LED illuminating lamp aluminum substrate convenient to install

Abstract

The utility model discloses an LED lighting lamp aluminum substrate convenient to install, and relates to the technical field of aluminum substrates, the LED lighting lamp aluminum substrate convenient to install comprises a heat dissipation metal component, an aluminum substrate body, a plurality of protruding blocks, a plurality of installation blocks and an auxiliary assembly, the protruding blocks are evenly and fixedly arranged on the outer side of the aluminum substrate body, and the installation blocks are evenly and fixedly arranged on the outer side of the aluminum substrate body. A plurality of installation blocks are evenly and fixedly arranged on the outer side of the heat dissipation metal component, supporting blocks are fixedly arranged on the tops of the installation blocks, limiting blocks are arranged at the bottoms of the supporting blocks, the distance between the limiting blocks and the installation blocks is matched with the protruding blocks, and auxiliary assemblies used for fixing the positions of the limiting blocks are arranged in the supporting blocks. Meanwhile, the protruding blocks are arranged on the outer side of the aluminum substrate body, after the aluminum substrate body is arranged on the heat dissipation metal component, the aluminum substrate body is rotated, the protruding blocks are rotated between the limiting blocks and the installation blocks, the protruding blocks are fixed through the limiting blocks, the supporting blocks and the installation blocks, and therefore the aluminum substrate body is fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium base plate technical field, concretely is a kind of LED lighting lamp aluminium base plate convenient to install. BACKGROUND

[0002] LED lighting lamp aluminium base plate is a kind of aluminium base plate specially used for LED lighting equipment, it has high heat dissipation, low thermal resistance, long life, voltage resistance and the like characteristics, and it is crucial to the performance and service life of LED lighting equipment.

[0003] The existing aluminium base plate needs to be fixed on heat dissipation metal component by bolt when being installed in the lampshade of LED lighting lamp, multiple screws are needed to be fixed for the stability of installation, and multiple screws will cause inconvenient installation and disassembly, therefore, the utility model provides a kind of LED lighting lamp aluminium base plate convenient to install. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of LED lighting lamp aluminium base plate convenient to install to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of LED lighting lamp aluminium base plate convenient to install, including heat dissipation metal component and aluminium base plate body, lug, mounting block and auxiliary assembly, lug is equipped with multiple, multiple lugs are evenly fixed on the outside of aluminium base plate body, mounting block is equipped with multiple, multiple mounting blocks are evenly fixed on the outside of heat dissipation metal component, mounting block top is fixed with support, support bottom is equipped with limit block, the spacing of limit block and mounting block is adapted to lug, and the auxiliary assembly for fixing the position of limit block is equipped in support.

[0006] Preferably, the auxiliary assembly includes a pressing rod, the support bottom is provided with a placing groove, the limit block is slidingly arranged in the placing groove, and the pressing rod is rotatably arranged on the top of the limit block, and the top end of the pressing rod penetrates through the support and is fixedly provided with an auxiliary plate.

[0007] Preferably, the top of the limit block is fixedly provided with a compression spring, and the top end of the compression spring is fixedly arranged in the placing groove.

[0008] Preferably, the side of the limit block, away from the mounting block, is provided with a guide surface.

[0009] Preferably, the pressing rod is fixedly provided with limit strips symmetrically distributed on the outside, the top of the support is provided with sliding openings symmetrically distributed at the position in contact with the pressing rod, the sliding openings are in communication with the placing groove, the limit strips are slidingly matched with the sliding openings, a first opening is arranged between the limit strips and the auxiliary plate, and the height of the first opening is equal to that of the sliding openings.

[0010] Preferably, the limit strips are provided with second openings at the lower part, and the height of the second openings is equal to that of the sliding openings.

[0011] Preferably, the length of the limiting strip between the first opening and the second opening is equal to the distance between the bottom of the supporting block and the surface of the heat-dissipating metal component.

[0012] Preferably, the distance between the bottom of the supporting block and the surface of the heat-dissipating metal component is equal to the thickness of the aluminum substrate body.

[0013] Preferably, the bottom of the auxiliary plate is provided with an annular opening.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] The present application fixes the aluminum substrate body by setting the mounting block on the heat-dissipating metal component, setting the protrusion on the outside of the aluminum substrate body, rotating the aluminum substrate body after placing the aluminum substrate body on the heat-dissipating metal component, rotating the protrusion into the limiting block and the mounting block, and fixing the protrusion by the limiting block, the supporting block and the mounting block.

[0016] The present application sets the rotatable pressing rod on the limiting block, sets the limiting strip with the first opening and the second opening on the outside of the pressing rod, and fixes the limiting block at different positions to install or dismount the aluminum substrate body. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the separation of the heat-dissipating metal component and the aluminum substrate body of the present application;

[0019] Figure 3 It is a schematic diagram of the structure of the protrusion when the aluminum substrate is installed on the heat-dissipating metal component of the present application;

[0020] Figure 4 It is a schematic diagram of the structure of the auxiliary assembly of the present application;

[0021] Figure 5 It is a schematic diagram of the structure of the pressing rod part of the present application.

[0022] In the figure: 1-heat-dissipating metal component; 2-aluminum substrate body; 3-protrusion; 4-mounting block; 5-supporting block; 6-limiting block; 7-auxiliary assembly; 8-pressing rod; 9-placing groove; 10-auxiliary plate; 11-pressing spring; 12-guiding surface; 13-limiting strip; 14-sliding opening; 15-first opening; 16-second opening; 17-annular opening. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Embodiment

[0024] Please refer to Figures 1-5 , the drawing shows an LED lighting lamp aluminum substrate convenient to install, including heat dissipation metal component 1 and aluminum substrate body 2, bump 3, mounting block 4 and auxiliary assembly 7, the bump 3 is provided with a plurality of, a plurality of bump 3 is uniformly fixed on the outside of aluminum substrate body 2, the mounting block 4 is provided with a plurality of, a plurality of mounting block 4 is uniformly fixed on the outside of heat dissipation metal component 1, the mounting block 4 top is fixedly provided with support block 5, the support block 5 bottom is provided with limiting block 6, the spacing between limiting block 6 and mounting block 4 is adapted to bump 3, the distance between the bottom of support block 5 and the surface of heat dissipation metal component 1 is equal to the thickness of aluminum substrate body 2, ensure that the bump 3 is in the bottom of support block 5, limiting block 6, support block 5, mounting block 4 and heat dissipation metal piece limit and support the four around bump 3;

[0025] The auxiliary assembly 7 for fixing the position of limiting block 6 is arranged in the support block 5, when the first opening 15 of the pressing rod 8 rotates at the sliding port 14, the position of the pressing rod 8 is fixed by the limiting strip 13 and the auxiliary plate 10, so as to fix the limiting block 6 on the heat dissipation metal component 1 and limit the bump 3; when the second opening 16 of the pressing rod 8 rotates at the sliding port 14, the limiting block 6 is accommodated in the placing groove 9 and does not affect the bump 3 to move out from the bottom of the support block 5.

[0026] Some embodiments of the present application will be described in detail below with reference to the drawings:

[0027] Please refer to Figures 1-5 , by setting mounting block 4 on heat dissipation metal component 1, and setting bump 3 on the outside of aluminum substrate body 2, after placing aluminum substrate body 2 on heat dissipation metal component 1, rotating aluminum substrate body 2, rotating bump 3 into the space between limiting block 6 and mounting block 4, fixing bump 3 by limiting block 6, support block 5 and mounting block 4, so as to fix aluminum substrate body 2.

[0028] Among them, the auxiliary assembly 7 includes a pressing rod 8, the bottom of the support block 5 is provided with a placing groove 9, the limiting block 6 is slidably arranged in the placing groove 9, the pressing rod 8 is rotatably arranged on the top of the limiting block 6, and the top end of the pressing rod 8 penetrates the support block 5 and is fixedly provided with an auxiliary plate 10;

[0029] In addition, the top of the limiting block 6 is fixed with a compression spring 11, the top end of the compression spring 11 is fixed inside the placing groove 9, and the compression spring 11 can directly abut the limiting block 6 against the limiting metal component when the protrusion 3 rotates into the bottom of the supporting block 5.

[0030] Notably, the bottom of the limiting block 6 away from the mounting block 4 is provided with a guide surface 12, and when the protrusion 3 rotates on the heat dissipation metal component 1 along with the aluminum substrate body 2, the protrusion 3 first contacts the guide surface 12, and the guide surface 12 extrudes the limiting block 6 upward, facilitating installation.

[0031] Meanwhile, the outer side of the pressing rod 8 is fixed with symmetrically distributed limiting strips 13, the top of the supporting block 5 is provided with symmetrically distributed sliding openings 14 in contact with the pressing rod 8, the sliding openings 14 are in communication with the inside of the placing groove 9, the limiting strips 13 and the sliding openings 14 are in sliding cooperation, the limiting strips 13 and the auxiliary plate 10 are provided with a first opening 15, the height of the first opening 15 is equal to that of the sliding opening 14, and when the first opening 15 of the pressing rod 8 rotates at the sliding opening 14, the position of the pressing rod 8 is fixed by the limiting strips 13 and the auxiliary plate 10, thereby fixing the limiting block 6 on the heat dissipation metal component 1 and limiting the protrusion 3;

[0032] Further, as shown in Figure 5 the lower part of the limiting strip 13 is provided with a second opening 16, the height of the second opening 16 is equal to that of the sliding opening 14, the length of the limiting strip 13 between the first opening 15 and the second opening 16 is equal to the distance between the bottom of the supporting block 5 and the surface of the heat dissipation metal component 1, the distance between the bottom of the supporting block 5 and the surface of the heat dissipation metal component 1 is equal to the thickness of the aluminum substrate body 2, and when the second opening 16 of the pressing rod 8 rotates at the sliding opening 14, the limiting block 6 is accommodated in the placing groove 9 and does not affect the protrusion 3 moving out of the bottom of the supporting block 5.

[0033] The principle of assembling the aluminum substrate body 2 and the heat dissipation metal component 1 is as follows:

[0034] First, place the aluminum substrate body 2 with LED lamp beads on the heat dissipation metal component 1, rotate the aluminum substrate body 2, the protrusion 3 on the outer side of the aluminum substrate body 2 pushes the limiting block 6 upward through the guide surface 12, until the protrusion 3 enters below the supporting block 5, at this time, under the action of the compression spring 11, the limiting block 6 is pressed against the heat dissipation metal component 1, and the limiting block 6, the supporting block 5, the mounting block 4 and the heat dissipation metal component 1 limit and support the protrusion 3 around, thereby fixing the aluminum substrate body 2 on the heat dissipation metal component 1 without bolts, achieving rapid installation of the aluminum substrate body 2;

[0035] Then, in order to prevent the limit block 6 from moving randomly when the limit block 6 is in the limit protrusion 3, the pressing rod 8 is driven to rotate by the auxiliary plate 10, so that the limit strip 13 is rotated at the sliding opening 14 through the first opening 15, the position of the pressing rod 8 is fixed by the limit strip 13 and the auxiliary plate 10, and the limit block 6 is fixed on the heat dissipation metal component 1 to limit the protrusion 3.

[0036] In the implementation process of the technical solution, when the aluminum substrate body 2 needs to be disassembled, the limit strip 13 is rotated to the sliding opening 14, the pressing rod 8 is pulled upward, the limit block 6 is moved upward, and the limit block 6 is completely placed in the placing groove 9. At this time, the second opening 16 of the limit strip 13 is at the sliding opening 14, the pressing rod 8 is rotated, the position of the pressing rod 8 is fixed by the limit strip 13 at the second opening 16, and the limit block 6 is fixed in the placing groove 9. Then, the protrusion 3 is moved out from below the support block 5, and the aluminum substrate body 2 is removed from the heat dissipation metal component 1.

[0037] In the technical solution, the aluminum substrate body 2 can be quickly installed on the heat dissipation metal component 1 without bolts.

[0038] As shown in the technical solution, Figure 5 As shown in the technical solution, the bottom outer side of the auxiliary plate 10 is provided with an annular opening 17. When the limit block 6 is against the heat dissipation metal component 1, the auxiliary plate 10 is attached to the support block 5. In order to facilitate the operation of the auxiliary plate 10, the annular opening 17 provided at the bottom of the auxiliary plate 10 can provide a fulcrum to facilitate the user to control the auxiliary plate 10.

[0039] 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. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A LED lighting lamp aluminum substrate convenient to install, comprising: a heat dissipation metal component (1) and an aluminum substrate body (2); characterized in that further comprising: a plurality of protrusions (3) are uniformly fixed on the outer side of the aluminum substrate body (2); a plurality of mounting blocks (4) are uniformly fixed on the outer side of the heat dissipation metal component (1), a supporting block (5) is fixed on the top of the mounting block (4), a limiting block (6) is arranged on the bottom of the supporting block (5), and the distance between the limiting block (6) and the mounting block (4) is matched with the protrusion (3); an auxiliary assembly (7) is arranged in the supporting block (5) to fix the position of the limiting block (6).

2. The LED lighting lamp aluminum substrate convenient to install according to claim 1, characterized in that: The auxiliary assembly (7) comprises a pressing rod (8), the bottom of the supporting block (5) is provided with a placing groove (9), the limiting block (6) is slidably arranged in the placing groove (9), the pressing rod (8) is rotatably arranged on the top of the limiting block (6), and the top end of the pressing rod (8) penetrates through the supporting block (5) and is fixedly provided with an auxiliary plate (10).

3. The LED lighting lamp aluminum substrate convenient to install according to claim 2, characterized in that: The top of the limiting block (6) is fixedly provided with a compression spring (11), and the top end of the compression spring (11) is fixedly arranged in the placing groove (9).

4. The LED lighting lamp aluminum substrate convenient to install according to claim 2, characterized in that: The side of the bottom of the limiting block (6) away from the mounting block (4) is provided with a guide surface (12).

5. The LED lighting lamp aluminum substrate convenient to install according to claim 2, characterized in that: The outer side of the pressing rod (8) is fixedly provided with symmetrically distributed limiting strips (13), the top of the supporting block (5) is provided with symmetrically distributed sliding openings (14) in contact with the pressing rod (8), the sliding openings (14) are in communication with the inside of the placing groove (9), the limiting strips (13) are in sliding fit with the sliding openings (14), a first opening (15) is arranged between the limiting strips (13) and the auxiliary plate (10), and the first opening (15) has the same height as the sliding openings (14).

6. The LED lighting lamp aluminum substrate convenient to install according to claim 5, characterized in that: The lower part of the limiting strip (13) is provided with a second opening (16) having the same height as the sliding openings (14).

7. The LED lighting lamp aluminum substrate convenient to install according to claim 6, characterized in that: The length of the limiting strip (13) between the first opening (15) and the second opening (16) is equal to the distance between the bottom of the supporting block (5) and the surface of the heat dissipation metal component (1).

8. The LED lighting lamp aluminum substrate convenient to install of claim 1, wherein: The distance between the bottom of the supporting block (5) and the surface of the heat dissipation metal component (1) is equal to the thickness of the aluminum substrate body (2).

9. The LED lighting lamp aluminum substrate convenient to install of claim 2, wherein: The bottom of the auxiliary plate (10) is provided with an annular opening (17) on the outer side.

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