Buckling and pressing type spotlight structure

Abstract

The utility model discloses a buckling and pressing type spotlight structure which comprises a face ring and a lamp body structure, and the lamp body structure comprises an installation ring, a radiator, a light source plate and a lens body. A lamp cavity is formed in the end face of the radiator. The light source plate and the lens body are located in the lamp cavity. A plurality of buckling bosses are arranged on the inner wall of the radiator; a buckling groove is formed in the buckling boss, a limiting clamping groove is formed in the buckling boss, and the limiting clamping groove and the buckling groove are arranged in a cross shape; an L-shaped mounting buckle and a limiting convex column are fixed on the outer wall of the mounting ring; the mounting ring is arranged in the lamp cavity in a sleeved mode, the transverse portion of the L-shaped mounting buckle is clamped into the buckle groove, and the limiting protruding column is clamped into the limiting clamping groove to be limited. And the lens body is pressed and positioned through the mounting ring. According to the utility model, the structural arrangement is reasonable, the installation stability can be ensured, the installation is not easy to loosen or fall off, the installation reliability is ensured, the use of screws is reduced, the cost is reduced, the convenience of disassembly and assembly is improved, the applicability is strong, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of spotlights, and in particular relates to a buckled spotlight structure. Background Art

[0002] LED spotlights are a type of lighting and decorative lamp structure that can be used to illuminate indoor or outdoor environments. Prior art LED spotlights mainly include a face ring, a radiator, a lamp body, a reflector cup, and the like. During installation, the reflector cup is mainly fixed in the mounting cavity of the radiator by bolts. Although it can meet general usage needs, direct fixing with bolts is not only inconvenient for assembly and disassembly, but also has high requirements for the position of the screw holes, which will also affect the efficiency of assembly and disassembly, thereby limiting its applicability and practicality. Utility Model Content

[0003] The utility model aims to provide a buckle-type spotlight structure with reasonable structural arrangement and convenient assembly and disassembly.

[0004] The technical solution to achieve the purpose of the utility model is a buckle-type spotlight structure, including a face ring and a lamp body structure, wherein the lamp body structure includes a mounting ring, a heat sink, a light source plate and a lens body;

[0005] The end surface of the heat sink is provided with a lamp cavity, and the light source board and the lens body are located in the lamp cavity;

[0006] A plurality of buckling bosses are arranged on the inner wall of the radiator;

[0007] The buckling boss is provided with a buckle groove, and the buckling boss is provided with a limit slot, and the limit slot and the buckle groove are arranged in a cross shape;

[0008] An L-shaped mounting buckle and a limiting convex column are fixed on the outer wall of the mounting ring;

[0009] The mounting ring is sleeved in the lamp cavity, and the transverse portion of the L-shaped mounting buckle is inserted into the buckle groove, and the limiting convex column is aligned and vertically pressed into the limiting groove for limiting position;

[0010] The lens body is pressed and positioned by the mounting ring.

[0011] It is further preferred that: the inner side surface of the buckling boss is provided with an inclined snap-in guide surface;

[0012] The distance between the inclined card-in guide surface and the limiting card slot is greater than the distance between the L-shaped mounting buckle and the limiting protrusion;

[0013] The L-shaped installation buckle is clipped into the guide surface by tilting, and the transverse portion enters the buckle groove, and the transverse portion of the L-shaped installation buckle can move in the buckle groove.

[0014] It is further preferred that: a buckling ring groove is provided on the inner wall of the face ring;

[0015] A plurality of buckling spring pieces are arranged on the outer wall of the radiator, and the protrusions on the buckling spring pieces are inserted into the buckling ring groove for limiting position.

[0016] More preferably, the number of the pressing bosses is two or three.

[0017] Further preferably, a rotating handle is fixed to the bottom surface of the mounting ring.

[0018] The utility model has positive effects: the structure of the utility model is reasonably arranged, and the mounting ring thereof cooperates with the limiting convex column through the L-shaped mounting buckle. During installation, the L-shaped mounting buckle is pressed so that the transverse part is inserted into the buckle groove, and the limiting convex column is abutted against the surface of the buckling boss, so that the L-shaped mounting buckle is in the buckle groove, and the limiting convex column is inserted into the limiting slot at the same time, which not only ensures the stability of the installation, but also the L-shaped mounting buckle is staggered with the installation entry position and is not easy to loosen or fall off, thereby ensuring the reliability of the installation, and at the same time reducing the use of screws, which is conducive to reducing costs, improving the convenience of disassembly and assembly, and having strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0020] Figure 1 This is a schematic diagram of the first structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 for Figure 2 The enlarged structural diagram at B in the middle;

[0024] Figure 5 This is a schematic diagram of the second split structure of the utility model.

[0025] Figure numerals: face ring 1, lamp body structure 2, mounting ring 21, heat sink 22, light source board 23, lens body 24, lamp cavity 3, buckling boss 4, buckle groove 5, limiting slot 6, L-shaped mounting buckle 7, limiting boss 8, inclined snap-in guide surface 9, buckling ring groove 10, buckle spring piece 11, rotating handle 12, lens glass plate 13. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1 Figures 1 to 4 As shown, a buckle-type spotlight structure includes a face ring 1 and a lamp body structure 2, wherein the lamp body structure 2 includes a mounting ring 21, a heat sink 22, a light source board 23 and a lens body 24; in this embodiment, the heat sink, the light source board and the lens body are conventional structures of the prior art, which are simply applied, and the end face of the heat sink is provided with a lamp cavity 3, wherein the light source board and the lens body are located in the lamp cavity; in this embodiment, a plurality of buckle bosses 4 are provided on the inner wall of the heat sink; the number of the buckle bosses is two or three. A buckle groove 5 is provided on the buckle boss, and a limit slot 6 is provided on the buckle boss, wherein the limit slot and the buckle groove are arranged in a cross shape; in this embodiment, the buckle groove is mainly used for buckle positioning, and the limit slot is mainly used for installation limit to prevent it from loosening or shifting and falling off. A rotating handle 12 is fixed on the bottom surface of the mounting ring. The rotating handle is mainly used for disassembly of force, or angle adjustment of force, to improve the convenience and stability of disassembly and assembly.

[0028] In actual application, an L-shaped mounting buckle 7 and a limiting convex column 8 are fixed on the outer wall of the mounting ring; during installation, the mounting ring is sleeved in the lamp cavity, and the lateral part of the L-shaped mounting buckle is inserted into the buckle groove, and the limiting convex column is aligned and pressed vertically into the limiting groove for limiting; the lens body is pressed and positioned by the mounting ring. The light source board is fixed in the lamp cavity by screws, and the lens body is clamped and positioned by the mounting ring cooperating with the top wall of the lamp cavity. During disassembly, the mounting ring is driven to rotate by rotating the handle to disengage the limiting convex column from the limiting groove, and then the L-shaped mounting buckle is removed from the buckle groove by force.

[0029] In actual application, the inner side surface of the pressing boss is provided with an inclined snap-in guide surface 9; the distance between the inclined snap-in guide surface and the limiting slot is greater than the distance between the L-shaped mounting buckle and the limiting boss; since the distance is greater than the distance between the L-shaped mounting buckle and the limiting boss, when the L-shaped mounting buckle is snapped in, the limiting boss will not enter the limiting slot, and only after the transverse part of the L-shaped mounting buckle enters the buckle groove, the limiting boss is snapped into the limiting slot. At this time, the L-shaped mounting buckle is staggered with the inclined snap-in guide surface and will not loosen or fall off. During installation, the L-shaped mounting buckle is snapped in by the inclined snap-in guide surface and the transverse part enters the buckle groove, and the transverse part of the L-shaped mounting buckle can move in the buckle groove.

[0030] In actual application, a buckling ring groove 10 is provided on the inner wall of the face ring; a plurality of buckling spring pieces 11 are provided on the outer wall of the heat sink, and the protrusions on the buckling spring pieces are inserted into the buckling ring groove for limiting. Through the above structure, the installation convenience of the entire lamp body structure and the face ring can be improved, and the installation reliability can be improved.

[0031] The utility model has positive effects: the structure of the utility model is reasonably arranged, and the mounting ring thereof cooperates with the limiting convex column through the L-shaped mounting buckle. During installation, the L-shaped mounting buckle is pressed so that the transverse part is inserted into the buckle groove, and the limiting convex column is abutted against the surface of the buckling boss, so that the L-shaped mounting buckle is in the buckle groove, and the limiting convex column is inserted into the limiting slot at the same time, which not only ensures the stability of the installation, but also the L-shaped mounting buckle is staggered with the installation entry position and is not easy to loosen or fall off, thereby ensuring the reliability of the installation, and at the same time reducing the use of screws, which is conducive to reducing costs, improving the convenience of disassembly and assembly, and having strong applicability and good practicality.

[0032] Example 2 Figure 5 As shown, this embodiment is basically the same as the embodiment 1, except that the lens body is composed of a lens lamp cup and a lens glass plate 13, and there is an installation annular convex pattern in the installation ring.

[0033] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A buckle-type spotlight structure, comprising a face ring and a lamp body structure, characterized in that: The lamp body structure includes a mounting ring, a heat sink, a light source plate and a lens body; The end surface of the heat sink is provided with a lamp cavity, and the light source board and the lens body are located in the lamp cavity; A plurality of buckling bosses are arranged on the inner wall of the radiator; The buckling boss is provided with a buckle groove, and the buckling boss is provided with a limit slot, and the limit slot and the buckle groove are arranged in a cross shape; An L-shaped mounting buckle and a limiting convex column are fixed on the outer wall of the mounting ring; The mounting ring is sleeved in the lamp cavity, and the transverse portion of the L-shaped mounting buckle is inserted into the buckle groove, and the limiting convex column is aligned and vertically pressed into the limiting groove for limiting position; The lens body is pressed and positioned by the mounting ring.

2. The buckle-type spotlight structure according to claim 1, characterized in that: The inner side surface of the buckling boss is provided with an inclined snap-in guide surface; The distance between the inclined card-in guide surface and the limiting card slot is greater than the distance between the L-shaped mounting buckle and the limiting protrusion; The L-shaped installation buckle is clipped into the guide surface by tilting, and the transverse portion enters the buckle groove, and the transverse portion of the L-shaped installation buckle can move in the buckle groove.

3. The buckle-type spotlight structure according to claim 2, characterized in that: A buckling ring groove is provided on the inner wall of the face ring; A plurality of buckling spring pieces are arranged on the outer wall of the radiator, and the protrusions on the buckling spring pieces are inserted into the buckling ring groove for limiting position.

4. The buckle-type spotlight structure according to claim 1, characterized in that: The number of the pressing bosses is two or three.

5. The buckle-type spotlight structure according to claim 1, characterized in that: A rotating handle is fixed on the bottom surface of the mounting ring.

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