CN217273786U

CN217273786U - LED line lamp

Info

Publication number: CN217273786U
Application number: CN202220604411.1U
Authority: CN
Inventors: 夏俊伟
Original assignee: Jiaxing Minggu Electronic Technology Co ltd
Current assignee: Jiaxing Minggu Electronic Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-23
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a LED line lamp, characterized by: the method comprises the following steps: the lamp shell is provided with a mounting groove with a downward opening, a light guide plate which is formed on two side walls of the mounting groove and extends outwards, and a mounting plate which is formed at the lower end of the light guide plate; the end covers are provided with two ends and are respectively fixed on the two end positions of the lamp shell; the spring buckle is provided with a torsion spring and a clamping plate connected to the torsion spring, and the torsion spring is sleeved on the end cover and drives the clamping plate to press downwards so as to form an installation position between the clamping plate and the installation plate; the light source is arranged in the mounting groove and projects light towards the notch of the mounting groove; and the lens is clamped on the notch of the mounting groove. The utility model has the characteristics of be convenient for install.

Description

LED line lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a LED line lamp.

Background

LED line lamp is LED wall washer series aluminium alloy lamp body promptly, and compact light and handy end cover and installing support are by the high-pressure die-casting high temperature resistant silicon rubber seal circle of aluminum alloy, guarantee waterproof reliability. The light fixtures may be installed singly or in multiple combinations. The LED lamp is suitable for local or contour illumination of various buildings, indoor and outdoor.

In the prior art, an LED strip lamp generally includes a lamp housing, end caps installed at two ends of the lamp housing, a light emitting source assembly installed in the lamp housing, and a lens assembled on a light outlet under the lamp housing. When the line lamp under the structure is installed, the LED line lamp is usually fixed on a ceiling in a bolt connection mode. That is, a connection hole is opened at the top of the lamp housing, and the line lamp is mounted on the ceiling through the connection hole and the corresponding positioning bolt. In the specific installation process, because various components such as the lamp strip in the light-emitting component are arranged in the lamp shell, the connecting hole can be shielded, and meanwhile, a tool for rotating the positioning bolt can be interfered, so that great inconvenience is brought to the installation of the lamp strip, and an improved space exists.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a LED line lamp has the characteristics of the installation of being convenient for.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an LED line lamp is characterized in that: the method comprises the following steps:

the lamp shell is provided with a mounting groove with a downward opening, a light guide plate which is formed on two side walls of the mounting groove and extends outwards, and a mounting plate which is formed at the lower end of the light guide plate;

the end covers are provided with two ends and are respectively fixed on the two ends of the lamp shell;

the spring buckle is provided with a torsion spring and a clamping plate connected to the torsion spring, and the torsion spring is sleeved on the end cover and drives the clamping plate to press downwards so as to form an installation position between the clamping plate and the installation plate;

the light source is arranged in the mounting groove and projects light towards the notch of the mounting groove;

and the lens is clamped on the notch of the mounting groove.

Preferably, the upper end position of the end cover is provided with an assembling groove, and the inner wall of the assembling groove is provided with an assembling section for sleeving the torsion spring.

Preferably, the end cover has the draw-in groove that supplies lamp body tip card to go into towards one of lamp body on, has the constant head tank on the inner wall about the draw-in groove, have on the lateral wall of lamp body with constant head tank complex location strip.

Preferably, the positioning strip is bent to form a positioning hole, the end cover is provided with a connecting hole corresponding to the positioning hole, and a positioning bolt is arranged in the connecting hole and the positioning hole.

Preferably, the mounting groove has a first coupling groove on an inner wall thereof adjacent to the notch, the lens has a rectangular plate-shaped structure, and both sides of the lens are coupled in the first coupling groove.

Preferably, a second connecting groove butted with the first connecting groove is further arranged on the end cover, and the extending direction of the second connecting groove is perpendicular to the extending direction of the first connecting groove, so that the end part of the lens can be clamped in.

The utility model has the advantages that: when the device is installed, the spring fastener is moved to the position above the ceiling through the installation opening on the ceiling, so that the installation plate is abutted against the lower surface of the ceiling, and the clamping plate in the spring fastener is pressed down on the upper surface of the ceiling under the action of the torsion spring, so that the device is fixed on the ceiling through the clamping plate and the installation plate; when needs are dismantled, pull up the cardboard, then can realize dismantling with the part of line lamp embedding in the ceiling removal ceiling.

Drawings

Fig. 1 is a schematic view of an LED line lamp provided in this embodiment;

fig. 2 is a schematic view of another view angle of the LED line lamp provided in this embodiment;

fig. 3 is a sectional view of the LED line lamp provided in this embodiment;

fig. 4 is a schematic view of the end cap provided in this embodiment.

Detailed Description

The LED line lamp of the present invention is further described with reference to fig. 1 to 4.

An LED line lamp is characterized in that: the method comprises the following steps: a lamp housing 1 having a mounting groove 12 with a downward opening, a light guide plate 13 formed on both side walls of the mounting groove 12 and extending outward, and a mounting plate 11 formed at the lower end of the light guide plate 13 and in a horizontal state; the two end covers 2 are respectively fixed on the two ends of the lamp shell 1; each spring buckle 3 is provided with a torsion spring 31 and a clamping plate 32 connected to the torsion spring 31, and the torsion spring 31 is sleeved on the end cover 2 and drives the clamping plate 32 to press downwards so as to form an installation position between the clamping plate 32 and the installation plate 11; a light source 4 installed in the installation groove 12 and projecting light toward a notch of the installation groove 12; and a lens 5, wherein the lens 5 is clamped on the notch of the mounting groove 12.

Specifically, the end cap 2 has an assembly groove 23 at an upper end position, and an assembly section 231 for the torsion spring 31 to be sleeved on is provided on an inner wall of the assembly groove 23. The fitting section 231 has two sections, which are respectively located on both side inner walls of the fitting groove 23 and are spaced apart so that the torsion spring 31 is fitted over the fitting section 231. One end of the torsion spring 31 is a positioning end, which is engaged in a hole of one of the assembling sections 231 to generate a twisting force for pressing the catch plate 32 downward when the torsion spring 31 is rotated; the other end of the torsion spring 31 is bent to form a U-shaped structure for the injection connection of the clamping plate 32.

The end of the end cover 2 facing the lamp housing 1 is provided with a clamping groove 21 for clamping the end of the lamp housing 1, the left and right inner walls of the clamping groove 21 are provided with positioning grooves 22, and the side wall of the lamp housing 1 is provided with positioning strips 14 matched with the positioning grooves 22. The positioning strip 14 is bent and forms a positioning hole 141, a connecting hole 24 corresponding to the positioning hole 141 is provided on the end cap 2, and a positioning pin is provided in the connecting hole 24 and the positioning hole 141. Under this structure, can show the convenience that promotes end cover 2 location, assembly on lamp body 1.

The mounting groove 12 has a first connection groove 121 on an inner wall thereof adjacent to the notch, the lens 5 has a rectangular plate-shaped structure, and both sides of the lens 5 are connected in the first connection groove 121.

Still be provided with the second connecting groove 25 with the butt joint of first connecting groove 121 on the end cover, the extending direction of second connecting groove 25 is perpendicular with the extending direction of first connecting groove 121 to the tip card that supplies lens is gone into, can improve the stability of lens assembly, can shelter from the gap between end cover and the lamp body again, avoids the light emitting source not to take place the problem of light leak through lens.

Based on the structure, during installation, the end cover 2, the spring fastener 3, the installation groove 12 of the lamp housing 1 and the light guide plate 13 are moved to the upper part of the ceiling through the installation opening on the ceiling, so that the installation plate 11 is abutted against the lower surface of the ceiling, the clamping plate 32 in the spring fastener 3 is pressed down on the upper surface of the ceiling under the action of the torsion spring 31, and the utility model is fixed on the ceiling through the clamping plate 32 and the installation plate 11; when needs are dismantled, pull up cardboard 32, then shift out the ceiling with the part in the line lamp embedding ceiling and can realize dismantling, have the convenient characteristics of dismouting.

Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a LED line lamp, characterized by: the method comprises the following steps:

and the lens is clamped on the notch of the mounting groove.

2. The LED line lamp of claim 1, wherein: an assembly groove is formed in the upper end position of the end cover, and an assembly section for sleeving the torsion spring is arranged on the inner wall of the assembly groove.

3. The LED line lamp of claim 1, wherein: the lamp body is characterized in that one end, facing the lamp body, of the end cover is provided with a clamping groove for clamping the end portion of the lamp body, positioning grooves are formed in the left inner wall and the right inner wall of the clamping groove, and positioning strips matched with the positioning grooves are arranged on the side wall of the lamp body.

4. The LED line lamp of claim 3, wherein: the positioning strip is arranged in a bending mode and forms a positioning hole, a connecting hole corresponding to the positioning hole is formed in the end cover, and a positioning bolt is arranged in the connecting hole and the positioning hole.

5. The LED line lamp of claim 1, wherein: the inner wall of the mounting groove close to the notch is provided with a first connecting groove, the lens is of a rectangular plate-shaped structure, and two sides of the lens are connected in the first connecting groove.

6. The LED line lamp of claim 5, wherein: the end cover is also provided with a second connecting groove butted with the first connecting groove, and the extending direction of the second connecting groove is vertical to the extending direction of the first connecting groove so as to clamp the end part of the lens.