CN114294625B - Concealed track lamp power supply structure and track lamp assembly - Google Patents

Abstract

The invention relates to a hidden track light power supply structure and a track light assembly. It includes a bottom case and a face case; a circuit board located between the bottom case and the face case; a first connecting component and a second connecting component located between the bottom case and the face case; wherein, The first connection component and the second connection component are electrically connected, and the first connection component is snap-connected with the circuit board, and the second connection component is electrically connected with the external guide rail. In this application, the electrical connection between the first connection component and the circuit board is realized through clamping inside the power supply structure, thereby eliminating the need to weld the power cord and the circuit board, reducing the production process and labor costs. By arranging the first elastic piece The structure and the second elastic piece structure realize the electrical connection between the power supply structure and the guide rail, which avoids the problems of high material cost and poor connection stability through spring connection in the prior art, and can realize the complete hiding of the power supply structure in the guide rail.

Description

A hidden track light power supply structure and track light assembly

Technical field

The present invention relates to the field of display technology, and in particular to a hidden track light power supply structure and a track light assembly.

Background technique

With the continuous improvement of people's living standards, lighting devices have become indispensable in people's lives. People live in a light environment most of the time. People have higher and higher requirements for the convenience and decorative performance of lighting in homes or offices. . Generally, by matching appropriate lighting in the interior decoration, it has both practical and beautiful functions. In view of the potential of the lighting market, manufacturers are mostly developing new products. For example, track lights, which are used in homes or businesses, are favored by consumers. Specifically, a track light is a light installed on a similar track, including a track light power supply component and a light body. The track light power box supplies power to the light body, and the light body is installed on the track. The illumination angle can be adjusted arbitrarily. Generally, Use as spotlights where accent lighting is required.

However, the power cord and circuit board in the current track light power box are mainly connected by welding, which will lead to high labor costs and complicated production processes for track light welding.

Therefore, the existing technology still needs to be improved and improved.

Contents of the invention

In view of the above-mentioned shortcomings of the prior art, the purpose of this application is to provide a hidden track light power supply structure and a track light assembly, aiming to solve the problem caused by the welding connection between the power cord and the circuit board in the track and other power supply structures in the prior art. Technical problems include high labor costs and complex production processes.

In the first aspect, this application provides a hidden track light power supply structure, including:

bottom shell and top shell;

A circuit board located between the bottom case and the surface case;

A first connecting component and a second connecting component are provided between the bottom shell and the surface shell;

Wherein, the first connection component and the second connection component are electrically connected, and the first connection component is snap-connected with the circuit board, and the second connection component is electrically connected with the external guide rail.

Optionally, the first connection component includes a first snap-in structure and a second snap-in structure;

The first clamping structure includes: a first body part, and a plurality of first protrusions provided on the first body part;

The second clamping structure includes: a second body part, and a plurality of second protrusions provided on the second body part;

Wherein, a plurality of mounting holes are provided on the circuit board, and the plurality of first protrusions and the plurality of second protrusions are respectively provided in the plurality of mounting holes and are in contact with the inner wall of the mounting hole. Electrical connection.

Optionally, the second connection part includes a first elastic piece structure and a second elastic piece structure; the face shell includes a panel, and a first frame and a second frame provided on both sides of the panel;

A third protrusion is provided on the first elastic piece structure, a first through hole is provided on the first frame, and the third protrusion penetrates the first through hole;

A fourth protrusion is provided on the second elastic piece structure, a second through hole is provided on the second frame, and the fourth protrusion penetrates the second through hole.

Optionally, the first elastic piece structure and the second elastic piece structure are both provided on the bottom case;

The first spring piece structure includes:

A first base plate, and first side plates and second side plates provided on both sides of the first base plate. The first side plate is placed close to the first frame, and the second side plate is away from the first side plate. Border settings;

The second spring piece structure includes:

a second substrate, and third side plates and fourth side plates disposed on both sides of the second base plate. The third side plate is disposed close to the second frame, and the fourth side plate is far away from the second frame. Border settings;

Wherein, the third protrusion is provided on the first side plate, and the fourth protrusion is provided on the third side plate.

optional,

The first clamping structure further includes: a first limiting groove, the first limiting groove is connected to the first body part;

The second clamping structure further includes: a second limiting groove, the second limiting groove is connected to the second body part;

Wherein, the end of the second side plate is connected to a fifth protrusion, the end of the fourth side plate is connected to a sixth protrusion, the fifth protrusion is arranged in the first limiting groove, and the The sixth protrusion is provided in the second limiting groove.

Optionally, the power supply structure also includes:

A support member, the support member is provided on the first elastic piece structure and the second elastic piece structure;

A rotating member, the rotating member is rotationally connected to the supporting member;

Wherein, the rotating member is used to control the assembly and disassembly of the power structure and the external guide rail.

optional,

The rotating member includes: a rotating shaft, a rotating arm provided at the first end of the rotating shaft, and a rotating disk provided on the rotating arm;

The support member includes: a partition plate, and rotating shaft holes and fixed portions respectively provided on both sides of the partition plate;

The second end of the rotating shaft is provided in the rotating shaft hole, and the fixed portion is fixedly connected to the first elastic piece structure and the second elastic piece structure;

A third through hole is provided on the panel of the face case, and the rotating disk is located in the third through hole;

The first frame of the face shell is provided with a first opening, the second frame of the face shell is provided with a second opening, the first opening is provided with a first elastic block, and the second opening is provided with a second elastic block. block; the two ends of the rotating arm respectively abut the first elastic block and the second elastic block.

optional,

The fixing part includes: a first fixing plate and a second fixing plate;

The first fixed plate is provided between the first side plate and the second side plate, and the second fixed plate is provided between the third side plate and the fourth side plate;

Wherein, the second side panel is provided with a first folding edge on a side close to the first side panel, and the fourth side panel is provided with a second folding edge on a side close to the third side panel. The first flange abuts the first fixing plate, and the second flange abuts the second fixing plate.

In a second aspect, this application provides a track light assembly, including:

rails and light fixtures;

And the power supply structure as described in any of the above technical solutions;

Wherein, the power supply structure is provided on the guide rail and is electrically and slidingly connected with the guide rail;

The lamp is installed on the power supply structure and is electrically connected to the power supply structure.

Optionally, the guide rails include:

Guide rail housing, the inner wall of the guide rail housing is provided with conductive strips;

Wherein, the conductive strip is electrically and slidingly connected to the second connection component.

Beneficial effects: The utility model provides a hidden track light power supply structure and a track light assembly. It includes a bottom case and a face case; a circuit board located between the bottom case and the face case; a first connecting component and a second connecting component located between the bottom case and the face case; wherein, The first connection component and the second connection component are electrically connected, and the first connection component is snap-connected with the circuit board, and the second connection component is electrically connected with the external guide rail. In this application, the power supply structure realizes the electrical connection between the first connection component and the circuit board through snap connection, thereby eliminating the need to weld the power cord and the circuit board, reducing the production process and labor costs, and enabling the power supply structure to be realized All hidden in rails.

Description of drawings

Figure 1 is a first structural schematic diagram of a track light assembly according to an embodiment of the present application;

Figure 2 is a second structural schematic diagram of a track light assembly according to an embodiment of the present application;

Figure 3 is a first structural schematic diagram of a track light power supply structure according to an embodiment of the present application;

Figure 4 is a second structural schematic diagram of a track light power supply structure according to an embodiment of the present application;

Figure 5 is a third structural schematic diagram of a track light power supply structure according to an embodiment of the present application;

Figure 6 is a schematic structural diagram of the first connection component according to the embodiment of the present application;

Figure 7 is a schematic structural diagram of a circuit board according to an embodiment of the present application;

Figure 8 is a schematic structural diagram of the second connection component according to the embodiment of the present application;

Figure 9 is a fourth structural schematic diagram of a track light power supply structure according to an embodiment of the present application;

Figure 10 is a first structural schematic diagram of the face shell according to the present application;

Figure 11 is a schematic structural diagram of the support member according to the embodiment of the present application;

Figure 12 is a schematic structural diagram of the rotating member according to the embodiment of the present application;

Figure 13 is a second structural schematic diagram of the face shell according to the embodiment of the present application;

Figure 14 is a fifth structural schematic diagram of a track light power supply structure according to an embodiment of the present application;

Explanation of reference symbols:

1 power supply structure; 2 guide rail; 21 guide rail shell; 22 conductive strip; 100 bottom case; 200 surface case; 210 first frame; 211 first through hole; 212 first opening; 213 first elastic block; 220 second frame ; 221 second through hole; 222 second opening; 223 second elastic block; 230 panel; 231 third through hole; 300 circuit board; 310 mounting hole; 400 first connection component; 410 first snap-in structure; 411 A body part; 412 first protrusion; 413 first limiting groove; 420 second snap-in structure; 421 second body part; 422 second protrusion; 423 second limiting groove; 500 second connecting component; 510 The first elastic piece structure; 511 the third protrusion; 512 the first base plate; 513 the first side plate; 514 the second side plate; 515 the fifth protrusion; 516 the first folding edge; 520 the second elastic piece structure; 521 the fourth protrusion 522 second base plate; 523 third side plate; 524 fourth side plate; 525 sixth protrusion; 526 second flange; 600 support; 610 partition; 620 shaft hole; 630 fixed part; 631 first Fixed plate; 632 second fixed plate; 700 rotating part; 710 rotating shaft; 720 rotating arm; 730 rotating plate.

Detailed ways

In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present application are shown in the accompanying drawings. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and comprehensive understanding of the disclosure of the present application.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing specific embodiments only and is not intended to limit the application.

At present, on the first hand, the power cord and circuit board in the track light power box are mainly connected by welding, which will lead to high labor costs and complicated production processes of track light welding; on the second hand, the power supply and the track are connected by strips. The metal sheet of the spring is used for conductive connection, which has the problems of high material cost and poor connection stability.

Based on this, the present application hopes to provide a solution that can solve the above technical problems, the details of which will be elaborated in subsequent embodiments.

The hidden track light power supply structure and track light assembly provided by the embodiments of the present application will be described in detail below with reference to Figures 1 to 14 through specific embodiments and application scenarios.

The embodiment of the present application provides a hidden track light power supply structure 1, including: a bottom shell 100 and a face shell 200; a circuit board 300, located between the bottom shell 100 and the face shell 200; a first connection component 400 and the second connection component 500 are provided between the bottom case 100 and the surface case 200; wherein the first connection component 400 and the second connection component 500 are electrically connected, and the first connection component 400 and the second connection component 500 are electrically connected. The connection component 400 is snap-connected to the circuit board 300, and the second connection component 500 is electrically connected to the external guide rail.

As shown in Figures 1 and 2, in the embodiment of the present application, the power supply structure 1 is mainly used in the track light assembly. Specifically, the power supply structure 1 is installed on the guide rail 2 of the track light assembly to provide power for track light lighting. Optionally, the power supply structure 1 can be manufactured, produced and sold separately; it can also be sold together with the track light assembly.

Please refer to Figures 3 to 5. The track light power supply structure 1 includes a bottom shell 100 and a face shell 200. The bottom shell 100 and the face shell 200 form a receiving space. The receiving space is used to accommodate the circuit board 300 and the first connection component. 400 and the second connection component 500. Specifically, the first connection component 400 and the second connection component 500 are both electrical connection components. For example, the first connection component 400 and the second connection component 500 can be made of metal materials. In order to increase their electrical conductivity, the first connection component The component 400 and the second connection component 500 are preferably made of metallic copper. Through the first connection component 400 and the second connection component 500, the electrical connection between the internal circuit board 300 of the power supply structure 1 and the external guide rail is achieved.

Since the first connection component 400 and the circuit board 300 are connected in a snap-on manner in the embodiment of the present application, it is only necessary to snap the first connection component 400 onto the circuit board 300 to assemble the two. Therefore, no need When the wires (power cords) are provided, there is no need to connect the wires to the power cord by welding. This avoids the need to connect the wires to the circuit board 300 by welding in the prior art, which has complicated processes, cumbersome assembly, and labor costs. At the same time, it also eliminates the need for wires inside the power supply structure 1 and saves the internal space of the power supply structure 1 .

As shown in Figure 6, based on the above embodiment, the first connection component 400 includes a first snap-in structure 410 and a second snap-in structure 420; the first snap-in structure 410 includes: a first body part 411, and a plurality of first protrusions 412 provided on the first body part 411; the second clamping structure 420 includes: a second body part 421, and a plurality of first protrusions 412 provided on the second body part 421. A plurality of second protrusions 422; wherein, the circuit board 300 is provided with a plurality of mounting holes 310, and the plurality of first protrusions 412 and the plurality of second protrusions 422 are respectively provided on the plurality of mounting holes 310. A mounting hole 310 is electrically connected to the inner wall of the mounting hole 310 .

In this embodiment, the first clamping structure 410 and the second clamping structure 420 have the same shape and size. The first body part 411 and the plurality of first protrusions 412 are preferably formed in one piece. The second body part 421 and the plurality of first protrusions 412 are preferably integrally formed. The second protrusions 422 are preferably provided integrally. For example, in FIG. 5 , two first protrusions 412 and two second protrusions 422 are provided, four mounting holes 310 are provided, and two first protrusions 412 are provided. and two second protrusions 422 are provided in the four mounting holes 310. It should be noted that in other embodiments, more or less first protrusions 412 and second protrusions may also be provided. 422.

The shape and size of the first protrusion 412 and the second protrusion 422 need to match the shape and size of the mounting hole 310 so that the first protrusion 412 and the second protrusion 422 are in close contact with the inner wall of the mounting hole 310 to increase its electrical conductivity. Performance, specifically, the first protrusion 412 and the second protrusion 422 can be configured as circular protrusions or square protrusions to increase their contact area with the inner wall of the mounting hole 310 and further improve the conduction performance.

In a preferred embodiment, the second connection part includes a first elastic piece structure 510 and a second elastic piece structure 520; the face case 200 includes a panel 230, and first frames provided on both sides of the panel 230 210 and the second frame 220; the first elastic piece structure 510 is provided with a third protrusion 511, the first frame 210 is provided with a first through hole 211, the third protrusion 511 penetrates the first Through hole 211; the second elastic piece structure 520 is provided with a fourth protrusion 521, the second frame 220 is provided with a second through hole 221, and the fourth protrusion 521 penetrates the second through hole 221 .

As shown in Figures 4, 5 and 8, the first elastic piece structure 510 and the second elastic piece structure 520 have the same shape and size. The first elastic piece structure 510 and the second elastic piece structure 520 are used to electrically connect with the guide rail. Specifically, It is the third protrusion 511 on the first elastic piece structure 510 and the fourth protrusion 521 on the second elastic piece structure 520 that are electrically connected to the conductive strip 22 on the guide rail. Figure 2 is a schematic diagram of the overall structure of the power supply structure 1. It can be seen that the third protrusion 511 partially protrudes from the first frame 210, and the fourth protrusion 521 partially protrudes from the second frame 220, that is, the third protrusion 511 and The fourth protrusion 521 is partially located outside the surface case 200. Therefore, when the power supply structure 1 is installed on the guide rail, the conductive strips 22 on both sides of the guide rail are in contact with the third protrusion 511 and the fourth protrusion 521 respectively. Realize the electrical connection between the power supply structure 1 and the guide rail.

Specifically, in order to increase the contact area between the third protrusion 511 and the fourth protrusion 521 and the conductive strip 22, the ends of the third protrusion 511 and the fourth protrusion 521 are both configured as arc surfaces, and the third protrusion can be increased. 511 and the contact area between the fourth protrusion 521 and the conductive strip 22 are also conducive to achieving good electrical sliding between the power supply structure 1 and the guide rail.

Based on the above embodiments, the first elastic piece structure 510 and the second elastic piece structure 520 are both provided on the bottom case 100; the first elastic piece structure 510 includes: a first base plate 512, and is provided on the bottom case 100. There are a first side plate 513 and a second side plate 514 on both sides of the first base plate 512. The first side plate 513 is arranged close to the first frame 210, and the second side plate 514 is far away from the first frame 210. Set; the second elastic piece structure 520 includes: a second base plate 522, and a third side plate 523 and a fourth side plate 524 provided on both sides of the second base plate 522, the third side plate 523 is close to the The second frame 220 is disposed, and the fourth side plate 524 is disposed away from the second frame 220; wherein, the third protrusion 511 is disposed on the first side plate 513, and the fourth protrusion 521 is disposed on the third side plate 523 .

When the first side plate 513 and the second side plate 514 are not acted upon by external force, they are parallel to each other and form an elastic space between the first side plate 513 and the second side plate 514. When the first side plate 513 is on When the third protrusion 511 is in electrical contact with the conductive strip 22, the elastic deformation of the first side plate 513 causes the first side plate 513 to give a corresponding elastic thrust to the conductive strip 22, so that the first side plate 513 and the conductive strip 22 The connection is more stable and avoids the problem of poor connection stability caused by connecting the conductive strip 22 through the spring. At the same time, compared with the spring connection, this method is more conducive to saving material costs. Since there is no need to install springs and wires inside the power supply structure 1, it can The power supply structure 1 is set smaller to completely hide the power supply structure 1 in the guide rail.

On the basis of the above embodiments, the first clamping structure 410 further includes: a first limiting groove 413 connected to the first body part 411; The connecting structure 420 also includes: a second limiting groove 423, which is connected to the second body part 421; wherein the end of the second side plate 514 is connected to a fifth protrusion 515. , the end of the fourth side plate 524 is connected to a sixth protrusion 525, the fifth protrusion 515 is disposed in the first limiting groove 413, and the sixth protrusion 525 is disposed in the second limiting groove. Bit slot 423.

In this embodiment, the first clamping structure 410 is connected to the first elastic piece structure 510, and the second clamping structure 420 is connected to the second elastic piece structure 520. Specifically, through the fifth protrusion 515 at the end of the second side plate 514 With the first limiting groove 413 on the first clamping structure 410, the first clamping structure 410 and the first elastic piece structure 510 are electrically clamped, and the sixth protrusion 525 at the end of the fourth side plate 524 is connected with the The second limiting groove 423 on the second clamping structure 420 realizes the electrical clamping connection between the second clamping structure 420 and the second elastic piece structure 520. This connection method is easy to disassemble and assemble, and has high connection stability.

Based on the above embodiments, the power supply structure 1 further includes: a support member 600 disposed on the first elastic piece structure 510 and the second elastic piece structure 520; a rotating member 700, the The rotating member 700 is rotationally connected to the support member 600; wherein the rotating member 700 is used to control the assembly and disassembly of the power supply structure 1 and the external guide rail.

As shown in Figures 9, 11 and 12, the support member 600 mainly plays the role of supporting the rotating member 700. Preferably, the support member 600 is detachably fixed on the first elastic piece structure 510 and the second elastic piece structure 520 at the same time. , to improve its assembly stability, the rotating shoulder is arranged above the support member 600 and is rotationally connected with the support member 600. Specifically, by rotating the rotating member 700, the assembly and disassembly of the power supply structure 1 and the guide rail can be realized, that is to say , when the rotating member 700 rotates to a certain position, the power supply structure 1 can be fixed in the guide rail groove, and when the rotating member 700 rotates to another position, the power supply structure 1 can be disassembled from the guide rail groove.

Based on the above embodiments, there are various ways to implement the rotating member 700 to control the assembly and disassembly of the power supply structure 1 and the external guide rail. In a preferred embodiment, the rotating member 700 includes: The rotating shaft, the rotating arm 720 provided at the first end of the rotating shaft, and the rotating disk 730 provided on the rotating arm 720; the support member 600 includes: a partition 610, and a rotating arm 720 provided on the partition 610. The rotating shaft hole 620 and the fixing part 630 on both sides; the second end of the rotating shaft is provided in the rotating shaft hole 620, and the fixing part 630 is fixedly connected to the first elastic piece structure 510 and the second elastic piece structure 520; The panel 230 of the face case 200 is provided with a third through hole 231, and the rotating disk 730 is provided in the third through hole 231; the first frame 210 of the face case 200 is provided with a first opening 212, so The second frame 220 of the face case 200 is provided with a second opening 222, the first opening 212 is provided with a first elastic block 213, and the second opening 222 is provided with a second elastic block 223; Both ends abut the first elastic block 213 and the second elastic block 223 respectively.

When the rotating disk 730 is rotated so that the two ends of the rotating arm 720 are respectively in contact with the first elastic block 213 and the second elastic block 223, the rotating arm 720 gives an appropriate thrust to the first elastic block 213 and the second elastic block 223, so that The first elastic block 213 and the second elastic block 223 are clamped in the track groove in the guide rail, thereby realizing the assembly of the power supply structure 1 and the guide rail. At the same time, the power supply structure 1 can also slide in the track groove. When the rotating disk 730 is rotated so that the two ends of the rotating arm 720 are no longer in contact with the first elastic block 213 and the second elastic block 223, at this time, the first elastic block 213 and the second elastic block 223 are reset and no longer function as a limiter. By snapping, the power supply structure 1 can be disassembled from the guide rail.

Based on the above embodiments, the fixing part 630 includes: a first fixing plate 631 and a second fixing plate 632; the first fixing plate 631 is provided on the first side plate 513 and the second side plate. 514, the second fixing plate 632 is provided between the third side plate 523 and the fourth side plate 524; wherein, the second side plate 514 is close to a side of the first side plate 513. A first flange 516 is provided on one side of the fourth side plate 524 and a second flange 526 is provided on a side of the fourth side plate 524 close to the third side plate 523 . The first flange 516 and the first fixing plate 631 The second flange 526 is in contact with the second fixing plate 632 .

An elastic space is formed between the first side plate 513 and the second side plate 514, and the first fixing plate 631 is located in the elastic space. Similarly, the second fixing plate 632 is located in the space formed by the third side plate 523 and the fourth side plate 524. In the elastic space, generally speaking, the width between the first side plate 513 and the second side plate 514 is greater than the thickness of the first fixed plate 631, so that it will not affect the performance of the first spring structure 510. The third side plate 523 The width between the fourth side plate 524 and the fourth side plate 524 is greater than the thickness of the second fixing plate 632 , so that the performance of the second elastic piece structure 520 will not be affected.

Specifically, a first flange 516 is provided on the side of the second side panel 514 close to the first side panel 513 , and a second flange 516 is provided on a side of the fourth side panel 524 close to the third side panel 523 . The flange 526 limits the position of the first fixing plate 631 through the first flange 516, and limits the position of the second fixing plate 632 through the second flange 526, thereby stably fixing the support member 600 to the first elastic piece structure 510. and the second elastic piece structure 520, it can be seen that the above design makes full use of the internal space of the power supply structure 1, does not affect the contact stability of the first elastic piece structure 510 and the second elastic piece structure 520 with the guide rail, and can also provide support for the support member 600. The installation is secure and ensures that the internal design space is saved, making it easy to hide the power supply structure 1 in the guide rail.

Based on the same inventive concept, embodiments of the present application also provide a track light assembly, as shown in Figures 1 and 2, including: a guide rail and a lamp; and a power supply structure 1 as described in any of the above technical solutions; wherein, The power supply structure 1 is disposed on the guide rail and is electrically and slidingly connected to the guide rail; the lamp is disposed on the power supply structure 1 and is electrically connected to the power supply structure 1 . Preferably, the guide rail includes: a guide rail housing 21, and a conductive strip 22 is provided on the inner wall of the guide rail case 21; wherein the conductive strip 22 is electrically and slidingly connected to the second connection component 500.

Since the track light assembly includes the power supply structure 1 described in any one of the above technical solutions, it also has all the beneficial effects of the above power supply structure 1. The beneficial effects have been described in detail above and will not be repeated here.

To sum up, the present invention provides a hidden track light power supply structure and a track light assembly. It includes a bottom case and a face case; a circuit board located between the bottom case and the face case; a first connecting component and a second connecting component located between the bottom case and the face case; wherein, The first connection component and the second connection component are electrically connected, and the first connection component is snap-connected with the circuit board, and the second connection component is electrically connected with the external guide rail. In this application, the electrical connection between the first connection component and the circuit board is realized through clamping inside the power supply structure, thereby eliminating the need to weld the power cord and the circuit board, reducing the production process and labor costs. By arranging the first elastic piece The structure and the second elastic piece structure realize the electrical connection between the power supply structure and the guide rail, which avoids the problems of high material cost and poor connection stability through spring connection in the prior art, and can realize the complete hiding of the power supply structure in the guide rail.

It should be understood that the application of the present invention is not limited to the above examples. Those of ordinary skill in the art can make improvements or changes based on the above descriptions. All these improvements and changes should fall within the protection scope of the appended claims of the present invention.

Claims (8)

1. A hidden track lamp power structure, comprising:

a bottom shell and a face shell;

the circuit board is arranged between the bottom shell and the face shell;

the first connecting component and the second connecting component are arranged between the bottom shell and the face shell;

the first connecting component is electrically connected with the second connecting component, the first connecting component is clamped with the circuit board, and the second connecting component is electrically connected with an external guide rail;

the first connecting component comprises a first clamping structure and a second clamping structure;

the first clamping structure includes: a first body portion, and a plurality of first protrusions disposed on the first body portion;

the second clamping structure comprises: a second body portion, a plurality of second protrusions disposed on the second body portion;

the circuit board is provided with a plurality of mounting holes, the first protrusions and the second protrusions are respectively arranged in the mounting holes in a corresponding mode and are electrically connected with the inner walls of the mounting holes, and the shape and the size of the first protrusions and the shape and the size of the second protrusions are matched with those of the mounting holes;

the second connecting component comprises a first elastic sheet structure and a second elastic sheet structure; the panel comprises a panel, and a first frame and a second frame which are arranged on two sides of the panel;

the first elastic sheet structure is provided with a third bulge, the first frame is provided with a first through hole, and the third bulge penetrates through the first through hole;

a fourth bulge is arranged on the second elastic sheet structure, a second through hole is arranged on the second frame, and the fourth bulge penetrates through the second through hole;

the first shrapnel structure includes: a first substrate, and a first side plate and a second side plate arranged on two sides of the first substrate;

the second spring plate structure comprises: a second substrate, and a third side plate and a fourth side plate arranged on two sides of the second substrate;

the first side plate and the second side plate are parallel to each other without external force, and an elastic space is formed between the first side plate and the second side plate;

the tail ends of the third bulge and the fourth bulge are both provided with arc-shaped surfaces.

2. The power supply structure according to claim 1, wherein the first spring structure and the second spring structure are both provided to the bottom case;

the first side plate is arranged close to the first frame, and the second side plate is arranged far away from the first frame;

the third side plate is arranged close to the second frame, and the fourth side plate is arranged far away from the second frame;

the third protrusion is arranged on the first side plate, and the fourth protrusion is arranged on the third side plate.

3. The power structure of claim 2, wherein,

the first clamping structure further comprises: the first limiting groove is connected with the first body part;

the second clamping structure further comprises: the second limiting groove is connected with the second body part;

the end of the second side plate is connected with a fifth bulge, the end of the fourth side plate is connected with a sixth bulge, the fifth bulge is arranged in the first limit groove, and the sixth bulge is arranged in the second limit groove.

4. The power structure of claim 3, further comprising:

the supporting piece is arranged on the first elastic sheet structure and the second elastic sheet structure;

the rotating piece is rotationally connected with the supporting piece;

the rotating piece is used for controlling the assembly and disassembly of the power supply structure and the external guide rail.

5. The power structure of claim 4, wherein,

the rotating member includes: the rotating shaft, the rotating arm arranged at the tail end of the first end of the rotating shaft and the rotating disc arranged on the rotating arm;

the support includes: the baffle, and the pivot hole and the fixed part that locate both sides of the said baffle separately;

the second end of the rotating shaft is arranged in the rotating shaft hole, and the fixing part is fixedly connected with the first elastic sheet structure and the second elastic sheet structure;

a third through hole is formed in the panel of the face shell, and the rotating disc is arranged in the third through hole;

the first frame of the face shell is provided with a first opening, the second frame of the face shell is provided with a second opening, the first opening is provided with a first elastic block, and the second opening is provided with a second elastic block; the two ends of the rotating arm are respectively abutted against the first elastic block and the second elastic block.

6. The power structure of claim 5, wherein,

the fixing portion includes: a first fixing plate and a second fixing plate;

the first fixing plate is arranged between the first side plate and the second side plate, and the second fixing plate is arranged between the third side plate and the fourth side plate;

the side, close to the first side plate, of the second side plate is provided with a first folding edge, the side, close to the third side plate, of the fourth side plate is provided with a second folding edge, the first folding edge is abutted to the first fixing plate, and the second folding edge is abutted to the second fixing plate.

7. A track light assembly, comprising:

a guide rail and a lamp;

and a power supply structure as claimed in any one of claims 1 to 6;

the power supply structure is arranged on the guide rail and is electrically and slidably connected with the guide rail; the lamp is arranged on the power supply structure and is electrically connected with the power supply structure.

8. The track light assembly of claim 7, wherein the rail comprises:

the inner wall of the guide rail shell is provided with a conductive strip;

the conductive strip is electrically and slidably connected with the second connecting component.