Adjustable grille capable of being freely combined
By designing rotatable connecting components and rotating components in the grille lamp, the flexible angle adjustment and combined adaptability of the grille lamp are improved, solving the problem of the limitations of the angle adjustment of the existing grille lamps, and improving the service life of the lamps by optimizing the heat dissipation design.
Patent Information
- Application Number
- CN202421803174.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-29
AI Technical Summary
There are limitations on angle adjustment during use of existing grille lamps, which leads to the inability to adjust angles of a single lamp in some situations, and the combination and adaptation performance are low.
A freely combined adjustable grille is designed. By setting a rotating connection assembly and rotating assembly in the lamp mounting barrel and the lamp mounting rack, the B-direction adjustment of the lamp mounting barrel and the A-direction adjustment of the lamp mounting barrel is realized, and the adjustment range is free and optional.
It realizes the flexible angle adjustment and combination adaptability of grille lamps, meeting the flexible adjustment needs of illumination range in different situations, and at the same time, by optimizing the heat dissipation design, the service life of the lamp is improved.
Smart Images
Figure CN222978061U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grid lamps, and particularly relates to a freely combinable and adjustable grid. Background Art
[0002] A grid lamp, a lighting fixture, is suitable for installation in an office with a suspended ceiling. The light source is generally a fluorescent tube, which is divided into an embedded type and a ceiling-mounted type. The chassis is made of high-quality cold-rolled steel, all plastic fittings are made of flame-retardant materials, and the surface is treated by phosphating and spraying process, with good anti-corrosion performance, not easy to wear, fade, etc.
[0003] However, most of the existing grid lamps have limitations in angle adjustment and fixation during use. Even if some lamps have certain adjustment mechanisms, the effect is only to rotate and swing the entire lamp holder at a certain angle, resulting in the inability of personnel to adjust the angle of a single lamp under certain circumstances, and the combination and adaptation performance are relatively low. Therefore, this application provides a freely combinable and adjustable grid to meet the requirements. Summary of the Utility Model
[0004] The purpose of this application is to provide a freely combinable and adjustable grid. When personnel want to adjust the irradiation range of the grid lamp, this device provides two adjustment ranges for selection. One is that the lamp barrel can be adjusted in the B direction in the middle of the lamp holder through the rotation of the rotation connection component. The second is that when personnel want to adjust the horizontal angle of irradiation on this basis, they can use the rotation component to adjust the lamp holder carrying the lamp barrel to perform the A-direction adjustment, and the adjustment range can be freely selected, with relatively high combination and adaptation performance.
[0005] To achieve the above purpose, this application provides the following technical solutions: A freely combinable and adjustable grid, including a main body. A plurality of combined adjustment mechanisms are distributed inside the main body, and an auxiliary heat dissipation mechanism is arranged below the inside of the plurality of combined adjustment mechanisms. An elastic assembly mechanism is arranged above the auxiliary heat dissipation mechanism. The plurality of combined adjustment mechanisms include connection blocks, and a rotation component is arranged above the connection blocks. The top of the rotation component is provided with a lamp holder, and rotation connection components are arranged on both sides above the lamp holder. The inside of the rotation connection component is provided with a lamp barrel.
[0006] Preferably, the lamp holder forms an A-direction adjustment structure with the connection block and the main body through the rotation component, and four lamp holders are symmetrically arranged along the diagonal central axis inside the main body.
[0007] Preferably, the lamp barrel forms a B-direction adjustment structure with the lamp holder through the rotation connection component, and the rotation connection components are symmetrically distributed along the vertical central axis of the lamp holder.
[0008] Preferably, the auxiliary heat dissipation mechanism includes a heat dissipation base, and a die-cast heat dissipation assembly is arranged below the heat dissipation base, heat dissipation aluminum fins are distributed on the bottom of the die-cast heat dissipation assembly, and heat dissipation ports are arranged below the heat dissipation aluminum fins, and a wire opening is arranged on one side of the heat dissipation base.
[0009] Preferably, the heat dissipation base, the die-cast heat dissipation assembly, the heat dissipation aluminum sheet and the heat dissipation port form a heat dissipation connection, and the heat dissipation port is distributed in a slot shape.
[0010] Preferably, the elastic assembly mechanism includes a lamp tube, and sliding components are provided on both sides of the lamp tube, side edges are provided on both sides of the upper side of the lamp tube, and a rotation return spring assembly is provided in the middle of the side edges, and anti-slip silicone is provided at the end of the rotation return spring assembly.
[0011] Preferably, the lamp tube forms a sliding clamping structure through a sliding assembly, a side edge, a rotation return spring assembly and a multi-combination adjustment mechanism, and the end of the rotation return spring assembly is connected to the anti-slip silica gel.
[0012] In summary, the technical effects and advantages of the utility model are:
[0013] 1. The utility model has a reasonable structure. When personnel want to adjust the irradiation range of the grille lamp, the device provides two adjustment ranges to choose from. First, the lamp tube can be adjusted in the B direction in the middle of the lamp frame by rotating the connecting component. Second, on the basis of the above, when personnel want to adjust the horizontal angle of irradiation, the rotating component can be used to adjust the lamp frame carrying the lamp tube to adjust the A direction. The adjustment range is freely selectable and the combination is highly compatible.
[0014] 2. In the utility model, the material of the heat dissipation part of the device is A1070 aluminum, which has good thermal conductivity. Secondly, the heat dissipation aluminum sheet designed distributed along the bottom of the die-cast heat dissipation component effectively increases the heat dissipation area and range. The heat dissipation port can improve the circulation of the heat-conducting air, making the heat dissipation more stable, and improving the service life of the grille lamp to a certain extent.
[0015] 3. In the utility model, when installing the lamp tube, the end of the lamp tube is first placed in the lamp mounting tube by using the setting of the sliding component. Then, the personnel can manually press the anti-slip silicone part at the end of the rotary reset spring component to make it also embedded in the lamp mounting tube simultaneously. Then, the lamp tube is pressed to make the lamp tube completely enter the lamp mounting tube. At this time, the rotary reset spring component will carry the anti-slip silicone against the inner side of the lamp mounting tube according to its own reset elasticity to form an elastic clamping effect. When disassembling, it is only necessary to pull the connecting side frames reserved on both sides of the end of the lamp tube to pull out a part of it. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.
[0017] Figure 1 Schematic diagram of the three-dimensional structure of the freely combinable and adjustable grille;
[0018] Figure 2 Front structure schematic diagram of the multi-combination adjustment mechanism of the freely combinable and adjustable grille;
[0019] Figure 3 Detail structure schematic diagram of the auxiliary heat dissipation mechanism of the freely combinable and adjustable grille;
[0020] Figure 4 For the freely combinable and adjustable grille Figure 3 Partial enlarged structure schematic diagram at position A in
[0021] In the figure: 1. Main body; 2. Multi-combination adjustment mechanism; 201. Connecting block; 202. Rotating component; 203. Lamp mounting frame; 204. Rotating connection component; 205. Lamp mounting cylinder; 3. Auxiliary heat dissipation mechanism; 301. Heat dissipation base; 302. Die-cast heat dissipation component; 303. Heat dissipation aluminum sheet; 304. Heat dissipation port; 305. Wire passing port; 4. Elastic assembly mechanism; 401. Lamp cylinder; 402. Sliding component; 403. Side mounting edge; 404. Rotating and resetting spring component; 405. Anti-slip silica gel. Specific embodiments
[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0023] Embodiment: Refer to Figure 1-2A freely combinable and adjustable grille as shown includes a main body 1. Inside the main body 1, there are multiple sets of adjustment mechanisms 2 distributed. Below the inside of the multiple sets of adjustment mechanisms 2, there is an auxiliary heat dissipation mechanism 3. Above the auxiliary heat dissipation mechanism 3, there is an elastic assembly mechanism 4. The multiple sets of adjustment mechanisms 2 include connecting blocks 201. Above the connecting blocks 201, there are rotating components 202. At the top of the rotating components 202, there are lamp mounting frames 203. The lamp mounting frames 203 form an A-direction adjustment structure with the connecting blocks 201 and the main body 1 through the rotating components 202. Four lamp mounting frames 203 are symmetrically arranged along the diagonal central axis inside the main body 1. On both sides above the lamp mounting frames 203, there are rotating connection components 204. Inside the rotating connection components 204, there are lamp mounting cylinders 205. The lamp mounting cylinders 205 form a B-direction adjustment structure with the lamp mounting frames 203 through the rotating connection components 204. The rotating connection components 204 are symmetrically distributed along the vertical central axis of the lamp mounting frames 203. When a person wants to adjust the irradiation range of the grille lamp, there are two adjustment ranges available for this device. One is that the lamp mounting cylinder 205 can be adjusted in the B direction in the middle of the lamp mounting frame 203 through the rotation of the rotating connection component 204. The other is that when the person wants to adjust the horizontal angle of irradiation on this basis, the rotating component 202 can be used to adjust the lamp mounting frame 203 carrying the lamp mounting cylinder 205 for A-direction adjustment. The adjustment range can be freely selected, and the combination adaptability is relatively high.
[0024] Example: Refer to Figure 3 An auxiliary heat dissipation mechanism 3 of a freely combinable and adjustable grille as shown includes a heat dissipation base 301. Below the heat dissipation base 301, there is a die-cast heat dissipation component 302. Heat dissipation aluminum sheets 303 are distributed at the bottom of the die-cast heat dissipation component 302. Below the heat dissipation aluminum sheets 303, there are heat dissipation ports 304. On one side of the heat dissipation base 301, there is a wire passing port 305. The heat dissipation base 301, the die-cast heat dissipation component 302, the heat dissipation aluminum sheets 303 and the heat dissipation ports 304 form a heat dissipation connection. The heat dissipation ports 304 are distributed in a hollow groove shape. The materials of the heat dissipation part of this device are all A1070 aluminum, and the thermal conductivity is better. Secondly, the heat dissipation aluminum sheets 303 distributed below the die-cast heat dissipation component 302 effectively increase the heat dissipation area and range. Cooperating with the heat dissipation ports 304 can improve the fluidity of the heat-conducting air, making the heat dissipation more stable and improving the service life of the grille lamp to a certain extent.
[0025] Example: Refer to Figure 4The freely combinable adjustable grille shown in the figure, the elastic assembly mechanism 4 includes a lamp tube 401, and sliding components 402 are arranged on both sides of the lamp tube 401, side edges 403 are arranged on both sides of the upper side of the lamp tube 401, and a rotation return spring component 404 is arranged in the middle of the side edges 403, and the end of the rotation return spring component 404 is provided with anti-skid silicone 405, the lamp tube 401 forms a sliding clamping structure through the sliding component 402, the side edges 403, the rotation return spring component 404 and the multi-combination adjustment mechanism 2, and the end of the rotation return spring component 404 is connected to the anti-skid silicone 405, the lamp tube 401 When installing the tube 401, the sliding component 402 is first used to place its end in the lamp mounting tube 205. Then the personnel can manually press the anti-slip silicone 405 part at the end of the rotational return spring component 404 to make it also embedded in the lamp mounting tube 205 simultaneously. Then press the lamp tube 401 to make the lamp tube 401 completely enter the lamp mounting tube 205. At this time, the rotational return spring component 404 will carry the anti-slip silicone 405 against the inner side of the lamp mounting tube 205 according to its own return elasticity to form an elastic clamping effect. When disassembling, you only need to pull the connecting side frames reserved on both sides of the end of the lamp tube 401 to pull it out partially.
[0026] Working principle of the utility model: when personnel want to adjust the irradiation range of the grille lamp, the device provides two adjustment ranges to choose from. First, the lamp tube 205 can be adjusted in the middle of the lamp mounting frame 203 in the B direction by rotating the connecting component 204. Secondly, on the basis of the above, when personnel want to adjust the horizontal angle of irradiation, the rotating component 202 can be used to adjust the lamp mounting frame 203 carrying the lamp tube 205 to adjust the A direction. The adjustment range is freely optional, and the combination is highly compatible. At the same time, the heat dissipation part of the device is designed with A1070 aluminum material, which has good thermal conductivity. Secondly, the heat dissipation aluminum sheet 303 distributedly designed along the bottom of the die-cast heat dissipation component 302 effectively increases the heat dissipation area and range, and cooperates with the heat dissipation port 304. It can improve the circulation of heat-conducting air, make the heat dissipation more stable, and improve the service life of the grille lamp to a certain extent. Finally, when installing the lamp tube 401, you need to first use the setting of the sliding component 402 to place its end in the lamp mounting tube 205, and then the personnel can manually press the anti-slip silicone 405 part at the end of the rotary reset spring component 404 to make it also embedded in the lamp mounting tube 205 simultaneously, and then press the lamp tube 401 to make the lamp tube 401 completely enter the lamp mounting tube 205. At this time, the rotary reset spring component 404 will carry the anti-slip silicone 405 according to its own reset elasticity to press against the inner side of the lamp mounting tube 205 to form an elastic clamping effect. When disassembling, you only need to pull the connecting side frames reserved on both sides of the end of the lamp tube 401 to pull out a part of it.
[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A freely combinable and adjustable grille, comprising a main body (1), characterized in that: The main body (1) has a multi-combination adjustment mechanism (2) distributed inside, and an auxiliary heat dissipation mechanism (3) is arranged at the bottom of the multi-combination adjustment mechanism (2), and an elastic assembly mechanism (4) is arranged above the auxiliary heat dissipation mechanism (3). The multi-combination adjustment mechanism (2) comprises a connection block (201), and a rotating assembly (202) is arranged above the connection block (201), a lamp mounting frame (203) is arranged at the top of the rotating assembly (202), and rotating connection assemblies (204) are arranged on both sides above the lamp mounting frame (203), and a lamp mounting tube (205) is arranged on the inner side of the rotating connection assembly (204).
2. The freely combinable and adjustable grille according to claim 1, characterized in that: The lamp mounting frame (203) forms an A-direction adjustment structure through the rotating assembly (202), the connecting block (201) and the main body (1), and four lamp mounting frames (203) are symmetrically arranged along the inner diagonal central axis of the main body (1).
3. The freely combinable and adjustable grille according to claim 1, characterized in that: The lamp mounting tube (205) forms a B-direction adjustment structure with the lamp mounting frame (203) through a rotating connection component (204), and the rotating connection component (204) is symmetrically distributed along the vertical center axis of the lamp mounting frame (203).
4. The freely combinable and adjustable grille according to claim 1, characterized in that: The auxiliary heat dissipation mechanism (3) comprises a heat dissipation base (301), and a die-cast heat dissipation component (302) is arranged below the heat dissipation base (301), a heat dissipation aluminum sheet (303) is distributed at the bottom of the die-cast heat dissipation component (302), and a heat dissipation port (304) is arranged below the heat dissipation aluminum sheet (303), and a wire opening (305) is arranged on one side of the heat dissipation base (301).
5. The freely combinable and adjustable grille according to claim 4, characterized in that: The heat dissipation base (301), the die-cast heat dissipation assembly (302), the heat dissipation aluminum sheet (303) and the heat dissipation opening (304) form a heat dissipation connection, and the heat dissipation opening (304) is distributed in the shape of empty slots.
6. The freely combinable and adjustable grille according to claim 1, characterized in that: The elastic assembly mechanism (4) comprises a lamp tube (401), and sliding components (402) are arranged on both sides of the lamp tube (401), and side edges (403) are arranged on both sides above the lamp tube (401), and a rotation return spring component (404) is arranged in the middle of the side edges (403), and the end of the rotation return spring component (404) is provided with anti-slip silicone (405).
7. The freely combinable and adjustable grille according to claim 6, characterized in that: The lamp tube (401) forms a sliding clamping structure through a sliding component (402), a side edge (403), a rotation return spring component (404) and a multi-combination adjustment mechanism (2), and the end of the rotation return spring component (404) is connected to the anti-slip silica gel (405).