 and the second colloid 200 can provide better protection and support for the light strip, enhancing the stability and durability of the light strip. Secondly, the design of the clamping edge 210, the first clamping position 220, and the second clamping position 230 on the outer surface of the second colloid 200 facilitates the installation and fixation of the light strip, enabling it to be more conveniently arranged and used in various application scenarios, reducing the cumbersome operations during the installation process. At the same time, the first colloid 100 and the second colloid 200 in the LED flexible light strip can be bent arbitrarily to form shapes. The characteristic of being able to be bent arbitrarily to form shapes provides more possibilities for space layout. The light strip can be flexibly adjusted in its running direction and shape according to different space shapes and sizes, making full use of the space to achieve the best lighting effect and making the light distribution more uniform and reasonable. (When fixing the flexible light strip using the clamping edge 210, the first clamping position 220, and the second clamping position 230, the user can choose different clamping edge 210, the first clamping position 220, and the second clamping position 230. The user can select different clamping edge 210, the first clamping position 220, and the second clamping position 230 according to the actual installation requirements, which will not be elaborated here).
[0023] See also Figures 1 to 3 As the second embodiment of the present utility model: the left surface and the lower edge of the right surface of the second colloid 200 are integrally formed with a second clamping position 230, the structures of the first clamping position 220 and the second clamping position 230 are both triangular structures, the center position of the upper surface of the second colloid 200 is installed with an FPCB board 300, and the center position of the upper surface of the FPCB board is installed with a resistor 320 and a lamp post;
[0024] The flexible light strip body is electrically connected to the direct power supply through the light strip head. A plurality of arc-shaped notches 102 are evenly provided on the outer edges of the left surface of the colloid 200 and the right surface of the clamping edge 210. A cutting line 103 is installed between the two arc-shaped notches 102. The cutting line 103 is set between the two lamp beads 330.
[0025] When in use, the circular through holes 101 symmetrically opened on the upper surface of the colloid 100 enhance the air permeability, thereby improving the convenience and applicability of the light strip. Furthermore, the arc-shaped notches 102 symmetrically opened on the rear surface of the soft light strip through the clamping edge 210 and the cutting line 103 in the middle enable the user to flexibly cut the length of the light strip according to actual needs to meet the lighting needs of different scenes and spaces, avoid wasting materials and resources, and improve the versatility and practicality of the light strip (the circuit connection principle and structure of the lamp beads 330, resistor 320 and the light strip head are all existing technologies and will not be elaborated here).
[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An LED soft light strip, comprising: Colloid One (100), Colloid Two (200), and FPCB board (300), characterized in that Colloid Two (200) is mounted on the outer surface of Colloid One (100), a circular through-hole is provided on the upper surface of Colloid One (100), and a clamping edge (210) is integrally formed on the outer surface of Colloid Two (200); On the outer surface of Colloid Two (200), a first clamping position (220) and a second clamping position (230) are symmetrically and integrally formed. FPCB board (300) is mounted on the upper surface of Colloid Two (200). A lamp bead (330) and a resistor (320) are mounted on the surface of FPCB board (300). A cutting line (103) is engraved on the outer surface of Colloid Two (200); An arc-shaped notch (102) is provided at the edge of Colloid Two (200), and the arc-shaped notch (102) is aligned with the cutting line (103). A plastic lens (310) is mounted on the lower surface of Colloid Two (200). Colloid One (100) and Colloid Two (200) form a flexible strip light body, and lamp head ends are provided at the left and right ends of the flexible strip light body.
2. The LED soft light strip according to claim 1, characterized in that: The cross-section of Colloid One (100) is in a U-shaped structure with an opening downward. A plurality of circular through-holes are symmetrically and evenly provided on the upper surface of Colloid One (100). Colloid Two (200) is mounted on the lower surface, left surface, and right surface of Colloid One (100).
3. The LED soft light strip according to claim 2, characterized in that: The cross-section of Colloid Two (200) is in a U-shaped structure with an opening upward. A clamping edge (210) is integrally formed on the upper edges of the left surface and the right surface of Colloid Two (200). The clamping edge (210) is in a rectangular structure. A first clamping position (220) is integrally formed in the middle part of the left surface and the right surface of Colloid Two (200).
4. The LED soft light strip according to claim 3, characterized in that: A second clamping position (230) is integrally formed on the lower edges of the left surface and the right surface of Colloid Two (200). The structures of the first clamping position (220) and the second clamping position (230) are both triangular structures. FPCB board (300) is mounted at the central position of the upper surface of Colloid Two (200). A resistor (320) and a lamp post are mounted at the central position of the upper surface of the FPCB board.
5. The LED soft light strip according to claim 4, characterized in that: The flexible strip light body is electrically connected to a direct power supply through the lamp head ends. A plurality of arc-shaped notches (102) are evenly provided on the outer edges of the clamping edges (210) on the left surface and the right surface of Colloid Two (200). A cutting line (103) is mounted between the two arc-shaped notches (102), and the cutting line (103) is provided between two lamp beads (330).