A high light efficiency patch lighting lamp

Abstract

The utility model discloses a kind of high light efficiency patch illuminating lamps, belong to lighting lamp technical field, the lamp includes base, patch lamp panel, lampshade and installation component, installation component includes the fixed ring for supporting patch lamp panel by being fixed on base, the sliding slot being opened on base, the sliding block being slidably connected in sliding slot, and the pressure block being set on sliding block, the upper surface of patch lamp panel is then opened recess, by sliding sliding block along sliding slot, drive pressure block switches between inside recess and the position of part of being pressed on the upper surface of patch lamp panel, to selectively lock or release patch lamp panel between pressure block and fixed ring. The utility model is through the quick assembly and disassembly structure, solve the problem that patch lamp panel installation dismounting is complicated, time-consuming and laborious in prior art, with the advantage of no tool can be quickly assembled, improve production and maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a high-efficiency PMD lighting lamp. Background Technology

[0002] Surface mount lighting (SMT) lamps, with their significant advantages such as high luminous efficacy, long lifespan, energy saving, and environmental friendliness, have become the mainstream product in the modern lighting field. Their core light-emitting component is usually a SMT lamp board that integrates multiple light-emitting diode chips. This SMT lamp board needs to be reliably installed in the base or housing of the lamp to ensure stable electrical connection and necessary heat dissipation.

[0003] In existing technologies, surface-mount LED panels are generally installed using screws. Specifically, workers or users need to align the pre-drilled holes on the surface-mount LED panel with the screw holes on the base, and then use screwdrivers or other tools to tighten the screws one by one. While this fixing method can achieve effective fixation, it has obvious shortcomings in practical applications.

[0004] On mass production lines, each lamp requires a certain amount of time to tighten the screws, which undoubtedly reduces the overall assembly efficiency and increases the labor cost of production. Once the lamp is put into use, if the surface mount lamp board needs to be replaced due to a malfunction, the maintenance personnel must first disassemble the lamp cover and then use tools to unscrew the screws one by one. The operation process is cumbersome, especially for lamps installed at high places or in confined spaces, where maintenance is extremely inconvenient, and the small screws that are removed are also easy to lose.

[0005] Therefore, this utility model proposes a high-efficiency patch lighting lamp to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems in the existing technology of high-efficiency surface mount lighting lamps, which use screws to fix the surface mount lamp board, resulting in a cumbersome, time-consuming and labor-intensive installation and disassembly process that relies on tools, this utility model aims to provide a high-efficiency surface mount lighting lamp with an improved structure that can effectively solve the above problems.

[0007] This utility model provides a high-efficiency patch lighting lamp, including a base, a patch lamp plate disposed on the base, and a lamp cover covering the patch lamp plate; the high-efficiency patch lighting lamp also includes a mounting assembly.

[0008] The mounting components include a retaining ring, a sliding groove, a slider, and a pressure block.

[0009] Furthermore, the fixing ring is fixed to the base to support the bottom of the patch light panel; the sliding groove is formed on the base, the slider is slidably connected in the sliding groove, and the pressure block is set on the slider. The upper surface of the patch light panel has a groove. By sliding the slider along the sliding groove, the pressure block can be driven to switch between a first position inside the groove of the patch light panel and a second position partially pressing against the upper surface of the patch light panel. Through this combination, the patch light panel can be selectively locked or released between the pressure block and the fixing ring.

[0010] Preferably, the mounting assembly further includes a protective box that covers the outside of the slide and the slider to provide structural protection and prevent foreign objects from entering and affecting the smoothness of sliding.

[0011] Preferably, the high-efficiency patch lighting lamp further includes a sealing assembly for sealingly connecting the lampshade to the base. The sealing assembly includes an extrusion groove formed on the upper edge of the base, a retaining ring inserted into the extrusion groove, a first sealing ring, and a second sealing ring, wherein the first sealing ring and the second sealing ring are both sandwiched between the retaining ring and the extrusion groove to form a double seal.

[0012] Preferably, in order to form an effective seal, the lower edge of the lampshade abuts against the first sealing ring, and external moisture and dust are isolated by pressing the first sealing ring when the lampshade is installed.

[0013] Preferably, to more reliably position the sealing ring, annular grooves are provided on both the outer and inner circumferential sides of the retaining ring. Correspondingly, the first sealing ring is accommodated in the annular groove on the outer circumferential side of the retaining ring, and the second sealing ring is accommodated in the annular groove on the inner circumferential side of the retaining ring. This structure can effectively prevent the sealing ring from shifting or falling off during installation, ensuring the reliability of the sealing effect.

[0014] Preferably, to enhance the stability of the connection, the sealing assembly further includes a retaining ball that is elastically engaged between the retaining ring and the side wall of the compression groove, using the friction generated thereon to prevent the retaining ring from loosening under vibration.

[0015] Preferably, the base defines a cavity inside to accommodate the wiring module and battery module, providing centralized installation space for the electrical components of the lamp and making the overall structure more compact and neat.

[0016] This utility model has the following beneficial effects: 1. This utility model, by setting an installation assembly consisting of a slide groove, a slider, and a pressure block, uses the sliding of the slider to drive the pressure block to selectively press or release the surface mount LED board, which solves the problem that the installation and disassembly of surface mount LED boards in the prior art usually requires tools and involves cumbersome steps, and achieves the technical effects of rapid assembly, tool-free maintenance, and improved production and maintenance efficiency.

[0017] 2. This utility model, by setting a sealing component consisting of an extrusion groove, a retaining ring, a first sealing ring, and a second sealing ring, forms a double sealing structure between the lamp cover and the base, which solves the problems of the single sealing structure of lamps and insufficient sealing reliability under long-term use or vibration environment in the prior art, and achieves the technical effect of improving the overall protection level of lamps and enhancing sealing performance.

[0018] 3. This utility model solves the problem of traditional snap-on lampshades being prone to loosening or falling off under vibration conditions by adding an elastically clamping ball to the sealing component and using the friction generated thereto to fix the retaining ring. It achieves the technical effect of enhancing the firmness and vibration resistance of the connection between the lampshade and the base and preventing accidental falling off. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of a high-efficiency patch lighting lamp proposed in this utility model; Figure 2 This is a schematic diagram of the sealing assembly of a high-efficiency patch lighting lamp proposed in this utility model; Figure 3 This is a schematic diagram of the structure of a patch lamp board for a high-efficiency patch lighting lamp proposed in this utility model; Figure 4 This is a schematic diagram of the mounting assembly for a high-efficiency patch lighting lamp proposed in this utility model.

[0020] Legend: 1. Base; 2. Lampshade; 3. Mounting assembly; 301. Slide groove; 302. Slider; 303. Pressure block; 304. Protective box; 305. Groove; 306. Retaining ring; 4. Patch panel; 5. Sealing assembly; 501. First sealing ring; 502. Second sealing ring; 503. Extrusion groove; 504. Snap ring; 505. Ring groove; 506. Snap ball. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 4 This utility model provides a high-efficiency patch lighting lamp, which aims to solve the problems of cumbersome installation and disassembly of the lamp board and insufficient sealing performance of the lamp cover 2 in the prior art.

[0023] like Figure 1 As shown, the high-efficiency surface mount lighting lamp includes a base 1, a surface mount lamp plate 4 disposed on the base 1, and a lamp cover 2 covering the surface mount lamp plate 4. The base 1 serves as the mounting base for the entire device, and its interior defines a cavity for accommodating the wiring module and battery module. To achieve quick installation and removal of the surface mount lamp plate 4, refer to... Figure 3 and Figure 4 The high-efficiency surface mount lighting lamp also includes a mounting assembly 3, which includes a retaining ring 306, a sliding groove 301, a slider 302, and a pressure block 303. The retaining ring 306 is fixed to the base 1 and supports the bottom of the surface mount light panel 4. The sliding groove 301 is formed on the base 1, and the slider 302 is slidably connected in the sliding groove 301. The pressure block 303 is fixedly set on the slider 302. A groove 305 is formed on the upper surface of the surface mount light panel 4. During installation, the bottom of the surface mount light panel 4... The mounting assembly 303 abuts against the retaining ring 306 and drives the pressure block 303 to switch between a first position inside the groove 305 of the patch light plate 4 and a second position partially pressed against the upper surface of the patch light plate 4 by sliding the slider 302 along the slide groove 301. When the pressure block 303 is in the second position, the patch light plate 4 is clamped and locked by the pressure block 303 and the retaining ring 306. In addition, the mounting assembly 3 also includes a protective box 304, which covers the outside of the slide groove 301 and the slider 302.

[0024] To further enhance the protective performance of the luminaire, this embodiment also provides a reliable sealing structure, please refer to... Figure 1 and Figure 2 The high-efficiency patch lighting lamp also includes a sealing assembly 5, which is used to seal the lampshade 2 to the base 1. The sealing assembly 5 includes a compression groove 503 formed on the upper edge of the base 1, a retaining ring 504, a first sealing ring 501, and a second sealing ring 502. The retaining ring 504 has annular grooves 505 on both its outer and inner circumferential sides. The first sealing ring 501 is accommodated in the annular groove 505 on the outer circumferential side of the retaining ring 504, and the second sealing ring 502 is accommodated in the annular groove 505 on the inner circumferential side of the retaining ring 504. In groove 505, during assembly, retaining ring 504 is inserted into extrusion groove 503, so that first sealing ring 501 and second sealing ring 502 are simultaneously clamped between retaining ring 504 and extrusion groove 503. The lower edge of lampshade 2 abuts against first sealing ring 501, thereby forming a double sealing passage. In addition, sealing assembly 5 also includes retaining ball 506, which is elastically fitted between retaining ring 504 and side wall of extrusion groove 503 to ensure the stability of connection by increasing friction.

[0025] Based on the above embodiments, the present invention may further include the following preferred technical solutions: In a preferred embodiment, to provide structural protection for the slide 301 and the slider 302, the mounting assembly 3 also includes a protective box 304, which covers the outside of the slide 301 and the slider 302.

[0026] As another preferred embodiment, to further clarify the sealing structure, the lower edge of the lampshade 2 abuts against the first sealing ring 501, and a seal is formed by compressing the first sealing ring 501.

[0027] In another preferred embodiment, to more reliably position the sealing ring, both the outer and inner circumferential sides of the retaining ring 504 are provided with annular grooves 505. The first sealing ring 501 is accommodated in the annular groove 505 on the outer circumferential side of the retaining ring 504, while the second sealing ring 502 is accommodated in the annular groove 505 on the inner circumferential side of the retaining ring 504. This arrangement can effectively prevent the sealing ring from shifting during installation.

[0028] As another preferred embodiment, in order to enhance the stability of the connection between the retaining ring 504 and the extrusion groove 503, the sealing assembly 5 also includes a retaining ball 506, which is elastically engaged between the retaining ring 504 and the side wall of the extrusion groove 503, and uses the friction generated thereto to prevent the retaining ring 504 from loosening.

[0029] In another preferred embodiment, the interior of the base 1 is defined to accommodate the electrical components of the lamp and to house the wiring module and battery module.

[0030] The working principle of this high-efficiency patch lighting lamp is as follows: When installing the surface mount LED board 4, first place the surface mount LED board 4 on the retaining ring 306 and align the pressure block 303 with the groove 305 of the surface mount LED board 4. Then, slide the slider 302 along the direction of the slide groove 301. This action drives the pressure block 303 to move out of the groove 305 and partially press against the upper surface of the surface mount LED board 4, thereby firmly clamping and fixing the surface mount LED board 4 between the pressure block 303 and the retaining ring 306, completing the quick installation process. The surface mount LED board 4 can be quickly disassembled for replacement or repair by reversing the operation.

[0031] When installing the lampshade 2, align the sealing assembly 5 with the base 1 and insert the retaining ring 504 into the compression groove 503. During this process, the first sealing ring 501 and the second sealing ring 502, which are housed in the inner and outer annular grooves 505 of the retaining ring 504, are simultaneously compressed, forming a reliable double sealing structure with the inner wall of the compression groove 503. At the same time, the lower edge of the lampshade 2 also presses the first sealing ring 501 tightly, and the retaining ball 506 is elastically engaged between the retaining ring 504 and the compression groove 503, providing additional friction to prevent the connection from loosening, thereby achieving rapid installation and high sealing of the lampshade 2.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A high-efficiency patch lighting lamp, comprising a base (1), a patch lamp plate (4) disposed on the base (1), and a lamp cover (2) covering the patch lamp plate (4), wherein a groove (305) is provided on the upper surface of the patch lamp plate (4). Its features are, The high-efficiency patch lighting lamp also includes a mounting assembly (3), which includes a retaining ring (306), a slide groove (301), a slider (302), and a pressure block (303). The fixing ring (306) is fixed to the base (1) and is used to support the bottom of the patch light panel (4); The groove (301) is formed on the base (1); The slider (302) is slidably connected to the groove (301); The pressure block (303) is disposed on the slider (302), and the slider (302) slides along the groove (301) so that the pressure block (303) switches between a first position inside the groove (305) of the patch light plate (4) and a second position partially pressed against the upper surface of the patch light plate (4), thereby selectively locking or releasing the patch light plate (4) between the pressure block (303) and the fixing ring (306).

2. The high-efficiency patch lighting lamp according to claim 1, characterized in that, The mounting assembly (3) also includes a protective box (304) which covers the outside of the slide (301) and the slider (302).

3. A high-efficiency patch lighting lamp according to claim 1, characterized in that, The high-efficiency patch lighting lamp also includes a sealing assembly (5) for sealing the lamp cover (2) to the base (1). The sealing assembly (5) includes an extrusion groove (503) formed on the upper edge of the base (1), a retaining ring (504) inserted into the extrusion groove (503), a first sealing ring (501) and a second sealing ring (502). The first sealing ring (501) and the second sealing ring (502) are both sandwiched between the retaining ring (504) and the extrusion groove (503).

4. A high-efficiency patch lighting lamp according to claim 3, characterized in that, The lower edge of the lampshade (2) abuts against the first sealing ring (501).

5. A high-efficiency patch lighting lamp according to claim 3, characterized in that, The retaining ring (504) has annular grooves (505) on both its outer and inner circumferential sides.

6. A high-efficiency patch lighting lamp according to claim 5, characterized in that, The first sealing ring (501) is housed in the annular groove (505) on the outer periphery of the retaining ring (504), and the second sealing ring (502) is housed in the annular groove (505) on the inner periphery of the retaining ring (504).

7. A high-efficiency patch lighting lamp according to claim 3, characterized in that, The sealing assembly (5) further includes a retaining ball (506), which is elastically engaged between the retaining ring (504) and the side wall of the compression groove (503).

8. A high-efficiency patch lighting lamp according to claim 1, characterized in that, The base (1) has a cavity inside for accommodating the wiring module and the battery module.

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