Eye-protection intelligent table lamp
By designing an adjustable light shield and an anti-reflective coating, the eye-protecting smart desk lamp solves the potential harm to the eyes caused by concentrated light, achieving uniform light distribution and comfortable lighting effects, thus improving the user experience and stability of the desk lamp.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-06
AI Technical Summary
Existing eye-protection desk lamps tend to concentrate light during use, which can cause potential eye damage due to focused gaze. Furthermore, the low placement of the lamps affects the brightness of the surrounding environment.
An eye-protecting smart desk lamp has been designed, featuring an adjustable light shield and an anti-reflective coating. Combined with a smart lighting lamp, the light is diffused by the rotation of the light shield and the anti-reflective coating. The expandable base structure provides stable support and storage functions.
It achieves uniform light distribution, reduces the risk of eye fatigue, improves user comfort and the flexibility of ambient lighting, and enhances the stability and functionality of the desk lamp.
Smart Images

Figure CN223975904U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of desk lamp technology, and in particular to an eye-protecting smart desk lamp. Background Technology
[0002] Eye-protecting desk lamps are designed specifically for reading, writing, and other similar activities, providing a suitable lighting environment. Based on their technical principles and light source type, these lamps can be broadly categorized into four types: electric heating desk lamps, high-frequency fluorescent desk lamps, energy-saving LED eye-protecting desk lamps, and DC-powered LED desk lamps specifically designed for reading and writing. Among these options, LED eye-protecting desk lamps are highly favored due to their significant advantages, including flicker-free operation, low energy consumption, high brightness, and long lifespan.
[0003] Current eye-protection desk lamps on the market primarily protect users' eye health by adjusting brightness and optimizing lampshade design. However, since desk lamps are usually placed low on the table, while using a lampshade can block some light when necessary, it also concentrates the light, making the surrounding environment too bright. Furthermore, users may inadvertently shift their gaze to the lampshade during use, and this concentrated light can potentially harm the eyes. Therefore, given these issues, it is necessary to propose an eye-protection smart desk lamp with better light diffusion to mitigate potential eye harm. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, the present invention provides an eye-protecting smart desk lamp with better light diffusion effect.
[0005] The technical implementation scheme of this utility model is as follows: an eye-protecting smart desk lamp includes a base, a bracket, a folding frame, a connecting seat, a smart light, a mounting shaft, a light shield, a mounting plate, a pressure rod, and an elastic element. A longitudinally arranged bracket is mounted on the base. A folding frame is hinged to the top of the bracket, and a connecting seat is hinged to the end of the folding frame. A smart light is mounted on the connecting seat. Mounting shafts are provided on both the front and rear sides of the smart light's housing. A light shield is rotatably mounted on each mounting shaft. An anti-reflective coating is applied to the side of the light shield facing the smart light. Mounting plates are provided at both ends of the mounting shaft. A pressure rod is slidably mounted through each mounting plate, contacting and cooperating with the rotating shaft body of the light shield on the same side. An elastic element is provided between the pressure rod and the corresponding mounting plate.
[0006] As an improvement to the above solution, it also includes a guide sleeve, an extension plate, a sleeve plate, and a torsion spring. Guide sleeves are provided on both sides of the base platform. The guide sleeves are provided with front and rear sliding grooves on the top and bottom. An extension plate is provided between two sliding grooves on the same side and can slide and rotate. A sleeve plate is fitted on one connecting end of the extension plate. The sleeve plate is slidably embedded in the corresponding guide sleeve, and a torsion spring is provided between the sleeve plate and the corresponding extension plate.
[0007] As an improvement to the above solution, a collection box is also included, with a collection box for storage provided on the front side of the top of the base.
[0008] As an improvement to the above solution, a humidifier is also included, which is installed on the top rear side of the base.
[0009] As an improvement to the above solution, a rubber sleeve is also included, with a rubber sleeve provided on the end of the pressure rod facing the light shield.
[0010] As an improvement to the above solution, the rubber sleeve has spaced grooves that fit against the wall of the light-shielding plate.
[0011] Beneficial effects: 1. This utility model, through the ingenious combination of a light-shielding plate and an anti-reflective coating, makes the desk lamp more user-friendly and efficient. The illumination angle of the smart lamp can be easily changed by adjusting the folding frame and connecting base, and the various lighting effects of the smart lamp can be combined to adapt to the needs of different activities, ensuring uniform and comfortable light distribution. In addition, by adjusting the position of the light-shielding plate, its anti-reflective coating effectively disperses the light, avoiding eye discomfort or potential damage caused by excessive light concentration, thereby achieving an eye protection effect. This not only improves the user's comfort but also enhances the flexibility and applicability of environmental lighting.
[0012] 2. This utility model provides more stable support for the table lamp by arranging stretchable extension plates on both sides of the base. When it is necessary to expand the support area, the extension plates can slide and unfold along the guide sleeve. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0014] Figure 2 This is a three-dimensional structural diagram of the base, support, and folding frame of this utility model.
[0015] Figure 3 This is a three-dimensional structural cross-sectional view of the mounting shaft, light shield, and mounting plate of this utility model.
[0016] Figure 4 This is a three-dimensional structural cross-sectional view of the guide sleeve, extension plate, and sleeve plate of this utility model.
[0017] The following are the labels in the diagram: 1. Base platform, 2. Bracket, 3. Folding frame, 4. Connecting seat, 5. Smart lighting lamp, 6. Mounting shaft, 7. Light shield, 8. Mounting plate, 9. Pressing rod, 10. Elastic element, 11. Guide sleeve, 12. Extension plate, 13. Sleeve plate, 14. Torsion spring, 15. Collection frame, 16. Humidifier, 17. Rubber sleeve. Detailed Implementation
[0018] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.
[0019] Example: An eye-protecting smart desk lamp, such as Figures 1-3 As shown, the device includes a base 1, a bracket 2, a folding frame 3, a connecting seat 4, a smart light 5, a mounting shaft 6, a light shield 7, a mounting plate 8, a pressure rod 9, and an elastic element 10. The base 1 has a vertically mounted bracket 2 fixedly mounted on its top. A folding frame 3 is hinged to the top of the bracket 2, and a connecting seat 4 is hinged to the end of the folding frame 3. Dampers are installed at each hinge point to ensure stability and accuracy during position adjustment. The connecting seat 4 houses the smart light 5, which allows for adjustment of the light angle and lighting effect to achieve optimal illumination, adapting to different lighting needs, effectively reducing eye fatigue, and providing a more comfortable user experience. Mounting shafts 6 are located on the front and rear sides of the smart light 5's housing, and light shields 7 are rotatably mounted on each mounting shaft 6, allowing the light shields 7 to freely rotate around the mounting shaft 6. The light can be rotated to flexibly adjust the direction and coverage of the light as needed. The side of the light shield 7 facing the smart light lamp 5 is coated with an anti-reflective coating. The anti-reflective coating can effectively reduce the glare (i.e., light) emitted directly from the smart light lamp 5, reduce the risk of eye fatigue, help protect eyesight, and provide a more comfortable visual experience. Mounting plates 8 are provided at both ends of the mounting shaft 6. Each mounting plate 8 is slidably provided with a pressing rod 9 that contacts and cooperates with the rotating shaft body of the light shield 7 on the same side. The pressing rod 9 can slide up and down along the corresponding mounting plate 8. An elastic element 10 is provided between the pressing rod 9 and the corresponding mounting plate 8. In this embodiment, the elastic element 10 is a spring. The elastic force provided by the elastic element 10 ensures that the pressing rod 9 can fit tightly against the rotating shaft of the light shield 7, thereby enhancing the stability and reliability during use and making the position of the light shield 7 more stable.
[0020] like Figure 4 As shown, it also includes a guide sleeve 11, an extension plate 12, a sleeve plate 13, and a torsion spring 14. Guide sleeves 11 are provided on both the left and right sides of the base 1. The guide sleeves 11 have sliding grooves along the front and rear edges on both the top and bottom. An extension plate 12 is slidably and rotatably arranged between two sliding grooves on the same side. A sleeve plate 13 is fitted onto one connecting end of the extension plate 12. The sleeve plate 13 is slidably embedded in the corresponding guide sleeve 11. The sleeve plate 13 is used to limit the sliding trajectory of the extension plate 12. A torsion spring 14 is provided between the sleeve plate 13 and the corresponding extension plate 12. Specifically, each of the guide sleeves 11 has a slot on the side that is far apart from each other to guide the extension plate 12 to unfold, so that the base 1 can be expanded as needed, providing a larger support area and enhancing the overall stability of the table lamp.
[0021] like Figure 2 As shown, it also includes a collection box 15. The collection box 15 is provided on the front top of the base 1 for storing small items or stationery, providing additional storage space and increasing the tidiness and functionality of the desktop.
[0022] like Figure 2 As shown, it also includes a humidifier 16. The humidifier 16 is installed on the top rear side of the base 1, which can release humid air during use, help relieve eye fatigue, and create a more comfortable environment for the user.
[0023] like Figure 3 As shown, it also includes a rubber sleeve 17. The end of the pressure rod 9 facing the light shield 7 is provided with a rubber sleeve 17. The rubber sleeve 17 is attached to the wall of the light shield 7 and has grooves distributed at intervals, which can improve the friction when in contact, ensure the stability of operation, and also protect the surface of the light shield 7 from damage.
[0024] When using this desk lamp, simply place it on the desired desktop location. The base 1 provides primary support, and the illumination angle of the smart lighting 5 can be easily adjusted by adjusting the folding bracket 3 and connecting seat 4 to meet different usage needs. To effectively disperse the light, first pull up the lower lever 9, which will cause it to slide along the mounting plate 8 and deform the elastic element 10, thereby releasing the positional restriction on the light shield 7. Then, rotate the light shield 7 around the corresponding mounting axis 6 to adjust the angle between the anti-reflective coating and the light illumination, achieving the best light dispersion effect. After adjustment, release the lower lever 9, the elastic element 10 returns to its original shape, causing the lower lever 9 to descend and contact the light shield 7, fixing the position of the light shield 7 through friction. The other side of the light shield 7 can be operated in the same way. Furthermore, if it is necessary to expand the support area of the base 1, this can be achieved by pulling the extension plates 12 on both sides. As the extension plates 12 slide along the guide sleeve 11, they simultaneously move the connected sleeve plate 13. During this process, the torsion spring 14 is deformed. When the extension plate 12 slides to the end of the guide sleeve 11, the torsion spring 14 returns to its original position, driving the extension plate 12 to unfold outwards, providing more stable support for the base. Through these steps, not only can the lighting angle be adjusted according to individual needs, but one can also enjoy the eye-protection effect of the intelligent lighting lamp 5, while ensuring the overall stability of the desk lamp.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that variations may be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An eye-protecting intelligent desk lamp, comprising a bottom desk (1), characterized in that: It further includes a support (2), a folding frame (3), a connecting seat (4), a smart lighting lamp (5), a mounting shaft (6), a light shield (7), a mounting plate (8), a lower pressing rod (9) and an elastic member (10), the bottom platform (1) is provided with a longitudinally arranged support (2), a folding frame (3) is hingedly arranged at the top end of the support (2), a connecting seat (4) is hingedly arranged at the end of the folding frame (3), a smart lighting lamp (5) is arranged on the connecting seat (4), mounting shafts (6) are arranged on the front and rear sides of the shell of the smart lighting lamp (5), light shields (7) are rotatably arranged on the mounting shafts (6), an anti-reflection coating is applied to the side of the light shield (7) facing the smart lighting lamp (5), mounting plates (8) are arranged at both ends of the mounting shaft (6), lower pressing rods (9) are through-slidably arranged on the mounting plates (8) and in contact with the shaft bodies of the light shields (7) on the same side, and elastic members (10) are arranged between the lower pressing rods (9) and the corresponding mounting plates (8).
2. The eye-care smart table lamp according to claim 1, characterized in that: It further includes a guide sleeve (11), an extension plate (12), a sleeve plate (13) and a torsion spring (14), the two sides of the bottom platform (1) are provided with guide sleeves (11), the guide sleeves (11) are provided with front-to-back sliding grooves upward and downward, extension plates (12) are slidably and rotatably arranged between the two sliding grooves on the same side, sleeve plates (13) are sleeved on one connecting end of the extension plates (12), the sleeve plates (13) are slidably embedded in the corresponding guide sleeves (11), and torsion springs (14) are arranged between the sleeve plates (13) and the corresponding extension plates (12).
3. The eye-care smart table lamp according to claim 2, characterized in that: It further includes a collection frame (15), the top front side of the bottom platform (1) is provided with a collection frame (15) for storage.
4. The eye-care smart table lamp according to claim 3, characterized in that: It further includes a humidifier (16), the top rear side of the bottom platform (1) is provided with a humidifier (16).
5. The eye-care smart table lamp as claimed in claim 4, wherein: It further includes a rubber sleeve (17), the end of the lower pressing rod (9) facing the light shield (7) is provided with a rubber sleeve (17).
6. The eye-care smart table lamp according to claim 5, characterized in that: The rubber sleeve (17) is spacedly provided with concaves on the wall surface of the light shield (7).