A cabinet lighting lamp

Abstract

This utility model relates to the field of lighting technology, and in particular to a cabinet lighting lamp, including a lighting lamp body; and an adjustment component, including a mounting plate, a spring disposed on the end face of the mounting plate, a first toothed ring disposed on the outer wall of the mounting plate, and a second toothed ring disposed on the outer wall of the first toothed ring; and a mounting component, including a mounting block disposed on the end face of the lighting lamp body and a drive rod disposed on the outside of the adjustment component; wherein, the engagement between the mounting plate and the first toothed ring is used to determine the overall position of the device, and the spring force is used to separate the mounting plate and the first toothed ring for angle adjustment of the lighting lamp body. This utility model installs the lighting lamp body through the mounting component, ensuring the stability of the device installed in the cabinet, and at the same time, the lighting angle of the lighting lamp body is adjusted by the adjustment component, thereby improving the flexibility of the device and meeting the lighting needs of different positions.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a cabinet lighting lamp. Background Technology

[0002] To protect personnel and equipment safety and improve system reliability, most control devices, information processing devices, and electrical conversion and distribution devices are installed inside various cabinets and enclosures. During the installation, repair, maintenance, and modification of these devices, insufficient internal lighting due to the cabinets and enclosures can cause inconvenience and safety hazards for technicians. Therefore, installing and configuring lighting devices inside cabinets and enclosures is essential.

[0003] Chinese utility model patent, publication number CN218599630U, authorized on 2023-03-10, discloses a cabinet lighting lamp, including a base and an arc-shaped lampshade. A mounting plate is fixedly connected to the lower end of the base. Slots are fixedly formed on both sides of the lower end of the mounting plate. Fixing seats are fixedly connected to both sides of the lower end of the mounting plate. A fixing plate is fixedly connected to the upper end between two fixing seats. Multiple heat sinks are connected to the lower end of the fixing plate. A connecting plate is fixedly connected to the lower end of the multiple heat sinks and the two fixing seats. An LED light strip is fixedly connected to the lower end of the connecting plate. Two locking blocks are fixedly provided at both ends of the arc-shaped lampshade. In this utility model, the arc-shaped lampshade has multiple aluminum heat sinks inside, which can dissipate heat from the LED light strip as its temperature rises over time, resulting in better heat dissipation and extending the lifespan of the LED light strip.

[0004] The aforementioned device mainly uses heat sinks to dissipate heat from the lighting fixtures. However, when the internal space of the server rack is large or there are many devices inside the rack, the space behind it may be blocked. It is necessary to provide lighting for specific locations to ensure sufficient light. The aforementioned device does not have this function, which limits its application. Utility Model Content

[0005] In view of the problems existing in the above or prior art, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a cabinet lighting lamp.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cabinet lighting lamp, including a lighting lamp body;

[0008] And, the adjustment assembly includes a mounting plate, a spring disposed on the end face of the mounting plate, a first toothed ring disposed on the outer wall of the mounting plate, and a second toothed ring disposed on the outer wall of the first toothed ring;

[0009] And, the mounting assembly includes a mounting block disposed on the end face of the lighting body and a drive rod disposed on the outside of the adjustment assembly;

[0010] Specifically, the overall position of the device is determined by the meshing between the mounting plate and the first toothed ring, and the spring force is used to separate the mounting plate and the first toothed ring for angle adjustment of the lighting body.

[0011] As a preferred embodiment of the cabinet lighting of this utility model, the adjustment component further includes a protective cover, a third fixing plate and an external plate, and the outer walls of the protective cover are respectively fixedly connected to the first fixing plate and the second fixing plate.

[0012] In a preferred embodiment of the cabinet lighting of this utility model, the end of the spring is fixedly connected to the end face of the first fixed plate, and the second toothed ring is fixedly connected to the end face of the second fixed plate.

[0013] As a preferred embodiment of the cabinet lighting of this utility model, the outer plate is fixedly connected to the inner wall of the third fixed plate, and the outer walls of the first fixed plate and the third fixed plate are integrally formed with annularly distributed outer blocks.

[0014] As a preferred embodiment of the cabinet lighting of this utility model, the outer wall of the external block is provided with a first mounting hole, and the first fixing plate and the third fixing plate are fixed to the cabinet through the first mounting hole.

[0015] As a preferred embodiment of the cabinet lighting of this utility model, a connecting rod is fixedly connected to the outer wall of the first toothed ring, a fixing block is fixedly connected to the end face of the connecting rod, and an insertion hole is provided on the outer wall of the fixing block.

[0016] As a preferred embodiment of the cabinet lighting of this utility model, the end face of the drive rod is fixedly connected to a rotating disk, one side of the inner wall of the rotating disk is provided with a positioning groove adapted to the fixed block, the other side of the rotating disk is rotatably connected to the inner wall of the outer plate, and the inner wall of the positioning groove is fixedly connected to a plug rod that engages with the plug hole.

[0017] As a preferred embodiment of the cabinet lighting of this utility model, the mounting assembly further includes a second mounting hole formed on the outer wall of the mounting block and the drive rod, and the mounting block and the drive rod are connected by a positioning bolt that can pass through the second mounting hole.

[0018] The beneficial effects of this utility model of a cabinet lighting lamp are as follows: This utility model installs the lighting lamp body through the installation component, ensuring the stability of the device installed in the cabinet. At the same time, the lighting angle of the lighting lamp body can be adjusted by the adjustment component, thereby improving the flexibility of the device and meeting the lighting needs of different locations. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of 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.

[0020] Figure 1 This is a schematic diagram of the overall structure of a server rack lighting fixture.

[0021] Figure 2 This is a partial structural diagram of a cabinet lighting fixture.

[0022] Figure 3 This is a schematic diagram of the adjustment component structure for a server rack lighting fixture.

[0023] Figure 4 This is a three-dimensional structural diagram of a server rack lighting system.

[0024] Figure 5 This is a schematic diagram of a rotating disk structure for a server rack lighting fixture.

[0025] Figure 6 This is a schematic diagram of the installation components for a server rack lighting fixture.

[0026] The components are as follows: 1. Lighting lamp body; 2. Adjustment assembly; 21. Protective cover; 22. First fixing plate; 23. Second fixing plate; 24. External block; 25. First mounting hole; 26. Spring; 27. Mounting plate; 28. First toothed ring; 29. ​​Second toothed ring; 210. Fixing block; 211. Insertion hole; 212. Rotating plate; 213. Positioning groove; 214. Insertion rod; 215. External plate; 216. Third fixing plate; 217. Connecting rod; 3. Mounting assembly; 31. Mounting block; 32. Drive rod; 33. Second mounting hole; 34. Positioning bolt. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Reference Figures 1 to 4 A cabinet lighting lamp includes a lighting body 1; the lighting body 1 has a flat structure to reduce space occupation and ensure a compact installation effect inside the cabinet.

[0031] And, the adjustment component 2 includes a mounting plate 27, a spring 26 fixedly connected to the end face of the mounting plate 27, a first toothed ring 28 rotatably connected to the outer wall of the mounting plate 27, and a second toothed ring 29 meshing with the outer wall of the first toothed ring 28; wherein, the diameter of the mounting plate 27 is the same as that of the first toothed ring 28, the spring 26 ensures that the first toothed ring 28 can complete the movement within the protective cover 21, and the second toothed ring 29 can limit the first toothed ring 28 to ensure the stability of the illumination position of the lighting body 1 when the first toothed ring 28 and the second toothed ring 29 are meshed.

[0032] In addition, the mounting component 3 includes a mounting block 31 disposed on the end face of the lighting body 1 and a drive rod 32 disposed on the outside of the adjustment component 2; wherein, the mounting block 31 is designed in two sets and corresponds to the position of the drive rod 32, thereby ensuring that the lighting body 1 is subjected to uniform force on both sides during installation, and further ensuring the stability of the lighting installed in the cabinet.

[0033] The overall position of the device is determined by the meshing between the mounting plate 27 and the first toothed ring 28, and the spring force of the spring 26 is used to separate the mounting plate 27 and the first toothed ring 28 for angle adjustment of the lighting body 1.

[0034] Specifically, the adjustment assembly 2 also includes a protective cover 21, a third fixing plate 216, and an outer connecting plate 215. The outer walls of the protective cover 21 are respectively fixedly connected to the first fixing plate 22 and the second fixing plate 23. The inner diameter of the protective cover 21 is the same as that of the first toothed ring 28 and the second toothed ring 29. The first fixing plate 22 seals one side of the protective cover 21, and the outer wall of the second fixing plate 23 has a channel for the connecting rod 217 to pass through.

[0035] Furthermore, the end of the spring 26 is fixedly connected to the end face of the first fixed plate 22, and the second toothed ring 29 is fixedly connected to the end face of the second fixed plate 23. The two ends of the spring 26 are respectively connected to the first fixed plate 22 and the mounting plate 27, thereby enabling the first toothed ring 28 to move.

[0036] Preferably, the outer plate 215 is fixedly connected to the inner wall of the third fixed plate 216, and the outer walls of both the first fixed plate 22 and the third fixed plate 216 are integrally formed with annularly distributed outer blocks 24. The adjusting assembly 2 includes a two-sided structure; one side achieves positioning through the meshing of the first toothed ring 28 and the second toothed ring 29, while the other side is rotatably connected to the outer plate 215 via a rotating plate 212, allowing it to rotate synchronously with the rotation of the first toothed ring 28.

[0037] The outer wall of the external block 24 has a first mounting hole 25, through which the first fixing plate 22 and the third fixing plate 216 are fixed to the cabinet. The external block 24 is designed in multiple groups and is distributed in a ring on the end face of the first fixing plate 22 and the third fixing plate 215. The first mounting hole 25 can ensure the stability of the installation on the inner wall of the cabinet.

[0038] Reference Figures 1-6 A connecting rod 217 is fixedly connected to the outer wall of the first toothed ring 28, and a fixing block 210 is fixedly connected to the end face of the connecting rod 217. The outer wall of the fixing block 210 is provided with an insertion hole 211. The connecting rod 217 connects one side of the rotating disk 212 to the first toothed ring 28, so that the first toothed ring 28 can be moved synchronously by moving the rotating disk 212.

[0039] Specifically, a rotating disk 212 is fixedly connected to the end face of the drive rod 32. One side of the rotating disk 212 has a positioning groove 213 on its inner wall that matches the fixing block 210. The other side of the rotating disk 212 is rotatably connected to the inner wall of the outer connecting disk 215. A plug-in rod 214, which engages with the plug-in hole 211, is fixedly connected to the inner wall of the positioning groove 213. The fixing block 210 has a square structure, which, combined with the matching positioning groove 213 and the plug-in rod 214 inserted into the inner wall of the plug-in hole 211, ensures a tight connection between the rotating disk 212 and the connecting rod 217.

[0040] Furthermore, the mounting assembly 3 also includes second mounting holes 33 formed on the outer walls of the mounting block 31 and the drive rod 32. The mounting block 31 and the drive rod 32 are connected by positioning bolts 34 that can pass through the second mounting holes 33. The second mounting holes 33 are used to align the drive rods 32 on both sides with the mounting block 31, and the positioning bolts 34 ensure the stability of the connection between the lighting body 1 and the adjustment assembly 2.

[0041] Working principle: Two sets of mounting blocks 31 are provided at the bottom of the lighting body 1. The positioning bolt 34 is passed through the second mounting hole 33 on the outer wall of the mounting block 31 and the drive rod 32 to complete the connection between the mounting block 31 and the drive rod 32. The drive rod 32 is located on the end face of the rotating disk 212. It is installed on the inner wall of the cabinet by using the first mounting hole 25 opened on the outer wall of the first fixed disk 22 and the outer connecting block 24 of the outer connecting disk 216, so that the lighting body 1 is installed inside the cabinet.

[0042] When it is necessary to adjust the illumination angle of the lighting body 1, the rotating disk 212 is manually controlled to move outward. The rotating disk 212 is fixedly connected to the first toothed ring 28 through the connecting rod 217, and the outer wall of the second toothed ring 29 has a channel for the connecting rod 217 to pass through. At the same time, the first toothed ring 28 is rotatably connected to the outer wall of the mounting plate 27. When the first toothed ring 28 is subjected to the squeezing force from the connecting rod 217, it will synchronously control the mounting plate 27 to move outward, thereby squeezing the spring 26 and completing the synchronous movement of the mounting plate 27 and the first toothed ring 28. At this time, the first toothed ring 28 and the second toothed ring 29 are disengaged, and the first toothed ring 28 is no longer limited by the meshing of the second toothed ring 29. The drive rod 32 is controlled to rotate according to the illumination angle required by the lighting body 1, thereby driving the rotating disk 212 to rotate synchronously.

[0043] The inner wall of the rotating disk 212 is provided with a positioning groove 213 and a connecting rod 214. The rotating disk 212 uses the positioning groove 213 and the connecting rod 214 to connect with the fixing block 210 and the connecting hole 211, so that the rotating disk 212 and the second fixed disk 23 are positioned and the second fixed disk 23 is driven to rotate synchronously. The second fixed disk 23 drives the first toothed ring 28 to rotate on the end face of the mounting disk 27 through the connecting rod 217. The drive rod 32 on the other side is guided by the light lamp body 1 and will rotate synchronously. The outer wall of the rotating disk 212 on this side rotates inside the outer receiving disk 215, thereby adjusting the position of the rotating disk 212 and changing the illumination position of the lighting body 1. After the position of the lighting body 1 is determined, the pressure on the rotating disk 212 is released, and the elastic force of the spring 26 completes the reset of the first toothed ring 28, so that the first toothed ring 28 and the second toothed ring 29 re-engage, restricting the position of the first toothed ring 28 to prevent it from rotating on its own and ensuring the stability of the position of the lighting body 1.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cabinet lighting fixture, characterized in that: include, The lamp body (1); and, The adjusting assembly (2) includes a mounting plate (27), a spring (26) disposed on the end face of the mounting plate (27), a first toothed ring (28) disposed on the outer wall of the mounting plate (27), and a second toothed ring (29) disposed on the outer wall of the first toothed ring (28); and, The mounting assembly (3) includes a mounting block (31) disposed on the end face of the lighting body (1) and a drive rod (32) disposed on the outside of the adjustment assembly (2); wherein, The overall position of the device is determined by the meshing between the mounting plate (27) and the first toothed ring (28). The spring force of the spring (26) is used to separate the mounting plate (27) and the first toothed ring (28) to adjust the angle of the lighting body (1).

2. The cabinet lighting lamp as described in claim 1, characterized in that: The adjustment assembly (2) also includes a protective cover (21), a third fixed plate (216) and an external plate (215). The outer walls of the protective cover (21) are respectively fixedly connected to a first fixed plate (22) and a second fixed plate (23).

3. A cabinet lighting lamp as described in claim 2, characterized in that: The end of the spring (26) is fixedly connected to the end face of the first fixed disk (22), and the second toothed ring (29) is fixedly connected to the end face of the second fixed disk (23).

4. A cabinet lighting fixture as described in claim 3, characterized in that: The outer plate (215) is fixedly connected to the inner wall of the third fixed plate (216). The outer walls of the first fixed plate (22) and the third fixed plate (216) are integrally formed with annularly distributed outer blocks (24).

5. A cabinet lighting fixture as described in claim 4, characterized in that: The outer wall of the external block (24) is provided with a first mounting hole (25), and the first fixing plate (22) and the third fixing plate (216) are fixed to the cabinet through the first mounting hole (25).

6. A cabinet lighting fixture as described in claim 5, characterized in that: A connecting rod (217) is fixedly connected to the outer wall of the first toothed ring (28), and a fixing block (210) is fixedly connected to the end face of the connecting rod (217). The outer wall of the fixing block (210) is provided with a plug hole (211).

7. A cabinet lighting lamp as described in claim 6, characterized in that: The end face of the drive rod (32) is fixedly connected to a rotating disk (212). The inner wall of one side of the rotating disk (212) is provided with a positioning groove (213) that is compatible with the fixed block (210). The rotating disk (212) on the other side is rotatably connected to the inner wall of the outer plate (215). The inner wall of the positioning groove (213) is fixedly connected to a plug rod (214) that engages with the plug hole (211).

8. A cabinet lighting lamp as described in claim 7, characterized in that: The mounting assembly (3) further includes a second mounting hole (33) formed on the outer wall of the mounting block (31) and the drive rod (32), and the mounting block (31) and the drive rod (32) are connected by a positioning bolt (34) that can pass through the second mounting hole (33).

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