Modular splicing type LED lamp strip with adjustable color temperature and brightness

Abstract

The utility model relates to the field of lighting equipment especially relates to a modular splicing type LED lamp area with adjustable color temperature and brightness, including casing, convex and recess, the casing lower extreme outer wall is equipped with two symmetries convex, the casing upper end is equipped with two symmetries recess, the casing upper end is equipped with the conducting strip, the casing lower extreme is equipped with the contact point. The device utilizes convex and recess and conducting strip and contact point, realizes the effect that quick assembly expansion and illumination mode intelligent switching are realized, solves the problem that the existing device lacks convenient splicing function and dynamic illumination adjusting ability.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment, and in particular to a modular splicing LED light strip with adjustable color temperature and brightness. Background Technology

[0002] Traditional LED light strips currently face numerous limitations in the lighting industry. Firstly, their fixed length makes them difficult to adapt to the lighting needs of different spaces. Changing the strip length often requires complex cutting and soldering operations, demanding high levels of expertise and potentially damaging the strip. Secondly, most traditional light strips offer only a single color temperature and brightness, unable to be adjusted according to different environments and usage requirements. Furthermore, the lack of convenient splicing structures and intelligent switching mechanisms when using multiple strips together results in inconsistent lighting effects and high energy consumption. This modular LED light strip, with adjustable color temperature and brightness, effectively solves these problems through its unique modular splicing structure and intelligent circuit design, providing users with a more convenient and intelligent lighting experience.

[0003] While existing technologies can achieve certain lighting effects, they suffer from drawbacks such as a lack of convenient splicing functionality and dynamic lighting adjustment capabilities. To address these issues, we propose a modular splicing LED light strip with adjustable color temperature and brightness, which solves the aforementioned problems. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a modular splicing LED light strip with adjustable color temperature and brightness.

[0005] The technical solution of this utility model is as follows: A modular splicing LED light strip with adjustable color temperature and brightness includes a housing, protrusions and grooves. The lower outer wall of the housing has two symmetrical protrusions, the upper end of the housing has two symmetrical grooves, the upper end of the housing has a conductive sheet, and the lower end of the housing has a contact point. Two light strips are connected by inserting them into the grooves through the protrusions. After connection, the conductive sheet of the lower light strip contacts the contact point of the upper light strip, the first light of the lower light strip turns off, and the second light turns on.

[0006] When using the modular splicing LED light strip with adjustable color temperature and brightness in this solution, the device is first pulled out of the guide rail, and expansion screws are used to pass through the slots to fix the mounting plate to the required installation position such as the wall or ceiling. Then, the light strip is pushed back to its original position along the guide rail to complete the basic fixation of the light strip. When using a single light strip, press the switch to turn on the power, and the first light fixture provides basic lighting as the main light source. When it is necessary to extend the light strip, align the protrusion of one light strip with the groove of another light strip and gently insert it. At this time, the conductive sheet of the lower light strip contacts the contact point of the upper light strip, the first light fixture of the lower light strip is automatically turned off, and the second light fixtures on both sides are triggered to light up, forming ambient light or supplementary lighting effects with side illumination. The color temperature and brightness of all splicing light strip fixtures can be adjusted through the controller.

[0007] Preferably, the upper end of the housing is provided with a mounting groove, and a plurality of first lamps arranged in a linear array are provided in the mounting groove.

[0008] Preferably, the outer walls on both sides of the housing are provided with a plurality of second lamps arranged in a linear array.

[0009] Preferably, a switch and a controller are provided on one side of the outer wall of the housing. The switch is used to control the power supply, and the controller is used to control the color temperature and brightness.

[0010] Preferably, the lower end of the housing is provided with a guide rail, and the guide rail is provided with a mounting plate. The mounting plate is provided with a plurality of slots arranged in a linear array, and the light strip is fixed to the wall by inserting a pin into the slot.

[0011] Preferably, the width of the protrusion is equal to the width of the groove.

[0012] Preferably, the height of the protrusion at the lower end of the housing is equal to the height of the groove at the top of the mounting slot.

[0013] Preferably, the protrusion is flush with the longitudinal direction of the groove.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] This utility model enables the rapid addition and splicing of light strips through a modular splicing structure of protrusions and grooves. Users do not need complicated tools or professional skills; they only need to insert the protrusions into the grooves to complete the expansion of the light strip, which greatly improves installation efficiency and meets the lighting length requirements of different scenarios.

[0016] Based on the first beneficial effect, when the light strips are spliced, the conductive sheet and the contact point automatically make contact to conduct the circuit. At the same time, the first light fixture on the lower light strip automatically turns off and the second light fixture turns on. This intelligent switching mechanism not only avoids the ineffective power consumption of the first light fixture that is covered, but also creates a more uniform and three-dimensional lighting effect by emitting light from the side of the second light fixture, thus improving the practicality and energy efficiency of the lighting.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] Figure 1 This is a first-person three-dimensional perspective schematic diagram of the present invention;

[0019] Figure 2 This is a two-dimensional perspective schematic diagram of the present invention.

[0020] Figure 3 This is a front view schematic diagram of the present utility model;

[0021] Figure 4 For the present utility model Figure 2 An enlarged schematic diagram of structure A in the middle.

[0022] Figure label:

[0023] 1. Mounting slot; 2. First lamp; 3. Conductive sheet; 4. Housing; 5. Second lamp; 6. Contact; 7. Switch; 8. Controller; 9. Protrusion; 10. Groove; 11. Mounting plate; 12. Slot; 13. Guide rail. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] Please see Figures 1-4As shown, this embodiment is a modular splicing LED light strip with adjustable color temperature and brightness, including a housing 4, protrusions 9 and grooves 10. The lower outer wall of the housing 4 has two symmetrical protrusions 9, and the upper end of the housing 4 has two symmetrical grooves 10. The upper end of the housing 4 has a conductive sheet 3, and the lower end of the housing 4 has a contact point 6. In use, two light strips are connected by inserting them into the grooves 10 through the protrusions 9. After connection, the conductive sheet 3 of the lower light strip contacts the contact point 6 of the upper light strip, realizing circuit conduction. The first lamp 2 of the lower light strip is turned off, and the second lamp 5 is turned on, forming a continuous lighting structure.

[0030] Example 2

[0031] Please see Figures 1-4 As shown, this embodiment further includes, based on embodiment 1, a mounting groove 1 on the upper end of the housing 4, and a plurality of first lamps 2 arranged in a linear array in the mounting groove 1. When in use, when the light strip is in an independent working state, the first lamps 2 serve as the main light source to provide basic lighting, and their color temperature and brightness can be adjusted by the controller 8.

[0032] The outer walls on both sides of the housing 4 are provided with multiple second lamps 5 arranged in a linear array. When in use, after multiple light strips are spliced ​​together by the protrusions 9 and the grooves 10, the first lamps 2 of the adjacent light strips are turned off, and the second lamps 5 are triggered to light up, forming a side-emitting structure for creating ambient light or supplementary lighting, while preventing the first lamps 2 that are covered from operating ineffectively.

[0033] A switch 7 and a controller 8 are provided on one side of the outer wall of the housing 4. In use, the switch 7 is used to control the power supply of the light strip, and the controller 8 is used to control the color temperature and brightness of the first lamp 2 and the second lamp 5 on the light strip.

[0034] The lower end of the housing 4 is provided with a guide rail 13, and a mounting plate 11 is provided inside the guide rail 13. The mounting plate 11 has multiple slots 12 arranged in a linear array. In use, the mounting plate 11 can move within the guide rail 13 without detaching from the guide rail 13. First, the mounting plate 11 is pulled out of the guide rail 13 for a certain length, and then it is nailed into the wall or ceiling through the pin with an expansion screw to achieve quick installation of the light strip.

[0035] The width of the protrusion 9 is equal to the width of the groove 10. During use, this design ensures that the protrusion 9 and the groove 10 form an interference fit, so that there is no looseness or displacement between the light strips after splicing, while ensuring reliable contact between the conductive sheet 3 and the contact 6.

[0036] The height of the protrusion 9 to the lower end of the housing 4 is equal to the height of the groove 10 to the top of the mounting slot 1. In use, this design ensures that when two light strips are spliced ​​together, the bottom surface of the upper light strip and the top surface of the lower light strip are completely fitted together to form a seamless splicing effect, while ensuring the stability of the circuit connection.

[0037] The protrusion 9 and the groove 10 are flush in the longitudinal direction. In use, this design ensures that multiple light strips are spliced ​​together to form a straight array, avoiding angular deviation. At the same time, it allows the second light fixtures 5 of adjacent light strips to be accurately aligned, forming a continuous and uniform light-emitting effect.

[0038] Instructions for use: When using this device, first pull the mounting plate 11 out of the guide rail 13, and use the expansion screws to pass through the slot 12 to fix the mounting plate 11 to the required installation position such as the wall or ceiling. Then push the light strip back to its original position along the guide rail 13 to complete the basic fixation of the light strip. When using a single light strip, press the switch 7 to turn on the power. The first light fixture 2 provides basic lighting as the main light source. When it is necessary to extend the light strip, align the protrusion 9 of one light strip with the groove 10 of another light strip and gently insert it. At this time, the conductive sheet 3 of the lower light strip contacts the contact point 6 of the upper light strip, the first light fixture 2 of the lower light strip automatically turns off, and the second light fixtures 5 on both sides are triggered to light up, forming a side-emitting ambient light or supplementary lighting effect. The color temperature and brightness of all the light fixtures of the spliced ​​light strips can be adjusted through the controller 8. Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A modular splicing LED light strip with adjustable color temperature and brightness, comprising a housing (4), protrusions (9) and grooves (10), characterized in that: The lower outer wall of the housing (4) is provided with two symmetrical protrusions (9), the upper end of the housing (4) is provided with two symmetrical grooves (10), the upper end of the housing (4) is provided with a conductive sheet (3), and the lower end of the housing (4) is provided with a contact point (6).

2. The modular splicing LED light strip with adjustable color temperature and brightness according to claim 1, characterized in that: The upper end of the housing (4) is provided with a mounting groove (1), and a plurality of first lamps (2) arranged in a linear array are provided in the mounting groove (1).

3. The modular splicing LED light strip with adjustable color temperature and brightness according to claim 2, characterized in that: The outer walls on both sides of the housing (4) are provided with multiple second lamps (5) arranged in a linear array.

4. A modular splicing LED light strip with adjustable color temperature and brightness according to claim 3, characterized in that: A switch (7) and a controller (8) are provided on one side of the outer wall of the housing (4).

5. A modular splicing LED light strip with adjustable color temperature and brightness according to claim 4, characterized in that: The lower end of the housing (4) is provided with a guide rail (13), and the guide rail (13) is provided with a mounting plate (11), and the mounting plate (11) is provided with a plurality of slots (12) arranged in a linear array.

6. The modular splicing LED light strip with adjustable color temperature and brightness according to claim 1, characterized in that: The width of the protrusion (9) is equal to the width of the groove (10).

7. A modular splicing LED light strip with adjustable color temperature and brightness according to claim 1, characterized in that: The height of the protrusion (9) to the lower end of the housing (4) is equal to the height of the groove (10) to the top of the mounting groove (1).

8. A modular splicing LED light strip with adjustable color temperature and brightness according to claim 1, characterized in that: The protrusion (9) is longitudinally flush with the groove (10).

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