Arc-shaped wall washing lamp capable of rotating horizontally

Abstract

The utility model relates to the technical field of lamps, in particular to an arc-shaped wall washing lamp capable of rotating horizontally, which is characterized in that various small-sized wall washing lamps are flexibly connected to form any angle change in the horizontal direction, so that any curved surface design of integral wall washing light is met, and the wall washing effect of an arc-shaped curved surface is achieved. Meanwhile, the LED lamp is simple in structure and convenient to install, does not need too high design, production and maintenance cost, and makes a contribution to the development of the field.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a horizontally rotatable arc-shaped wall-washing lamp. Background Art

[0002] Wall washer is a kind of lamp that makes light wash across the wall like water. It is mainly used for architectural decorative lighting, and can also be used to outline the contours of large buildings. Its appearance is usually long and its technical parameters are generally similar to those of LED floodlights.

[0003] However, in the actual installation process, some building contours are curved or irregular in size. If traditional linear wall washers are used, the requirements for splicing will be higher and the desired lighting effect may not be achieved.

[0004] Based on the above reasons, the utility model designs a horizontally rotatable arc-shaped wall washer lamp. By miniaturizing the wall washer lamp and movably connecting it through components, horizontal angular rotation can be achieved, so that the emission position of the wall washer lamp also changes, meeting the installation requirements of different curved walls, and can present more light combinations. At the same time, the structure is simple and easy to install, and does not require excessively high design, production and maintenance costs. Summary of the Invention

[0005] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide a horizontally rotatable arc-shaped wall washer lamp. By miniaturizing the wall washer lamp and movably connecting the components, horizontal angular rotation can be achieved, so that the emission position of the wall washer lamp is also changed, meeting the installation requirements of different curved walls, and presenting more light combinations. At the same time, the structure is simple and easy to install, and does not require excessively high design, production and maintenance costs.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a horizontally rotatable arc-shaped wall-washing lamp, comprising a sealed lampshade, an optical lens and a lamp body radiator. The optical lens is arranged inside the lamp body radiator, and the lamp body radiator and the sealed lampshade are installed in cooperation to form a sealed whole. The circular shapes on both sides of the bottom of the lamp body radiator and the bulge in the middle form a stepped shape. One end of the circular ring of the adapter shaft is installed at the circular shapes on both sides of the bottom of the lamp body radiator, and the other end of the adapter shaft is connected to the bottom circular shape of the lamp body radiator of another group of lamps with the circular ring. The circular ring of the adapter shaft is mounted on the outside of the arc groove on the pressure plate, and fixing columns are provided at both ends of the arc groove. The fixing columns pass through the circular ring of the adapter shaft and are connected to the mounting grooves around the power connector.

[0007] The power connector is arranged between the adapter shaft and the bottom of the lamp body radiator.

[0008] The center of the fixing post is threaded.

[0009] The mounting groove around the fixing column and the power connector is connected through screw thread.

[0010] The height difference between the convex and the adapter shaft is equal to the height of the arc-shaped groove.

[0011] The rings on both sides of the adapter shaft are of the same size.

[0012] The inner diameter of the rings on both sides of the adapter shaft is the same as the outer diameter of the arc-shaped groove.

[0013] The pressing plate is provided with mounting holes corresponding to the positions of the mounting grooves on the power connector.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model discloses a plurality of wall washing lamps can be rotated at different angles through the adapter shaft, and more light performance can be presented. The overall structure is small and simple, the production cost is lower, convenient to install, and the universality is stronger. The internal wiring is convenient, the sealing property is better, the requirement of the arc-shaped wall surface light is solved, and the use range is wider. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the explosion schematic drawing of the utility model.

[0017] MARKS OF THE DRAWINGS:

[0018] 1: sealed lampshade, 2: optical lens, 3: lamp body radiator, 4: power connector, 5: adapter shaft, 6: pressing plate, 7: arc-shaped groove, 8: fixing column, 9 is convex. DETAILED DESCRIPTION

[0019] The utility model will be further described in combination with the drawings.

[0020] Referring to Figure 1 The utility model provides a horizontal rotation's arc-shaped wall washing lamp, including sealed lampshade 1, optical lens 2 and lamp body radiator 3, optical lens 2 sets up in lamp body radiator 3 inside, and lamp body radiator 3 is installed in cooperation with sealed lampshade 1 and forms sealed whole, and the bottom both sides round of lamp body radiator 3 and the convex 9 of middle part form the echelon, and one end ring of adapter shaft 5 is installed at the bottom both sides round of lamp body radiator 3, and the other end of adapter shaft 5 is connected with the bottom round of the lamp body radiator 3 of another set of lamps and lanterns, and the ring of adapter shaft 5 is sleeved on the arc-shaped groove 7 outside on pressing plate 6, and the both ends of arc-shaped groove 7 are provided with fixing column 8, and fixing column 8 passes through the ring of adapter shaft 5 and is connected with the mounting groove around power connector 4.

[0021] The power connector 4 is arranged between the adapter shaft 5 and the bottom of the lamp body radiator 3.

[0022] The center of the fixing column 8 is threaded.

[0023] The mounting groove around the power connector 4 can be connected through screw thread.

[0024] The height difference between the convex 9 and the adapter shaft 5 is equal to the height of the arc-shaped groove 7.

[0025] The rings on both sides of the adapter shaft 5 are of the same size.

[0026] The inner diameter of the rings on both sides of the adapter shaft 5 is the same as the outer diameter of the arc-shaped groove 7.

[0027] The pressing plate 6 is provided with mounting holes corresponding to the mounting groove position on the power connector 4.

[0028] Working principle:

[0029] The utility model discloses when using, it is very convenient, with sealed lamp shade 1 after setting up optical lens 2 in lamp body radiator 3 inside, forms a whole. The bottom shape of lamp body radiator 3 is two ends round, and both sides have convex 9 and form the ladder shape.

[0030] Place the power connector 4 inside the convex 9 at the bottom of the lamp body radiator 3, then press the adapter shaft 5 above the power connector 4, and then put the arc-shaped groove 7 on the pressing plate 6 into the ring of the adapter shaft 5. The fixing column 8 on the pressing plate 6 corresponds to the mounting groove on the power connector 4 and can be fixed by a bolt. The mounting hole on the pressing plate 6 can correspond to the mounting groove on the other side of the power connector 4 for bolt connection, thereby realizing the fixation of the pressing plate 6. At this time, the power cord can pass between the power connector 4 and the lamp body radiator 3. Under the action of the adapter shaft 5, the two adjacent sets of devices can also rotate in the horizontal direction under the cooperation of the adapter shaft 5 and the arc-shaped groove 7, without affecting the normal lighting and power-on effect, and with strong waterproof sealing effect.

[0031] The above is only the preferred embodiment of the utility model, and is only used to help understand the method and core idea of the present application. The protection scope of the utility model is not limited to the above-mentioned embodiments. Any technical solution under the idea of the utility model belongs to the protection scope of the utility model. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model are also considered as the protection scope of the utility model.

[0032] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "up", "down", "in", "out" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] The utility model from overall solution existing technology in the wall washing lamp when installing, because its straight line design leads to the insufficiency when facing arc wall body cannot adapt, through each small wall washing lamp through the construction flexible connection forms horizontal direction's any angle change, thereby satisfies the whole wall washing light arbitrary curved surface design, solved the arc curved surface wall washing effect, also can give more light combination, simple structure is convenient for installation also need not excessively high design production and maintenance cost, made a contribution for the development of this field.

Claims

1. A horizontally rotatable arc-shaped wall-washing lamp, comprising a sealed lampshade (1), an optical lens (2) and a lamp body radiator (3), wherein the optical lens (2) is arranged inside the lamp body radiator (3), and the lamp body radiator (3) and the sealed lampshade (1) are mounted in cooperation to form a sealed whole, characterized in that: The circular portions on both sides of the bottom of the lamp body radiator (3) and the protrusion (9) in the middle form a stepped shape. One end of the circular ring of the adapter shaft (5) is installed at the circular portions on both sides of the bottom of the lamp body radiator (3). The other end of the adapter shaft (5) is connected to the bottom circular portion of the lamp body radiator (3) of another group of lamps connected to the circular ring. The circular ring of the adapter shaft (5) is sleeved outside the arc groove (7) on the pressure plate (6). Fixed columns (8) are provided at both ends of the arc groove (7). The fixed columns (8) pass through the circular ring of the adapter shaft (5) and are connected to the mounting grooves around the power connector (4).

2. The horizontally rotatable arc-shaped wall washer lamp according to claim 1, characterized in that: The power connector (4) is arranged between the adapter shaft (5) and the bottom of the lamp body heat sink (3).

3. The horizontally rotatable arc-shaped wall washer lamp according to claim 1, characterized in that: The center of the fixing column (8) is a thread.

4. The horizontally rotatable arc-shaped wall washer lamp according to claim 3, characterized in that: The fixing column (8) and the mounting grooves around the power connector (4) can be connected via threads.

5. The horizontally rotatable arc-shaped wall washer lamp according to claim 1, characterized in that: The height difference between the protrusion (9) and the adapter shaft (5) is equal to the height of the arc-shaped groove (7).

6. The horizontally rotatable arc-shaped wall washer lamp according to claim 5, characterized in that: The rings on both sides of the adapter shaft (5) are the same size.

7. The horizontally rotatable arc-shaped wall washer lamp according to claim 6, characterized in that: The inner diameter of the rings on both sides of the adapter shaft (5) is the same as the outer diameter of the arc-shaped groove (7).

8. The horizontally rotatable arc-shaped wall washer lamp according to claim 1, characterized in that: The pressing plate (6) is provided with a mounting hole corresponding to the position of the mounting slot on the power connector (4).

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