LED wall washer lamp

Abstract

The utility model discloses an LED wall washing lamp which comprises a wall washing lamp body, an installation support, a connecting wire and a quick butt joint mechanism. According to the wall washing lamp, the quick butt joint mechanisms are arranged on the left side and the right side of the wall washing lamp body, the connecting frame is pushed to move backwards and reset through the elastic force accumulated by the reset spring, the buckling piece can slide from the opening part to be buckled into the inner side of the limiting transverse groove in the process, and therefore the butt joint piece and the wall washing lamp bodies on the two sides are locked together; according to the wall washing lamp body assembling device, the wall washing lamp body assembling work can be completed by arranging the butt joint piece on the left side and the right side of the butt joint piece, no external tool needs to be used in the process, operation is easy and fast, and popularization is easy; the convex edges are arranged on the left side and the right side of the bottom of the butt joint piece; the convex edges on the two sides of the butt-joint piece can support the bottom of the butt-joint position of the wall washing lamp bodies to support the butt-joint position of the wall washing lamp bodies, the butt-joint position of the wall washing lamp bodies is prevented from drooping due to gravity, and the wall washing lamps can be better kept in a straight state.

Description

Technical Field

[0001] The utility model relates to the field of decorative lamps, in particular to an LED wall washer lamp. Background Art

[0002] Wall washer is a decorative lamp that allows light to wash the wall like water, thereby outlining the contours of the building wall and achieving a more beautiful effect. LED wall washer is widely used because of its energy saving, high light efficiency, rich colors and long life.

[0003] Existing patent application number: CN202122109888.0 A wall washer lamp assembly, including a wall washer lamp, the wall washer lamp includes a wall washer lamp box, and the bottom of the wall washer lamp box is provided with legs for fixing the wall washer lamp box at a set angle; the wall washer lamp assembly also includes a fixed bracket for supporting the wall washer lamp box to keep it at the set angle; the fixed bracket includes a split and detachable fixed slot that is mounted on the outside of the side of the wall washer lamp box, and also includes a support member provided on the fixed slot; the support member is used to support the fixed slot and the wall washer lamp box on the ground or wall to keep the wall washer lamp box at the set angle.

[0004] The above patent records a common wall washer lamp on the market. Multiple wall washer lamps can be used in series through lines to be assembled into a longer light strip to meet the user's decoration needs. However, the wall washer lamps on the market are basically connected and fixed with screws, and tools are needed to complete the disassembly and assembly of the wall washer lamps. The operation is cumbersome and inconvenient, and the screws are prone to loosening as the use time increases. Once the screw connection becomes unstable, the wall washer lamps are prone to loosening and difficult to keep straight, affecting the installation aesthetics of the lamps. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an LED wall washer lamp.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an LED wall washer lamp, comprising a wall washer lamp body, a mounting bracket, a connecting wire and a quick docking mechanism, the left and right parts of the bottom surface of the wall washer lamp body are equipped with mounting brackets, the left and right ends of the bottom surface of the wall washer lamp body are connected with connecting wires, the mounting bracket is located between the connecting wires on both sides, and the left and right sides of the wall washer lamp body are provided with quick docking mechanisms, and the quick docking mechanisms include mounting holes, limiting transverse grooves, openings, docking pieces, docking columns, inner cavities, slide bars, connecting frames, reset springs, slide buttons, guide grooves and buckles, mounting holes are provided at the corners of the left and right sides of the wall washer lamp body, limiting transverse grooves are provided at the center positions of the left and right sides of the wall washer lamp body, the front ends of the limiting transverse grooves are provided with openings, and the fasteners are provided with mounting holes. The locking lever is provided with a plurality of locking means for locking the locking lever, the plurality of locking means for locking the locking lever being provided with a plurality of locking means for locking the locking lever in a plurality of locking means for locking the locking lever in a plurality of locking means for locking the locking lever in a plurality of locking means for locking the locking lever

[0007] Preferably, the length of the guide groove is not less than 2.5 cm.

[0008] Preferably, the elastic force value of the return spring is not less than 2N.

[0009] Preferably, the left and right sides of the bottom of the docking piece are integrally provided with convex edges, and when the docking piece is installed and fixed between the two wall washer lamp bodies, the convex edges are supported on the bottom of the docking point of the wall washer lamp bodies.

[0010] Preferably, a cover can be installed on the side of the wall washer lamp body, and the cover is locked and fixed to the inner side of the mounting hole by screws.

[0011] Preferably, the inner side wall of the front half section of the mounting hole is smooth and free of burrs, and the inner side wall of the rear half section of the mounting hole is provided with an internal thread.

[0012] Beneficial effects of the utility model:

[0013] The utility model provides quick docking mechanisms on the left and right sides of the wall washer lamp body, and the elastic force accumulated by the reset spring pushes the connecting frame to move backward and reset. During this process, the buckle piece will slide from the opening and buckle into the inner side of the limit horizontal groove, so as to lock the docking piece and the wall washer lamp bodies on both sides together, and the assembly of the wall washer lamp body can be completed. No external tools are needed during the process, and the operation is simple, quick, and easy to promote.

[0014] The utility model provides convex edges on the left and right sides of the bottom of the docking piece. When the docking piece is installed and fixed between two wall washer lamp bodies, the convex edges on both sides of the docking piece can support the bottom of the docking part of the wall washer lamp body to provide a supporting effect therefor, thereby preventing the docking part of the wall washer lamp body from sagging due to gravity, so that the wall washer lamps can be better maintained in a straight state. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the docking piece and the wall washer lamp body in the utility model;

[0017] Figure 3 It is a schematic diagram of the installation structure of the cover and the wall washer lamp body in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the docking piece in the utility model;

[0019] Figure 5 It is a left side cross-sectional structural schematic diagram of the docking piece in the utility model.

[0020] Among them: wall washer lamp body -1, mounting bracket -2, connecting wire -3, quick docking mechanism -4, mounting hole -41, limiting horizontal groove -42, opening -421, docking piece -43, convex edge -431, docking column -44, inner cavity -45, sliding rod -46, connecting frame -47, reset spring -48, sliding button -49, guide groove -410, buckle -411, cover -412. DETAILED DESCRIPTION

[0021] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0022] See also Figure 1 The utility model provides an LED wall washer lamp, comprising a wall washer lamp body 1, a mounting bracket 2, a connecting wire 3 and a quick docking mechanism 4. The mounting brackets 2 are installed on the left and right parts of the bottom surface of the wall washer lamp body 1, and the connecting wires 3 are connected to the left and right ends of the bottom surface of the wall washer lamp body 1. The mounting bracket 2 is located between the connecting wires 3 on both sides, and the quick docking mechanism 4 is provided on the left and right sides of the wall washer lamp body 1.

[0023] See also Figure 2 , Figure 4 and Figure 5, the quick docking mechanism 4 in the utility model includes a mounting hole 41, a limiting transverse groove 42, an opening 421, a docking piece 43, a docking column 44, an inner cavity 45, a sliding rod 46, a connecting frame 47, a return spring 48, a sliding button 49, a guide groove 410 and a buckle 411, the corners of the left and right sides of the wall washer lamp body 1 are provided with mounting holes 41, the center position of the left and right sides of the wall washer lamp body 1 is provided with a limiting transverse groove 42, the front end of the limiting transverse groove 42 is provided with an opening 421, the corners of the left and right sides of the docking piece 43 are integrally provided with docking columns 44, the docking columns 44 can be buckled and inserted into the inner side of the mounting hole 41, so that the docking piece 43 and the wall washer lamp body 1 complete preliminary docking, the bottom of the docking piece 43 is provided with an inner cavity 45, the inner side of the inner cavity 45 is horizontally installed with a sliding rod 46, the inner side of the inner cavity 45 is slidably provided with a connecting frame 47, and the connecting frame 47 is movably sleeved on the surface of the sliding rod 46, and the sliding rod 46 is horizontally installed with a sliding rod 46. The inner side of the inner cavity 45 is provided with a connecting frame 47, and the connecting frame 47 is movably sleeved on the surface of the sliding rod 46. A return spring 48 is sleeved on the surface of the rod 46, and the rear end of the return spring 48 is in conflict with the connecting frame 47, and the front end of the return spring 48 is in conflict with the inner cavity 45. The return spring 48 can push the connecting frame 47 to move backward along the sliding rod 46 to reset. A sliding button 49 is bonded and installed at the bottom end of the connecting frame 47, and the sliding button 49 is attached to the bottom surface of the docking member 43 for free sliding. A guide groove 410 is provided on the upper part of the inner cavity 45, and the guide groove 410 runs through the left and right sides of the docking member 43, and a buckle 411 is slidably provided on the inner side of the guide groove 410, and the buckle 411 is dumbbell-shaped. The top end of the connecting frame 47 extends into the guide groove 410 and is connected and fixed with the buckle 411. The buckle 411 is controlled by the connecting frame 47 to move linearly along the guide groove 410, and the buckle 411 can slide and buckle into the inner side of the limiting transverse groove 42 from the opening 421, so that the docking member 43 and the wall washer lamp body 1 are fixedly connected.

[0024] To further illustrate, the length of the guide groove 410 is not less than 2.5 cm to ensure that the buckle 411 has enough unlocking distance and is not easy to slide and unlock by itself.

[0025] To further illustrate, the elastic force of the return spring 48 is not less than 2N, so that the return spring 48 has sufficient elastic force to limit the movement of the connecting frame 47 and prevent the fastener 411 from sliding and unlocking by itself.

[0026] To further illustrate, flanges 431 are integrally provided on the left and right sides of the bottom of the docking piece 43. When the docking piece 43 is installed and fixed between the two wall washer lamp bodies 1, the flanges 431 on both sides of the docking piece 43 can support the bottom of the docking point of the wall washer lamp body 1 to provide support for it, thereby preventing the docking point of the wall washer lamp body 1 from sagging due to gravity, so that the wall washer lamps can be better maintained in a straight state.

[0027] See also Figure 3In the utility model, a cover 412 can also be installed on the side of the wall washer lamp body 1. The cover 412 is locked and fixed with screws on the inner side of the mounting hole 41. The cover 412 can be installed to the end of the wall washer lamp body 1 that is not connected to the lamp to cover the limiting horizontal groove 42 to ensure the aesthetics of the lamp.

[0028] Further explanation: the inner wall of the front half of the mounting hole 41 is smooth and free of burrs, and the inner wall of the rear half of the mounting hole 41 is provided with an internal thread, so that the mounting hole 41 can be plugged into the docking column 44 and can also be threadedly engaged with the screw, ensuring that the docking piece 43 and the cover 412 can be connected to the wall washer lamp body 1.

[0029] Here’s how it works:

[0030] First, when two wall-washing lamp bodies 1 need to be assembled together for use, the sliding button 49 is first pushed forward to allow the connecting frame 47 to overcome the elastic force of the return spring 48 and move to the front of the inner cavity 45. At the same time, the connecting frame 47 will move to the front of the guide groove 410 with the buckle 411. Then, the docking piece 43 is installed between the two wall-washing lamp bodies 1, and the docking piece 43 is buckled into the inner side of the mounting hole 41 through the docking column 44. At the same time, the buckle 411 is also buckled into the opening 421, so that the docking piece 43 and the wall-washing lamp bodies 1 on the left and right sides are preliminarily docked. , then release the slide button 49, and use the elastic force accumulated in the reset spring 48 to push the connecting frame 47 to move backward along the slide rod 46 to reset, thereby controlling the buckle 411 to move to the rear of the guide groove 410. During this process, the buckle 411 will slide from the opening 421 and buckle into the inner side of the limiting horizontal groove 42, so as to lock the docking piece 43 and the wall washer lamp bodies 1 on both sides together, and finally connect the adjacent connecting wires 3 of the two wall washer lamp bodies 1 in series to complete the assembly of the wall washer lamp body 1. No external tools are required during the process, and the operation is simple, fast and easy to promote.

[0031] Second, by setting flanges 431 on the left and right sides of the bottom of the docking piece 43, when the docking piece 43 is installed and fixed between the two wall washing lamp bodies 1, the flanges 431 on both sides of the docking piece 43 can support the bottom of the docking point of the wall washing lamp body 1 to provide support for it, thereby preventing the docking point of the wall washing lamp body 1 from sagging due to gravity, so that the wall washing lamps can be better maintained in a straight state.

[0032] Third, a cover 412 can be installed on the side of the wall washer lamp body 1. The cover 412 is locked and fixed to the inner side of the mounting hole 41 by screws. The cover 412 can be installed to the end of the wall washer lamp body 1 that is not connected to the lamp to cover the limiting horizontal groove 42 to ensure the aesthetics of the lamp.

[0033] Fourthly, after the wall washer lamp body 1 is assembled, the mounting bracket 2 is locked on the mounting surface using bolts to complete the installation of the wall washer lamp body 1 .

[0034] The utility model provides an LED wall washer lamp, which is provided with a quick docking mechanism 4 on the left and right sides of a wall washer lamp body 1, and the elastic force accumulated by the reset spring 48 pushes the connecting frame 47 to move back and reset. During this process, the buckle 411 will slide from the opening 421 and buckle into the inner side of the limiting horizontal groove 42, so as to lock the docking member 43 with the wall washer lamp bodies 1 on both sides, and the assembly of the wall washer lamp body 1 can be completed. No external tools are needed during the process, and the operation is simple and fast, which is easy to promote. By providing convex edges 431 on the left and right sides of the bottom of the docking member 43, when the docking member 43 is installed and fixed between the two wall washer lamp bodies 1, the convex edges 431 on both sides of the docking member 43 can support the bottom of the docking point of the wall washer lamp body 1 to provide a supporting effect for it, thereby preventing the docking point of the wall washer lamp body 1 from sagging due to gravity, so that the wall washer lamps can be better maintained in a straight state.

[0035] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An LED wall washer lamp, comprising a wall washer lamp body (1), a mounting bracket (2) and a connecting wire (3), wherein the mounting bracket (2) is mounted on the left and right parts of the bottom surface of the wall washer lamp body (1), the connecting wires (3) are connected to the left and right ends of the bottom surface of the wall washer lamp body (1), and the mounting bracket (2) is located between the connecting wires (3) on both sides; Features: The wall washer lamp body (1) also includes a quick docking mechanism (4), wherein the quick docking mechanism (4) is arranged on the left and right sides of the wall washer lamp body (1), and the quick docking mechanism (4) includes a mounting hole (41), a limit transverse groove (42), an opening (421), a docking member (43), a docking column (44), an inner cavity (45), a sliding rod (46), a connecting frame (47), a return spring (48), a sliding button (49), a guide groove (410) and a buckle (411). The wall washer lamp body (1 ) are provided with mounting holes (41) at the corners of the left and right sides, the wall washer lamp body (1) is provided with a limiting transverse groove (42) at the center position of the left and right sides, the front end of the limiting transverse groove (42) is provided with an opening (421), the corners of the left and right sides of the docking piece (43) are integrally provided with docking posts (44), the docking posts (44) can be buckled and inserted into the inner side of the mounting hole (41), the bottom of the docking piece (43) is provided with an inner cavity (45), the inner cavity (45) is provided with a A sliding rod (46) is horizontally installed on the side, a connecting frame (47) is slidably installed inside the inner cavity (45), and the connecting frame (47) is movably sleeved on the surface of the sliding rod (46), and a return spring (48) is sleeved on the surface of the sliding rod (46), the rear end of the return spring (48) is in conflict with the connecting frame (47), and the front end of the return spring (48) is in conflict with the inner cavity (45), and a sliding button (49) is bonded to the bottom end of the connecting frame (47), and the sliding button (49) is in contact with the docking piece. The bottom surface of the connecting frame (43) is freely slidable, and a guide groove (410) is arranged on the upper part of the inner cavity (45), and the guide groove (410) passes through the left and right sides of the docking member (43), and a buckle member (411) is slidably arranged on the inner side of the guide groove (410), and the top end of the connecting frame (47) extends into the guide groove (410) and is connected and fixed to the buckle member (411), and the buckle member (411) can be slidably buckled into the inner side of the limiting transverse groove (42) from the opening (421).

2. According to claim 1, the LED wall washer lamp is characterized in that: The length of the guide groove (410) is not less than 2.5 cm.

3. According to claim 1, the LED wall washer lamp is characterized in that: The elastic force value of the return spring (48) is not less than 2N.

4. The LED wall washer according to claim 1, characterized in that: The bottom of the docking piece (43) is integrally provided with convex edges (431) on both sides. When the docking piece (43) is installed and fixed between two wall-washing lamp bodies (1), the convex edges (431) are supported on the bottom of the docking point of the wall-washing lamp bodies (1).

5. The LED wall washer according to claim 1, characterized in that: A cover (412) can also be installed on the side of the wall washer lamp body (1), and the cover (412) is locked and fixed to the inner side of the installation hole (41) by means of screws.

6. The LED wall washer according to claim 5, characterized in that: The inner side wall of the front half of the mounting hole (41) is smooth and free of burrs, and the inner side wall of the rear half of the mounting hole (41) is provided with an internal thread.

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