Novel LED lamp bead support

Abstract

The utility model relates to the technical field of semiconductors, in particular to a novel LED lamp bead support which comprises an insulating ring, a containing groove is formed in the middle of the insulating ring, an LED lamp bead body is arranged in the containing groove, a metal bottom sheet is arranged at the bottom in the containing groove, and the metal bottom sheet is connected with the insulating ring. A negative electrode pin and a positive electrode pin are arranged on the two side faces of the insulating ring respectively, a connecting ring is clamped to the top of the insulating ring, a round hole is formed in each of the two sides of the lower portion of the connecting ring, and a silica gel ring is arranged on the inner side of the connecting ring. By adopting the buckle structure and combining with the convex ball locking mechanism controlled by the spring, the mounting and dismounting processes of the LED lamp bead become simple and rapid, the operation can be completed without complicated tools or steps, and the assembly and maintenance efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of semiconductor, especially a novel LED lamp pearl support. BACKGROUND

[0002] With the rapid development of LED technology, LED lamp pearl has been widely applied in lighting, display and other numerous fields because of its high efficiency, long life and small size and other advantages, and the design of LED lamp pearl support as the basic component of fixing and supporting LED lamp pearl is very important for improving the overall lamp pearl performance.

[0003] The patent with the patent authorization announcement number CN216719978U discloses a 6050 LED packaging support and LED lamp pearl, which comprises a support structure with a first connecting part and a second connecting part; the support is provided with a containing cavity, wherein the first connecting part is provided with a fixing groove for mounting an LED vertical chip at the bottom of the containing cavity; in addition, an outwardly protruding heat dissipation part is specially designed at the back of the fixing groove, which not only ensures the stable installation of the LED vertical chip in the lamp pearl, simplifies the subsequent glue dropping process and the like, but also reduces the light halo effect by placing the chip in the fixing groove, makes the light more concentrated, improves the lighting effect, and no secondary optical correction is needed; at the same time, the existence of the heat dissipation part helps to improve the heat dissipation performance of the lamp pearl and prolong the service life, however, in actual application, this design also exposes some limitations, because the fixing groove combined with the packaging glue is adopted to realize the packaging and fixing of the lamp pearl, the whole installation process is relatively complex, and once the packaging is completed, the LED lamp pearl is difficult to quickly disassemble or replace, which leads to the difficulty in maintaining or replacing the damaged lamp pearl.

[0004] Therefore, it is urgent to provide a novel LED lamp pearl support convenient to disassemble and assemble. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the LED lamp pearl in the prior art that the process is complex during installation, and it is difficult to quickly disassemble and replace, the utility model provides a novel LED lamp pearl support convenient to disassemble and assemble.

[0006] To achieve the above problems, the utility model discloses the following technical scheme: a novel LED lamp pearl support, including insulating ring, the middle position of insulating ring is equipped with containing groove, the built-in LED lamp pearl body of containing groove, containing groove bottom is provided with metal bottom piece, the both sides of insulating ring top are provided with negative pole and positive pole, the connecting ring is clamped to the insulating ring, the lower part both sides of connecting ring are provided with a round hole, the inner side of connecting ring is equipped with silica gel ring, the silica gel ring is closely contacted with the outer surface of LED lamp pearl body, the recess of symmetrical distribution is seted up in the inside of insulating ring, the convex ball that is matched with round hole is built-in in each recess, and the convex ball is connected with the insulating ring through spring.

[0007] Further, the containing groove is provided with two arc-shaped support plates inside, which are located on both sides of the metal bottom piece, and each arc-shaped support plate is fixedly connected with a clamping block at both ends, and the metal bottom piece is provided with a clamping groove at both ends matched with the clamping block.

[0008] Further, each arc-shaped support plate is fixedly connected with a pull plate inside.

[0009] Further, the insulating ring is embedded with two symmetrical ventilation pipes on the left and right sides, and each ventilation pipe extends to the outside of the insulating ring at both ends, and the side of the ventilation pipe facing the LED lamp pearl body is in an open state.

[0010] Further, each end of the branch pipe and the ventilation pipe is provided with a filter plate inside.

[0011] Further, the connecting ring is fixedly connected with a pull ring.

[0012] Compared with the prior art, the utility model has the following technical effects: 1. The convex ball locking mechanism controlled by the buckle structure and the spring makes the installation and disassembly process of the LED lamp pearl simple and fast, and the operation can be completed without complex tools or steps, greatly improving the assembly and maintenance efficiency.

[0013] 2. The design of the heat-conducting gasket and the built-in ventilation pipe optimizes the heat dissipation structure, effectively solves the problem of poor heat dissipation of traditional LED lamp pearls, and improves the heat dissipation efficiency by enhancing air circulation, ensuring the stability and reliability of the LED lamp pearl under long-time high-load working conditions. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional structure schematic diagram.

[0015] Figure 2 It is the sectional view of the insulating ring, negative pole pin and connecting ring of the utility model.

[0016] Figure 3 It is the sectional view of the insulating ring, negative pole pin and connecting ring of the utility model.

[0017] Figure 4 It is the sectional view of the insulating ring, negative pole pin and connecting ring of the utility model.

[0018] Figure 5 It is the sectional view of the insulating ring, negative pole pin and connecting ring of the utility model.

[0019] Figure 6 It is the sectional view of the insulating ring, negative pole pin and connecting ring of the utility model.

[0020] Part name and serial number in the figure: 1-insulating ring, 2-metal base sheet, 3-negative pole pin, 31-positive pole pin, 4-LED lamp pearl body, 5-connecting ring, 6-silica gel ring, 7-spring, 8-convex ball, 9-arc-shaped support plate, 10-clamping block, 11-heat-conducting gasket, 12-pull plate, 13-ventilation pipe, 14-branch pipe, 15-filter plate, 16-pull ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1: please refer to Figures 1-3The utility model provides a new type LED lamp pearl support, including insulating ring 1, the middle position of insulating ring 1 is equipped with accommodating groove, the built-in LED lamp pearl body 4 of accommodating groove, the bottom of accommodating groove is provided with metal bottom piece 2, the left and right sides of insulating ring 1 are provided with negative pole contact 3 and positive pole contact 31 respectively, for connecting the positive and negative pole of LED lamp pearl, the top of insulating ring 1 is clamped with connecting ring 5, the fixed joint of pull ring 16 is connected on connecting ring 5, the design of pull ring 16 is mainly for the user to exert force when installing or disassembling connecting ring 5, the lower left and right sides of connecting ring 5 are each provided with a round hole, the inside of connecting ring 5 is equipped with silica gel ring 6, silica gel ring 6 is in close contact with the outer surface of LED lamp pearl body 4, to increase friction and protect LED lamp pearl, the recess of inside insulating ring 1 is equipped with the convex ball 8 that is distributed left and right symmetry, and the convex ball 8 is connected with insulating ring 1 through spring 7, so that the convex ball 8 can be freely telescopic within a certain range, and provides reset force for the convex ball 8.

[0023] when needing to install LED lamp pearl, first, LED lamp pearl body 4 is placed in the accommodating groove of the middle position of insulating ring 1, then, connecting ring 5 with silica gel ring 6 is from the outside of the sleeve on LED lamp pearl, and slowly presses into insulating ring 1, in this process, connecting ring 5 will extrude the convex ball 8 on insulating ring 1, so that the convex ball 8 is retracted into the recess due to stress, and the corresponding spring 7 is compressed, along with the continuous downward movement of connecting ring 5, when the round hole on it is just aligned with the convex ball 8, under the elastic force of spring 7, the convex ball 8 is quickly ejected and is clamped into the round hole, to realize the locking function, at this time, the silica gel ring 6 in connecting ring 5 also gently adheres to the outer surface of LED lamp pearl, which increases the additional fixing force and provides buffer protection, ensures that the LED lamp pearl is firmly fixed, completes the quick and safe installation process, when needing to replace or repair, only need to pull up connecting ring 5, can easily release the lock, quickly take down connecting ring 5, realize the simple disassembly of LED lamp pearl, greatly improve the maintenance efficiency.

[0024] Example 2: on the basis of example 1, please refer to Figure 4 , the inside of accommodating groove is provided with two arc-shaped support plates 9, and is located on the two sides of metal bottom piece 2, and the inside of each arc-shaped support plate 9 is fixedly connected with pull plate 12, the design of pull plate 12 is convenient for operating personnel to operate arc-shaped support plate 9 to install and disassemble, and the front and rear ends of each arc-shaped support plate 9 are fixedly connected with clamping block 10, the front and rear ends of metal bottom piece 2 are provided with clamping groove matched with them, and the clamping block 10 is clamped into the clamping groove, so that the stable installation of arc-shaped support plate 9 is realized, and a plurality of heat-conducting gaskets 11 are uniformly arranged along the arc-shaped trend of arc-shaped support plate 9, the heat-conducting gaskets 11 are made of metal material with good heat-conducting property, so as to effectively conduct heat from LED lamp pearl body 4.

[0025] Please refer to Figure 5 and Figure 6 , the left and right two parts of the insulation ring 1 are embedded with two ventilation pipes 13 which are symmetrically distributed up and down, the two ends of each ventilation pipe 13 extend to the outside of the insulation ring 1 for ventilation, and the side of the ventilation pipe 13 facing the LED lamp bead body 4 is open for air to contact the LED lamp bead body 4 for heat dissipation, wherein the upper ventilation pipe 13 is connected and communicated with a branch pipe 14, the branch pipe 14 extends to the outside of the insulation ring 1 for increasing the ventilation volume, and the end of each branch pipe 14 and the ends of the ventilation pipes 13 are internally provided with a filter plate 15 for filtering air to prevent dust and other impurities from entering.

[0026] During the operation of the LED lamp bead, the heat-conducting gasket 11 can effectively conduct the heat generated by the LED lamp bead to the outside, significantly improving the heat dissipation effect, thereby avoiding the occurrence of local overheating phenomenon, in addition, through the design of the ventilation pipe 13, due to the temperature difference formed by the internal temperature rise during the operation of the LED lamp bead, air will naturally flow into one end of the ventilation pipe 13 and flow along the ventilation pipe 13, and then be discharged from the other end after taking away the heat, this design not only promotes air circulation, but also realizes more efficient heat exchange, further enhances the heat dissipation efficiency, and effectively improves the overall heat dissipation performance of the LED lamp bead.

[0027] The above embodiments are provided for those skilled in the art to implement or use the present application, those skilled in the art can make various modifications or changes to the above embodiments without departing from the practical idea of the present application, therefore the protection scope of the present application is not limited by the above embodiments, but should be the maximum range of the innovative features mentioned in the claims.

Claims

1. A novel LED lamp bead support, comprising an insulating ring (1), a containing groove is arranged in the middle position of the insulating ring (1), an LED lamp bead body (4) is arranged in the containing groove, a metal bottom sheet (2) is arranged at the bottom of the containing groove, and a negative electrode pin (3) and a positive electrode pin (31) are arranged on the two side faces of the insulating ring (1) respectively, characterized in that: The top of the insulating ring (1) is clamped with a connecting ring (5), two circular holes are arranged on the lower side of the connecting ring (5), a silica gel ring (6) is arranged on the inner side of the connecting ring (5), the silica gel ring (6) is in close contact with the outer surface of the LED lamp bead body (4), the insulating ring (1) is internally provided with symmetrically distributed grooves, each groove is internally provided with a convex ball (8) matched with the circular hole, and the convex ball (8) is connected with the insulating ring (1) through a spring (7). ​ 2. A novel LED lamp bead support according to claim 1, characterized in that: Two arc-shaped supporting plates (9) are arranged in the accommodating groove, and are arranged on the two sides of the metal base sheet (2), clamping blocks (10) are fixedly connected on the two ends of each arc-shaped supporting plate (9), clamping grooves matched with the clamping blocks (10) are arranged on the two ends of the metal base sheet (2), and a plurality of heat-conducting gaskets (11) are uniformly arranged along the arc-shaped supporting plates (9).

3. The novel LED lamp bead support according to claim 2, characterized in that: A pull plate (12) is fixedly connected to the inner side of each arc-shaped supporting plate (9).

4. The novel LED lamp bead support according to claim 3, characterized in that: Two symmetrically distributed ventilation pipes (13) are embedded in the left and right parts of the insulating ring (1), the two ends of each ventilation pipe (13) extend to the outside of the insulating ring (1), and the side of the ventilation pipe (13) facing the LED lamp bead body (4) is in an open state, wherein the upper ventilation pipe (13) is connected and communicated with a branch pipe (14), and the branch pipe (14) extends to the outside of the insulating ring (1).

5. The novel LED lamp bead support according to claim 4, characterized in that: A filter plate (15) is arranged in each end of the branch pipe (14) and the two ends of the ventilation pipe (13).

6. A novel LED lamp bead support according to claim 5, characterized in that: A pull ring (16) is fixedly connected to the connecting ring (5).

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