Miniature single-circuit concealed track strip lamp

Abstract

This utility model discloses a mini single-circuit concealed track light, including a light module and a connector. The light module includes a housing with an opening at the lower end, the housing being sized and shaped to fit the inner cavity of the conductive track. A light panel is located in the middle of the housing, and a light guide plate is located at the opening. The connector is shaped to fit the inner cavity. The connector has two parts, each mounted at one end of the housing. Each connector has a pivot hole with a pivot seat. At least one pivot seat of the connector has a first electrode spring and a second electrode spring. A driving part is located at the end of the pivot seat, which drives the pivot part to rotate and switches the first and second electrode springs. The first and second electrode springs are indirectly or directly electrically connected to the light panel via electronic components. By using a connector and housing sized to fit the inner cavity of the conductive track, the light strip, after being installed in the cavity, can blend seamlessly with the track, improving aesthetics and achieving a fusion of the light strip and the track.

Description

Technical Field

[0001] This utility model relates to the field of track systems, and in particular to a mini single-circuit concealed track light. Background Technology

[0002] Track lighting systems typically include conductive rails, electrical components mounted on the conductive rails, and switches for controlling the electrical components. In some existing track lighting designs, the strip lights generally protrude from the conductive rails, making this design somewhat obtrusive and affecting aesthetics in certain settings (such as homes and shopping malls).

[0003] For example, Chinese patent 202421852205.8 uses a protruding design, which results in poor aesthetics.

[0004] The key to the design lies in how to install the connector and the main body of the light strip within a relatively small internal cavity. Utility Model Content

[0005] The main purpose of this utility model is to propose a mini single-circuit concealed track light, which aims to design a track light that can be embedded in a conductive steel track, so that the track light and the conductive track are fitted together, and the illumination surface of the track light is flush with the lower wall of the conductive track, thereby improving the aesthetics of use.

[0006] To achieve the above objectives, this utility model proposes a mini single-circuit concealed track light, comprising: The lamp module includes a housing with an opening at the lower end, the shape and size of which are adapted to the inner cavity of the conductive track; a lamp plate is provided in the middle of the housing, and a light guide plate is provided in the opening; The connector is shaped to fit the inner cavity; the connector has two ends respectively mounted on the housing, the connector has a pivot hole, the pivot hole has a pivot seat, and at least one pivot seat of the connector has a first electrode spring and a second electrode spring. The pivot seat is provided with a driving part at its end. The driving part is used to drive the pivot seat to rotate and drive the first electrode spring and the second electrode spring to switch between the position of extending out of the outer wall of the connector and the position of retracting into the connector. The first electrode spring and the second electrode spring are electrically connected to the lamp board indirectly or directly through electronic components.

[0007] In practical design, the key is to minimize the size of the connector while facilitating its movement to the pivot seat, thus ensuring the lamp module can be installed on the conductive track. Furthermore, by using connectors and housings that are appropriately sized to match the inner cavity of the conductive track, the light strip can be integrated with the track after installation, improving aesthetics and achieving a seamless integration of the strip light and the track. When the housing is installed in the inner cavity, the first and second electrode springs extend into the connector. After the housing is locked in the inner cavity, the drive unit drives the first and second electrode springs to rotate, thereby locking them into the slots in the inner cavity. This achieves both fixing of the housing and electrical contact between the positive and negative electrodes and the conductive track. The light panel is flush with or slightly protrudes from the lower wall of the conductive track, which enhances the aesthetic appeal of the design. Attached Figure Description

[0008] Figure 1 For the purpose of this utility model explosion Figure 1 ; Figure 2 For the purpose of this utility model explosion Figure 2 ; Figure 3 This is a three-dimensional illustration of the present utility model. Figure 1 ; Figure 4 This is a three-dimensional illustration of the present utility model. Figure 2 ; Figure 5 This is a side view of the casing; Figure 6 This is a cross-sectional view along the length of the shell. Figure 7 Diagram of the connector Figure 1 ; Figure 8 Diagram of the connector Figure 2 .

[0009] In the picture, 1. Lamp module; 10. Housing; 11. Opening; 2. Light panel; 3. Connector; 30. Pivot hole; 31. Pivot seat; 41. First electrode spring; 42. Second electrode spring; 4. Drive unit; 401. Swing buckle; 402. Locking slot; 403. Locking unit; 5. Partition; 51. Upper cavity; 52. Lower cavity; 61. First via; 62. Second via; 71. First Card Section; 72. Second Card Section; 8. Insertion slot; 80. Light guide plate; 9. Grounding plate; 90. Side clamping part. Detailed Implementation

[0010] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0011] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0012] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0013] like Figures 1 to 8 As shown, a mini single-circuit concealed track light includes: Lamp module 1, the lamp module 1 includes a housing 10 with an opening 11 at the lower end, the housing 10 being adapted to the shape and size of the inner cavity of the conductive track; a lamp plate 2 is provided in the middle of the housing 10, and a light guide plate 80 is provided in the opening 11; The connector 3 is shaped to fit the inner cavity; the connector 3 has two ends respectively installed on the housing 10; the connector 3 has a pivot hole 30, and the pivot hole 30 has a pivot seat 31; at least one pivot seat 31 of the connector 3 has a first electrode spring 41 and a second electrode spring 42. The pivot seat 31 is provided with a driving part 4 at its end. The driving part 4 is used to drive the pivot to rotate and drive the first electrode spring 41 and the second electrode spring 42 to switch between the position of extending out of the outer wall of the connector 3 and the position of retracting into the connector 3. The first electrode spring 41 and the second electrode spring 42 are indirectly or directly electrically connected to the lamp board 2 through electronic components.

[0014] In the actual design, the key is to minimize the size of the connector 3 while facilitating its movement of the pivot seat 31, thereby ensuring that the lamp module 1 is installed on the conductive track. Furthermore, by using a connector 3 and a housing 10 that are appropriately sized to match the inner cavity of the conductive track, the light strip can be integrated with the track after installation, improving aesthetics and achieving a seamless integration of the strip light and the track. When the housing 10 is installed in the inner cavity, the first electrode spring 41 and the second electrode spring 42 extend into the connector 3. After the housing 10 is locked in the inner cavity, the driving unit 4 drives the first electrode spring 41 and the second electrode spring 42 to rotate, thereby locking them in the slots of the inner cavity. This achieves both fixing of the housing 10 and electrical contact between the positive and negative electrodes and the conductive track. The light panel 2 is flush with or slightly protrudes from the lower wall of the conductive track, thus enhancing the aesthetic appeal of the design.

[0015] Specifically, the housing 10 has an integrally formed partition 5 in the middle. The partition 5 is used to install the lamp board 2. The partition 5 divides the housing 10 into an upper cavity 51 and a lower cavity 52. ​​The lower cavity 52 is used to install wiring and other designs. Of course, it can also be used to install electronic components, thereby reducing the length of the connector 3. The wiring is placed in the lower cavity 52, which can make the layout more stable and reduce the interference of the wiring with the lamp board 2, thus improving the assembly effect. Of course, the partition 5 can also be omitted, and the lamp board 2 can be installed by plugging or positioning.

[0016] Specifically, the partition 5 and the housing 10 are integrally extruded aluminum or plastic, and the lamp board 2 includes a PCB board and lamp beads spaced apart on the PCB board; The partition 5 is provided with a through groove extending along its length or at least one through groove in its length direction. The integral molding can improve the structural support and stability of the light strip and increase its service life. Because its size is smaller, the integral molding can improve structural stability. The through groove can facilitate the installation of wiring.

[0017] In this embodiment of the utility model, the partition 5 divides the housing 10 into an upper cavity 51 and a lower cavity 52, and the connector 3 is provided with a first locking part 71 and a second locking part 72, the first locking part 71 and the second locking part 72 extending into the upper cavity 51 and the lower cavity 52.

[0018] Specifically, the connector 3 is provided with a first through hole 61, and the housing 10 is provided with a second through hole 62 that cooperates with the first through hole 61. The first through hole 61 and the second through hole 62 are provided with fixing rivets or screws, thereby realizing the fixing of the connector 3.

[0019] In this embodiment of the utility model, the housing 10 is provided with a plug-in groove 8 at the opening 11. The plug-in groove 8 is used to install the light guide plate 80, which facilitates the installation of the light guide plate 80.

[0020] Specifically, the connector 3 is provided with a plug-in part that mates with the plug-in slot 8, which further facilitates installation and fixation.

[0021] In this embodiment of the utility model, the connector 3 is provided with side holes on both sides. The upper end of the pivot seat 31 is provided with a locking part. When the pivot seat 31 rotates, the locking part can swing between the position of extending out of the side hole and the position away from the side hole, thereby realizing that the locking part is locked onto the conductive guide rail.

[0022] Specifically, the driving part 4 is a swing buckle 401 that is oscillatingly mounted on the top of the pivot part. The buckle 401 is provided with a locking groove 402, and the connector 3 is provided with a locking part 403 that cooperates with the locking groove 402. That is, when unlocking is required, the buckle 401 is pulled up and the locking part 403 is disengaged from the locking groove 402. Its structure is simple and stable.

[0023] In this embodiment of the invention, another connector 3 is provided with a grounding piece 9 at the location of the screw or bolt. The grounding plate 9 is located at the top of the housing 10; The top of the housing 10 is provided with a side locking part 90 on one side, which is used to install the connector 3. The connector 3 includes a first connector 3 (i.e., a first electrode spring 41 and a second electrode spring 42 are installed) and a second connector 3 (i.e., a grounding piece 9 is installed). The side card section 90 also serves as a foolproof mechanism and improves the overall structural strength.

[0024] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A mini single circuit recessed track strip light, characterized in that, include: The lamp module includes a housing with an opening at the lower end, the shape and size of which are adapted to the inner cavity of the conductive track; a lamp plate is provided in the middle of the housing, and a light guide plate is provided in the opening; The connector is shaped to fit the inner cavity; the connector has two ends respectively mounted on the housing, the connector has a pivot hole, the pivot hole has a pivot seat, and at least one pivot seat of the connector has a first electrode spring and a second electrode spring. The pivot seat is provided with a driving part at its end. The driving part is used to drive the pivot seat to rotate and drive the first electrode spring and the second electrode spring to switch between the position of extending out of the outer wall of the connector and the position of retracting into the connector. The first electrode spring and the second electrode spring are electrically connected to the lamp board indirectly or directly through electronic components.

2. The mini single circuit recessed track strip light of claim 1, wherein: The housing has an integrally formed partition in the middle, which is used to install the lamp panel and divides the housing into an upper cavity and a lower cavity.

3. The mini single circuit recessed track strip light of claim 2, wherein: The partition and the shell are integrally extruded aluminum or plastic, and the lamp board includes a PCB board and lamp beads spaced apart on the PCB board; The partition is provided with a through groove extending along its length or at least one through groove in its length direction.

4. The mini single circuit recessed rail trim lamp of claim 2, wherein: The partition divides the shell into an upper cavity and a lower cavity, and the connector is provided with a first locking part and a second locking part, the first locking part and the second locking part extending into the upper cavity and the lower cavity.

5. The mini single circuit recessed rail trim lamp of claim 4, wherein: The connector is provided with a first through hole, and the housing is provided with a second through hole that mates with the first through hole. The first through hole and the second through hole are provided with fixing rivets or screws.

6. The mini single circuit recessed rail trim lamp of claim 1, wherein: The housing has a plug-in slot at the opening, which is used to install a light guide plate.

7. The mini single circuit recessed rail trim lamp of claim 1, wherein: The connector is provided with a plug-in portion that mates with the plug-in slot.

8. The mini single circuit recessed rail trim lamp of claim 1, wherein: The connector has side holes on both sides; The upper end of the pivot seat is provided with a locking part. When the pivot seat rotates, the locking part can swing between the position extending out of the side hole and the position away from the side hole.

9. The mini single circuit recessed rail trim lamp of claim 1, wherein: The driving part is a swing buckle that is oscillatingly mounted on the top of the pivot part. The swivel buckle is provided with a locking groove, and the connector is provided with a locking part that cooperates with the locking groove.

10. The mini single circuit recessed rail trim lamp of claim 5, wherein: The other connector is equipped with a grounding plate located at the position of the screw or bolt; The grounding plate is positioned at the top of the housing; A side retaining part is provided on one side of the top of the housing, which is used to install a connector.

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