Connecting seat for mounting lamp panel and lamp panel connecting structure

Abstract

The utility model discloses a connecting seat for installing a lamp panel and a lamp panel connecting structure, the connecting seat comprises a seat body, the top of the seat body is provided with an installing groove for installing a torsion spring, the bottom of the seat body is provided with a sliding part, and the lower part of the left side of the seat body is provided with an inclined clamping part; the right side of the lower portion of the mounting groove is provided with a clamping block used for enabling one end of the torsional spring to be clamped and matched with the mounting groove, the right side of the upper portion of the mounting groove is provided with an avoiding notch, and the sliding part is provided with a sliding groove. By the adoption of the technical scheme, when the base bodies are used, the base bodies are connected with the torsional springs, the sliding grooves in the two base bodies are correspondingly in sliding fit with a lamp panel base on a lamp, the clamping parts are matched with clamping grooves in the lamp panel base, the base bodies are moved to enable the clamping parts to be matched with the clamping grooves in different positions in the lamp panel base, and the positions of the base bodies are adjusted; in this way, the distance between the two base bodies can be adjusted, and therefore the lamp can meet the installation requirements of installation holes with different diameters in a ceiling.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a connector for mounting a lamp panel and a lamp panel connection structure. Background Technology

[0002] Most spotlights are installed by inserting two torsion springs into mounting holes in the ceiling, where they abut against the inside of the ceiling. The torsion springs are usually fixed to the spotlight housing and their positions cannot be adjusted. When the diameter of the holes in the ceiling is too large, after the two torsion springs on the spotlight are inserted into the mounting holes, one of them can abut against the inside of the ceiling, while the other cannot, which makes it impossible to install the spotlight. Therefore, how to design a connector that can adjust the position of the torsion springs has become an urgent technical problem to be solved. Utility Model Content

[0003] In order to overcome the existing technical defects, the purpose of this utility model is to provide a connector for lamp panel mounting to solve the above-mentioned technical problems.

[0004] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0005] According to one aspect of this utility model, a connecting base for mounting a lamp panel is designed, comprising: a base body, wherein the top of the base body is provided with a mounting groove for mounting a torsion spring, the bottom is provided with a sliding part, the lower left side is provided with an inclined snap-fit ​​part, the lower right side of the mounting groove is provided with a snap-fit ​​block for engaging one end of the torsion spring therewith, the upper right side of the mounting groove is provided with an avoidance notch, and the sliding part is provided with a sliding groove.

[0006] Using the above technical solution, when the base is in use, the base is connected to a torsion spring, and the sliding grooves on the two bases slide and engage with the lamp holder on the lamp fixture. The snap-fit ​​part engages with the snap-fit ​​groove on the lamp holder. By moving the base, the snap-fit ​​part engages with the snap-fit ​​groove at different positions on the lamp holder, thereby adjusting the position of the base. This allows the distance between the two bases to be adjusted, so that the lamp fixture can adapt to the installation needs of mounting holes of different diameters on the ceiling.

[0007] To better address the aforementioned technical deficiencies, this utility model also offers a superior technical solution:

[0008] In some embodiments, the top of the snap-fit ​​block is provided with an inclined surface.

[0009] In some embodiments, the tilt angle of the snap-fit ​​portion is 40-70°.

[0010] In some embodiments, the bottom of the seat is provided with two sliding parts, and each sliding part has a sliding groove on its outer and / or inner side.

[0011] In some embodiments, the mounting slot extends through the base body on the left side.

[0012] In some embodiments, the angle of inclination of the snap-fit ​​portion is 55°.

[0013] According to another aspect of this utility model, a lamp panel connection structure is designed, including a lamp panel base, a torsion spring, and the aforementioned base body. The lamp panel base has two parallel connecting holes arranged laterally on its left and right ends, and multiple slots are arranged laterally between the two connecting holes on each side. The right ends of the two connecting holes on the left side are respectively provided with insertion holes that communicate with them and allow the sliding part on the base body to be inserted. The left ends of the two connecting holes on the right side are also respectively provided with insertion holes that communicate with them. The sliding groove at the bottom of the base body slides and engages with the edges on both sides of the connecting holes. The torsion spring coil is placed in the mounting groove on the base body. The first end of the torsion spring is inserted into the lower part of the mounting groove and engages with the locking block on the side wall of the mounting groove. The second end of the torsion spring abuts against the top surface of the lamp panel base. The locking part on the base body engages with the slots under the elastic force of the torsion spring. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of a lamp panel mounting connector according to one embodiment of this utility model;

[0015] Figure 2 Another structural diagram of the connector for mounting the lamp panel;

[0016] Figure 3 A front view schematic diagram of the connector for mounting the lamp panel;

[0017] Figure 4 A schematic diagram of the left-hand structure of the connector for mounting the lamp panel;

[0018] Figure 5 A schematic diagram of the lamp panel connection structure for one embodiment of this utility model;

[0019] Figure 6 for Figure 5 Another perspective illustration;

[0020] Figure 7 This is a schematic diagram of the structure where the torsion spring is installed on the base.

[0021] Figure 8 A top view of the torsion spring mounted on the base;

[0022] Figure label:

[0023] 1. Base; 11. Mounting groove; 12. Sliding part; 121. Sliding groove; 13. Snap-fit ​​part; 14. Snap-fit ​​block; 15. Clearance notch; 2. Lamp holder; 21. Connecting hole; 22. Snap-fit ​​groove; 23. Insertion hole; 3. Torsion spring; 31. First end; 32. Second end. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, and fixing should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Example 1

[0028] refer to Figures 1 to 4As shown, the present invention provides a connecting base for mounting a lamp panel, comprising: a base body 1, a mounting groove 11 for mounting a torsion spring 3 provided on the top of the base body 1, the mounting groove 11 extending vertically through the left side of the base body 1, one or two sliding parts 12 provided at the bottom of the base body 1, preferably two sliding parts 12 provided at the bottom of the base body 1 in this embodiment, each sliding part 12 having a sliding groove 121 on its outer and / or inner side, preferably having sliding grooves 121 on both the front and rear sides of each sliding part 12, and an inclined snap-fit ​​part 13 provided on the lower left side of the base body 1, the inclination angle of the snap-fit ​​part 13 being 40-70°, the specific inclination angle being... The angle can be 40°, 50°, 55°, 60°, 65°, or 70°. In this embodiment, the preferred angle of the snap-fit ​​part 13 is 55°. A snap-fit ​​block 14 is provided on the lower right side of the mounting groove 11 to engage one end of the torsion spring. The snap-fit ​​block 14 has a long strip structure and an inclined surface on its top. When one end of the torsion spring is inserted into the mounting groove 11 for installation, the end of the torsion spring abuts against the right side wall of the mounting groove 11. By providing an inclined surface on the top of the snap-fit ​​block 14, it is easy to guide the end of the torsion spring to move to the lower end of the snap-fit ​​block 14 and engage with the bottom surface. A clearance notch 15 is provided at the front and rear positions of the upper right side of the mounting groove 11.

[0029] Example 2

[0030] refer to Figures 1 to 8 As shown, the present invention provides a lamp panel connection structure, including a lamp panel base 2, a torsion spring 3, and a base 1 as described in Embodiment 1. The lamp panel base 2 is an accessory for a spotlight. Two parallel connecting holes 21 are horizontally arranged on the left and right ends of the lamp panel base 2, respectively. Multiple slots 22 are horizontally arranged between the two connecting holes 21 on each side. The right ends of the two left connecting holes 21 are respectively provided with insertion holes 23 that communicate with them and allow the sliding part 12 on the base 1 to be inserted. The left ends of the two right connecting holes 21 are also respectively provided with insertion holes 23 that communicate with them. A sliding groove is located at the bottom of the base 1. 121 corresponds to the horizontal sliding fit of the edge portion on both sides of the connecting hole 21. The vertical height of the sliding groove 121 is greater than the thickness of the edge portion. The torsion spring 3 is placed in the mounting groove 11 on the base body 1. The first end 31 of the torsion spring 3 is inserted into the lower part of the mounting groove 11 and is engaged with the bottom surface of the snap-fit ​​block 14 on the side wall of the mounting groove 11. The second end 32 of the torsion spring 3 abuts against the top surface of the lamp holder 2. The snap-fit ​​part 13 on the base body 1 engages with the snap-fit ​​groove 22 under the elastic force of the torsion spring 3. The snap-fit ​​part 13 engages with the snap-fit ​​groove 22 at different positions, so that the distance between the two base bodies 1 can be adjusted.

[0031] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A connector for mounting a lamp panel, characterized in that, include: The base has a mounting groove at the top for mounting a torsion spring, a sliding part at the bottom, and an inclined snap-fit ​​part on the lower left side. A snap-fit ​​block for snapping one end of the torsion spring into engagement is provided on the lower right side of the mounting groove. An clearance notch is provided on the upper right side of the mounting groove. A sliding groove is provided on the sliding part.

2. The connector for mounting a lamp panel according to claim 1, characterized in that, The top of the snap-fit ​​block is provided with an inclined surface.

3. A connector for mounting a lamp panel according to claim 1 or 2, characterized in that, The tilt angle of the snap-fit ​​part is 40-70°.

4. The connector for mounting a lamp panel according to claim 1, characterized in that, The bottom of the seat is provided with two sliding parts, and each sliding part has a sliding groove on its outer and / or inner side.

5. A connector for mounting a lamp panel according to claim 1, characterized in that, The mounting groove extends through the base body on the left side.

6. A connector for mounting a lamp panel according to claim 1, characterized in that, The angle of inclination of the snap-fit ​​part is 55°.

7. A lamp panel connection structure, characterized in that, The device includes a lamp holder, a torsion spring, and a base as described in any one of claims 1-6. The lamp holder has two parallel connecting holes arranged laterally at its left and right ends. Multiple slots are arranged laterally between the two connecting holes on each side. The right ends of the two connecting holes on the left side each have insertion holes communicating with them and allowing the sliding part on the base to be inserted. The left ends of the two connecting holes on the right side also have insertion holes communicating with them. The sliding groove at the bottom of the base slides into the edges of the connecting holes on both sides. The torsion spring coil is placed in the mounting groove on the base. The first end of the torsion spring is inserted into the lower part of the mounting groove and engages with the locking block on the side wall of the mounting groove. The second end of the torsion spring abuts against the top surface of the lamp holder. The locking part on the base engages with the slots under the elastic force of the torsion spring.

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