Wall washing lamp convenient to mount and fix

Abstract

The utility model relates to the technical field of wall washing lamps, and discloses a wall washing lamp convenient to mount and fix, which comprises a mounting bracket, mounting holes are formed in the front and the back of the two sides of the top of the mounting bracket, a movable plate is movably connected to the inner surface of the mounting bracket, and limiting grooves are formed in the left side and the right side of the top of the movable plate; the fixing mechanism is arranged in the limiting groove; the fixing mechanism comprises a limiting block. By arranging the limiting blocks, the first springs and the round rods, an operator pulls the two round rods to move in the opposite directions, the four limiting blocks can be driven to move in the opposite directions, when the four limiting blocks completely move into the limiting grooves, the fixing effect on the mounting hole is relieved, at the moment, the operator pulls the two round rods to move leftwards, and the mounting hole is fixed. Therefore, the purpose of being convenient to disassemble and assemble is achieved, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall washer lamps, and more specifically, to a wall washer lamp which is easy to install and fix. Background Art

[0002] The wall washer lamp uses LED as the light source. By controlling the light, the light it shines on the wall presents a lighting effect similar to water washing. It can be used as a decorative lighting fixture to perfectly outline the contours of the building wall.

[0003] When installing the wall washer lamp, operators often use a mounting bracket. The existing wall washer lamp and the mounting bracket are fixed together. Generally, a hole is punched in the wall, and then the mounting bracket and the wall hole are fixed with bolts to achieve the installation and fixation of the wall washer lamp. If the wall washer lamp fails, the mounting bracket needs to be disassembled as a whole to inspect and repair the wall washer lamp. This method not only increases the workload of the operators, but also reduces the efficiency of inspection and maintenance, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a wall washer lamp which is easy to install and fix, and has the advantages of being easy to install and disassemble.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a wall washer lamp that is easy to install and fix, comprising:

[0006] A mounting bracket, wherein mounting holes are provided at the front and rear sides of both sides of the top of the mounting bracket, a movable plate is movably connected to the inner surface of the mounting bracket, and limiting grooves are provided at the left and right sides of the top of the movable plate;

[0007] A fixing mechanism, wherein the fixing mechanism is arranged inside the limiting groove;

[0008] Among them, the fixing mechanism includes a limiting block, the outer surface of the limiting block is movably connected to the inner surface of the limiting groove, the top of the limiting block passes through the limiting groove and extends to the top of the limiting groove and is movably connected to the inner wall of the mounting bracket, the number of the limiting blocks is four, a first spring is fixedly installed between the four limiting blocks, a round rod is fixedly sleeved inside the four limiting blocks, and the four limiting blocks move toward each other to release the fixing effect on the movable plate.

[0009] As a preferred technical solution of the utility model, a fixed block is fixedly installed on the top of the movable plate, and the number of the fixed blocks is four. A circular shaft is movably sleeved between the four fixed blocks, and a rotating rod is fixedly sleeved on the outer surface of the circular shaft. The number of the rotating rods is two, and lamp stands are fixedly installed on the top of the two rotating rods.

[0010] As a preferred technical solution of the utility model, a gear is movably connected to the left side of the fixed block, the inner surface of the gear is fixedly sleeved with the outer surface of the circular shaft, the outer surface of the gear is meshingly connected with a convex block, and the convex block moves upward to release the fixing effect on the gear.

[0011] As a preferred technical solution of the utility model, a second spring is fixedly installed on the top of the convex block, and the top of the second spring is fixedly connected to the top of the inner cavity of the fixed block.

[0012] As a preferred technical solution of the utility model, a wall washer lamp body is fixedly installed at the bottom of the inner cavity of the lamp holder, and the shape of the wall washer lamp body is circular.

[0013] As a preferred technical solution of the utility model, a baffle is fixedly installed inside the lamp holder, and the inner side of the baffle is fixedly connected to the outer surface of the wall washer lamp body.

[0014] As a preferred technical solution of the utility model, the number of the round rods is two, the two round rods have the same size, and the two round rods are symmetrical with respect to the center of the movable plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model sets a limit block, a first spring and a round rod. When the operator pulls the two round rods to move toward each other, the four limit blocks will be driven to move toward each other. When the four limit blocks are completely moved to the inside of the limit groove, the fixing effect on the mounting hole will be released. At this time, the operator pulls the two round rods to the left to take out the movable plate as a whole, thereby achieving the purpose of facilitating disassembly and installation and improving the convenience of the device.

[0017] 2. The utility model sets a rotating rod, a gear, a convex block and a second spring. When the operator pulls the convex block to move upward, the convex block will squeeze the second spring to move upward. When the convex block is separated from the outer surface of the gear, the fixing effect on the gear will be released, so that the rotating rod can rotate. At this time, the operator rotates the rotating rod, which will drive the lamp holder and the wall washer lamp body to rotate, thereby achieving the purpose of adjusting the rotation angle of the wall washer lamp body, making it convenient for the wall washer lamp body to illuminate at different angles, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3This is a side view of the structure of the utility model;

[0021] Figure 4 It is a schematic cross-sectional structure diagram of the limit block of the utility model;

[0022] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] In the figure: 1. mounting bracket; 2. mounting hole; 3. movable plate; 4. limiting groove; 5. limiting block; 6. first spring; 7. round rod; 8. fixing block; 9. rotating rod; 10. round shaft; 11. gear; 12. convex block; 13. second spring; 14. lamp holder; 15. wall washer lamp body; 16. baffle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 5 As shown, the utility model provides a wall washer lamp which is easy to install and fix, comprising:

[0026] A mounting bracket 1, the front and rear sides of both sides of the top of the mounting bracket 1 are provided with mounting holes 2, the inner surface of the mounting bracket 1 is movably connected with a movable plate 3, and the left and right sides of the top of the movable plate 3 are provided with limiting grooves 4;

[0027] A fixing mechanism, which is arranged inside the limiting groove 4;

[0028] Among them, the fixing mechanism includes a limiting block 5, the outer surface of the limiting block 5 is movably connected to the inner surface of the limiting groove 4, the top of the limiting block 5 passes through the limiting groove 4 and extends to the top of the limiting groove 4 and is movably connected to the inner wall of the mounting bracket 1, the number of the limiting blocks 5 is four, a first spring 6 is fixedly installed between the four limiting blocks 5, and a round rod 7 is fixedly sleeved inside the four limiting blocks 5, and the four limiting blocks 5 move toward each other to release the fixing effect on the movable plate 3.

[0029] When the operator pulls the two round rods 7 to move toward each other, the four limit blocks 5 will be driven to move toward each other. When the four limit blocks 5 are completely moved to the inside of the limit grooves 4, the fixing effect on the movable plate 3 is released. At this time, the two round rods 7 are pulled to the left to realize the disassembly of the entire movable plate 3.

[0030] Among them, a fixed block 8 is fixedly installed on the top of the movable plate 3, and the number of the fixed blocks 8 is four. A round shaft 10 is movably sleeved between the four fixed blocks 8. A rotating rod 9 is fixedly sleeved on the outer surface of the round shaft 10. The number of the rotating rods 9 is two, and a lamp holder 14 is fixedly installed on the top of the two rotating rods 9.

[0031] The design of the two rotating rods 9 has a better effect on supporting and stabilizing the lamp stand 14 .

[0032] Among them, a gear 11 is movably connected to the left side of the fixed block 8, the inner surface of the gear 11 is fixedly sleeved with the outer surface of the circular shaft 10, and the outer surface of the gear 11 is meshingly connected with a convex block 12, and the convex block 12 moves upward to release the fixing effect on the gear 11.

[0033] The operator pulls the convex block 12 to move upward, which releases the fixing effect on the gear 11, allowing the gear 11 to rotate, thereby achieving the purpose of adjusting the rotation angle of the lamp holder 14.

[0034] Among them, a second spring 13 is fixedly installed on the top of the convex block 12, and the top of the second spring 13 is fixedly connected to the top of the inner cavity of the fixed block 8.

[0035] The design of the second spring 13 makes the reset effect of the convex block 12 better.

[0036] A wall washer lamp body 15 is fixedly mounted at the bottom of the inner cavity of the lamp frame 14 , and the shape of the wall washer lamp body 15 is circular.

[0037] The design of multiple wall washer lamp bodies 15 provides a better lighting effect on the wall.

[0038] A baffle 16 is fixedly installed inside the lamp frame 14 , and the inner side of the baffle 16 is fixedly connected to the outer surface of the wall washer lamp body 15 .

[0039] The design of multiple baffles 16 allows the light of the wall washer lamp body 15 to be concentrated and avoid dispersion, thus playing a role of focusing light.

[0040] There are two round rods 7 , the two round rods 7 have the same size, and the two round rods 7 are symmetrical with respect to the center of the movable plate 3 .

[0041] The design of the two round rods 7 enables the operator to simultaneously control the four limit blocks 5 to move toward each other through the two round rods 7 .

[0042] The working principle and use process of this utility model:

[0043] When the movable plate 3 needs to be disassembled as a whole, the operator pulls the two round rods 7 to move toward each other, which will drive the four limit blocks 5 to move toward each other. When the four limit blocks 5 are completely moved to the inside of the limit grooves 4, the fixing effect on the movable plate 3 will be released. At this time, the operator pulls the two round rods 7 to the left to take out the movable plate 3 as a whole, thereby achieving the purpose of facilitating disassembly and installation.

[0044] When it is necessary to adjust the illumination angle of the wall washer lamp body 15, the operator pulls the convex block 12 to move upward, which will cause the convex block 12 to squeeze the second spring 13 to move upward. When the convex block 12 is separated from the outer surface of the gear 11, the fixing effect on the gear 11 will be released, allowing the rotating rod 9 to rotate. At this time, the operator rotates the rotating rod 9, which will drive the lamp holder 14 and the wall washer lamp body 15 to rotate. Then the operator releases the convex block 12. Due to the restoring effect of the elastic force of the second spring 13, the convex block 12 is reset to fix the gear 11, thereby achieving the purpose of adjusting the illumination angle of the wall washer lamp body 15.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall washer lamp that is easy to install and fix, characterized in that: Included are: A mounting bracket (1), wherein mounting holes (2) are provided at the front and rear sides of both sides of the top of the mounting bracket (1), a movable plate (3) is movably connected to the inner surface of the mounting bracket (1), and limiting grooves (4) are provided at the left and right sides of the top of the movable plate (3); A fixing mechanism, the fixing mechanism being arranged inside the limiting groove (4); The fixing mechanism comprises a limit block (5), the outer surface of the limit block (5) is movably connected to the inner surface of the limit groove (4), the top of the limit block (5) passes through the limit groove (4) and extends to the top of the limit groove (4) and is movably connected to the inner wall of the mounting bracket (1), the number of the limit blocks (5) is four, a first spring (6) is fixedly installed between the four limit blocks (5), a round rod (7) is fixedly sleeved inside the four limit blocks (5), and the four limit blocks (5) move towards each other to release the fixing effect on the movable plate (3).

2. According to claim 1, a wall washer lamp that is easy to install and fix is ​​characterized in that: A fixed block (8) is fixedly mounted on the top of the movable plate (3), the number of the fixed blocks (8) is four, a circular shaft (10) is movably sleeved between the four fixed blocks (8), a rotating rod (9) is fixedly sleeved on the outer surface of the circular shaft (10), the number of the rotating rods (9) is two, and a lamp holder (14) is fixedly mounted on the top of the two rotating rods (9).

3. The wall washer lamp that is easy to install and fix according to claim 2, characterized in that: The left side of the fixed block (8) is movably connected with a gear (11), the inner surface of the gear (11) is fixedly sleeved with the outer surface of the circular shaft (10), the outer surface of the gear (11) is meshingly connected with a convex block (12), and the convex block (12) moves upward to release the fixing effect on the gear (11).

4. The wall washer lamp that is easy to install and fix according to claim 3 is characterized in that: A second spring (13) is fixedly mounted on the top of the convex block (12), and the top of the second spring (13) is fixedly connected to the top of the inner cavity of the fixed block (8).

5. The wall washer lamp that is easy to install and fix according to claim 2, characterized in that: A wall washer lamp body (15) is fixedly mounted at the bottom of the inner cavity of the lamp holder (14), and the wall washer lamp body (15) has a circular shape.

6. The wall washer lamp that is easy to install and fix according to claim 2, characterized in that: A baffle (16) is fixedly installed inside the lamp frame (14), and the inner side of the baffle (16) is fixedly connected to the outer surface of the wall washer lamp body (15).

7. The wall washer lamp that is easy to install and fix according to claim 1, characterized in that: The number of the round rods (7) is two, the two round rods (7) have the same size, and the two round rods (7) are symmetrical with respect to the center of the movable plate (3).

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