Multi-color-temperature lamp strip with adjustable power

Abstract

The invention provides a power-adjustable multi-color-temperature lamp strip, and relates to the field of lamp strips. The power-adjustable multi-color-temperature lamp strip comprises a female head, the left side of the female head is connected with a first lamp strip, a male head is inserted into the right side of the female head, the right side of the male head is connected with a second lamp strip, the upper surface of the male head is fixedly connected with a fixing block, and the left side of the fixing block is fixedly connected with a connecting frame. According to the power-adjustable multi-color-temperature lamp strip, through combination of the fixing blocks, the connecting frames, the supporting blocks, through holes, positioning pins, fixing holes, telescopic grooves, springs and stabilizing bases, the lamp strips can be combined more conveniently and more firmly, in addition, through combination of a first protective cover and a second protective cover, the connecting positions can be protected, and the power-adjustable multi-color-temperature lamp strip is more convenient to use. The multi-color-temperature lamp strip with the adjustable power solves the problem that the splicing use of the lamp strip is affected due to the fact that the structure adopted when the existing multi-color-temperature lamp strip with the adjustable power needs to be spliced and used is not too complex and is easy to loosen.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamp strip, in particular to a power-adjustable multi-color temperature lamp strip. BACKGROUND

[0002] LED lamp strip is generally divided into flexible LED lamp strip and LED hard light bar, but generally also includes old-fashioned lamp strip connected by wire on the LED circuit board, such as flat three-wire 4.3W / m, flat four-wire 6.48W / m, flat five-wire 8.64W / m lamp strip, etc.

[0003] Flexible LED lamp strip is assembled by FPC as assembly circuit board and SMD LED, so that the thickness of the product is only 0.1CM, which does not occupy space; common specifications include 30cm long 18 LED, 24 LED, and 50cm long 15 LED, 24 LED, 30 LED, etc. There are also 60cm, 80cm, etc. Different users have different specifications. And it can be cut at will, and it can be extended at will without affecting the light. The FPC material is soft, and can be bent, folded and coiled, and can be moved and stretched in three-dimensional space without breaking. It is suitable for irregular places and small spaces, and because it can be bent and coiled at will, it is suitable for arbitrary combination of various patterns in advertising decoration.

[0004] LED hard light bar is assembled by PCB hard board as assembly circuit board, and SMD LED or straight insertion LED is used for assembly according to different needs. The advantages of hard light bar are that it is easy to fix, and the processing and installation are convenient; the disadvantage is that it cannot be bent at will, and is not suitable for irregular places. There are many specifications of hard light bar with SMD LED, such as 18 LED, 24 LED, 30 LED, 36 LED and 40 LED; there are different specifications of straight insertion LED, such as 18, 24, 36 and 48. There are front and side, and the side light is called Great Wall light bar. When LED lamp strip is used for indoor decoration, it does not have to withstand wind and rain, so the installation is very simple. There is self-adhesive 3M double-sided tape on the back of each LED lamp strip, which can be directly torn off the paper on the surface of the 3M double-sided tape during installation. The structure of the power-adjustable multi-color temperature lamp strip used in the need for splicing is not too complex, or it is easy to loosen, which affects the splicing of the light bar. SUMMARY

[0005] The purpose of the present application is to provide a power-adjustable multi-color temperature lamp strip, which solves the problem that the structure of the power-adjustable multi-color temperature lamp strip used in the need for splicing is not too complex, or it is easy to loosen, which affects the splicing of the light bar.

[0006] TECHNICAL SCHEME

[0007] To achieve the above objectives, the present invention provides the following technical solution: a multi-color temperature LED strip with adjustable power, comprising a female connector, a first LED strip connected to the left side of the female connector, a male connector inserted into the right side of the female connector, a second LED strip connected to the right side of the male connector, a fixing block fixedly connected to the upper surface of the male connector, a connecting bracket fixedly connected to the left side of the fixing block, a support block fixedly connected to the upper surface of the female connector, a through hole communicating with the right side on the left side of the support block, a stabilizing seat fixedly connected to the upper surface of the female connector, a telescopic groove formed on the upper surface of the stabilizing seat, a spring fixedly connected to the inner bottom wall of the telescopic groove, and the top of the spring... The end is fixedly connected with a positioning pin. The upper surface of the connecting frame has a fixing hole that communicates with the lower surface. The surface of the positioning pin is inserted into the inside of the fixing hole. The positioning pin is pressed into the inside of the telescopic groove. The male head is inserted into the right side of the female head. During this process, the male head will drive the connecting frame through the through hole to extend to the left through the fixing block. When the left end of the connecting frame moves to the position of the fixing hole, the positioning pin can be released. When the positioning pin corresponds to the position of the fixing hole, the spring force is released and pushes the positioning pin into the inside of the fixing hole for fixation. Finally, the first protective cover and the second protective cover are moved relative to each other, so that the first protective cover and the second protective cover stick together.

[0008] Furthermore, the surface of the connecting bracket is inserted into the interior of the through hole.

[0009] Furthermore, a first protective cover is fitted onto the surface of the female head, and a second protective cover is adhered to the right side of the first protective cover.

[0010] Furthermore, the second protective cover is fitted onto the outer surface of the male head.

[0011] Furthermore, the first protective cover and the second protective cover are bonded together with adhesive.

[0012] Furthermore, the upper surface of the stabilizing base overlaps with the lower surface of the connecting frame.

[0013] This invention provides a multi-color temperature LED strip with adjustable power. It has the following beneficial effects:

[0014] This adjustable multi-color temperature LED strip achieves easier and more secure assembly by combining a fixing block, connecting frame, support block, through hole, positioning pin, fixing hole, telescopic groove, spring, and stabilizing base. In addition, the combination of the first and second protective covers can protect the connection points, solving the problem that the current adjustable multi-color temperature LED strips used in splicing applications are either too complex or prone to loosening, thus affecting the splicing of the LED strips. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention;

[0016] Figure 2 For the present invention Figure 1 Enlarged view of the local structure at point A in the middle.

[0017] Among them, 1 is the female head, 2 is the first light strip, 3 is the male head, 4 is the second light strip, 5 is the fixing block, 6 is the connecting bracket, 7 is the first protective cover, 8 is the second protective cover, 9 is the support block, 10 is the through hole, 11 is the positioning pin, 12 is the fixing hole, 13 is the telescopic groove, 14 is the spring, and 15 is the stabilizing seat. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0019] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0020] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0021] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0022] like Figures 1-2 As shown, the present invention provides a multi-color temperature LED strip with adjustable power, including a female connector 1, an LED strip 2 connected to the left side of the female connector 1, and a male connector 3 inserted into the right side of the female connector 1.

[0023] In Embodiment 1 of the present invention, a first protective cover 7 is sleeved on the surface of the female connector 1, and a second protective cover 8 is adhered to the right side of the first protective cover 7. The second protective cover 8 is sleeved on the outer surface of the male connector 3. A second light strip 4 is connected to the right side of the male connector 3. A fixing block 5 is fixedly connected to the upper surface of the male connector 3. A connecting frame 6 is fixedly connected to the left side of the fixing block 5. The surface of the connecting frame 6 is inserted into the interior of the through hole 10. A support block 9 is fixedly connected to the upper surface of the female connector 1. A through hole 10 communicating with the right side is opened on the left side of the support block 9.

[0024] In Embodiment 2 of the present invention, a stabilizing seat 15 is fixedly connected to the upper surface of the female head 1. The upper surface of the stabilizing seat 15 overlaps with the lower surface of the connecting frame 6. A telescopic groove 13 is provided on the upper surface of the stabilizing seat 15. A spring 14 is fixedly connected to the inner bottom wall of the telescopic groove 13. A positioning pin 11 is fixedly connected to the top of the spring 14. A fixing hole 12 communicating with the lower surface is provided on the upper surface of the connecting frame 6. The surface of the positioning pin 11 is inserted into the interior of the fixing hole 12.

[0025] Working principle: Press the positioning pin 11 into the inside of the telescopic groove 13, insert the male head 3 into the inside of the right side of the female head 1. During this process, the male head 3 will drive the connecting frame 6 through the through hole 10 to extend to the left through the fixing block 5. When the left end of the connecting frame 6 moves to the position of the fixing hole 13, the positioning pin 11 can be released. When the positioning pin 11 corresponds to the position of the fixing hole 12, the elastic force of the spring 14 is released and pushes the positioning pin 11 into the inside of the fixing hole 12 for fixing. Finally, the first protective cover 7 and the second protective cover 8 are moved relative to each other, so that the first protective cover 7 and the second protective cover 8 stick together.

[0026] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-color temperature LED strip with adjustable power, comprising a female connector (1), characterized in that: A first light strip (2) is connected to the left side of the female connector (1). A male connector (3) is inserted into the right side of the female connector (1). A second light strip (4) is connected to the right side of the male connector (3). A fixing block (5) is fixedly connected to the upper surface of the male connector (3). A connecting bracket (6) is fixedly connected to the left side of the fixing block (5). A support block (9) is fixedly connected to the upper surface of the female connector (1). A through hole (1) is opened on the left side of the support block (9) and communicates with the right side. 0), a stabilizing seat (15) is fixedly connected to the upper surface of the female head (1), a telescopic groove (13) is opened on the upper surface of the stabilizing seat (15), a spring (14) is fixedly connected to the inner bottom wall of the telescopic groove (13), a positioning pin (11) is fixedly connected to the top of the spring (14), a fixing hole (12) communicating with the lower surface is opened on the upper surface of the connecting frame (6), and the surface of the positioning pin (11) is inserted into the interior of the fixing hole (12).

2. The multi-color temperature LED strip with adjustable power according to claim 1, characterized in that: The surface of the connecting bracket (6) is inserted into the interior of the through hole (10).

3. The multi-color temperature LED strip with adjustable power according to claim 1, characterized in that: The surface of the female head (1) is fitted with a first protective cover (7), and a second protective cover (8) is adhered to the right side of the first protective cover (7).

4. The multi-color temperature LED strip with adjustable power according to claim 3, characterized in that: The second protective cover (8) is fitted onto the outer surface of the male head (3).

5. A multi-color temperature LED strip with adjustable power according to claim 3, characterized in that: The first protective cover (7) and the second protective cover (8) are bonded together with glue.

6. The multi-color temperature LED strip with adjustable power according to claim 1, characterized in that: The upper surface of the stabilizing base (15) overlaps with the lower surface of the connecting frame (6).

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