LED lamp support convenient to install

Abstract

The utility model discloses an LED lamp support convenient to install, belongs to the technical field of LED lamp supports, and solves the problem that an existing LED lamp support is inconvenient to limit gold threads. Comprising an anode connecting column, a feeding plate is arranged at the lower end of the anode connecting column, an anode lead frame is arranged at the top end of the anode connecting column, a fixing protrusion is arranged at the top end of the anode lead frame, a second groove is formed in the outer surface of the fixing protrusion, and a cathode connecting column parallel to the anode connecting column is arranged on the upper surface of the feeding plate. And the top end of the cathode connecting column is fixedly connected with a main emission bowl. According to the LED lamp support, a clear installation path and a fixing position are provided for the gold thread through the second groove and the limiting through groove, the gold thread only needs to be placed along the groove and the through groove, and due to the fact that the gold thread can be rapidly and accurately installed at the designated position, repeated operation caused by the gold thread deviation problem is avoided, and the gold thread installation time of a single LED lamp support is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp support technical field, especially a kind of LED lamp support of easy installation. BACKGROUND

[0002] In modern lighting and electronic display field, LED (light emitting diode) is widely used with its advantages of high efficiency, energy saving, long service life and the like.

[0003] LED lamp support as the carrier of LED chip, its structure design directly influences the production efficiency, performance and reliability of LED lamp, part of support lacks effective gold wire limiting structure, in installation process, gold wire is prone to deviation, winding and the like, not only increase installation difficulty, but also possibly lead to unstable electrical connection, affect the light emitting effect and service life of LED lamp, therefore, the existing LED lamp support is not convenient for limiting gold wire. INVENTION CONTENTS

[0004] In view of the problems existing in the prior art, the utility model provides a kind of LED lamp support of easy installation.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of LED lamp support of easy installation, including anode contact post, the lower end of the anode contact post is provided with a feeding plate, and the top of the anode contact post is provided with an anode wire holder, the top of the anode wire holder is provided with a fixed protrusion, the outer surface of the fixed protrusion is provided with a second groove, the upper surface of the feeding plate is provided with a cathode contact post parallel to the anode contact post, the top of the cathode contact post is fixedly connected with a cathode wire holder, the top of the cathode wire holder is provided with a main emission bowl, and the side surface of the anode contact post is fixedly connected with an anode heat sink, and the outer surface of the cathode contact post is fixedly connected with a cathode heat sink.

[0006] For a preferred scheme of the utility model LED lamp support of easy installation, wherein the anode heat sink and the cathode heat sink are made of copper material, and the anode heat sink and the cathode heat sink have a gap.

[0007] By adopting the above technical scheme, the cathode heat sink and the anode heat sink are used to heat the anode contact post and the cathode contact post respectively.

[0008] As a preferred scheme of the utility model LED lamp support of easy installation, wherein the outer surface of the cathode heat sink and the anode heat sink is provided with a through hole.

[0009] By adopting the technical scheme, on one hand, the through hole facilitates effective adhesion to the outer surfaces of the anode connecting post and the cathode connecting post during plastic sealing, and on the other hand, the through hole exposed on the outer surface of the plastic sealing shell facilitates heat dissipation of the anode connecting post and the cathode connecting post.

[0010] As a preferred scheme of the LED lamp support convenient to install, the outer surface of the second groove is provided with a limiting through groove.

[0011] By adopting the technical scheme, the gold wire is limited by the second groove and the limiting through groove, and then the gold wire is conveniently installed.

[0012] As a preferred scheme of the LED lamp support convenient to install, the top end of the cathode lead frame is provided with a main emission bowl, and the outer surface of the main emission bowl is provided with a secondary emission bowl.

[0013] By adopting the technical scheme, the semiconductor chip is limited by the main emission bowl and the secondary emission bowl, and then the semiconductor chip is conveniently installed.

[0014] As a preferred scheme of the LED lamp support convenient to install, the outer surface of the feeding plate is provided with a plurality of positioning holes, the middle section of the anode connecting post and the cathode connecting post is provided with a distance plate, and the outer section of the anode connecting post and the cathode connecting post is provided with a bridging plate.

[0015] By adopting the technical scheme, the anode connecting post and the cathode connecting post are positioned by the distance plate, and the strength of the whole is increased by the distance plate and the bridging plate.

[0016] The utility model provides a kind of LED lamp support convenient to install. With following beneficial effects:

[0017] 1. By adopting the anode heat dissipation plate and the cathode heat dissipation plate of copper material, the heat conduction performance is excellent, can quickly conduct the heat generated by anode connecting post and cathode connecting post, the through hole of the outer surface of heat dissipation plate further enhances the heat dissipation effect, is favorable to material adhesion when plastic sealing, increases the heat dissipation area when using, effectively reduces the working temperature of LED lamp, improves the stability and service life of LED lamp.

[0018] 2. The second groove and the limiting through groove provide clear installation path and fixed position for gold wire, just need to place gold wire along groove and through groove, since gold wire can be quickly and accurately installed to specified position, avoid repeated operation caused by gold wire deviation problem, shorten the gold wire installation time of single LED lamp support. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0020] Figure 1 It is the overall structure schematic diagram of the present application;

[0021] Figure 2 It is the front cross-sectional structure schematic diagram of the present application;

[0022] Figure 3 It is Figure 2 the enlarged structure schematic diagram of A in the figure;

[0023] Figure 4 It is the side cross-sectional structure schematic diagram of the present application.

[0024] In the figure, 1, anode connecting column; 2, anode wire frame; 3, fixed protrusion; 4, main emission bowl; 5, cathode wire frame; 6, auxiliary emission bowl; 7, first groove; 8, cathode heat sink; 9, anode heat sink; 10, through hole; 11, bridging plate; 12, distance plate; 13, positioning hole; 14, cathode connecting column; 15, second groove; 16, limiting through slot; 17, feeding plate. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Embodiment 1

[0026] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , it is the first embodiment of the present application, which provides an LED lamp support convenient to install, comprising an anode connecting column 1, the lower end of the anode connecting column 1 is provided with a feeding plate 17, and the top end of the anode connecting column 1 is provided with an anode wire frame 2, the top end of the anode wire frame 2 is provided with a fixed protrusion 3, the outer surface of the fixed protrusion 3 is provided with a second groove 15, the upper surface of the feeding plate 17 is provided with a cathode connecting column 14 parallel to the anode connecting column 1, the top end of the cathode connecting column 14 is fixedly connected with a cathode wire frame 5, the top end of the cathode wire frame 5 is provided with a main emission bowl 4, and the side surface of the anode connecting column 1 is fixedly connected with an anode heat sink 9, the outer surface of the cathode connecting column 14 is fixedly connected with a cathode heat sink 8, and the outer surfaces of the anode wire frame and the cathode wire frame are both provided with a first groove, and the outer surfaces of the anode wire frame 2 and the cathode wire frame 5 are both provided with a first groove 7.

[0027] Specifically, the anode heat dissipation plate 9 and the cathode heat dissipation plate 8 are made of copper material, and the anode heat dissipation plate 9 and the cathode heat dissipation plate 8 are left with gaps, and the outer surfaces of the cathode heat dissipation plate 8 and the anode heat dissipation plate 9 are provided with through holes 10.

[0028] Further, the anode heat dissipation plate 9 and the cathode heat dissipation plate 8 are made of copper material, and the anode heat dissipation plate 9 and the cathode heat dissipation plate 8 are left with gaps, and the outer surfaces of the cathode heat dissipation plate 8 and the anode heat dissipation plate 9 are provided with through holes 10. Embodiment 2

[0029] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the second embodiment of the utility model, the embodiment is based on the last embodiment, the outer surface of the second groove 15 is provided with a limiting through groove 16, the top end of the cathode lead frame 5 is provided with a main emission bowl 4, and the outer surface of the main emission bowl 4 is provided with a vice emission bowl 6.

[0030] Specifically, the outer surface of the feeding plate 17 is provided with a plurality of positioning holes 13, the middle segment position of the anode terminal post 1 and the cathode terminal post 14 is provided with a distance plate 12, and the outer segment of the anode terminal post 1 and the cathode terminal post 14 is provided with a bridging plate 11.

[0031] Further, the second groove 15 and the limiting through groove 16 provide a clear installation path and fixing position for the gold wire, and the gold wire can be placed along the groove and the through groove, since the gold wire can be quickly and accurately installed to the specified position, the repeated operation caused by the gold wire deviation problem is avoided, and the gold wire installation time of a single LED lamp support is shortened.

[0032] Working principle: first through the positioning hole 13 on the feeding plate 17 accurate positioning, the whole bracket is installed to the production equipment, ensure the accuracy of the installation position. In the installation of semiconductor chip, the main emitting bowl 4 and vice emitting bowl 6 are used to limit the semiconductor chip, so that the chip can be accurately placed in the designated position, which is convenient for subsequent fixing and connecting operation. In the electrical connection aspect, the gold wire is limited through the second groove 15 and the limiting slot 16, which is convenient for the installation of the gold wire and ensures the stable and reliable electrical connection between the anode lead frame 2 and the semiconductor chip. In the working process, when the LED lamp works and generates heat, the anode heat sink 9 and the cathode heat sink 8 play a role. Because the anode heat sink 9 and the cathode heat sink 8 are made of copper material, and they are closely connected with the anode terminal post 1 and the cathode terminal post 14, the heat will be conducted to the heat sink. At the same time, the through hole 10 opened on the outer surface of the heat sink helps the anode terminal post 1 and the cathode terminal post 14 to be better bonded with the plastic encapsulation material when plastic encapsulation, on the other hand, the through hole 10 exposed outside the plastic encapsulation shell increases the heat dissipation area, so that the heat can be more efficiently dissipated to the surrounding environment, respectively, the anode terminal post 1 and the cathode terminal post 14 are cooled, and the stable operation of the LED lamp is ensured. The distance plate 12 positions the anode terminal post 1 and the cathode terminal post 14 at the middle position of the two, which ensures the fixed relative position between them. The bridging plate 11 increases the strength of the whole bracket structure, so that the bracket is more stable and not easy to deform during installation and use. The first groove 7 is convenient for increasing the connection strength of the plastic encapsulation shell and the anode lead frame 2 and the cathode lead frame 5.

[0033] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A LED lamp holder which is easy to install, comprising an anode terminal post (1), characterized in that: The lower end of the anode connecting column (1) is provided with a feeding plate (17), and the top end of the anode connecting column (1) is provided with an anode lead frame (2), the top end of the anode lead frame (2) is provided with a fixed protrusion (3), the outer surface of the fixed protrusion (3) is provided with a second groove (15), the upper surface of the feeding plate (17) is provided with a cathode connecting column (14) parallel to the anode connecting column (1), the top end of the cathode connecting column (14) is fixedly connected with a cathode lead frame (5), the top end of the cathode lead frame (5) is provided with a main emission bowl (4), and the side surface of the anode connecting column (1) is fixedly connected with an anode heat dissipation plate (9), the outer surface of the cathode connecting column (14) is fixedly connected with a cathode heat dissipation plate (8), and the outer surfaces of the anode lead frame (2) and the cathode lead frame (5) are provided with first grooves (7).

2. The easy-to-mount LED lamp holder according to claim 1, characterized in that: The anode heat dissipation plate (9) and the cathode heat dissipation plate (8) are made of copper material, and the anode heat dissipation plate (9) and the cathode heat dissipation plate (8) have a gap.

3. The easy-to-mount LED lamp holder according to claim 2, characterized in that: The outer surfaces of the cathode heat dissipation plate (8) and the anode heat dissipation plate (9) are provided with through holes (10).

4. The easy-to-mount LED lamp holder of claim 1, wherein: The outer surface of the second groove (15) is provided with a limiting groove (16).

5. The easy-to-mount LED lamp holder according to claim 4, characterized in that: The top end of the cathode lead frame (5) is provided with a main emission bowl (4), and the outer surface of the main emission bowl (4) is provided with a secondary emission bowl (6).

6. The easy-to-mount LED lamp holder of claim 5, wherein: The outer surface of the feeding plate (17) is provided with a plurality of positioning holes (13), the middle segment positions of the anode connecting column (1) and the cathode connecting column (14) are provided with distance plates (12), and the outer segments of the anode connecting column (1) and the cathode connecting column (14) are provided with bridging plates (11).

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