Embedded spotlight

Abstract

An embedded spotlight comprises a spotlight body, a swing angle middle cover, a rotating ring, a face ring and a light emitting component, the spotlight body comprises a radiator and a light emitting cavity, and the swing angle middle cover comprises a cylindrical body, an annular base, a limiting groove, a hinge hole, a positioning plate and an inclined face. The light-emitting cavity is inserted and fixed with the annular seat and extends into the lower end of the cylindrical main body; the hinge frame plate is in sliding fit with the limiting groove, the half shaft is in rotating fit with the hinge hole, and a tooth groove of the arc-shaped rack is matched with the positioning tooth. The high arc-shaped stop plate and the low arc-shaped stop plate are respectively matched with the annular seat for stopping; the hook part of the sliding clasp is in sliding fit with the annular guide rail; the positioning bulge of the elastic positioning plate is matched with the positioning groove for positioning; and the clasp of the light emitting component is buckled with the clasp hole, and the lower end is embedded with the bottom counter bore. A guide-in groove is formed in a hinge hole of a hinge plate of the swing angle middle cover, a positioning plate is arranged, the swing angle middle cover and the rotating ring are assembled and directly connected in an inserted mode, assembling can be achieved without tools, and the work efficiency is high; and the positioning plate is matched with the positioning teeth to prevent shaking.

Description

Technical Field

[0001] The utility model relates to a embedded spotlight. Background Art

[0002] At present, the existing technology, Chinese patent 202220191643.9, a ceiling spotlight with movable and adjustable light spot, includes a face ring, a front cup, a rotating ring, a swinging middle cover and a spotlight body, the upper end of the cup body is inserted into the circular ring body, and the buckle is buckled with the buckle position; the hinged frame plate extends into the circular ring cover body and is hinged together, and the diameter line of the inclined surface and the diameter line of the hinge are on the same vertical plane; the light-emitting cavity extends into the circular ring cover body, and the lower end face of the heat sink fits and slides with the upper end face of the circular ring cover body and is positioned; the flange of the front cup is embedded in the countersunk hole at the lower end of the barrel of the face ring, and the elastic device on the circular ring body cooperates with the annular guide groove; the front cup, the rotating ring, the swinging middle cover and the spotlight body rotate together. The problem is that when assembling the rotating ring and the swinging middle cover, tools are needed, and the assembly efficiency is low. Utility Model Content

[0003] The purpose of the utility model is to provide an embedded spotlight, which has the characteristics of no need for tools, high assembly efficiency and reliable positioning of the cover in the swing angle.

[0004] The utility model is realized in this way: an embedded spotlight, which is special in that it comprises a spotlight body, a swing angle middle cover, a rotating ring, a face ring and a light emitting component,

[0005] The main body of the spotlight includes a radiator and a light-emitting cavity.

[0006] The swing angle middle cover includes a cylindrical body, an annular seat, a limit groove, a hinge hole, a positioning plate and an inclined surface arranged on one side of the lower end of the cylindrical body. The hinge hole is provided with a guide groove. The center hole of the annular seat is elliptical and eccentric to the cylindrical body. The lower end of the positioning plate is an arc-shaped rack.

[0007] The rotating ring includes a hook hole, a sliding hook, an elastic positioning plate, an annular seat plate, two hinged frame plates, a high arc stop plate and a low arc stop plate, a half shaft is provided on the hinged frame plate, and a positioning tooth is provided on the annular seat plate;

[0008] The face ring includes a cylindrical portion and a flange portion, wherein the cylindrical portion includes an annular edge plate, an annular guide rail, and bottom countersunk holes of circular evenly distributed positioning grooves arranged at the top;

[0009] The light-emitting cavity is plugged and fixed with the annular seat and extends into the lower end of the cylindrical body; the hinged frame plate is slidably matched with the limit groove, and the half shaft is rotatably matched with the hinge hole, and the tooth groove of the arc-shaped rack is matched with the positioning tooth; the high arc-shaped stop plate and the low arc-shaped stop plate are respectively matched with the annular seat for stopping; the hook part of the sliding hook is slidably matched with the annular guide rail, and the positioning protrusion of the elastic positioning plate is matched with the positioning groove for positioning; the hook of the light-emitting component is buckled with the hook hole, and the lower end is embedded with the bottom sink hole.

[0010] The embedded spotlight is special in that: a right-angle locking plate is provided on the light-emitting cavity, and a locking block is provided on the axial plate of the right-angle locking plate.

[0011] An axial plate groove and a circumferential embedded groove are provided on the inner wall of the short shaft end of the annular seat, an axial block groove is provided in the axial plate groove, and a locking groove is provided in the circumferential embedded groove;

[0012] The right-angle locking plate enters into the circumferential embedding groove through the axial plate groove, and the locking block is embedded in the locking groove.

[0013] The embedded spotlight is special in that: the top of the annular seat is provided with an arc-shaped stop groove, and the annular cover is provided with an arc-shaped stop block;

[0014] The arc-shaped stop block cooperates with the arc-shaped stop groove.

[0015] The embedded spotlight is special in that: the rotating ring is provided with a radially outer side and an upper opening of the air-avoiding groove, and the sliding hook includes an elastic plate portion and the hook portion.

[0016] The lower end of the plate portion is fixed to the lower end of the air avoidance hole.

[0017] The embedded spotlight is special in that: there is a height difference between the lower surface of the flange and the cylindrical part, the flange is provided with through holes and / or radial ribs, and the flange is pre-buried in the ceiling.

[0018] The recessed spotlight is characterized in that the lower surface of the flange portion is flush with the lower surface of the cylindrical portion, and the flange portion and the ceiling cover the lower surface of the ceiling;

[0019] The cylindrical portion is provided with a spring piece.

[0020] The embedded spotlight is special in that the cylindrical portion of the face ring is cylindrical in shape and the flange portion is annular in shape.

[0021] The embedded spotlight is special in that the cylindrical portion of the face ring is in the shape of a cube, and the flange portion is in the shape of a frame with an opening at one end;

[0022] The corners of the cylindrical part are provided with fitting grooves.

[0023] It also includes an I-shaped fixing plate, which includes a connecting plate and fixing plates at both ends.

[0024] The embedded spotlights are arranged in a straight line, the open end of the flange part is butted against the closed end of the flange part, and the two ends of the fixing plate are fitted into the fitting grooves and fixed with screws.

[0025] The embedded spotlight is special in that the cylindrical portion of the face ring is in the shape of a cube, and the flange portion is in the shape of a frame with an opening at one end;

[0026] The corners of the cylindrical part are provided with fitting grooves.

[0027] It also includes an I-shaped fixing plate and an angle connecting plate, wherein the fixing plate includes a connecting plate and fixing plates at both ends, and the angle connecting plate includes an angle plate and two T-shaped plates, wherein the connecting plate of the T-shaped plate is fixed to the corner edge of the angle plate;

[0028] The embedded spotlights are distributed in a right angle or Z shape;

[0029] The open ends of the flanges of two adjacent embedded spotlights arranged along the straight line are butted against the closed ends of the flanges, both ends of the fixing plate are fitted into the fitting grooves and fixed with screws; the angle plate is fitted into the fitting grooves at the inner corners and fixed with screws, and the fixing plate of the T-shaped plate is fitted into the fitting grooves and fixed with screws.

[0030] The utility model discloses an embedded spotlight, with an introduction groove on the hinge hole of a hinge plate of a swing angle middle cover and a positioning plate. The swing angle middle cover and a rotating ring are directly plugged in and can be assembled without tools, with high work efficiency. The positioning plate cooperates with the positioning teeth to prevent shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a stereogram of the utility model.

[0032] Figure 2 It is a cross-sectional view of the utility model.

[0033] Figure 3 yes Figure 2 A-A view of.

[0034] Figure 4 yes Figure 2 B-B view.

[0035] Figure 5 yes Figure 4 C-C view of the .

[0036] Figure 6 It is a three-dimensional cross-sectional view of the wall washing cup of the utility model.

[0037] Figure 7It is one of the three-dimensional exploded views of the utility model.

[0038] Figure 8 This is the second three-dimensional exploded view of the present utility model.

[0039] Fig. 9 It is a stereogram of a second embodiment of the present utility model.

[0040] Fig.10 It is a top view of a third embodiment of the present utility model.

[0041] Fig.11 It is a top view of a fourth embodiment of the present utility model. DETAILED DESCRIPTION

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] Example 1

[0045] like Figure 1 , Figure 2 As shown, a recessed spotlight comprises a spotlight body 1, a swinging middle cover 2, a rotating ring 3, a surface ring 4 and a light emitting component 5.

[0046] The spotlight body 1 includes a heat sink 11, a light-emitting cavity 12, a COB chip, a COB bracket, a lens and a honeycomb network, which is a prior art and has been disclosed in Chinese Patent 202220191643.9;

[0047] The swing angle middle cover 2 includes a cylindrical body 21, an annular seat 22, a limiting groove 23, a hinge hole 24, a positioning plate 25 and an inclined surface 26 arranged on one side of the lower end of the cylindrical body 21, the hinge hole 24 is provided with an introduction groove, the annular seat 22 is arranged in the upper end of the cylindrical body 21, the limiting groove 23 is arranged on the outer surface of the cylindrical body 21, the center hole of the annular seat 22 is elliptical and eccentric to the cylindrical body 21; the lower end of the positioning plate 25 is provided with an arc-shaped rack;

[0048] The rotating ring 3 includes a hook hole 31, a sliding hook 32, an elastic positioning plate 33, an annular seat plate 34, two hinged frame plates 35, a high arc stop plate 36 and a low arc stop plate 37. The hinged frame plate 35 is provided with a half shaft 351, and the half shaft 351 is provided with a clearance groove with a lower opening. The annular seat plate 34 is provided with a positioning tooth 341.

[0049] like Figure 1 , Figure 7 , Figure 8 As shown, the light emitting component 5 is an anti-glare cup. Figure 6 As shown, the light emitting component 5 is a wall washer cup;

[0050] The face ring 4 includes a cylindrical portion 41 and a flange portion 42. The cylindrical portion 41 includes an annular edge plate 411 arranged at the top, an annular guide rail 412, and bottom countersunk holes 414 of circular evenly distributed positioning grooves 413;

[0051] The light-emitting cavity 12 is plugged and fixed with the annular seat 22 and extends into the lower end of the cylindrical body 21; the hinged frame plate 35 is slidably matched with the limiting groove 23, and the half shaft is rotatably matched with the hinge hole 24, and the tooth groove of the arc-shaped rack is matched with the positioning tooth 341; the high arc-shaped stop plate 36 and the low arc-shaped stop plate 37 are respectively matched with the two ends of the long axis of the annular seat 22 for stopping; the hook part of the sliding hook 32 is slidably matched with the annular guide rail 412, and the positioning protrusion of the elastic positioning plate 33 is matched with the positioning groove 413 for positioning; the hook 51 of the light-emitting component 5 is buckled with the hook hole 31, and the lower end is embedded with the bottom sink hole 414;

[0052] The introduction groove on the hinge hole 24 is set, the swing angle middle cover 2 is directly inserted between the two hinge frame plates 35, the half shaft 351 enters and is retained in the hinge hole 24 through the introduction groove, and the hinge frame plate 35 is engaged with the limit groove 23; during assembly, no tools are required, the assembly is convenient, and the work efficiency is high; Figure 1 As shown, the high arc stop plate 36 cooperates with the annular seat 22 to stop; Figure 1 In this state, the spotlight body 1 and the swing-angle middle cover 2 rotate counterclockwise together, and the low arc-shaped stop plate 37 cooperates with the annular seat 22 on the inclined side of the cylindrical body 21 to stop.

[0053] As a further improvement of the utility model: the light-emitting cavity 12 is provided with a right-angle locking plate 13, and the axial plate of the right-angle locking plate 13 is provided with a locking block 131.

[0054] An axial plate groove 221 and a circumferential embedded groove 222 are provided on the inner wall of the short axis end of the annular seat 22. An axial block groove is provided in the axial plate groove 221; and a locking groove is provided in the circumferential embedded groove 222.

[0055] The right-angle locking plate 13 enters the circumferential embedding groove 222 through the axial plate groove 221, and the locking block 131 is embedded in the locking groove;

[0056] During assembly, the axial plate of the right-angle locking plate 13 is inserted into the axial plate groove 221, and then the spotlight body 1 is rotated, and the right-angle locking plate 13 enters the circumferential embedding groove 222; during assembly, no tools are required, and assembly is convenient.

[0057] As a further improvement of the utility model: a circular arc stop groove 223 is provided on the top of the annular seat 22, and a circular arc stop block 121 is provided on the annular cover plate of the light-emitting cavity 12;

[0058] The arc-shaped stop block 121 cooperates with the arc-shaped stop groove 223 and stops.

[0059] As a further improvement of the utility model: the rotating ring 3 is provided with a radially outer side and an upper opening of the air-avoiding groove 38, and the sliding hook 32 includes an elastic plate portion and the hook portion.

[0060] The lower end of the elastic plate portion is fixed to the lower end of the air avoidance groove 38 .

[0061] The cylindrical portion 41 of the face ring 4 is cylindrical in shape, and the flange portion 42 is annular in shape.

[0062] Example 2

[0063] like Figure 1 As shown, the lower surface of the flange portion 42 is flush with the lower surface of the cylindrical portion 41, and the flange portion 42 and the ceiling cover the lower surface of the ceiling;

[0064] The cylindrical portion 42 is provided with two spring pieces 8 , which are arranged on a diameter line.

[0065] Example 3

[0066] like Figure 2 , Figure 4 As shown, the lower surface of the flange portion 42 has a height difference with the lower end surface of the cylindrical portion 41, as shown in FIG. Figure 8 As shown, the flange portion 42 is provided with screw holes 421 and / or radial ribs 422 , and the flange portion 42 is pre-buried in the ceiling.

[0067] Example 4

[0068] like Fig. 9 As shown, the cylindrical portion 41 of the face ring 4 is in the shape of a cube, and the flange portion 42 is in the shape of a frame with an opening at one end;

[0069] The corners of the cylindrical portion 41 are provided with fitting grooves.

[0070] like Fig.10As shown, it also includes an I-shaped fixing plate 6, which includes a connecting plate 61 and fixing plates 62 located at both ends.

[0071] The embedded spotlights are arranged in a straight line, the open end of the flange part 42 is butted against the closed end of the flange part 42, and both ends of the fixing plate 62 are fitted into the fitting grooves and fixed with screws.

[0072] Example 5

[0073] like Fig.11 As shown, it also includes an I-shaped fixing plate 6 and an angle connecting plate 7, the fixing plate 6 includes a connecting plate and fixing plates 62 located at both ends, the angle connecting plate 7 includes an angle plate 71 and two T-shaped plates 72, and the connecting plate of the T-shaped plate 72 is fixed to the corner edge of the angle plate 71;

[0074] The embedded spotlights are distributed in a right angle or Z shape;

[0075] The open ends of the flange parts 42 of two adjacent embedded spotlights arranged along the straight line are connected to the closed ends of the flange parts 42, and the two ends of the fixing plate 62 are fitted into the fitting grooves and fixed with screws; the angle plate 71 is fitted into the fitting grooves at the inner corners and fixed with screws, and the fixing plate of the T-shaped plate 72 is fitted into the fitting grooves of the cylindrical part 41 in the straight line direction and fixed with screws.

[0076] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A recessed spotlight, characterized in that: It includes a spotlight body, a swing-angle middle cover, a rotating ring, a face ring and a light-emitting component. The main body of the spotlight includes a radiator and a light-emitting cavity. The swing angle middle cover includes a cylindrical body, an annular seat, a limit groove, a hinge hole, a positioning plate and an inclined surface arranged on one side of the lower end of the cylindrical body. The hinge hole is provided with a guide groove. The center hole of the annular seat is elliptical and eccentric to the cylindrical body. The lower end of the positioning plate is provided with an arc-shaped rack. The rotating ring includes a hook hole, a sliding hook, an elastic positioning plate, an annular seat plate, two hinged frame plates, a high arc stop plate and a low arc stop plate, a half shaft is provided on the hinged frame plate, and a positioning tooth is provided on the annular seat plate; The face ring includes a cylindrical portion and a flange portion, wherein the cylindrical portion includes an annular edge plate, an annular guide rail, and bottom countersunk holes of circular evenly distributed positioning grooves arranged at the top; The light-emitting cavity is plugged and fixed with the annular seat and extends into the lower end of the cylindrical body; the hinged frame plate is slidably matched with the limit groove, and the half shaft is rotatably matched with the hinge hole, and the tooth groove of the arc-shaped rack is matched with the positioning tooth; the high arc-shaped stop plate and the low arc-shaped stop plate are respectively matched with the annular seat for stopping; the hook part of the sliding hook is slidably matched with the annular guide rail, and the positioning protrusion of the elastic positioning plate is matched with the positioning groove for positioning; the hook of the light-emitting component is buckled with the hook hole, and the lower end is embedded with the bottom sink hole.

2. The embedded spotlight according to claim 1, characterized in that: The light-emitting cavity is provided with a right-angle locking plate, and the axial plate of the right-angle locking plate is provided with a locking block. An axial plate groove and a circumferential embedded groove are provided on the inner wall of the short shaft end of the annular seat, an axial block groove is provided in the axial plate groove, and a locking groove is provided in the circumferential embedded groove; The right-angle locking plate enters into the circumferential embedding groove through the axial plate groove, and the locking block is embedded in the locking groove.

3. The embedded spotlight according to claim 2, characterized in that: The top of the annular seat is provided with an arc-shaped stop groove, and the annular cover plate of the light-emitting cavity is provided with an arc-shaped stop block; The arc-shaped stop block cooperates with the arc-shaped stop groove.

4. The embedded spotlight according to claim 1, characterized in that: The rotating ring is provided with a radially outer side and an upper opening of an air-avoiding groove, and the sliding hook comprises an elastic plate portion and the hook portion. The lower end of the elastic plate portion is fixed to the lower end of the air avoidance groove.

5. A recessed spotlight according to claim 1, 2, 3 or 4, characterized in that: There is a height difference between the lower surface of the flange part and the lower end surface of the cylindrical part. The flange part is provided with through holes and / or radial ribs, and the flange part is pre-buried in the ceiling.

6. A recessed spotlight according to claim 1, 2, 3 or 4, characterized in that: The lower surface of the flange portion is flush with the lower surface of the cylindrical portion, and the flange portion and the ceiling cover the lower surface of the ceiling; The cylindrical portion is provided with a spring piece.

7. The embedded spotlight according to claim 1, 2, 3 or 4, characterized in that: The cylindrical portion of the face ring is cylindrical in shape, and the flange portion is annular in shape.

8. The embedded spotlight according to claim 7, characterized in that: The cylindrical portion of the face ring is in the shape of a cube, and the flange portion is in the shape of a frame with an opening at one end; The corners of the cylindrical part are provided with fitting grooves. It also includes an I-shaped fixing plate, which includes a connecting plate and fixing plates at both ends. The embedded spotlights are arranged in a straight line, the open end of the flange part is butted against the closed end of the flange part, and the two ends of the fixing plate are fitted into the fitting grooves and fixed with screws.

9. The embedded spotlight according to claim 7, characterized in that: The cylindrical portion of the face ring is in the shape of a cube, and the flange portion is in the shape of a frame with an opening at one end; The corners of the cylindrical part are provided with fitting grooves. It also includes an I-shaped fixing plate and an angle connecting plate, wherein the fixing plate includes a connecting plate and fixing plates at both ends, and the angle connecting plate includes an angle plate and two T-shaped plates, wherein the connecting plate of the T-shaped plate is fixed to the corner edge of the angle plate; The embedded spotlights are distributed in a right angle or Z shape; The open ends of the flanges of two adjacent embedded spotlights arranged along the straight line are butted against the closed ends of the flanges, both ends of the fixing plate are fitted into the fitting grooves and fixed with screws; the angle plate is fitted into the fitting grooves at the inner corners and fixed with screws, and the fixing plate of the T-shaped plate is fitted into the fitting grooves and fixed with screws.

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