An ultra-thin type of cabinet line lamp

Abstract

The utility model discloses a kind of super-thin clothes kitchen cabinet line strip lamps, including n-shaped line strip lamp body, light source plate and lampshade, the both ends of n-shaped line strip lamp body are provided with end cap, the bottom surface of light source plate is embedded with two parallel conductive contact, the lamp pearl of light source plate is connected in parallel between two conductive contact;Supporting piece is inserted in guide slot, two struts are integrally formed on supporting piece, and contact spring is fixed on strut, the wire of external low-voltage power supply is clamped into U-shaped wire slot, and the anode and cathode of wire are respectively connected with two contact springs electricity;Supporting piece is inserted in guide slot, and contact spring is connected with conductive contact on electrically. The utility model has reasonable structure, through contact spring and the electric connection of conductive contact on light source plate, it is convenient to dismount and maintain replacement operation of supporting piece or light source plate, through supporting piece, it is also favorable to reduce the thickness of overall structure, realize super-thin effect, also it is convenient to dismount and maintain operation of end cap, reduce the difficulty of assembly.

Description

Technical Field

[0001] This utility model belongs to the technical field of wardrobe and kitchen cabinet lighting, specifically relating to an ultra-thin wardrobe and kitchen cabinet linear light. Background Technology

[0002] LED linear lights are a common type of lighting fixture. Due to their low energy consumption, energy-saving and environmentally friendly features, and long service life, they are particularly suitable for indoor and outdoor venues or small spaces, such as wardrobes and cabinets. Existing LED linear lights include a lamp body, light source board, end caps, sockets, and plugs, as shown in CN201922175171.9. Although they can meet general usage needs, their structure is not only very complex, but also not conducive to the cutting of the light source board, nor to the disassembly and maintenance of the end caps. Furthermore, the sockets and plugs are relatively bulky, which does not help to reduce the overall size of the linear light, thus limiting their applicability. Utility Model Content

[0003] The purpose of this utility model is to provide an ultra-thin wardrobe cabinet linear light with a reasonable structural design and convenient assembly.

[0004] The technical solution to achieve the purpose of this utility model is an ultra-thin wardrobe cabinet linear light, including an n-shaped linear light body, a light source plate disposed on the top of the concave cavity of the n-shaped linear light body, and a lampshade disposed at the opening of the n-shaped linear light body. The n-shaped linear light body is provided with end caps at both ends, and a guide slot is provided on the upper part of the symmetrical inner wall of the n-shaped linear light body. The guide slot is disposed close to the light source plate.

[0005] The bottom surface of the light source board is inlaid with two parallel conductive contacts, and the lamp beads of the light source board are connected in parallel between the two conductive contacts.

[0006] A support plate is inserted into the guide slot. Two pillars are integrally formed on the support plate. A pressing spring is fixed on the pillar. Two U-shaped grooves are provided in the middle of the support plate.

[0007] The power cord of the external low-voltage power supply is inserted into the U-shaped wire groove, and the positive and negative terminals of the power cord are electrically connected to two pressure springs respectively.

[0008] The symmetrical edges of the support piece are inserted into the guide slot, and the pressing spring abuts against the conductive contact piece for electrical connection, and the wire passes through one of the end caps.

[0009] A further preferred embodiment is that the end cap has a U-shaped wire-locking groove, and the wire is positioned within the U-shaped wire-locking groove by a sealing sleeve;

[0010] Furthermore, the sealing sleeve is positioned at the connection between the end cap and the n-shaped linear lamp body.

[0011] A further preferred embodiment is that the n-shaped linear lamp body is also provided with a slotting strip and a light source slot;

[0012] The guide slot is located between the slotting strip and the light source slot;

[0013] The symmetrical edges of the light source board are inserted into the light source slot, and a mounting spring is provided on the mounting surface of the end cover. The mounting spring is inserted into the slotted groove for positioning.

[0014] A further preferred embodiment is that both the conductive contact and the pressure spring are copper structural components.

[0015] A further preferred embodiment is that the bottom of the inner wall of the n-shaped linear lamp body is provided with a lampshade slot, and the symmetrical edges of the lampshade are engaged in the lampshade slot for positioning.

[0016] A further preferred embodiment is that the support sheet and the pillar are insulating plastic structural components.

[0017] This utility model has the following positive effects: Its structure is rationally designed, featuring a separate support plate with a pressure spring on it. The positive and negative terminals of the wires are connected to the pressure spring. During assembly, the support plate is inserted into the n-shaped linear lamp body and electrically connected to the conductive contact on the light source board via the pressure spring. This facilitates the disassembly, assembly, maintenance, and replacement of the support plate or light source board. Furthermore, the support plate helps reduce the overall structural thickness, achieving an ultra-thin effect. Since it is separate from the end cap, it also facilitates the disassembly, assembly, and maintenance of the end cap, reducing assembly difficulty and enhancing its applicability. Attached Figure Description

[0018] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the support piece, the pressure spring, and the wire in this utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0022] Reference numerals: 1. n-shaped linear lamp body; 2. light source plate; 3. lampshade; 4. end cap; 5. guide slot; 6. conductive contact piece; 7. lamp bead; 8. support piece; 9. support post; 10. pressing spring; 11. U-shaped wire groove; 12. U-shaped wire clamping groove; 13. sealing sleeve; 14. clamping strip groove; 15. light source clamping slot; 16. lampshade clamping slot; 17. mounting spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example

[0025] See Figures 1 to 3 As shown, an ultra-thin wardrobe cabinet linear light includes an n-shaped linear light body 1, a light source plate 2 disposed on the top of the concave cavity of the n-shaped linear light body, and a lampshade 3 located at the opening of the n-shaped linear light body. The n-shaped linear light body is provided with end caps 4 at both ends. In this embodiment, the light source plate, lampshade, n-shaped linear light body and end caps are all conventional structures of the prior art, and are simply applied. The end caps can be connected by screws or clips.

[0026] In this embodiment, a guide slot 5 is provided on the upper part of the symmetrical inner wall of the n-shaped linear lamp body, and the guide slot is located close to the light source plate; two parallel conductive contact pieces 6 are embedded on the bottom surface of the light source plate, and the lamp beads 7 of the light source plate are connected in parallel between the two conductive contact pieces; in this embodiment, the conductive contact pieces are copper structural components.

[0027] Furthermore, a support plate 8 is inserted into the guide slot, and two pillars 9 are integrally formed on the support plate. A retaining spring 10 is fixed to each pillar, and two U-shaped wire grooves 11 are provided in the middle of the support plate. During assembly, the power cord of the external low-voltage power supply is inserted into the U-shaped wire groove, and the positive and negative terminals of the cord are electrically connected to the two retaining springs respectively. The symmetrical edges of the support plate are inserted into the guide slot, and the retaining springs abut against the conductive contact plate for electrical connection, with the cord passing through one of the end caps. The retaining springs are made of copper. The support plate and pillars are made of insulating plastic. The U-shaped wire grooves are mainly used for locking and limiting the cord, and after assembly, the support plate, in conjunction with the top wall of the n-shaped linear lamp body, can clamp and limit the cord within the U-shaped wire groove, preventing the cord from shaking and reducing the overall structural thickness.

[0028] In this embodiment, the end cap is provided with a U-shaped wire-holding groove 12, and the wire is positioned within the U-shaped wire-holding groove by a sealing sleeve 13; the sealing sleeve is positioned at the connection between the end cap and the n-shaped linear light body. This structure improves the ease of connection between the wire and the end cap and enhances the sealing and waterproofing performance. Simultaneously, the end cap, in conjunction with the top wall of the n-shaped linear light body, clamps and positions the sealing sleeve and the wire, ensuring stable assembly and reliability.

[0029] In this embodiment, the n-shaped linear lamp body is further provided with a positioning strip groove 14 and a light source slot 15; and the guide slot is located between the positioning strip groove and the light source slot; during assembly, the symmetrical edge of the light source plate is inserted into the light source slot, and the mounting surface of the end cover is provided with a mounting spring 17, which is inserted into the positioning strip groove for positioning.

[0030] Furthermore, for ease of assembly and use, the bottom of the inner wall of the n-shaped linear lamp body is provided with a lampshade slot 16, and the symmetrical edges of the lampshade are inserted into the lampshade slot for positioning.

[0031] This utility model has the following positive effects: Its structure is rationally designed, featuring a separate support plate with a pressure spring on it. The positive and negative terminals of the wires are connected to the pressure spring. During assembly, the support plate is inserted into the n-shaped linear lamp body and electrically connected to the conductive contact on the light source board via the pressure spring. This facilitates the disassembly, assembly, maintenance, and replacement of the support plate or light source board. Furthermore, the support plate helps reduce the overall structural thickness, achieving an ultra-thin effect. Since it is separate from the end cap, it also facilitates the disassembly, assembly, and maintenance of the end cap, reducing assembly difficulty and enhancing its applicability.

[0032] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0033] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. An ultra-thin type of kitchen cabinet line lamp, comprising an n-shaped line lamp body, a light source plate arranged at the top of the concave cavity of the n-shaped line lamp body, and a lampshade at the opening of the n-shaped line lamp body, and end covers are arranged at both ends of the n-shaped line lamp body, characterized in that: A guide slot is provided on the upper part of the symmetrical inner wall of the n-shaped linear lamp body, and the guide slot is located close to the light source plate; The bottom surface of the light source board is inlaid with two parallel conductive contacts, and the lamp beads of the light source board are connected in parallel between the two conductive contacts. A support plate is inserted into the guide slot. Two pillars are integrally formed on the support plate. A pressing spring is fixed on the pillar. Two U-shaped grooves are provided in the middle of the support plate. The power cord of the external low-voltage power supply is inserted into the U-shaped wire groove, and the positive and negative terminals of the power cord are electrically connected to two pressure springs respectively. The symmetrical edges of the support piece are inserted into the guide slot, and the pressing spring abuts against the conductive contact piece for electrical connection, and the wire passes through one of the end caps.

2. The ultra-thin cabinet lineal light according to claim 1, wherein: The end cap is provided with a U-shaped wire-locking groove, and the wire is positioned in the U-shaped wire-locking groove by a sealing sleeve; Furthermore, the sealing sleeve is positioned at the connection between the end cap and the n-shaped linear lamp body.

3. The ultra-thin wardrobe / kitchen cabinet linear light according to claim 2, characterized in that: The n-shaped linear lamp body is also provided with a slotted strip and a light source slot; The guide slot is located between the slotting strip and the light source slot; The symmetrical edges of the light source board are inserted into the light source slot, and a mounting spring is provided on the mounting surface of the end cover. The mounting spring is inserted into the slotted groove for positioning.

4. The ultra-thin wardrobe / kitchen cabinet linear light according to claim 1, characterized in that: Both the conductive contact and the pressure spring are copper structural components.

5. The ultra-thin wardrobe / kitchen cabinet linear light according to claim 1, characterized in that: The bottom of the inner wall of the n-shaped linear lamp body is provided with a lampshade slot, and the symmetrical edges of the lampshade are inserted into the lampshade slot for positioning.

6. The ultra-thin wardrobe / kitchen cabinet linear light according to claim 1, characterized in that: The support plate and the pillar are insulated plastic structural components.

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