Integrated wall washing spotlight with built-in power supply

Abstract

The utility model discloses an integrated built-in power supply wall washing spotlight, relates to lighting equipment technical field, including lamp body structure, heat dissipation structure, butt joint structure and adjusting structure. Lamp body structure integrated light source subassembly and circuit system, its outside is equipped with the adjusting ring and is connected with the lampshade through the adjusting air bag, and the gear ring of bottom end rotating ring is engaged with the adjusting gear of adjusting structure. Heat dissipation structure is connected with lamp body structure through connecting block and screw thread, and the connecting block is fixed with heat dissipation fin. Butt joint structure includes butt joint cover and adhering along, and adhering along is equipped with sealing ring and pressurized torsional spring, and is connected with lamp body structure damping rotation through damping rod. Adjusting structure converts the rotation of rotating ring into the axial movement of adjusting ring through adjusting rod, screw block and guide block, realizes the height fine adjustment of lamp body. The spotlight is through integrated design, integrates height accurate adjustment, high -efficient heat dissipation, stable installation and angle fine adjustment function, is applicable to building decoration and landscape lighting scene.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically to an integrated wall washer spotlight with built-in power supply. Background Technology

[0002] Wall washer spotlights are lighting devices that create a uniform illumination effect on a wall surface through directional light. They are widely used in building facade decoration, landscape wall lighting, and interior background wall enhancement. By adjusting the angle and intensity of the light, they can improve the visual depth and aesthetics of the wall. Most existing wall washer spotlights adopt a design that integrates the power supply and the lamp body to simplify the installation process. However, in practical applications, functional requirements such as height adjustment, heat dissipation performance, installation stability, and angle fine-tuning still need to be considered.

[0003] In existing technologies, the height adjustment of wall washer spotlights mostly relies on external brackets or shims, resulting in low adjustment precision and cumbersome operation, making it difficult to achieve fine-tuning after installation. The heat generated by the integrated power module during operation is prone to accumulation, and if heat dissipation is not timely, it will lead to accelerated light decay of the light source or shorten the life of circuit components. The installation structure does not fit tightly against the wall, making it susceptible to dust and moisture intrusion, which affects the stability of internal components. At the same time, after the lamp body angle is adjusted, there is a lack of a reliable damping positioning structure, which makes it prone to displacement due to vibration or external force, affecting the uniformity and consistency of the wall washer light.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in related technologies, this utility model proposes an integrated wall washer spotlight with built-in power supply to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] An integrated wall washer spotlight with built-in power supply includes a lamp body structure, a heat dissipation structure connected to the lamp body structure, the lamp body structure being mounted on a docking structure, and an adjustment structure between the docking structure and the lamp body structure. The lamp body structure and the docking structure are connected by the adjustment structure to achieve the function of adjusting the installation height of the lamp body.

[0008] Furthermore, the lamp body structure includes a lampshade, an integrated module, a first threaded ring, an adjusting airbag, a fixed cover, an adjusting ring, a damping rod, a limiting ring, a rotating ring, a toothed ring, and a connecting hole. The top of the lampshade is equipped with an integrated module, and the integrated module is equipped with a first threaded ring. The outer ring of the lampshade is equipped with an adjusting ring, and an adjusting airbag is provided between the adjusting ring and the lampshade. The outer ring of the adjusting ring is equipped with a fixed cover, and the fixed cover and the adjusting ring are connected in a damped sliding connection. Damping rods are fixed on both sides of the fixed cover. A rotating ring is rotatably connected to the bottom of the fixed cover. A limiting ring is fixed on the inner ring of the fixed cover. A toothed ring is integrally provided on the inner ring of the rotating ring, and a connecting hole is provided on the rotating ring.

[0009] Furthermore, the heat dissipation structure includes a connecting block, heat dissipation fins, and connecting screw holes. The connecting block has connecting screw holes, and heat dissipation fins are fixed on the connecting block. The connecting block is threadedly connected to the first threaded ring of the integrated module through the connecting screw holes.

[0010] Furthermore, the docking structure includes a docking cover, a fitting edge, a sealing ring, and a pressure torsion spring. The bottom end of the docking cover is fixedly provided with a fitting edge, and a sealing ring is fixedly provided on the fitting edge. Pressure torsion springs are provided on both sides of the docking cover, and a fixed cover is connected to the docking cover for damping rotation via a damping rod.

[0011] Furthermore, the adjustment structure includes an adjustment rod, a second threaded ring, an adjustment gear, a fixed support, a threaded block, and a guide block. The adjustment rod is provided with a second threaded ring, and the bottom end of the adjustment rod is fixedly provided with an adjustment gear. The adjustment rod is rotatably connected to a fixed support, and the adjustment rod is connected to a fixed cover through the fixed support. The second threaded ring of the adjustment rod is threadedly connected to a threaded block, and the adjustment rod is slidably connected to a guide block. The threaded block and the guide block are fixedly installed in the mounting hole opened in the adjustment ring.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The adjustment structure drives the adjustment gear to rotate through the gear ring of the rotating ring, which in turn drives the adjustment rod and the threaded block to move the adjustment ring axially, thereby achieving linear fine adjustment of the lamp body height. The adjustment is highly accurate and easy to operate, and can flexibly adapt to the requirements of different wall washing light projection distances and light spot sizes.

[0014] 2. The connecting block of the heat dissipation structure is directly threaded to the integrated module of the lamp body structure, forming an efficient heat conduction path. The heat dissipation fins increase the heat dissipation area, quickly dissipate the working heat of the power module, effectively reduce the temperature of the light source, avoid light decay, and extend the service life of the spotlight.

[0015] 3. The mating edge of the docking structure is tightly fitted to the wall by a pressure torsion spring, and the sealing ring fills the installation gap to prevent dust and moisture from entering; the damping rod connection enables damping positioning after the lamp body angle is finely adjusted, avoiding angle deviation caused by external force, and improving installation stability and reliability. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main structure of an integrated wall washer spotlight with built-in power supply according to an embodiment of the present utility model;

[0018] Figure 2 This is a breakdown diagram of the main structure of an integrated wall washer spotlight with built-in power supply according to an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the lamp body structure of an integrated wall washer spotlight with built-in power supply according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the adjustment structure of an integrated built-in power wall washer spotlight according to an embodiment of the present utility model;

[0021] Figure 5 This is a side view of the lamp body structure of an integrated wall washer spotlight with built-in power supply according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Lamp body structure; 101. Lamp cover; 102. Integrated module; 103. First threaded ring; 104. Adjusting airbag; 105. Fixing cover; 106. Adjusting ring; 107. Damping rod; 108. Limiting ring; 109. Rotating ring; 110. Gear ring; 111. Connecting hole; 2. Heat dissipation structure; 201. Connecting block; 202. Heat dissipation fins; 203. Connecting screw hole; 3. Butt joint structure; 301. Butt joint cover; 302. Fitting edge; 303. Sealing ring; 304. Pressure torsion spring; 4. Adjustment structure; 401. Adjusting rod; 402. Second threaded ring; 403. Adjusting gear; 404. Fixing lug; 405. Threaded block; 406. Guide block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] According to an embodiment of the present invention, an integrated wall washer spotlight with built-in power supply is provided.

[0026] Example 1;

[0027] like Figure 1-5 As shown, the integrated built-in power wall washer spotlight according to an embodiment of the present utility model includes a lamp body structure 1, a heat dissipation structure 2 connected to the lamp body structure 1, the lamp body structure 1 being mounted on a docking structure 3, and an adjustment structure 4 being provided between the docking structure 3 and the lamp body structure 1. The lamp body structure 1 and the docking structure 3 are connected by the adjustment structure 4 to achieve the function of adjusting the installation height of the lamp body.

[0028] The lamp body structure 1 includes a lampshade 101, an integrated module 102, a first threaded ring 103, an adjusting airbag 104, a fixed cover 105, an adjusting ring 106, a damping rod 107, a limiting ring 108, a rotating ring 109, a gear ring 110, and a connecting hole 111. The lampshade 101 has an integrated module 102 at its top, and the integrated module 102 has a first threaded ring 103. The lampshade 101 has an adjusting ring 106 on its outer ring, and the adjusting ring 106 is connected to the lampshade 101. An adjustable airbag 104 is provided between 01. A fixed cover 105 is provided on the outer ring of the adjusting ring 106. The fixed cover 105 is damped and slidably connected to the adjusting ring 106. Damping rods 107 are fixed on both sides of the fixed cover 105. A rotating ring 109 is rotatably connected to the bottom end of the fixed cover 105. A limiting ring 108 is fixed on the inner ring of the fixed cover 105. A toothed ring 110 is integrally provided on the inner ring of the rotating ring 109. A connecting hole 111 is opened on the rotating ring 109.

[0029] The lamp body structure 1, as the core of the integrated wall washer spotlight with built-in power supply, integrates the functions of light source support, height adjustment base, and structural connection. The lampshade 101 provides protection and light guidance for the light source, while the integrated module 102 at its top integrates the light source components and circuit system, serving as the core functional component of the spotlight. The first threaded ring 103 on the integrated module 102 is used to fix the connecting block 201 of the heat dissipation structure 2 through the connecting screw hole 203, achieving a mechanical and thermal conduction connection between the heat dissipation structure and the lamp body. The adjusting airbag 104 between the adjusting ring 106 on the outer ring of the lampshade 101 and the lampshade 101 provides buffering and sealing when the adjusting ring 106 moves. The fixing cover 105 on the outer ring of the adjusting ring 106 serves as the external fixing frame of the lamp body structure 1, limiting the movement of the adjusting ring 106 through a damped sliding connection. The fixed cover 105 provides stability; the damping rods 107 on both sides of the fixed cover 105 dampingly rotate the lamp body structure 1 and the docking cover 301 of the docking structure 3, so that the lamp body can be finely adjusted relative to the docking structure 3 to adapt to different wall washing angle requirements; the rotating ring 109 rotatably connected to the bottom of the fixed cover 105 has an integrated gear ring 110 on its inner side that meshes with the adjusting gear 403 of the adjusting structure 4. By inserting a tool into the connecting hole 111 and rotating the rotating ring 109, the adjusting gear 403 can be driven to rotate, thereby triggering the height adjustment action of the adjusting structure 4; the limiting ring 108 on the inner ring of the fixed cover 105 is used to limit the maximum adjustment position of the adjusting ring 106. Overall, the lamp body structure 1 realizes the core functions of light source integration, heat dissipation connection, angle adjustment basis and height adjustment trigger through the cooperation of various sub-components, and serves as the installation carrier for other structures.

[0030] The heat dissipation structure 2 includes a connecting block 201, heat dissipation fins 202, and connecting screw holes 203. The connecting block 201 has connecting screw holes 203, and heat dissipation fins 202 are fixed on the connecting block 201. The connecting block 201 is threadedly connected to the first threaded ring 103 of the integrated module 102 through the connecting screw holes 203.

[0031] The heat dissipation structure 2 is a key auxiliary structure that ensures the long-term stable operation of the spotlight. It enhances the heat dissipation of the integrated module 102 through mechanical connection and thermal conduction enhancement. The connecting screw hole 203 inside the connecting block 201 is threadedly connected to the first threaded ring 103 of the integrated module 102 in the lamp body structure 1, so that the heat dissipation structure 2 is firmly fixed to the top of the integrated module 102, forming a tight mechanical and thermal conduction path. The heat dissipation fins 202 fixed on the connecting block 201 increase the heat dissipation area, quickly conduct the heat generated by the integrated module 102 during operation and dissipate it into the air, effectively reducing the temperature of the integrated module 102 and preventing the light source from light decay or damage due to overheating. The direct threaded connection between the heat dissipation structure 2 and the lamp body structure 1 ensures the efficient transfer of heat from the core component to the heat dissipation component, which is an important guarantee for maintaining the stability of the spotlight performance.

[0032] The docking structure 3 includes a docking cover 301, a fitting edge 302, a sealing ring 303, and a pressure torsion spring 304. The fitting edge 302 is fixedly provided at the bottom end of the docking cover 301, and the sealing ring 303 is fixedly provided on the fitting edge 302. Pressure torsion springs 304 are provided on both sides of the docking cover 301. The fixed cover 105 is connected to the docking cover 301 through a damping rod 107 for damping rotation.

[0033] The docking structure 3 serves as the connection interface between the spotlight and the mounting surface, undertaking the functions of installation fixation, sealing protection, and angle adjustment support. The docking cover 301, as the main frame of the docking structure 3, is connected to the fixed cover 105 of the lamp body structure 1 through damping rods 107 on both sides, allowing the lamp body structure 1 to rotate around the axis of the damping rods 107, realizing manual fine adjustment of the illumination angle. The fitting edge 302 at the bottom of the docking cover 301 is used to contact the mounting surface, and the sealing ring 303 fixed on its surface can fill the installation gap, preventing dust, moisture and other impurities from entering the lamp body and improving the protection level of the spotlight. The pressure torsion springs 304 on both sides of the docking cover 301 apply continuous pressure to the fitting edge 302 during installation, enhancing the tight contact between the fitting edge 302 and the mounting surface, further improving the sealing effect and installation stability. Through the damping rotation connection with the lamp body structure 1 and its own sealing and pressure design, the docking structure 3 not only achieves stable installation and protection of the spotlight, but also provides structural support for lamp body angle adjustment.

[0034] The adjusting structure 4 includes an adjusting rod 401, a second threaded ring 402, an adjusting gear 403, a fixed support 404, a threaded block 405, and a guide block 406. The adjusting rod 401 is provided with a second threaded ring 402, and the adjusting gear 403 is fixedly provided at the bottom end of the adjusting rod 401. The adjusting rod 401 is rotatably connected to the fixed support 404, and the adjusting rod 401 is connected to the fixed cover 105 through the fixed support 404. The second threaded ring 402 of the adjusting rod 401 is threadedly connected to the threaded block 405, and the adjusting rod 401 is slidably connected to the guide block 406. The threaded block 405 and the guide block 406 are fixedly installed in the mounting hole opened in the adjusting ring 106.

[0035] Adjustment structure 4 is the core transmission structure for fine-tuning the lamp body installation height. It converts external operation into linear adjustment of the lamp body height via mechanical transmission to adapt to different wall-washing effect requirements. Adjustment rod 401 is rotatably connected to the fixed cover 105 of lamp body structure 1 via fixed lug 404. The adjustment gear 403 at its bottom meshes with the gear ring 110 of rotating ring 109 in lamp body structure 1. When the tool rotates rotating ring 109 through connecting hole 111, the gear ring 110 drives the adjustment gear 403 and adjustment rod 401 to rotate synchronously. The second threaded ring 402 on adjustment rod 401 is threadedly connected to threaded block 405, and threaded block 405 is fixed together with guide block 406. Installed in the mounting hole of the adjusting ring 106 in the lamp body structure 1, when the adjusting rod 401 rotates, the second threaded ring 402 drives the threaded block 405 to move axially along the adjusting rod 401, while the guide block 406 slides along the adjusting rod 401, restricting the rotational freedom of the adjusting ring 106 and allowing it to move only axially; the movement of the adjusting ring 106 drives the lamp cover 101 and the integrated module 102 to rise and fall synchronously, realizing the fine adjustment of the lamp body installation height, thereby adjusting the projection distance and spot size of the wall washing light; the adjusting structure 4, through the combination of gear transmission and thread transmission, converts the rotational operation into linear displacement, accurately realizing the lamp body height adjustment, and is the key execution structure for fine-tuning the wall washing effect.

[0036] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0037] In summary, with the help of the above-mentioned technical solution of this utility model, the mounting hole of the adjusting ring 106 of the lamp body structure 1 is fixedly provided with a guide block 406 and a threaded block 405. The tool is inserted into the connecting hole 111 of the rotating ring 109, and then the rotating ring 109 is adjusted to rotate. The rotating ring 109 drives the adjusting gear 403 of the adjusting structure 4 through the gear ring 110. The adjusting gear 403 drives the adjusting rod 401 and the second threaded ring 402 to transmit power. The second threaded ring 402 drives the threaded block 405, so that the adjusting ring 106 drives the lamp cover 101 to adjust the height. The wall washing effect is fine-tuned by adjusting the height. The connecting block 201 connected to the integrated module 102 is enhanced with heat dissipation fins 202 to a certain extent.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated wall washer spotlight with built-in power supply, characterized in that, It includes a lamp body structure (1), a heat dissipation structure (2) connected to the lamp body structure (1), the lamp body structure (1) is installed on the docking structure (3), and an adjustment structure (4) is provided between the docking structure (3) and the lamp body structure (1). The lamp body structure (1) and the docking structure (3) are connected by the adjustment structure (4) to realize the function of adjusting the installation height of the lamp body.

2. The integrated wall washer spotlight with built-in power supply according to claim 1, characterized in that, The lamp body structure (1) includes a lamp cover (101), an integrated module (102), a first threaded ring (103), an adjusting airbag (104), a fixed cover (105), an adjusting ring (106), a damping rod (107), a limiting ring (108), a rotating ring (109), a gear ring (110), and a connecting hole (111). The top of the lamp cover (101) is provided with an integrated module (102), the integrated module (102) is provided with a first threaded ring (103), and the outer ring of the lamp cover (101) is provided with an adjusting ring (106).

3. The integrated wall washer spotlight with built-in power supply according to claim 2, characterized in that, An adjusting airbag (104) is provided between the adjusting ring (106) and the lamp cover (101). A fixing cover (105) is provided on the outer ring of the adjusting ring (106). The fixing cover (105) is damped and slidably connected to the adjusting ring (106). Damping rods (107) are fixed on both sides of the fixing cover (105).

4. The integrated wall washer spotlight with built-in power supply according to claim 3, characterized in that, The bottom end of the fixed cover (105) is rotatably connected to a rotating ring (109). The inner ring of the fixed cover (105) is fixedly provided with a limiting ring (108). The inner ring of the rotating ring (109) is integrally provided with a toothed ring (110). A connecting hole (111) is opened on the rotating ring (109).

5. The integrated wall washer spotlight with built-in power supply according to claim 4, characterized in that, The heat dissipation structure (2) includes a connecting block (201), heat dissipation fins (202), and connecting screw holes (203). The connecting block (201) has a connecting screw hole (203) inside, and the heat dissipation fins (202) are fixed on the connecting block (201). The connecting block (201) is threadedly connected to the first threaded ring (103) of the integrated module (102) through the connecting screw hole (203).

6. The integrated wall washer spotlight with built-in power supply according to claim 5, characterized in that, The docking structure (3) includes a docking cover (301), a fitting edge (302), a sealing ring (303), and a pressure torsion spring (304). The bottom end of the docking cover (301) is fixedly provided with a fitting edge (302), and a sealing ring (303) is fixedly provided on the fitting edge (302). Pressure torsion springs (304) are provided on both sides of the docking cover (301). The fixing cover (105) is connected to the docking cover (301) by damping rotation through a damping rod (107).

7. An integrated wall washer spotlight with built-in power supply according to claim 6, characterized in that, The adjustment structure (4) includes an adjustment rod (401), a second threaded ring (402), an adjustment gear (403), a fixed support (404), a threaded block (405), and a guide block (406). The adjustment rod (401) is provided with a second threaded ring (402), and the adjustment gear (403) is fixedly provided at the bottom end of the adjustment rod (401). The adjustment rod (401) is rotatably connected to the fixed support (404) at a fixed point, and the adjustment rod (401) is connected to the fixed cover (105) through the fixed support (404).

8. The integrated wall washer spotlight with built-in power supply according to claim 7, characterized in that, The second threaded ring (402) of the adjusting rod (401) is threadedly connected to a threaded block (405), and the adjusting rod (401) is slidably connected to a guide block (406). The threaded block (405) and the guide block (406) are fixedly installed in the mounting hole opened in the adjusting ring (106).

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