High-luminous-efficiency purification lamp with direct light-emitting structure
By improving the lamp body structure, adopting an inclined plate and horizontal plate design, and setting waterproof glue grooves and fixing holes, the problems of low luminous efficiency, poor waterproof performance and inconvenient installation have been solved, achieving improvements in high luminous efficiency, stability and aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU LESMEI ELECTRONIC TECH CO LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-04-17
AI Technical Summary
Traditional direct-light-emitting purification lamps have insufficiently optimized optical design, resulting in low light efficiency, a single light emission angle, inadequate waterproofing, poor connection stability, and cumbersome and inflexible installation.
The design incorporates inclined and horizontal plates, adds waterproof adhesive grooves, and includes partition fixing holes and expansion screw mounting holes to form a stable external support structure. This enhances the structural strength and waterproof performance of the lamp body and provides a convenient installation method.
It improves light efficiency, enhances waterproof performance and ease of installation, improves the stability and aesthetics of the lamp body, and extends the service life of the equipment.
Smart Images

Figure CN224135827U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of air purification lamp technology, specifically relating to a high-efficiency direct-emission air purification lamp. Background Technology
[0002] Traditional direct-emission air purification lamps have several problems that urgently need to be addressed in practical use: On the one hand, their optical structure design is not optimized enough, and the light emission angle is singular, resulting in low light efficiency and difficulty in meeting the needs of high brightness and uniform lighting; on the other hand, in terms of structural design, their waterproof performance is insufficient, which can easily lead to moisture entering the lamp body and affecting the lifespan of electronic components; in addition, the connection stability between various components is not good, the installation process is relatively cumbersome, and there is a lack of flexible fixing methods, making it difficult to adapt to different installation environments. Utility Model Content
[0003] The main purpose of this utility model is to provide a lamp body structure that improves light efficiency, waterproof performance and installation convenience, enhances the overall structural stability and practicality, and also improves the aesthetics of the lamp body.
[0004] To achieve the above objectives, this utility model provides a high-efficiency direct-emission purification lamp. The high-efficiency direct-emission purification lamp includes a purification lamp frame, the purification lamp frame includes a horizontal plate, the horizontal plate is disposed at the bottom of the purification lamp frame, one end of the horizontal plate is connected to an inclined plate, the length of the inclined plate is greater than the length of the horizontal plate, and a waterproof glue groove is provided on the horizontal plate.
[0005] This utility model provides a high-efficiency direct-emission purification lamp with a longer inclined plate, which improves the structural strength of the lamp frame, enhances the lamp's appearance, and allows for a larger illumination range of the installed light strips, thus improving lighting efficiency. Furthermore, the waterproof glue groove on the horizontal plate can be used to fill with waterproof glue, effectively preventing external moisture from entering the lamp body through the horizontal plate joint, thereby enhancing the purification lamp's waterproof performance and extending the equipment's service life.
[0006] In one possible implementation, a partition is vertically mounted on the horizontal plate, and a fixing hole is provided on the inner side of the partition. The fixing hole on the inner side of the partition provides a fixing point for the purification lamp cover, which enhances the stability of the component installation, avoids loosening of the component due to vibration or other factors, and ensures the normal operation of the purification lamp.
[0007] In one possible implementation, the inclined plate is connected to an outer vertical plate. The outer vertical plate and the inclined plate are connected to form the outer support structure of the purification lamp frame, which enhances the strength and stability of the lamp body and enables the lamp body to withstand a certain amount of external impact.
[0008] In one possible implementation, the top of the outer vertical plate is provided with a top plate of the purification lamp frame. One end of the top plate is connected to the outer vertical plate, and the other end of the top plate is connected to an inner vertical plate. The length of the inner vertical plate is greater than the length of the outer vertical plate. The top plate connects the outer and inner vertical plates to form a complete top frame of the lamp body, effectively improving the overall structural strength and rigidity of the lamp body.
[0009] In one possible implementation, the bottom of the inner vertical plate is at the same level as the top of the fixing hole.
[0010] In one possible implementation, the inclined plate and the top plate are provided with expansion screw mounting holes. The expansion screw mounting holes provide a convenient fixing method, allowing the purification lamp to be securely installed in different locations such as ceilings and walls using expansion screws, adapting to various installation environments. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of a high-efficiency direct-emission purification lamp provided by this utility model. Detailed Implementation
[0012] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.
[0013] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0014] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.
[0015] See attached diagram. Figure 1 , Figure 1 This is a schematic diagram of a high-efficiency direct-emission purification lamp provided by this utility model, as shown below. Figure 1As shown, this utility model provides a high-efficiency direct-emission structure purification lamp. The high-efficiency direct-emission structure purification lamp includes a purification lamp frame. The purification lamp frame includes a horizontal plate 1. The horizontal plate 1 is disposed at the bottom of the purification lamp frame. One end of the horizontal plate 1 is connected to an inclined plate 2. The length of the inclined plate 2 is greater than the length of the horizontal plate 1. A waterproof glue groove 3 is provided on the horizontal plate 1.
[0016] This utility model provides a high-efficiency direct-light-emitting structure purification lamp. The inclined plate 2 is longer, which improves the structural strength of the purification lamp frame, improves the appearance of the lamp body, and allows for a larger illumination range of the installed light strips, thereby improving the lighting efficiency. In addition, the waterproof glue groove 3 set on the horizontal plate 1 can be used to fill waterproof glue, effectively preventing external moisture from entering the lamp body from the connection of the horizontal plate 1, enhancing the waterproof performance of the purification lamp and extending the service life of the equipment.
[0017] In one possible implementation, a partition 4 is vertically mounted on the horizontal plate 1, and a fixing hole 5 is provided on the inner side of the partition 4. The fixing hole 5 on the inner side of the partition 4 provides a fixing point for the purification lamp cover, which enhances the stability of the component installation, avoids loosening of the component due to vibration or other factors, and ensures the normal operation of the purification lamp.
[0018] In one possible implementation, the inclined plate 2 is connected to an outer vertical plate 6. The outer vertical plate 6 and the inclined plate 2 together form the outer support structure of the purification lamp frame, which enhances the strength and stability of the outside of the lamp body, enabling the lamp body to withstand a certain amount of external impact.
[0019] In one possible implementation, the top of the outer vertical plate 6 is provided with a top plate 7 of the purification lamp frame. One end of the top plate 7 is connected to the outer vertical plate 6, and the other end of the top plate 7 is connected to an inner vertical plate 8. The length of the inner vertical plate 8 is greater than the length of the outer vertical plate 6. The top plate 7 connects the outer vertical plate 6 and the inner vertical plate 8 to form a complete top frame of the lamp body, effectively improving the overall structural strength and rigidity of the lamp body.
[0020] In one possible implementation, the bottom of the inner vertical plate 8 is at the same level as the top of the fixing hole 5.
[0021] In one possible implementation, the inclined plate 2 and the top plate 7 are provided with expansion screw mounting holes 9. The expansion screw mounting holes 9 provide a convenient fixing method, allowing the purification lamp to be firmly installed in different locations such as ceilings and walls using expansion screws, adapting to various installation environments.
[0022] It is worth mentioning that those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A high light efficiency straight light emitting structure purification lamp, characterized in that, The device includes a purification lamp frame, which includes a horizontal plate located at the bottom of the purification lamp frame. One end of the horizontal plate is connected to an inclined plate, the length of which is greater than the length of the horizontal plate. A waterproof adhesive groove is provided on the horizontal plate.
2. The high-eficiency straight emitting structure purifier lamp according to claim 1, wherein, A partition is vertically installed on the horizontal plate, and a fixing hole is provided on the inner side of the partition.
3. The high-eficiency straight emitting light structure purifier lamp according to claim 2, characterized in that, The inclined plate is connected to an outer vertical plate.
4. The high-eficiency straight emitting light structure purifier lamp according to claim 3, characterized in that, The top of the outer vertical plate is provided with the top plate of the purification lamp frame. One end of the top plate is connected to the outer vertical plate, and the other end of the top plate is connected to the inner vertical plate. The length of the inner vertical plate is greater than the length of the outer vertical plate.
5. The high-efficiency direct-emission purification lamp according to claim 4, characterized in that, The bottom of the inner vertical plate and the top of the fixing hole are on the same horizontal plane.
6. The high-eficiency straight emitting structure purifier lamp according to claim 5, wherein, The inclined plate and the top plate are provided with expansion screw mounting holes.