CN-224215280-U - Laminate lamp and side plate conductive device

Abstract

The utility model discloses a laminate lamp and side plate conductive device which comprises a side plate assembly, wherein the side plate assembly comprises a side plate mounting seat, two parallel conductive metal strips are arranged in the side plate mounting seat to form a positive electrode and a negative electrode of DC low-voltage power supply, the front ends of the conductive metal strips form side plate joints, an electromagnetic absorption part is arranged in the side plate mounting seat and penetrates through the side plate mounting seat and is electrically connected with the conductive metal strips, a laminate joint is arranged at the end part of a laminate substrate, the laminate joint is in butt joint with the side plate joint to form electrical connection, ferromagnetic side edges are arranged at the two side ends of the laminate substrate, the ferromagnetic side edges interact with the electromagnetic absorption part to generate adsorption force, an LED module is arranged at the bottom surface of the laminate substrate, and the LED module is in butt joint with the side plate joint to obtain power supply. The laminate lamp and the side plate conductive device have the characteristics of being placed, namely electrified, fixed by magnetic force, hidden in wiring and low in consumption and safe.

Inventors

• HE YILONG
• HE GUANGXIONG

Assignees

• 温州那图智能家居有限公司

Dates

Publication Date

20260508

Application Date

20250916

Claims (8)

1. 1. A laminate lamp and side panel conductive device comprising: The side plate assembly comprises a side plate mounting seat (1), two parallel conductive metal strips (2) are arranged in the side plate mounting seat (1) to form a positive electrode and a negative electrode of DC low-voltage power supply, a side plate joint (3) is formed at the front end of each conductive metal strip (2), an electromagnetic absorption part (5) is further arranged in the side plate mounting seat (1), and each electromagnetic absorption part (5) penetrates through the side plate mounting seat (1) and is electrically connected with each conductive metal strip (2); Laminate subassembly, including laminate base member (7), laminate base member (7) tip is provided with laminate joint (8), laminate joint (8) and curb plate joint (3) butt form electrical connection, laminate base member (7) both sides tip is provided with ferromagnetic side, ferromagnetic side and electromagnetism absorb accessory (5) interact and produce adsorption affinity, laminate base member (7) bottom surface is provided with LED module (10), LED module (10) obtain the power supply through the butt that laminate joint (8) and curb plate joint (3).
2. 2. The laminate lamp and side panel conductive device according to claim 1, characterized in that the side panel joint (3) and the laminate joint (8) have a wiping stroke of not less than 0.5mm, and the joint surfaces slide relatively during the laminate pushing-in process to form a self-cleaning effect.
3. 3. The laminate lamp and side panel conductive device according to claim 1, characterized in that the conductive metal strip (2) is made of gold-plated copper strip, tin-plated copper strip or stainless steel spring sheet.
4. 4. The laminate lamp and side panel conductive device according to claim 1, characterized in that the electromagnetic absorption member (5) comprises a coil and a soft yoke, which takes a C-shaped or cup-shaped structure forming a closed magnetic circuit.
5. 5. The laminate lamp and side panel conductive device of claim 1, wherein the laminate joint (8) is in the form of a circular arc contact surface with gold plating.
6. 6. Laminate lamp and side panel conductive device according to claim 1, characterized in that the ferromagnetic side edges have a thickness of 0.6-1.5mm and are integrated with the laminate base (7) by means of fillets or bordure structures.
7. 7. Laminate lamp and side panel conductive arrangement according to claim 1, characterized in that the laminate base (7) has a length in the range 600-1200mm and a depth of 200-350mm.
8. 8. The laminate lamp and side panel conductive device of claim 1, wherein the LED module (10) has a power of 4-12W and an operating current of 0.15-0.5A, and is adapted to dissipate heat from an aluminum substrate or strip.

Description

Laminate lamp and side plate conductive device Technical Field The utility model relates to a laminate lamp and a side plate conductive device. Background With the rapid development of modern commercial display, home decoration and intelligent lighting technologies, laminate lighting systems are widely used as important functional and decorative components in the scenes of market showcases, library bookshelf, house storage cabinets, museum display frames and the like. However, the conventional laminate lighting system has a plurality of technical defects in practical application, which severely restrict the improvement of functionality and aesthetic properties. Firstly, in the aspect of power supply mode, the traditional laminate lamp mainly adopts two power supply modes, namely, an exposed cable is directly connected, the mode is simple in structure, but the exposed wire seriously affects the overall attractiveness, potential safety hazards exist, the cable is easy to wind, age and break, maintenance and replacement are difficult, secondly, an embedded type socket is used for supplying power, socket hole sites are required to be reserved on a laminate, the integrity of the laminate is damaged, the socket is easy to loosen and poor in contact after long-term use, the plugging service life is usually only 500-1000 times, and the requirement of frequent adjustment of commercial display can not be met. Second, conventional laminates rely on mechanical snaps, screw-on or bracket support in terms of fastening means. The mechanical buckle is relatively simple and convenient to install, has limited bearing capacity, can only bear 30-40N lateral force, is easy to fall off when heavy in load, is firm in screw fixation, is tedious and time-consuming to install, has the average installation time of more than 45 seconds, needs tool assistance, can damage screw holes after repeated disassembly and assembly, and affects repeated use, and has the defects of large occupied space of a bracket supporting mode, affecting the utilization rate of storage space and poor attractiveness of the bracket. Disclosure of utility model The utility model aims to provide a laminate lamp and side plate conductive device. The laminate lamp and the side plate conductive device have the characteristics of being placed, namely electrified, fixed by magnetic force, hidden in wiring and low in consumption and safe. The technical aim of the utility model is realized by the following technical scheme: a laminate lamp and side panel conductive device comprising: The side plate assembly comprises a side plate mounting seat, two parallel conductive metal strips are arranged in the side plate mounting seat to form a positive electrode and a negative electrode of DC low-voltage power supply, a side plate joint is formed at the front end of each conductive metal strip, an electromagnetic absorption part is also arranged in the side plate mounting seat, and the electromagnetic absorption part penetrates through the side plate mounting seat and is electrically connected with the conductive metal strips; The laminate assembly comprises a laminate substrate, wherein a laminate connector is arranged at the end part of the laminate substrate, the laminate connector and the side plate connector are in butt joint to form electric connection, ferromagnetic side edges are arranged at the end parts of two sides of the laminate substrate, the ferromagnetic side edges and the electromagnetic adsorption piece interact to generate adsorption force, an LED module is arranged on the bottom surface of the laminate substrate, and the LED module is powered through butt joint of the laminate connector and the side plate connector. The utility model is further provided that a wiping travel of not less than 0.5mm is arranged between the side plate joint and the laminate joint, and the surfaces of the joints slide relatively to form a self-cleaning effect in the process of pushing the laminate. The utility model further provides that the conductive metal strip is made of a gold-plated copper strip, a tin-plated copper strip or a stainless steel spring sheet. The electromagnetic adsorption piece comprises a coil and a soft magnetic yoke, wherein the soft magnetic yoke adopts a C-shaped or cup-shaped structure to form a closed magnetic circuit. The utility model is further characterized in that the laminate joint adopts an arc contact shape, and the surface is plated with gold. The utility model is further arranged that the thickness of the ferromagnetic side edge is 0.6-1.5mm, and the ferromagnetic side edge is integrated with the laminate substrate by adopting a fillet or edge-wrapping structure. The utility model is further arranged that the length of the laminate substrate ranges from 600 mm to 1200mm and the depth ranges from 200mm to 350mm. The LED module is further provided with the power of 4-12W, the working current of 0.15-0.5A, and the LED module is matched with an al