CN220229058U

CN220229058U - Combined LED lamp aluminum substrate

Info

Publication number: CN220229058U
Application number: CN202322373680.9U
Authority: CN
Inventors: 韦宏征
Original assignee: Foshan Guoli Electronic Technology Co ltd
Current assignee: Foshan Guoli Electronic Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2023-12-22
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to the technical field of aluminum substrates, in particular to a combined LED lamp aluminum substrate, which comprises a lamp holder and an aluminum substrate body positioned in the lamp holder, wherein a plurality of fixing mechanisms for fixing the aluminum substrate body are annularly arranged between the lamp holder and the aluminum substrate body at equal angles, each fixing mechanism comprises a guide plate fixed with the inner bottom surface of the lamp holder, the top surface of each guide plate is provided with a guide groove disc, and the inner parts of a plurality of guide grooves are connected with sliding blocks in a sliding manner. According to the utility model, the aluminum substrate body is inserted between the arc templates, so that the aluminum substrate body can be fixed in the lamp holder without using a plurality of screws, the installation time of the aluminum substrate body can be saved, the production efficiency of the lamp can be improved, the aluminum substrate body is extruded into the lamp holder, the four first springs and the plurality of second springs can be compressed, the tight adhesion of the first guide plate and the second guide plate can be realized, and the aluminum substrate body can be conveniently supplied with power.

Description

Combined LED lamp aluminum substrate

Technical Field

The utility model relates to the technical field of aluminum substrates, in particular to a combined type LED lamp aluminum substrate.

Background

The aluminum substrate body is a metal-based copper-clad plate with good heat dissipation function, and a single panel is generally composed of a three-layer structure, namely a circuit layer (copper foil), an insulating layer and a metal base layer. Is common in LED lighting products. The LED lamp is characterized in that the LED lamp is provided with a front side and a back side, the white side is welded with LED pins, the other side is aluminum, and the white side is generally contacted with the heat conducting part after heat conducting gel paste is smeared.

At present, when the existing aluminum substrate body is installed on a lamp holder, the aluminum substrate body is usually fixed by utilizing a plurality of screws, then the wires of the aluminum substrate body are connected with wires reserved outside, and because the screws for installing the aluminum substrate body are smaller and more in number, time is wasted in installation, so that the production efficiency of the lamp is lower, and when the lamp is installed, the wires of the aluminum substrate body are required to be connected with the wires of the outside, the wires reserved by the aluminum substrate body are generally shorter, so that the wires of the outside are very inconvenient to operate when being connected with the wires of the aluminum substrate body.

Disclosure of Invention

In order to overcome the technical problems described above, the present utility model aims to provide a combined LED lamp aluminum substrate, wherein an aluminum substrate body is inserted between a plurality of arc templates, so that the aluminum substrate body can be fixed inside a lamp holder without using a plurality of screws, the installation time of the aluminum substrate body can be saved, the efficiency of lamp production can be improved, and four first springs and a plurality of second springs can be compressed by extruding the aluminum substrate body into the lamp holder, so that the first guide plate and the second guide plate can be tightly attached, thereby facilitating the power supply of the aluminum substrate body.

The aim of the utility model can be achieved by the following technical scheme:

a combined LED lamp aluminum substrate comprises a lamp holder and an aluminum substrate body positioned in the lamp holder, wherein a plurality of fixing mechanisms used for fixing the aluminum substrate body are arranged between the lamp holder and the aluminum substrate body in an annular equal angle mode, each fixing mechanism comprises a guide plate fixed to the inner bottom surface of the lamp holder, guide groove plates are arranged on the top surfaces of the guide plates, sliding connection in the guide grooves is provided with a sliding block, and the top ends of the sliding blocks are fixedly connected with arc templates which are spliced with the aluminum substrate body.

The method is further characterized in that: the inner bottom surface of the lamp holder is rotationally connected with a gear ring, the inner bottom surface of the lamp holder is annularly rotated at equal angles with a plurality of rotating shafts, the top end of the outer wall of each rotating shaft is fixedly connected with a gear meshed with the gear ring, the bottom end of the outer wall of each rotating shaft is fixedly wound with a connecting rope, and one end of each connecting rope penetrates through the side surface of the guide plate and is fixedly connected with the sliding block.

The method is further characterized in that: the LED lamp is characterized in that a rectangular frame is fixedly connected to the inner bottom surface of the lamp holder, springs I are fixedly connected to four corners of the inner bottom surface of the rectangular frame, a guide plate I connected with an outside reserved lead I is fixedly connected between the tops of the springs I, a plurality of springs II are fixedly arranged at equal angles on the back surface of the aluminum substrate body, a guide plate II connected with the reserved lead II of the aluminum substrate body is fixedly connected between one ends of the springs II, and the guide plate II is closely attached to the guide plate I.

The method is further characterized in that: the length and the width of the second guide plate are respectively smaller than those of the first guide plate.

The method is further characterized in that: the top surface annular equi-angle of ring gear is fixed with a plurality of push rods.

The method is further characterized in that: and a spring III is fixedly connected between the sliding block and the guide groove.

The method is further characterized in that: the deflector is fixed on the inner bottom surface of the lamp holder in an inclined mode, and the arc template is fixed on the top end of the sliding block in an inclined mode.

The utility model has the beneficial effects that:

1. the aluminum substrate body is inserted between the arc templates, so that the aluminum substrate body can be fixed in the lamp holder without using a plurality of screws, the mounting time of the aluminum substrate body can be saved, and the production efficiency of the lamp can be improved;

2. by extruding the aluminum substrate body into the lamp holder, the four first springs and the plurality of second springs can be compressed, and the first guide plate and the second guide plate can be tightly attached, so that the aluminum substrate body is conveniently powered.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a lamp socket according to the present utility model;

FIG. 3 is a schematic view of an aluminum substrate body in accordance with the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism in the present utility model.

In the figure: 1. a lamp holder; 11. a gear ring; 12. a rectangular frame; 13. a first spring; 14. a first guide plate; 15. a push rod; 2. an aluminum substrate body; 21. a second spring; 22. a second guide plate; 3. a fixing mechanism; 31. a guide plate; 32. a guide groove; 33. a slide block; 34. an arc template; 35. a gear; 36. a connecting rope; 37. and a third spring.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a combined LED lamp aluminum substrate comprises a lamp holder 1 and an aluminum substrate body 2 positioned in the lamp holder 1, a plurality of fixing mechanisms 3 for fixing the aluminum substrate body 2 are arranged between the lamp holder 1 and the aluminum substrate body 2 in an annular equal angle manner, each fixing mechanism 3 comprises a guide plate 31 fixed with the inner bottom surface of the lamp holder 1, the top surface of each guide plate 31 is provided with a guide groove 32 disc, the inner parts of the guide grooves 32 are in sliding connection with a sliding block 33, the top ends of the sliding blocks 33 are fixedly connected with arc templates 34 spliced with the aluminum substrate body 2, the aluminum substrate body 2 can be fixed in the lamp holder 1 by splicing the aluminum substrate body 2 among the arc templates 34 without using a plurality of screws, the installation time of the aluminum substrate body 2 can be saved, and the lamp production efficiency can be improved, the inner bottom surface of the lamp holder 1 is rotationally connected with a gear ring 11, the inner bottom surface of the lamp holder 1 is circularly and equiangularly rotated with a plurality of rotating shafts, the top end of the outer wall of the rotating shaft is fixedly connected with a gear 35 meshed with the gear ring 11, the bottom end of the outer wall of the rotating shaft is fixedly wound with a connecting rope 36, one end of the connecting rope 36 penetrates through the side surface of the guide plate 31 and is fixedly connected with a sliding block 33, the rotating gear 35 can rotate through the rotation of the gear ring 11, the rotating gear 35 can enable the rotating shaft to wind up the connecting rope 36, the winding connecting rope 36 can pull the sliding block 33 to the other end of the guide groove 32, the moving sliding block 33 can enable an arc template 34 at a corresponding position to move along, thereby conveniently fixing the aluminum substrate body 2 between a plurality of arc templates 34, the top surface of the gear ring 11 is annularly and equiangularly fixed with a plurality of push rods 15, thereby facilitating staff to fix the aluminum substrate body 2 between a plurality of arc templates, the three springs 37 are fixedly connected between the sliding block 33 and the guide groove 32, the arc template 34 at the corresponding position can be fixed on the aluminum substrate body 2 through the elastic action of the three springs 37, the aluminum substrate body 2 is conveniently taken down from among the plurality of arc templates 34 at the later stage, the guide plate 31 is obliquely fixed on the inner bottom surface of the lamp holder 1, the arc template 34 is obliquely fixed on the top end of the sliding block 33, and the connecting ropes 36 are conveniently wound when the gear ring 11 rotates.

The inner bottom surface fixedly connected with rectangle frame 12 of lamp stand 1, four corners of the inner bottom surface of rectangle frame 12 all fixedly connected with spring one 13, fixedly connected with the baffle one 14 of being connected with outside reserved wire one between the top of four spring one 13, the back annular equiangular degree of aluminium base board body 2 is fixed with a plurality of spring two 21, fixedly connected with the baffle two 22 of being connected with the reserved wire two of aluminium base board body 2 between the one end of a plurality of spring two 21, and baffle two 22 closely pastes with baffle one 14, through pressing aluminium base board body 2 to lamp stand 1 inside, can make four spring one 13 and a plurality of spring two 21 compress, can realize that baffle one 14 closely pastes with baffle two 22, thereby conveniently supply power to aluminium base board body 2, baffle two 22 length and width are less than the length and the width of baffle one 14 respectively, conveniently peg graft baffle two 22 in rectangle frame 12's inside, thereby can avoid many times trying to aim at baffle two 22 with rectangle frame 12.

Working principle: when the LED lamp socket is used, firstly, an outside reserved lead wire penetrates through the inner bottom surface of the lamp socket 1 and is fixed with the first guide plate 14, then the gear ring 11 can be rotated by shaking one push rod 15, the rotating gear ring 11 can enable the gears 35 to rotate, the rotating gear 35 can enable the rotating shaft to wind the connecting rope 36, the connecting rope 36 which is wound can pull the sliding block 33 to the other end of the guide groove 32, the moving sliding block 33 can enable the arc template 34 at the corresponding position to move along with the moving sliding block 33, when the arc templates 34 are far away from each other, the second guide plate 22 is aligned with the rectangular frame 12, the first guide plate 14 is enabled to be close to the second guide plate 22, the aluminum substrate body 2 is extruded towards the inside of the lamp socket 1, the four springs I13 and the springs II 21 can be enabled to be compressed, the first guide plate 14 and the second guide plate 22 can be close to each other, thereby the aluminum substrate body 2 is conveniently powered, at the moment, the aluminum substrate body 2 is located among the arc , then the sliding block 33 can move towards one end of the guide groove 32 under the elastic action of the spring III 37 at the corresponding position, and the sliding block 33 can be moved towards one end of the guide groove 32, the body, the aluminum substrate body can be fixed between the aluminum substrate bodies, the aluminum substrate bodies can be fixed inside the arc substrate bodies, the aluminum substrate bodies can not need to be fixed by the arc-shaped bodies, and the aluminum substrate bodies 2, the time can be saved, and the time can be required to be fixed by the aluminum substrate 2.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. The utility model provides a combination formula LED lamp aluminum substrate, its characterized in that, including lamp stand (1) and be located the inside aluminum substrate body (2) of lamp stand (1), annular equiangle is provided with a plurality of fixed establishment (3) that are used for fixed aluminum substrate body (2) between lamp stand (1) and the aluminum substrate body (2), and fixed establishment (3) include with fixed deflector (31) of lamp stand (1) interior bottom surface, guide slot (32) dish has been seted up to the top surface of deflector (31), and sliding connection in the interior of a few guide slots (32) has slider (33), the top fixedly connected with of slider (33) is with arc template (34) of pegging graft of aluminum substrate body (2).

2. The aluminum substrate for the combined LED lamp according to claim 1, wherein the gear ring (11) is rotatably connected to the inner bottom surface of the lamp holder (1), a plurality of rotating shafts are annularly rotated at equal angles on the inner bottom surface of the lamp holder (1), a gear (35) meshed with the gear ring (11) is fixedly connected to the top end of the outer wall of the rotating shaft, a connecting rope (36) is fixedly wound at the bottom end of the outer wall of the rotating shaft, and one end of the connecting rope (36) penetrates through the side surface of the guide plate (31) and is fixedly connected with the sliding block (33).

3. The aluminum substrate for the combined LED lamp according to claim 2, wherein the inner bottom surface of the lamp holder (1) is fixedly connected with a rectangular frame (12), four corners of the inner bottom surface of the rectangular frame (12) are fixedly connected with first springs (13), guide plates (14) connected with first wires reserved outside are fixedly connected between the top ends of the four first springs (13), a plurality of second springs (21) are fixedly arranged at equal angles on the back surface of the aluminum substrate body (2), guide plates (22) connected with the second reserved wires of the aluminum substrate body (2) are fixedly connected between one ends of the second springs (21), and the guide plates (22) are closely attached to the first guide plates (14).

4. A modular LED lamp aluminum substrate as recited in claim 3, wherein the second guide plate (22) has a length and width that are less than the length and width of the first guide plate (14), respectively.

5. The aluminum substrate for the combined LED lamp according to claim 2, wherein a plurality of push rods (15) are fixed on the top surface of the gear ring (11) in a ring shape at equal angles.

6. The aluminum substrate for the combined LED lamp according to claim 1, wherein a spring III (37) is fixedly connected between the sliding block (33) and the guide groove (32).

7. The aluminum substrate for the combined LED lamp according to claim 1, wherein the guide plate (31) is obliquely fixed on the inner bottom surface of the lamp holder (1), and the arc template (34) is obliquely fixed on the top end of the sliding block (33).