Quick-connection frame lamp

Abstract

The utility model provides a quick-connection frame lamp, which comprises a plurality of groups of lamp strip components, and the plurality of groups of lamp strip components are spliced end to end in pairs to form a rectangular frame structure; each light bar assembly comprises a male end cover and a female end cover, and the adjacent light bar assemblies are connected in the mode that the male end covers and the female end covers are connected in an inserted mode. The male end cover and the female end cover are connected in an inserted mode to form electric connection between the light bar assemblies. The lamp bar assembly comprises a lamp shell, and the lamp shell comprises a light-emitting end cover. The male end cover and the female end cover are inserted into the two ends of the lamp shell respectively. The male end cover and the female end cover each comprise a light shield, and the light shields are clamped with the ends of the light-emitting end cover. The light shield covers the end part of the light-emitting end cover; the utility model aims to solve the main technical problem of light leakage during quick assembly, and is easy to assemble and free of light leakage.

Description

Technical Field

[0001] The utility model relates to a lamp, in particular to a quick-connect border lamp. Background Art

[0002] Border lights are a common lighting device, which usually consists of components such as an outer frame, a light source, an optical lens, and a power supply. In order to achieve faster and more convenient assembly and disassembly of the lamp, the border lights on the market currently use quick installation methods, such as sockets, hooks, magnetic suction, etc. to simplify the installation structure.

[0003] However, this quick-installation method may cause light leakage during the assembly of the border light. The light leakage phenomenon occurs because the fit between the parts is not tight enough during assembly or cracks, gaps, looseness, etc. cause the appearance of the border light to be incomplete, resulting in light leakage in different situations. Utility Model Content

[0004] The main technical problem to be solved by the utility model is the problem of light leakage during quick assembly, so a quick-connect border lamp is provided, which is easy to assemble and has no light leakage.

[0005] In order to solve the above technical problems, the utility model provides a quick-connect border light, which includes a plurality of groups of light bar assemblies, wherein the plurality of groups of light bar assemblies are spliced ​​end to end in pairs to form a rectangular frame structure;

[0006] Each of the light bar assemblies comprises a male end cap and a female end cap, and adjacent light bar assemblies are connected by plugging the male end caps with the female end caps; and the male end caps and the female end caps are plugged together to form an electrical connection between the light bar assemblies;

[0007] The light bar assembly includes a lamp housing, which includes a light-emitting end cover; the male end cover and the female end cover are respectively plugged into the two ends of the lamp housing; the male end cover and the female end cover both include a light shield, which is engaged with the end of the light-emitting end cover; the light shield is wrapped around the end of the light-emitting end cover.

[0008] In a preferred embodiment, the light-emitting end cap is a U-shaped end cap, and the U-shaped end cap includes three U-shaped light-emitting surfaces.

[0009] In a preferred embodiment, the light shield includes a slot, and the end of the light-emitting end cover is stuck in the slot along the edge.

[0010] In a preferred embodiment, one of the male end cover and the female end cover comprises a baffle, and the baffle extends outward from the light shield; the baffle is arranged perpendicular to the length direction of the lamp housing.

[0011] In a preferred embodiment, the light shield is a PC shield.

[0012] In a preferred embodiment, the male end cover and the female end cover both include contact terminals, and the male end cover and the female end cover are electrically connected to each other via the contact terminals.

[0013] In a preferred embodiment, the male end cover and the female end cover are connected by snap-fit.

[0014] In a preferred embodiment, the light-emitting end cover includes a U-shaped light-emitting surface and walls connected to two sides of the U-shape; the U-shaped light-emitting surface is a translucent surface, and the walls are opaque walls.

[0015] In a preferred embodiment, the lamp housing and the light-emitting end cover are formed separately; and the border lamp is provided with an anti-detachment hanging rope.

[0016] In a preferred embodiment, the border light is fixed with a keel frame; a power supply assembly is installed on the keel frame;

[0017] One of the light bar assemblies in the plurality of groups of light bar assemblies is provided with a connector for plugging in a power supply assembly.

[0018] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

[0019] 1. By setting male end caps and female end caps to form a quick assembly between light bar components through male and female plug-in, an external light shielding cover is set on the male end caps and female end caps to form a light leakage prevention structure during assembly. The light shielding cover is externally wrapped around the end of the light-emitting end cap after the male end caps and female end caps are quickly assembled, which can avoid light leakage caused by insufficient or loose assembly structure during assembly.

[0020] 2. By setting male end covers and female end covers to form quick assembly between light bar components through male-female plug-in, the electrical connection between several groups of light bar components can be realized at the same time when the quick assembly is completed, which simplifies the wiring and power supply problems between several groups of light bar components, simplifies the electrical connection structure, and realizes faster and more convenient assembly and disassembly of lamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an overall diagram of the quick-connect border light after assembly in the preferred embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the light bar components being spliced ​​in pairs in a preferred embodiment of the utility model;

[0023] Figure 3 This is a structural diagram of the male end cover in the preferred embodiment of the utility model;

[0024] Figure 4 This is a structural diagram of the female end cover in the preferred embodiment of the utility model;

[0025] Figure 5This is a cross-sectional view of the male end cover and the female end cover in the preferred embodiment of the utility model;

[0026] Figure 6 This is an exploded view of a set of light bar components in a preferred embodiment of the utility model;

[0027] Figure 7 This is a schematic diagram of disassembling the cover plate on the male end cover in the preferred embodiment of the utility model;

[0028] Figure 8 This is an assembly diagram of the light-emitting end cover and the lamp housing in the preferred embodiment of the utility model;

[0029] Fig. 9 A schematic diagram of a light shield in a preferred embodiment of the utility model;

[0030] Fig.10 This is an assembly diagram of the light shield and the light-emitting end cover in the preferred embodiment of the utility model;

[0031] Fig.11 This is a schematic diagram of the design of an anti-detachment lanyard in a preferred embodiment of the utility model;

[0032] Fig.12 This is a schematic diagram of fixing the light bar assembly and the keel frame in a preferred embodiment of the utility model.

[0033] Explanation of the reference numerals in the accompanying drawings: 1. light bar assembly; 11. lamp housing; 12. light-emitting end cover; 121. U-shaped light-emitting surface; 122. wall; 13. connector; 14. buckle; 15. connector mounting groove; 16. screw; 2. male end cover; 21. male terminal; 22. slot; 23. flange; 24. cover plate; 3. female end cover; 31. female terminal; 32. plug connector; 33. protrusion; 34. detachable hole; 4. sunshade; 41. slot; 42. baffle; 5. keel frame; 6. power supply assembly; 7. anti-detachment lanyard. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "provided with", "installed / connected", "connected", etc. should be understood in a broad sense. For example, "connection" can be a wall-mounted connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or an indirect connection through an intermediate medium. It can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0037] refer to Figure 1-Figure 12 The present embodiment provides a quick-connect border light, which includes four light bar assemblies 1, and the four light bar assemblies 1 are spliced ​​head to tail to form a rectangular frame structure.

[0038] like Figure 2 Each of the light bar assemblies 1 includes a male end cover 2 and a female end cover 3, and adjacent light bar assemblies 1 are connected by plugging the male end cover 2 and the female end cover 3; and the male end cover 2 and the female end cover 3 are plugged together to form an electrical connection between the light bar assemblies 1.

[0039] The male end cap 2 and the female end cap 3 are connected by snap-fitting, and the adjacent light bar assemblies 1 are fixed by pressing the male end cap 2 and the female end cap 3 from top to bottom to form a spliced ​​connection. The male end cap 2 is provided with a slot 22, and the female end cap 3 is provided with a plug connector 32. The plug connector 32 includes a convex portion 33. The slot 22 includes a flange 23. When pressed from top to bottom, the convex portion 33 passes over the flange 23 and is clamped on the end surface of the flange 23 to form a clamping connection. The convex portion 33 is an elastic member. A detachable hole 34 is provided on the back of the female end cap 3. The detachable hole 34 is provided corresponding to the convex portion 33. By pressing the detachable hole 34 and squeezing the convex portion 33 inward, the clamping connection between the convex portion 33 and the flange 23 can be released.

[0040] The male end cover 2 and the female end cover 3 both include contact terminals, which are electrical terminals. The male end cover 2 and the female end cover 3 are electrically connected to each other through the contact terminals. The contact terminals are integrally molded with the end cover. The male end cover 2 is provided with a male terminal 21, and the female end cover 3 is provided with a female terminal 31. When the male end cover 2 and the female end cover 3 are in a state where the buckles 14 are matched, the male terminal 21 is inserted into the female terminal 31 to form an electrical connection.

[0041] The light bar assembly 1 includes a lamp housing 11, and the lamp housing 11 includes a light-emitting end cap 12. The light-emitting end cap 12 is configured to be provided with components such as a light source and a lens at the end cap of the light bar to achieve the light-emitting effect of the end cap. The lamp housing 11 is an aluminum bar frame, and the light-emitting end cap 12 is fixed to the lamp housing 11 by a buckle 14, thereby improving installation and production efficiency.

[0042] The male end cover 2 and the female end cover 3 are respectively plugged into the two ends of the lamp housing 11; the male end cover 2 and the female end cover 3 both include a light shield 4, which is engaged with the end of the light-emitting end cover 12; the light shield 4 is outwardly wrapped around the end of the light-emitting end cover 12.

[0043] The male end cover 2 is also provided with a cover plate 24 that is fixed by snapping, so as to facilitate assembly and improve production efficiency.

[0044] The light shield 4 includes a slot 41, and the end of the light-emitting end cover 12 is stuck in the slot 41 along the edge. One of the male end cover 2 and the female end cover 3 includes a baffle 42, and the baffle 42 extends outward from the light shield 4; the baffle 42 is arranged perpendicular to the length direction of the lamp housing 11. The light shield 4 is a PC cover, which can prevent light leakage during assembly.

[0045] When the light bar assembly 1 is formed by a male end cap 2 and a female end cap 3 for quick assembly, the card slot 41 and the baffle 42 are used to form the edge of the end of the light-emitting end cap 12, so that light leakage can be avoided at the end of the light-emitting end cap 12 due to insufficient fit of the parts during assembly or gaps. The end of the light-emitting end cap 12 is formed with an outer PC light shield 4, which can effectively prevent light leakage.

[0046] The light-emitting end cap 12 is a U-shaped end cap, and the U-shaped end cap includes three U-shaped light-emitting surfaces. After the light bar assembly 1 is assembled, the outer ring emits light evenly throughout the entire circumference, and the light is brighter and more beautiful.

[0047] Specifically, the light-emitting end cap 12 includes a U-shaped light-emitting surface 121 and walls 122 connected on both sides of the U-shape; the U-shaped light-emitting surface 121 is a translucent surface, and the walls 122 are opaque walls 122. The light-emitting end cap 12 is made of a PC cover with two-color extrusion, and the U-shaped light-emitting surface 121 is a milky white translucent surface for emitting light; the walls 122 are opaque walls 122 for assembly, which solves the problem of side light leakage.

[0048] The border light is fixed with a keel frame 5; a power supply assembly 6 is installed on the keel frame 5; one of the four light bar assemblies 1 is provided with a connector 13 for plugging the power supply assembly 6. A connector installation groove 15 is provided on one of the male end cover 2 and the female end cover 3, and the connector 13 is connected to the power supply using an audio DC line, which can achieve quick plug-in.

[0049] The connector installation slot 15 is provided with a DC line cover plate, which is fixed by screws 16, so as to meet the safety tension requirements and is easy to install.

[0050] The border lamp is provided with an anti-detachment hanging rope 7, and adopts a hanging rope anti-detachment hanging rope design, so that the border lamp is safe to use.

[0051] The above is only a preferred specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any technician familiar with the technical field who uses this concept to make non-substantial changes to the utility model within the technical scope disclosed by the utility model shall be deemed to infringe the protection scope of the utility model.

Claims

1. A quick-connect border light, characterized in that: The border light comprises a plurality of groups of light bar assemblies, wherein the plurality of groups of light bar assemblies are spliced ​​end to end; Each of the light bar assemblies comprises a male end cap and a female end cap, and adjacent light bar assemblies are connected by plugging the male end caps with the female end caps; and the male end caps and the female end caps are plugged together to form an electrical connection between the light bar assemblies; The light bar assembly includes a lamp housing, which includes a light-emitting end cover; the male end cover and the female end cover are respectively plugged into the two ends of the lamp housing; the male end cover and the female end cover both include a light shield, which is engaged with the end of the light-emitting end cover; the light shield is wrapped around the end of the light-emitting end cover.

2. The quick-connect border light according to claim 1, characterized in that: The light-emitting end cover is a U-shaped end cover, and the U-shaped end cover includes three U-shaped light-emitting surfaces.

3. The quick-connect border light according to claim 1, characterized in that: The light shield comprises a slot, and the end of the light-emitting end cover is clamped in the slot along the edge.

4. The quick-connect border light according to claim 3, characterized in that: One of the male end cover and the female end cover comprises a baffle, and the baffle extends outward from the light shield; the baffle is arranged perpendicular to the length direction of the lamp housing.

5. The quick-connect border light according to claim 4, characterized in that: The light shield is a PC shield.

6. The quick-connect border light according to claim 1, characterized in that: The male end cover and the female end cover both include contact terminals, and the male end cover and the female end cover are electrically connected to each other via the contact terminals.

7. The quick-connect border light according to claim 2, characterized in that: The male end cover and the female end cover are connected by snap fit.

8. The quick-connect border light according to claim 1, characterized in that: The light-emitting end cover comprises a U-shaped light-emitting surface and walls connected to two sides of the U-shape; the U-shaped light-emitting surface is a translucent surface, and the walls are opaque walls.

9. The quick-connect border light according to claim 1, characterized in that: The border light is equipped with an anti-detachment hanging rope.

10. The quick-connect border light according to claim 1, characterized in that: The border lamp is fixed with a keel frame; a power supply component is installed on the keel frame; One of the light bar assemblies in the plurality of groups of light bar assemblies is provided with a connector for plugging in a power supply assembly.

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