Anti-dazzle frame lamp

Abstract

The utility model relates to the technical field of lamps, and provides an anti-dazzle frame lamp which comprises a lampshade, a diffusion plate and a microcrystalline optical plate, the lampshade comprises a base and a cover body, the base is arranged in a shading mode, the cover body is arranged in a light-transmitting mode, a light-emitting space is defined by the base and the cover body, and at least two light source strips are installed on the base; the diffusion plate is installed on the side face, facing the base, of the shade body, the microcrystalline optical plate is installed between the diffusion plate and the shade body, light-transmitting reflecting plates are arranged on the two opposite inner side faces of the shade body, and dustproof covers are arranged on the two sides of the lampshade in a covering mode. On the basis, the comfort can be improved, and meanwhile insect prevention and water prevention are better achieved.

Description

Technical Field

[0001] This invention relates to the field of lighting technology, specifically to an anti-glare bracket lamp. Background Technology

[0002] Anti-glare bracket lights with UGR requirements are lighting fixtures specifically designed for offices and other environments requiring efficient and comfortable lighting. Currently, there are two main design types in the field of anti-glare bracket lights: one is a single light source strip with a rounded, rolled lampshade design; the other is a multi-light source strip with a straight, rolled lampshade design.

[0003] The first design may result in glare from concentrated light in the middle section, affecting the uniformity and comfort of the overall lighting. The arc-shaped rolled lampshade is structurally difficult to completely seal, thus failing to effectively prevent insects from entering or meet waterproof requirements. The second design, due to the light source strip being close to the side of the lampshade, is prone to strong light leakage from the side of the lampshade, causing the anti-glare value to fail to meet the expected standard, and it is also difficult to meet the requirements for insect and waterproof protection.

[0004] Therefore, this application studies an anti-glare bracket lamp that improves comfort while providing better insect and water protection. Utility Model Content

[0005] To improve comfort while providing better insect and water protection, this application provides an anti-glare bracket lamp.

[0006] This application provides an anti-glare bracket light, which adopts the following technical solution:

[0007] An anti-glare bracket lamp includes a lampshade, a diffuser plate, and a microcrystalline optical plate. The lampshade includes a base and a cover body. The base is light-shielding, and the cover body is light-transmitting. The base and the cover body enclose a light-emitting space. At least two light source strips are installed on the base. The diffuser plate is installed on one side of the cover body facing the base. The microcrystalline optical plate is installed between the diffuser plate and the cover body. Light-transmitting reflective plates are provided on both opposite inner sides of the cover body. Dust covers are provided on both sides of the lampshade.

[0008] By adopting the above technical solutions, the light-shielding base prevents light from shining directly outside the lamp body, causing glare; the diffuser plate initially diffuses the light emitted by the light source strip, making the light distribution more uniform and reducing glare; the microcrystalline optical plate effectively reduces glare while improving light utilization; the reflector captures and reflects light that may escape, ensuring that the light is fully utilized, improving lighting efficiency, and further reducing glare, making the light softer and more uniform; the dust covers on both sides of the lampshade are insect-proof and waterproof, thus reducing glare, improving comfort, and providing better insect and water protection.

[0009] Optionally, the two sides of the cover are inclined inward along the side away from the base to the side closer to the base.

[0010] By adopting the above technical solutions, light can be guided better and the illumination range can be increased.

[0011] Optionally, the two inner sides of the cover are connected to supporting ribs, and the two sides of the diffuser plate abut against the supporting ribs.

[0012] Optionally, the supporting ribs are inclined toward the side away from the base.

[0013] Optionally, the base is provided with a snap-fit ​​strip, which forms a snap-fit ​​groove with the two inner sides of the cover. The reflector has an insertion part, one end of the reflector is inserted into the snap-fit ​​groove, the insertion part abuts against the support rib, and the diffuser plate presses against the insertion part.

[0014] By adopting the above technical solution, the reflector can be installed conveniently and stably.

[0015] Optionally, the base is provided with at least two sets of plug strips, the number of plug strip sets corresponding to the number of light source strips, each set of plug strips includes two plug strips, and a plug groove is formed between the two plug strips, and the light source strip is inserted along the plug groove.

[0016] Optionally, it also includes a mounting base, wherein two mounting ribs are provided on the side of the base away from the cover, and mounting grooves are provided on the opposite sides of the mounting ribs, and the two sides of the mounting base are engaged in the mounting grooves.

[0017] Optionally, the mounting base is further covered with mounting covers on both sides. The mounting covers have guide grooves on their inner sides. One end of the dust cover extends into the guide groove and abuts against the mounting cover, while the other end abuts against the outer side of the cover.

[0018] Optionally, the dust cover may also be provided with a plurality of guide ribs on its inner side.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] 1. The light-shielding base prevents light from shining directly outside the lamp body, causing glare; the diffuser plate initially diffuses the light emitted by the light source strip, making the light distribution more even and reducing glare; the microcrystalline optical plate effectively reduces glare while improving light utilization; the reflector captures and reflects light that may escape, ensuring that the light is fully utilized, improving lighting efficiency, and further reducing glare, making the light softer and more uniform; the dust covers on both sides of the lampshade are insect-proof and waterproof, thus reducing glare, improving comfort, and providing better insect and water protection.

[0021] 2. This allows for convenient and stable installation of the reflector. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other embodiments can be obtained based on these drawings without creative effort.

[0023] In the diagram:

[0024] Figure 1 This is a cross-sectional schematic diagram of the anti-glare bracket lamp according to an embodiment of this application;

[0025] Figure 2 This is a schematic diagram of the structure of the anti-glare bracket lamp according to an embodiment of this application;

[0026] Figure 3 yes Figure 1 Enlarged view of point A in the middle;

[0027] Figure 4 This is a cross-sectional schematic diagram showing the dust cover and mounting cover in conjunction in the anti-glare bracket lamp of this application embodiment.

[0028] Reference numerals in the attached drawings: 1. Lampshade; 101. Base; 102. Cover; 2. Diffuser plate; 3. Microcrystalline optical plate; 4. Light-emitting space; 5. Light source strip; 6. Reflector plate; 61. Insertion part; 7. Dust cover; 8. Support rib; 9. Snap-fit ​​strip; 10. Snap-fit ​​groove; 11. Insertion strip; 12. Snap-fit ​​groove; 13. Mounting base; 14. Mounting rib; 15. Mounting groove; 16. Mounting cover; 17. Guide groove; 18. Guide rib. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0030] This application discloses an anti-glare bracket light. (Refer to...) Figure 1 The anti-glare bracket lamp includes a lampshade 1, a diffuser plate 2 and a microcrystalline optical plate 3. The lampshade 1 includes a base 101 and a cover 102. The base 101 is light-shielding, and the cover 102 is light-transmitting. The base 101 and the cover 102 enclose a light-emitting space 4. At least two light source strips 5 are installed on the base 101. In this embodiment, four light source strips 5 are evenly spaced.

[0031] A diffuser plate 2 is installed on the side of the cover 102 facing the base 101. The diffuser plate 2 initially diffuses the light emitted by the light source strip 5, making the light distribution more uniform and reducing glare. A microcrystalline optical plate 3 is installed between the diffuser plate 2 and the cover 102. Through the action of the microcrystalline optical plate 3, glare can be effectively reduced, while improving the utilization rate of light. Reflectors 6 are provided on both opposite inner sides of the cover 102. The function of the reflectors 6 is to capture and reflect light that may escape, ensuring that the light is fully utilized, improving lighting efficiency, and further reducing glare, making the light softer and more uniform. The UGR of the 1220mm x 210mm bracket lamp with 4800lm of this application is <19 through testing.

[0032] In some embodiments, the two sides of the cover 102 are inclined inward along the side away from the base 101 to the side closer to the base 101. That is, the distance between the two sides of the cover 102 is smaller as it gets closer to the base 101, which can better guide light and increase the illumination range.

[0033] Reference Figure 2 Both sides of the lampshade 1 are covered with dust covers 7, which are made of light-shielding material. The dust covers 7 on both sides of the lampshade 1 can prevent insects and water. Therefore, it can reduce glare, improve comfort, and better prevent insects and water.

[0034] Reference Figure 3 In some embodiments, support ribs 8 are integrally connected to the two opposing inner sides of the cover 102, and the two sides of the diffuser plate 2 abut against the support ribs 8. That is, the support ribs 8 press the diffuser plate 2 against the side of the cover 102 facing the base 101, so that the diffuser plate 2 can be installed conveniently and stably. At the same time, the microcrystalline optical plate 3 is installed between the diffuser plate 2 and the cover 102, and is also abutted by the support ribs 8. Therefore, the diffuser plate 2 and the microcrystalline optical plate 3 can be fixed at the same time.

[0035] In some embodiments, the support ribs 8 are inclined toward the side opposite to the base 101. This allows for more stable pressure against the diffuser plate 2 and the microcrystalline optical plate 3.

[0036] In some embodiments, a snap-fit ​​strip 9 is integrally provided on the base 101 along its length direction. The snap-fit ​​strip 9 is arranged parallel to the side of the cover 102. The snap-fit ​​strip 9 and the two inner sides of the cover 102 form snap-fit ​​grooves 10. The reflector 6 has an insertion part 61. In this embodiment, the reflector 6 is arranged in an "L" shape. The insertion part 61 is the short side of the "L" shape. One end of the reflector 6 is inserted into the snap-fit ​​groove 10. The insertion part 61 abuts against the support rib 8. The diffuser 2 presses against the insertion part 61, so that the insertion part 61 and the diffuser 2 can also support each other, and the reflector 6 can be easily installed and fixed.

[0037] In some embodiments, at least two sets of connector strips 11 are spaced apart along the width direction on the base 101. The number of connector strips 11 corresponds to the number of light source strips 5, i.e., four sets of connector strips 11 are provided in this embodiment. Each set of connector strips 11 includes two connector strips 11, which extend along the length direction of the base 101. The connector strips 11 have an "L" shape structure, and a connector groove 12 is formed between the two connector strips 11. The light source strips 5 are inserted into the connector groove 12. This allows for convenient and stable fixing of the light source strips 5, and the distance between the light source strips 5 is limited and fixed according to the position of the connector strips 11, thus better ensuring the uniformity of the light source.

[0038] Continue to refer to Figure 3 In some embodiments, the anti-glare bracket light also includes a mounting base 13. Two mounting ribs 14 are provided on the side of the base 101 opposite to the cover 102. The mounting ribs 14 extend along the length of the base 101. Mounting grooves 15 are formed on the opposite sides of the mounting ribs 14. The two sides of the mounting base 13 are engaged within the mounting grooves 15. By utilizing the elastic deformation capability of the mounting base 13, the two sides can be opened and aligned with the mounting grooves 15, allowing for convenient installation of the mounting base 13.

[0039] Reference Figure 4 In some embodiments, mounting covers 16 are also provided on both sides of the mounting base 13. The mounting covers 16 are used for mosquito and water protection. The mounting covers 16 are inserted into the mounting base 13, and one side abuts against the side of the mounting base 13. A guide groove 17 is provided on the inner side of the mounting cover 16. One end of the dust cover 7 extends into the guide groove 17 and abuts against the mounting cover 16, and is located below the base 101. The other end abuts against the outer side of the cover 102. After the mounting cover 16 is inserted and placed on the mounting base 13, one side of the dust cover 7 is inserted into the guide groove 17 to cover the lampshade 1, which makes installation convenient and can also be stably fixed.

[0040] In some embodiments, a plurality of guide ribs 18 are also provided at intervals along the width direction on the inner side of the dust cover 7. The guide ribs 18 are arranged in two rows, close to the cover body 102 and the base 101 respectively, and are similar to trapezoidal structures. This allows the dust cover 7 to be better fitted onto the lampshade 1 by means of the guide ribs 18.

[0041] The implementation principle of an anti-glare bracket lamp according to this application embodiment is as follows: the light-shielding base 101 prevents light from directly shining out of the lamp body and causing glare; the diffuser plate 2 initially diffuses the light emitted by the light source strip 5, making the light more evenly distributed and reducing glare; through the function of the microcrystalline optical plate 3, glare can be effectively reduced, while improving the utilization rate of light; the function of the reflector plate 6 is to capture and reflect those light rays that may escape, ensuring that the light is fully utilized, improving lighting efficiency, and further reducing glare, making the light softer and more uniform; the dust covers 7 on both sides of the lampshade 1 can prevent insects and water, thus reducing glare, improving comfort, and better preventing insects and water.

[0042] The above are exemplary embodiments disclosed in this invention. However, it should be noted that various changes and modifications can be made without departing from the scope of the embodiments of this invention as defined by the claims. The functions, steps, and / or actions of the methods according to the disclosed embodiments described herein do not need to be performed in any particular order. Furthermore, although the elements disclosed in the embodiments of this invention may be described or claimed individually, they may be understood as multiple unless explicitly limited to a singular number.

[0043] It should be understood that, as used herein, the singular form "a" is intended to include the plural form as well, unless the context clearly supports an exception. It should also be understood that, as used herein, "and / or" refers to any and all possible combinations of one or more of the associatedly listed items. The embodiment numbers disclosed above are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0044] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention (including the claims) is limited to these examples. Within the framework of the invention, technical features of the above embodiments or different embodiments can be combined, and many other variations of different aspects of the invention exist, which are not provided in the details for the sake of brevity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. An anti-glare bracket light, characterized in that: The lamp includes a lampshade, a diffuser plate, and a microcrystalline optical plate. The lampshade includes a base and a cover. The base is light-shielding, and the cover is light-transmitting. The base and the cover together form a light-emitting space. At least two light source strips are installed on the base. The diffuser plate is installed on the side of the cover facing the base. The microcrystalline optical plate is installed between the diffuser plate and the cover. Light-transmitting reflective plates are provided on both opposite inner sides of the cover. Dust covers are provided on both sides of the lampshade.

2. The anti-glare bracket lamp according to claim 1, characterized in that: The two sides of the cover are inclined inward from the side away from the base to the side closer to the base.

3. The anti-glare bracket lamp according to claim 1, characterized in that: Supporting ribs are connected to the two opposite inner sides of the cover, and the two sides of the diffuser plate abut against the supporting ribs.

4. The anti-glare bracket lamp according to claim 3, characterized in that: The supporting ribs are inclined to the side away from the base.

5. An anti-glare bracket lamp according to claim 3 or 4, characterized in that: The base is provided with a snap-fit ​​strip, which forms a snap-fit ​​groove with the two inner sides of the cover. The reflector has an insertion part, one end of which is inserted into the snap-fit ​​groove. The insertion part abuts against the support rib, and the diffuser plate presses against the insertion part.

6. The anti-glare bracket lamp according to claim 1, characterized in that: The base is provided with at least two sets of plug strips, the number of plug strip sets corresponding to the number of light source strips, each set of plug strips includes two plug strips, and a plug groove is formed between the two plug strips, and the light source strip is inserted along the plug groove.

7. The anti-glare bracket lamp according to claim 1, characterized in that: It also includes a mounting base, on the side of the base away from the cover body, two mounting ribs are provided, and mounting grooves are opened on the opposite sides of the mounting ribs, and the two sides of the mounting base are engaged in the mounting grooves.

8. The anti-glare bracket lamp according to claim 7, characterized in that: The mounting base is also covered with mounting covers on both sides. The inner side of the mounting cover is provided with a guide groove. One end of the dust cover extends into the guide groove and abuts against the mounting cover, while the other end abuts against the outer side of the cover.

9. An anti-glare bracket lamp according to claim 1 or 8, characterized in that: The dust cover is also provided with multiple guide ribs on its inner side.

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