Integrated anti-dazzle lampshade and linear lamp

Abstract

According to the integrated anti-dazzle lampshade and the linear lamp, the anti-dazzle lampshade is designed to be of the cold rolling stretching steel plate structure comprising the bottom plate, the side plates and the top plate, the cup-shaped concave part with the anti-dazzle cup function is formed in the bottom plate of the lampshade, and the lampshade and the anti-dazzle cup are integrally designed. The anti-dazzle lampshade is of a cold-rolled stretched steel plate structure, can be integrally formed and is convenient to manufacture; in addition, the lamp box can be directly arranged in the installation channel of the anti-dazzle lampshade in a penetrating mode, an anti-dazzle structure does not need to be independently installed, and therefore the assembling efficiency of the linear lamp is remarkably improved. In addition, the anti-dazzle lampshade wraps the lamp box, no gap is formed outside the lamp box, and the attractiveness of the linear lamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to an integrated anti-glare lampshade and a linear lamp. Background Art

[0002] The industry has developed a variety of solutions to reduce glare from lamps, with prismatic panels, honeycomb masks, and grille masks being widely used. Point light sources are often equipped with anti-glare covers or anti-glare lenses.

[0003] Specifically, Chinese patent CN209470079U discloses a linear lamp structure that achieves anti-glare by installing an anti-glare grille assembly at the bottom of a lamp box (aluminum profile). However, this linear lamp structure has several drawbacks: the anti-glare grille assembly is difficult and expensive to manufacture, and the assembly process between the anti-glare grille assembly and the lamp box is complex, resulting in low assembly efficiency. Furthermore, a significant gap inevitably forms between the anti-glare grille assembly and the lamp box (the gap becomes larger with poorer assembly precision), affecting the overall aesthetics of the lamp. Utility Model Content

[0004] In view of this, the present invention proposes an integrated anti-glare lampshade and a linear lamp, the purpose of which is to reduce the manufacturing difficulty, manufacturing cost and assembly difficulty of the anti-glare structure in the linear lamp, and to avoid the formation of a gap between the lamp box and the anti-glare structure of the linear lamp that affects the aesthetics.

[0005] The technical solution of the first aspect of the present utility model is achieved as follows:

[0006] An integrated anti-glare lampshade is an integrated cold-rolled stretched steel plate structure, which includes a base plate, two side plates and two top plates. The side plates are located on both sides of the base plate, and the top plate is arranged on the top edge of the side plates and extends inward. An installation channel is formed between the base plate, the two side plates and the two top plates. A plurality of cup-shaped recesses are recessed at the bottom of the base plate, and the cup-shaped recesses are connected to the installation channel.

[0007] As a further optional solution, a plurality of cup-shaped recesses are arranged at a specified interval along the length direction of the bottom plate.

[0008] As a further optional solution, the anti-glare lampshade has a thickness of 0.8-1.2 mm.

[0009] As a further optional solution, the installation channel is provided through both ends of the bottom plate in the length direction.

[0010] The technical solution of the second aspect of the present invention is achieved as follows:

[0011] A linear lamp comprising a lamp box, a top cover, a driving power supply, a light source module, a lens assembly, an end cover and any one of the above-mentioned anti-glare lampshades;

[0012] The lamp box is a long strip of metal profile, and the lamp box is inserted into the installation channel of the anti-glare lamp cover; the lamp box is provided with a driving chamber and a light source chamber distributed upper and lower, the light source module and the lens module are arranged in the light source chamber, and the lens module corresponds one-to-one to the cup-shaped recess on the anti-glare lamp cover; the driving power supply is arranged in the driving chamber, and the top cover is arranged on the top of the lamp box to seal the driving chamber; the end plate is arranged at the end of the lamp box.

[0013] As a further optional solution, the light source module includes a circuit board and LED lamp beads arranged on the circuit board; the LED lamp beads, lens assemblies and cup-shaped recesses correspond to each other one by one.

[0014] As a further optional solution, the lens assembly includes a frame and a lens body arranged in the frame, the frame is arranged in a mounting tube, one end of the mounting tube is provided with a plurality of pins, and the mounting tube is plugged into the circuit board through the pins.

[0015] As a further optional solution, a clamping block is provided on the outer side of the frame, and a clamping groove is provided on the inner side of the mounting tube, and a snap connection is formed between the frame and the mounting tube via the clamping block and the clamping groove.

[0016] As a further optional solution, the top cover, the top plate and the light box are fixedly connected by bolts.

[0017] As a further optional solution, the lamp box is made of aluminum.

[0018] Compared with the prior art, the integrated anti-glare lampshade and linear lamp of the present application have at least the following beneficial effects:

[0019] By designing the anti-glare lampshade as a cold-rolled, stretched steel structure comprising a base, side panels, and top plate, and forming a cup-shaped recess on the base plate that functions as an anti-glare cup, the lampshade and cup are integrated. The cold-rolled, stretched steel structure allows for one-piece molding, simplifying manufacturing. Furthermore, the light box can be directly inserted into the mounting channel of the anti-glare lampshade, eliminating the need for a separate anti-glare structure. This significantly improves the assembly efficiency of the linear light. Furthermore, the anti-glare lampshade wraps around the light box, eliminating any gaps on the outside and enhancing the linear light's aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic structural diagram of an integrated anti-glare lampshade according to an embodiment of the present utility model;

[0022] Figure 2 This is a schematic cross-sectional view of an integrated anti-glare lampshade according to an embodiment of the present invention;

[0023] Figure 3 This is a second cross-sectional schematic diagram of an integrated anti-glare lampshade according to an embodiment of the present utility model;

[0024] Figure 4 This is a schematic structural diagram of a linear lamp according to an embodiment of the present utility model;

[0025] Figure 5 This is an exploded schematic diagram of a linear lamp according to an embodiment of the present utility model;

[0026] Figure 6 This is a cross-sectional schematic diagram of a linear lamp according to an embodiment of the present utility model;

[0027] Figure 7 is a structural schematic diagram of the lens assembly and the mounting tube;

[0028] Figure 8 It is a cross-sectional schematic diagram of the lens assembly and the mounting tube.

[0029] In the figure: 1. Anti-glare lampshade; 11. Bottom plate; 12. Side plate; 13. Top plate; 14. Mounting channel; 15. Cup-shaped recess; 2. Lamp box; 21. Light source chamber; 22. Drive chamber; 3. Light source module; 4. Top cover; 41. Bolt; 5. End plate; 6. Lens assembly; 61. Mirror frame; 62. Lens body; 7. Drive power supply; 8. Mounting tube; 81. Plug column. DETAILED DESCRIPTION

[0030] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0032] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0033] like Figure 1-3 As shown, an embodiment of the present invention shows an integrated anti-glare lampshade 1, which is an integrated cold-rolled stretched steel plate structure, including a bottom plate 11, two side plates 12 and two top plates 13. The side plates 12 are located on both sides of the bottom plate 11, and the top plates 13 are arranged on the top edge of the side plates 12 and extend inward. A mounting channel 14 is formed between the bottom plate 11, the two side plates 12 and the two top plates 13. A plurality of cup-shaped recesses 15 are recessed at the bottom of the bottom plate 11, and the cup-shaped recesses 15 are connected to the mounting channel 14. Among them, a plurality of cup-shaped recesses 15 are arranged at a specified interval along the length direction of the bottom plate 11. The shape of the cup-shaped recess 15 is trumpet-shaped, and the shape of the existing anti-glare cup can be referred to.

[0034] The anti-glare lampshade 1 is designed as a cold-rolled, stretched steel plate structure, comprising a base plate 11, side plates 12, and a top plate 13. A cup-shaped recess 15, which functions as an anti-glare cup, is formed on the base plate 11 of the lampshade, creating an integrated design of the lampshade and the anti-glare cup. The anti-glare lampshade 1 is constructed of cold-rolled, stretched steel plate, allowing for one-piece molding and ease of manufacturing.

[0035] In addition, if Figure 4-6 As shown, a linear lamp is shown, which includes a lamp box 2, a top cover 4, a driving power supply 7, a light source module 3, a lens assembly 6, an end cover and the above-mentioned anti-glare lampshade 1;

[0036] The lamp box 2 is a long strip of metal profile, preferably aluminum, so as to improve heat dissipation efficiency; the lamp box 2 is inserted into the installation channel 14 of the anti-glare lamp cover 1; the lamp box 2 is provided with a drive chamber 22 and a light source chamber 21 distributed upper and lower, the light source module 3 and the lens module are arranged in the light source chamber 21, and the lens module corresponds one-to-one to the cup-shaped recess 15 on the anti-glare lamp cover 1; the driving power supply 7 is arranged in the driving chamber 22, the top cover 4 is arranged at the top of the lamp box 2 to seal the driving chamber 22; the end plate 5 is arranged at the end of the lamp box 2.

[0037] In this embodiment, the lamp box 2 can be directly inserted into the installation channel 14 of the anti-glare lampshade 1, and there is no need to install an anti-glare structure separately, thereby significantly improving the assembly efficiency of the linear lamp; and the anti-glare lampshade 1 wraps the lamp box 2, and no gaps will appear on the outside, thereby improving the aesthetics of the linear lamp.

[0038] In the above solution, a point light source is used. Specifically, the light source module 3 includes a circuit board (not labeled) and LED lamp beads (not labeled) disposed on the circuit board. The LED lamp beads, lens assembly 6, and cup-shaped recess 15 correspond one to one. The circuit board is electrically connected to the driving power supply 7.

[0039] In one embodiment, to facilitate installation of the lens assembly 6, as shown in FIG. Figure 6-8 As shown, the lens assembly 6 includes a lens frame 61 and a lens body 62 disposed within the lens frame 61. The lens frame 61 is disposed within a mounting tube 8. A plurality of pins 81 are disposed at one end of the mounting tube 8. The mounting tube 8 is plugged into the circuit board via the pins 81. The circuit board includes a plurality of holes (not shown) for inserting the pins 81. When the pins 81 are tightly inserted into the holes on the circuit board, the mounting tube 8 is secured in place. It should be noted that the holes are positioned away from the circuit board structure, and there is no electrical connection between the mounting tube 8 and the circuit board.

[0040] In the above scheme, if Figure 8 As shown, a clamping block (not labeled) is provided on the outside of the lens holder 61, and a clamping slot (not labeled) is provided on the inside of the mounting tube 8. The lens holder 61 and the mounting tube 8 are connected by a snap-fit ​​connection via the clamping block and the clamping slot. This facilitates quick assembly of the lens assembly 6 within the mounting tube 8.

[0041] In the above solution, the installation channel 14 is provided along both ends of the length direction of the bottom plate 11 so that the lamp box 2 can enter the installation channel 14 from either end. During the assembly process, the driving power supply 7, the light source module 3 and the lens assembly 6 are first installed on the lamp box 2, and then the lamp box 2 is inserted into the installation channel 14 of the anti-glare lampshade 1. Then, the end cover is installed to the end of the lamp box 2, and the end cover and the lamp box 2 are fixed by bolts; finally, the top cover 4 can be installed on the top of the lamp box 2, as shown in FIG. Figure 6 As shown, the top cover 4 , the top plate 13 and the lamp box 2 are fixedly connected by bolts 41 .

[0042] In the above solution, the thickness of the anti-glare lampshade 1 is 0.8-1.2 mm, so as to avoid the anti-glare lampshade 1 affecting the heat dissipation of the lamp box 2 and ensure the normal operation of the linear lamp.

[0043] In other embodiments, the possibility of further installing an anti-glare plate (such as a prism plate, a diffuser plate, etc.) at the cup-shaped recess 15 is not excluded.

[0044] In summary, the present application provides an integrated anti-glare lampshade 1 and a linear lamp. The anti-glare lampshade 1 is designed as a cold-rolled, stretched steel plate structure comprising a base plate 11, side plates 12, and a top plate 13, and a cup-shaped recess 15 having an anti-glare cup function is formed on the base plate 11 of the lampshade, thereby forming an integrated design of the lampshade and the anti-glare cup. The anti-glare lampshade 1 is a cold-rolled, stretched steel plate structure that can be integrally formed for ease of manufacture. Furthermore, the lamp box 2 can be directly inserted into the mounting channel 14 of the anti-glare lampshade 1, eliminating the need for a separate anti-glare structure, thereby significantly improving the assembly efficiency of the linear lamp. Furthermore, the anti-glare lampshade 1 wraps around the lamp box 2, eliminating any gaps on the outside and enhancing the aesthetics of the linear lamp.

[0045] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An integrated anti-glare lampshade, characterized in that: The anti-glare lampshade is an integrated cold-rolled stretched steel plate structure, which includes a bottom plate, two side plates and two top plates. The side plates are located on both sides of the bottom plate, and the top plate is arranged on the top edge of the side plates and extends inward. An installation channel is formed between the bottom plate, the two side plates and the two top plates. A plurality of cup-shaped recesses are recessed at the bottom of the bottom plate, and the cup-shaped recesses are connected to the installation channel.

2. The integrated anti-glare lampshade according to claim 1, characterized in that: A plurality of cup-shaped recesses are arranged at a specified interval along the length direction of the bottom plate.

3. The integrated anti-glare lampshade according to claim 1, characterized in that: The thickness of the anti-glare lampshade is 0.8-1.2 mm.

4. The integrated anti-glare lampshade according to claim 1, characterized in that: The installation channel is provided through both ends of the bottom plate in the length direction.

5. A linear lamp, characterized in that: It comprises a lamp box, a top cover, a driving power supply, a light source module, a lens assembly, an end cover and an anti-glare lampshade according to any one of claims 1 to 4; The lamp box is a long strip of metal profile, and the lamp box is inserted into the installation channel of the anti-glare lamp cover; the lamp box is provided with a driving chamber and a light source chamber distributed upper and lower, the light source module and the lens assembly are arranged in the light source chamber, and the lens assembly corresponds one-to-one to the cup-shaped recess on the anti-glare lamp cover; the driving power supply is arranged in the driving chamber, and the top cover is arranged on the top of the lamp box to seal the driving chamber; the end cover is arranged at the end of the lamp box.

6. The linear lamp according to claim 5, characterized in that The light source module includes a circuit board and LED lamp beads arranged on the circuit board; the LED lamp beads, lens components and cup-shaped recesses correspond to each other one by one.

7. The linear lamp according to claim 6, characterized in that The lens assembly includes a lens frame and a lens body arranged in the lens frame. The lens frame is arranged in a mounting tube. One end of the mounting tube is provided with a plurality of plug posts. The mounting tube is plugged into the circuit board through the plug posts.

8. The linear lamp according to claim 7, characterized in that: A clamping block is provided on the outer side of the frame, and a clamping groove is provided on the inner side of the mounting tube. A snap connection is formed between the frame and the mounting tube via the clamping block and the clamping groove.

9. The linear lamp according to claim 5, characterized in that: The top cover, top plate and lamp box are fixedly connected by bolts.

10. The linear lamp according to claim 5, characterized in that The lamp box is made of aluminum.

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