Fixing structure of ceiling fixing plate of line lamp and line lamp

Abstract

The utility model provides a kind of fixing structure and line lamp of line lamp's ceiling fixing plate, the lower surface of lamp body is open surface, open surface is respectively provided with U type clamping groove for fixing diffuser along the two sides of width direction;U type clamping groove is the two side walls of lamp body along width direction extend along the direction of each other after again reverse bending formation;The upper surface of lamp body is spaced apart and is provided with positioning hole, mounting groove and sliding groove along length direction;Ceiling fixing plate is in order for positioning tongue, fixed plate main body and sliding tongue along length direction;Sliding tongue is placed in sliding groove and is moved from first position to second position by external force, when sliding tongue is located in second position, positioning protrusion on positioning tongue and positioning hole are positioned and cooperate;The connecting place of positioning tongue and fixed plate main body is placed in mounting groove, when sliding tongue is located in second position, the connecting place of positioning tongue and fixed plate main body and the inner wall limit cooperation of mounting groove.

Description

Technical Field

[0001] This utility model relates to lighting devices, and more particularly to linear lights. Background Technology

[0002] LED linear lights are light sources arranged in a straight line, allowing light to wash over a wall like water. They are also known as wall washer lights, floodlights, or spotlights. The main term refers to LED wall washer lights. Linear lights are primarily used in outdoor landscape lighting, beautification projects, municipal engineering, and indoor stage lighting. Because LED linear lights are currently relatively expensive and public awareness of LEDs is still low, they haven't yet entered ordinary households on a large scale. However, there is still room for price reductions in LED linear lights, and there is room for improvement in cost and technology. They are sure to be widely adopted by the public in the next few years.

[0003] Existing linear lights require a ceiling mounting plate for ceiling mounting. However, the ceiling mounting plate needs to be fixed to the light body, and the installation of the ceiling mounting plate is cumbersome and requires additional tools to achieve the desired fixation. Utility Model Content

[0004] The main technical problem to be solved by this utility model is to provide a fixing structure for the ceiling mounting plate of a linear light, which can realize the quick installation and screwless installation of the ceiling mounting plate.

[0005] To solve the above-mentioned technical problems, this utility model provides a fixing structure for a ceiling-mounted fixing plate of a linear light, including a light body, a diffuser and a ceiling-mounted fixing plate;

[0006] The lower surface of the lamp body is an open surface, and U-shaped slots for fixing the diffuser are respectively provided on both sides of the open surface along the width direction; the U-shaped slots are formed by extending the two side walls of the lamp body along the width direction in a direction that is close to each other and then bending them in the opposite direction.

[0007] The upper surface of the lamp body is provided with positioning holes, mounting grooves and sliding grooves at intervals along the length direction; the ceiling fixing plate consists of a positioning tongue, a fixing plate body and a sliding tongue in sequence along the length direction;

[0008] The sliding tongue is placed in the sliding groove and moves from the first position to the second position under the action of external force. When the sliding tongue is in the second position, the positioning protrusion on the positioning tongue is positioned and engaged with the positioning hole.

[0009] The connection between the positioning tongue and the main body of the fixing plate is located in the mounting groove. When the sliding tongue is in the second position, the connection between the positioning tongue and the main body of the fixing plate is limited and matched with the inner wall of the mounting groove.

[0010] In a preferred embodiment: a second positioning hole is further provided on the upper surface of the lamp body between the sliding groove of the mounting box, and when the sliding tongue is in the second position, the second positioning protrusion on the sliding tongue is limited and engaged with the second positioning hole.

[0011] This utility model provides a linear light, including the fixing structure of the ceiling-mounted fixing plate as described above.

[0012] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0013] This utility model provides a fixing structure for a ceiling-mounted fixing plate of a linear light. The ceiling-mounted fixing plate and the light body are fixedly connected by sliding, which can achieve quick connection without the need for screws or other tools. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a linear light in a preferred embodiment of the present invention;

[0015] Figure 2 This is an exploded view of the linear light in a preferred embodiment of the present invention;

[0016] Figure 3 This is a cross-sectional view of the linear light in a preferred embodiment of the present invention;

[0017] Figure 4 for Figure 3 Enlarged view of a portion at point A;

[0018] Figure 5 for Figure 3 A magnified view of section B. Detailed Implementation

[0019] To make the technical solution and features of this utility model clearer, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific examples. It should be understood that these examples are only for illustrating this utility model and are not intended to limit the scope of this utility model. After reading this utility model, any modifications of this utility model by those skilled in the art in various equivalent forms fall within the scope defined by the appended claims.

[0020] refer to Figures 1-5 This embodiment provides a fixing structure for a ceiling-mounted fixing plate of a linear light, including a light body 1, a diffuser 2, and a ceiling-mounted fixing plate 3;

[0021] The lower surface of the lamp body 1 is an open surface, and U-shaped slots for fixing the diffuser 2 are respectively provided on both sides of the open surface along the width direction; the U-shaped slots are formed by extending the two side walls of the lamp body 1 along the width direction in a direction that is close to each other and then bending them in the opposite direction.

[0022] The upper surface of the lamp body 1 is provided with positioning holes 11, mounting grooves 12 and sliding grooves 13 at intervals along the length direction; the ceiling fixing plate 3 consists of positioning tongue 31, fixing plate body 32 and sliding tongue 33 in sequence along the length direction.

[0023] The sliding tongue 33 is placed in the sliding groove 13 and moves from the first position to the second position under the action of external force. When the sliding tongue 33 is in the second position, the positioning protrusion 311 on the positioning tongue 31 is positioned and engaged with the positioning hole 11.

[0024] The connection between the positioning tongue 31 and the fixing plate body 32 is located in the mounting groove 12. When the sliding tongue 33 is in the second position, the connection between the positioning tongue 31 and the fixing plate body 32 is limited and matched with the inner wall of the mounting groove 12.

[0025] To further increase connection stability, a second positioning hole 14 is provided on the upper surface of the lamp body 1 between the mounting groove 12 and the sliding groove 13. When the sliding tongue 33 is in the second position, the second positioning protrusion 331 on the sliding tongue 33 is engaged with the second positioning hole 14 for limiting.

[0026] The above is only one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. A fixing structure for a ceiling-mounted fixing plate of a linear light, characterized in that... Includes the lamp body, diffuser, and ceiling mounting plate; The lower surface of the lamp body is an open surface, and U-shaped slots for fixing the diffuser are respectively provided on both sides of the open surface along the width direction; the U-shaped slots are formed by extending the two side walls of the lamp body along the width direction in a direction that is close to each other and then bending them in the opposite direction. The upper surface of the lamp body is provided with positioning holes, mounting grooves and sliding grooves at intervals along the length direction; the ceiling fixing plate consists of a positioning tongue, a fixing plate body and a sliding tongue in sequence along the length direction; The sliding tongue is placed in the sliding groove and moves from the first position to the second position under the action of external force. When the sliding tongue is in the second position, the positioning protrusion on the positioning tongue is positioned and engaged with the positioning hole. The connection between the positioning tongue and the main body of the fixing plate is located in the mounting groove. When the sliding tongue is in the second position, the connection between the positioning tongue and the main body of the fixing plate is limited and matched with the inner wall of the mounting groove.

2. The fixing structure of the ceiling mounting plate for a linear light according to claim 1, characterized in that: The upper surface of the lamp body is provided with a second positioning hole between the mounting slot and the sliding groove. When the sliding tongue is in the second position, the second positioning protrusion on the sliding tongue is matched with the second positioning hole for limiting.

3. A linear light, characterized in that... The fixing structure includes the ceiling mounting plate as described in claim 1 or 2.

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