Linear DOB goods shelf lamp capable of being connected in series

Abstract

The utility model discloses a linear DOB goods shelf lamp capable of being connected in series, and relates to the technical field of market and living supermarket lighting lamps, the linear DOB goods shelf lamp capable of being connected in series comprises a main body aluminum profile, DOB lamp panels and U-shaped clamping pieces, U-shaped clamping piece clamping grooves are formed in the outer walls of the two sides of the main body aluminum profile, magnets are arranged in the U-shaped clamping pieces, the U-shaped clamping pieces are connected in the U-shaped clamping piece clamping grooves in a clamped mode, and the DOB lamp panels are arranged in the U-shaped clamping pieces. Hanging plates are installed at the two ends of the body aluminum profile in a matched mode, and a diffusion cover is connected to the body aluminum profile in a clamped mode. The DOB lamp panel is fixedly installed in the main body aluminum profile, an AC wire bonding pad with male and female terminals is arranged on the DOB lamp panel, and an AC wire with the male and female terminals penetrates through the hanging plate to be welded to the DOB lamp panel. In the technical scheme provided by the utility model, the linear DOB goods shelf lamp is adaptive to installation of various different goods shelves, a plurality of linear DOB goods shelf lamps can be connected end to end in use, connection can be completed without external independent wiring and male and female terminal insertion, the risk of falling off is avoided, and the whole scheme is reliable, convenient and safe.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixtures for shopping malls and supermarkets, and in particular to a linear DOB shelf lamp that can be connected in series. Background Art

[0002] Shelf lights are a type of lighting fixture that is embedded or hung on shelves. They are commonly used in shopping malls and supermarkets. They have the advantages of being well concealed inside shelves, high light efficiency, uniform illumination, high color rendering index, and high color reproduction of goods in the irradiated area. However, there are still the following problems:

[0003] 1. Since the size of shelf lights is usually fixed with standard installation holes, the installation holes of different shelves may not correspond, which makes installation inconvenient and requires professional tools. It is not convenient to fine-tune the angle or position after installation.

[0004] 2. Shelves in shopping malls or supermarkets are usually used in rows. The shelf lights on each individual shelf need to be connected together through external wiring. The wiring is complicated and increases the risk of electric shock and the appearance is messy. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a linear DOB shelf light that can be connected in series. The shelf light is easy to install, does not require external separate wiring, and can be connected by plugging male and female terminals. It is reliable, convenient and safe.

[0006] In view of this, the utility model provides a linear DOB shelf light that can be connected in series, including a main aluminum profile, a DOB light board and a U-shaped card, the outer walls of both sides of the main aluminum profile are provided with U-shaped card slots, a magnet is provided inside the U-shaped card, the U-shaped card is clamped in the U-shaped card slot, hanging plates are matched and installed at both ends of the main aluminum profile, and a diffusion cover is clamped on the main aluminum profile;

[0007] The DOB lamp panel is fixedly installed in the main aluminum profile, and an AC wire welding pad with male and female terminals is provided on the DOB lamp panel, and the AC wire with male and female terminals passes through the hanging plate and is welded on the DOB lamp panel.

[0008] Preferably, the hanging plate is fixed to the main aluminum profile by means of mounting screws in the second mounting screw holes.

[0009] Preferably: the AC line pad includes an AC-I N pad and an AC-OUT pad, and the AC-I N pad and the AC-OUT pad are respectively mounted on the DOB lamp board.

[0010] Preferably, the male and female terminals with wires include a male terminal with wires and a female terminal with wires, and the male terminal with wires and the female terminal with wires are matched and plugged.

[0011] Preferably, a DOB light board mounting slot is provided on the main aluminum profile, and the DOB light board is snap-connected in the DOB light board mounting slot on the main aluminum profile.

[0012] Preferably, diffusion cover installation slots are provided at the upper ends of both sides of the main aluminum profile, and the diffusion cover is matched and snapped into the diffusion cover installation slots.

[0013] Preferably, both ends of the main aluminum profile are provided with reserved profile wire hiding cavities.

[0014] Preferably, the DOB light board comprises an LED, a linear power supply and an aluminum substrate, the LED and the linear power supply are both fixedly mounted on the aluminum substrate, and the linear power supply provides power for the LED.

[0015] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0016] The utility model discloses a linear DOB shelf light that can be connected in series. After the U-shaped card is inserted into the U-shaped card slot, it can slide and then the position of the magnet can be adjusted to adapt to the installation of various shelves. No tools are required for installation by hand. The AC line is connected to the male and female terminals at both ends through the holes in the hanging plate. Multiple linear DOB shelf lights can be connected end to end without the need for external separate wiring. The connection can be completed by plugging the male and female terminals to avoid the risk of falling off. The overall solution is reliable, convenient and safe.

[0017] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

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

[0020] Figure 2 This is a schematic diagram of the installation of the utility model;

[0021] Figure 3 This is a schematic diagram of the series connection of the utility model;

[0022] Figure 4 It is an exploded view of the local structure of the utility model.

[0023] Explanation of the reference numerals: 1. Main aluminum profile; 101. First mounting screw hole; 102. Diffuser cover mounting slot; 103. DOB light board mounting slot; 104. U-shaped card slot; 105. Reserved profile wiring cavity; 2. DOB light board; 201. LED; 202. Linear power supply; 203. Aluminum substrate; 204. AC-I N pad; 205. AC-OUT pad; 3. Diffuser cover; 4. U-shaped card; 5. Magnet; 6. Hanging plate; 601. Second mounting screw hole; 602. Threading hole; 7. Male terminal with wire; 8. Female terminal with wire. DETAILED DESCRIPTION

[0024] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0025] A linear DOB shelf light that can be connected in series according to an embodiment of the utility model will be described in detail below with reference to the accompanying drawings.

[0026] For easier understanding, see Figures 1 to 4 The utility model provides an embodiment of a linear DOB shelf light that can be connected in series, including a main aluminum profile 1, a DOB light board 2 and a U-shaped card 4, the outer walls of both sides of the main aluminum profile 1 are provided with U-shaped card slots 104, a magnet 5 is provided inside the U-shaped card 4, the U-shaped card 4 is clamped in the U-shaped card slot 104, the two ends of the main aluminum profile 1 are matched with hanging plates 6, and the main aluminum profile 1 is clamped with a diffusion cover 3;

[0027] The DOB lamp board 2 is fixedly installed in the main aluminum profile 1 , and an AC wire welding pad with male and female terminals is provided on the DOB lamp board 2 , and the AC wire with male and female terminals passes through the hanging plate 6 and is welded on the DOB lamp board 2 .

[0028] It should be noted that the U-shaped card 4 can slide after being inserted into the U-shaped card slot 104, and the position of the magnet 5 can be adjusted to adapt to the installation of various shelves. No tools are required for installation, and the AC line is connected to the male and female terminals at both ends through the holes in the hanging plate 6. Multiple linear DOB shelf lights can be connected end to end without the need for external separate wiring. The connection can be completed by plugging the male and female terminals to avoid the risk of falling off. The overall solution is reliable, convenient and safe.

[0029] In an optional embodiment: the hanging plate 6 is fixed to the main aluminum profile 1 by means of mounting screws in the second mounting screw holes 601 .

[0030] It should be noted that a wire threading hole 602 is provided on the hanging plate 6 , so as to facilitate passing the AC wire through the hanging plate 6 through the wire threading hole 602 .

[0031] In an optional embodiment: the AC line pad includes an AC-I N pad 204 and an AC-OUT pad 205, and the AC-I N pad 204 and the AC-OUT pad 205 are respectively installed on the DOB lamp board 2.

[0032] It should be noted that there are two L / N AC traces on the DOB lamp board 2 connecting the AC-I N pad 204 to the AC-OUT pad 205.

[0033] In an optional embodiment: a DOB light board mounting slot 103 is provided on the main aluminum profile 1 , and the DOB light board 2 is snapped into the DOB light board mounting slot 103 on the main aluminum profile 1 .

[0034] It should be noted that the DOB light board installation slot 103 is provided to facilitate the DOB light board 2 to be installed on the main aluminum profile 1 by snapping.

[0035] In an optional embodiment: the upper ends of both sides of the main aluminum profile 1 are provided with diffusion cover installation slots 102 , and the diffusion cover 3 is matched and snapped into the diffusion cover installation slots 102 .

[0036] It should be noted that the diffusion cover 3 is easily installed by using the diffusion cover installation slot 102 , and the diffusion cover 3 installed on the main aluminum profile 1 is used.

[0037] In an optional embodiment: reserved profile wire hiding cavities 105 are provided at both ends of the main aluminum profile 1 .

[0038] It should be noted that the male and female terminals with wires include a male terminal with wires 7 and a female terminal with wires 8, and the male terminal with wires 7 and the female terminal with wires 8 are matched and plugged in. By setting a reserved profile wire hiding cavity 105 in the main aluminum profile 1, the length of the outlet wire can be adjusted according to the position of adjacent shelves. When multiple lamps are used in series, only two adjacent male terminals with wires 7 and female terminals with wires 8 need to be plugged in. If the positions of two adjacent shelves change, only the wires hidden in the reserved cavity of the main aluminum profile 1 need to be pulled out or the excess wires need to be stuffed in again, thereby achieving no external wiring and free adjustment of different distances between shelves.

[0039] The DOB light board 2 includes an LED 201 , a linear power supply 202 and an aluminum substrate 203 . The LED 201 and the linear power supply 202 are both fixedly mounted on the aluminum substrate 203 , and the linear power supply 202 provides power for the LED 201 .

[0040] Among them, the first mounting screw hole 101 opened on the main aluminum profile 1 corresponds to the second mounting screw hole 601 on the hanging plate 6, so that the main aluminum profile 1 and the hanging plate 6 can be installed and fixed by using screws installed on the first mounting screw hole 101 and the second mounting screw hole 601.

[0041] Working principle: When in use, the DOB light board 2 is passed through the DOB light board mounting slot 103 on the main aluminum profile 1 and fixed. The male terminal 7 with wire and the female terminal 8 with wire are connected through the hanging plate 6 and welded to the DOB light board 2. The hanging plate 6 is installed at both ends of the main aluminum profile 1 by screws. The diffusion cover 3 is stuck on the top of the main aluminum profile 1. The U-shaped card 4 sticks the magnet 5 in the slide groove at the bottom of the main aluminum profile 1. The power cord is connected through the male terminal 7 with wire and the female terminal 8 with wire at both ends. At this time, the DOB light board 2 will be energized and generate light. Then, the position of the magnet 5 is adjusted to adsorb it on the shelf. Multiple lines can be directly connected end to end, so that the linear DOB shelf light that can be connected in series can be used for lighting.

[0042] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A linear DOB shelf light that can be connected in series, characterized by: The invention comprises a main aluminum profile (1), a DOB light panel (2) and a U-shaped card (4), wherein the outer walls on both sides of the main aluminum profile (1) are provided with U-shaped card slots (104), a magnet (5) is provided inside the U-shaped card (4), the U-shaped card (4) is snapped into the U-shaped card slots (104), hanging plates (6) are matched and installed at both ends of the main aluminum profile (1), and a diffusion cover (3) is snapped onto the main aluminum profile (1); The DOB lamp panel (2) is fixedly installed in the main aluminum profile (1), and an AC wire welding pad with male and female terminals is provided on the DOB lamp panel (2), and the AC wire with male and female terminals passes through the hanging plate (6) and is welded on the DOB lamp panel (2).

2. According to claim 1, a linear DOB shelf light that can be connected in series, characterized in that: The hanging plate (6) is fixed to the main aluminum profile (1) by means of mounting screws in the second mounting screw holes (601).

3. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: The AC line pads include an AC-IN pad (204) and an AC-OUT pad (205), and the AC-IN pad (204) and the AC-OUT pad (205) are respectively mounted on the DOB lamp board (2).

4. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: The male and female terminals with wires comprise a male terminal with wires (7) and a female terminal with wires (8), and the male terminal with wires (7) and the female terminal with wires (8) are matched and plugged.

5. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: The main aluminum profile (1) is provided with a DOB light board installation slot (103), and the DOB light board (2) is snap-connected in the DOB light board installation slot (103) on the main aluminum profile (1).

6. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: The upper ends of both sides of the main aluminum profile (1) are provided with diffusion cover installation slots (102), and the diffusion cover (3) is matched and snap-connected in the diffusion cover installation slots (102).

7. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: Reserved profile wire hiding cavities (105) are provided at both ends of the main aluminum profile (1).

8. The linear DOB shelf light that can be connected in series according to claim 1, characterized in that: The DOB light panel (2) comprises an LED (201), a linear power supply (202) and an aluminum substrate (203); the LED (201) and the linear power supply (202) are both fixedly mounted on the aluminum substrate (203), and the linear power supply (202) provides power for the LED (201).

Images