Down lamp with built-in standard lamp holder for switching electricity taking

Abstract

The utility model discloses a built-in standard lamp holder adapter electricity taking down lamp, which comprises a lamp body part and a lamp holder module, the lamp body part comprises a lamp cup and at least two spring clips arranged on the lamp cup along the circumferential direction, the lamp cup comprises a cup body and an annular mounting edge arranged at the port of the cup body, and the lamp holder module is arranged on the cup body. The diameter of the cup body is smaller than one half of the diameter of the annular mounting edge, and a standard lamp holder is arranged in the cup body. The lamp holder module comprises an annular installation bottom plate, a lamp panel arranged on the annular installation bottom plate, a lens arranged in front of the lamp panel, a reflection cup covering the lens, a lampshade arranged on the annular installation bottom plate and covering the lamp panel, the lens and the reflection cup, and a face ring arranged on the outer side of the lampshade. And the middle part of the annular mounting bottom plate is outwards provided with a power taking plug matched with the standard lamp holder. The down lamp with the built-in standard lamp holder for switching and power taking can be installed in various lamp holes with different sizes, and the application scene of the down lamp is greatly expanded.

Description

Technical Field

[0001] The utility model relates to a downlight, in particular to a downlight with an internal standard lamp socket for transfer power supply. Background Art

[0002] At present, traditional downlights of one model correspond to lamp holes of one size. However, during the maintenance and renovation of downlights, the sizes of the original lamp holes on the ceiling are different, so it is necessary to purchase different specifications of downlights and replace them one by one, which brings inconvenience to the maintenance and renovation work and increases the maintenance and renovation costs. In addition, the power supply of traditional downlights usually adopts direct connection of wires, making the lamp head module and the lamp body parts implicated, thus causing inconvenience to the replacement of the lamp head module. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a downlight with an internal standard lamp socket for transfer power supply, which adopts a standard lamp socket for transfer power supply and is suitable for lamp holes of various sizes.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a downlight with an internal standard lamp socket for transfer power supply, comprising: a lamp body part and a lamp head module. The lamp body part includes: a lamp cup, at least two spring clips are circumferentially arranged on the upper edge of the lamp cup. The lamp cup includes: a cup body and an annular mounting edge arranged at the port of the cup body. The diameter of the cup body is less than half of the diameter of the annular mounting edge, and a standard lamp socket is arranged in the cup body. The lamp head module includes: an annular mounting bottom plate, a lamp board arranged on the annular mounting bottom plate, a lens arranged in front of the lamp board, a reflector cup covering the lens therein, a lamp shade covering the lamp board, lens and reflector cup therein and arranged on the annular mounting bottom plate, and a face ring arranged outside the lamp shade. An electricity-taking plug matched with the standard lamp socket is arranged outward in the middle of the annular mounting bottom plate.

[0005] As a preferred solution, in the downlight with an internal standard lamp socket for transfer power supply, the standard lamp socket is a GU10 lamp socket. Correspondingly, the specific structure of the electricity-taking plug includes: a cup-shaped convex part arranged outward in the middle of the annular mounting bottom plate, and a pair of pins matched with the GU10 lamp socket are arranged on the bottom wall of the cup-shaped convex part.

[0006] As a preferred solution, in the downlight with an internal standard lamp socket for transfer power supply, the standard lamp socket is a screw socket. Correspondingly, the electricity-taking plug is a screw plug.

[0007] As a preferred solution, in the downlight with an internal standard lamp socket for transfer power supply, the standard lamp socket is arranged in the cup body through a lamp socket fixing ring.

[0008] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, positioning grooves arranged in the height direction are symmetrically provided on both sides of the standard lamp socket. Fixing installation holes corresponding to the positioning grooves on both sides of the standard lamp socket are formed on the lamp socket fixing ring. An annular blocking portion is provided at the top of the lamp socket fixing ring. Fixing installation through holes corresponding to the fixing installation holes on the lamp socket fixing ring are formed on the cup body of the lamp cup. The standard lamp socket is arranged in the lamp socket fixing ring. A screw is selected to pass through the fixing installation through holes on the cup body of the lamp cup and into the corresponding fixing installation holes on the lamp socket fixing ring, and the end of the screw extends into the corresponding positioning groove on the standard lamp socket.

[0009] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, at least one function setting switch is further provided on the lamp board. An installation window corresponding to the function setting switch is formed on the lampshade, and the function setting switch is arranged in the corresponding installation window on the lampshade.

[0010] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, a silica gel cap is sleeved on the function setting switch.

[0011] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, the diameter of the cup body is less than four-ninths of the diameter of the annular installation edge.

[0012] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, a cylindrical installation edge is provided at the outer edge of the face ring. At least two hooks are arranged along the circumferential direction on the inner side of the cylindrical installation edge, and the hooks are arranged on the lampshade.

[0013] As a preferred solution, in the downlight with an internal standard lamp socket for transferring and taking power, two spring clips are evenly arranged along the circumferential direction on the cup body, that is, the two spring clips are symmetrically arranged on both sides of the cup body.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By providing an annular installation edge at the port of the cup body and arranging the lamp board, the reflective cup and the lens in the lampshade instead of in the lamp cup (cup body), the present utility model can greatly reduce the diameter of the cup body, making the diameter of the cup body less than one-half of the diameter of the annular installation edge. In this way, the lamp body can be installed in a smaller lamp hole. When the lamp hole is larger, the annular installation edge of the lamp cup and the lampshade cooperating with it can block the lamp hole. Such a downlight can be installed in various lamp holes with different sizes, greatly expanding its application scenarios.

[0016] 2. In the utility model, by adopting a standard lamp socket in the lamp body component and an electricity-taking plug corresponding to the standard lamp socket in the lamp head module, the lamp body component and the lamp head module become two relatively independent individuals, greatly facilitating the replacement of the lamp head module.

[0017] 3. In the utility model, by placing the function setting switch in the front, it greatly facilitates the setting of various functions of the downlight, thus greatly facilitating the use of the downlight.

[0018] 4. In the utility model, by providing a cylindrical installation edge at the outer edge of the face ring and providing hooks along the inner circumference of the cylindrical installation edge, during installation, the hooks on the face ring can be directly hooked on the lamp shade, making the installation very convenient. Brief Description of the Drawings

[0019] Figure 1 is a three-dimensional structural schematic diagram before installation of the first embodiment of the downlight described in the utility model.

[0020] Figure 2 is Figure 1 the structural schematic diagram of the downlight shown.

[0021] Figure 3 is Figure 2 the sectional structural schematic diagram taken along the line B-B in

[0022] Figure 4 and Figure 5 is Figure 1 the exploded structural schematic diagram of the downlight shown.

[0023] Figure 6 is a three-dimensional structural schematic diagram before installation of the second embodiment of the downlight described in the utility model.

[0024] Figures 7 to 9 is the installation structural schematic diagram of the downlight described in the utility model.

[0025] Figures 1 to 9 The reference numerals in Detailed implementation manners

[0026] The following will, in conjunction with the accompanying drawings, describe in detail the specific implementation manners of the downlight with built-in standard lamp socket for transfer power taking of the present utility model.

[0027] Embodiment 1:

[0028] As Figures 1 to 5As shown in the figure, the first type of downlight with a built-in standard lamp socket for power transfer of the present utility model has a structure including: a lamp body component 200 and a lamp head module 100. The lamp body component 200 includes: a lamp cup 7 and a GU10 lamp socket 8. The lamp body 7 includes: a cup body 70 and an annular mounting edge 71 provided at the port of the cup body 70. The diameter of the cup body 70 is less than half (optimally four-ninths) of the diameter of the annular mounting edge 71. A pair of spring clips 78 are symmetrically arranged on both sides of the cup body 70. The GU10 lamp socket 8 is arranged in the cup body 70 of the lamp body 7 through a lamp socket fixing ring 9. The specific arrangement method is as follows: Positioning grooves 801 arranged along the height direction are symmetrically provided on both sides of the GU10 lamp socket 8. Fixing mounting holes 91 corresponding to the positioning grooves 801 on both sides of the GU10 lamp socket 8 are provided on the lamp socket fixing ring 9. Fixing mounting through holes 701 corresponding to the fixing mounting holes 91 on the lamp socket fixing ring 9 are provided on the cup body 70 of the lamp cup 7. The GU10 lamp socket 8 is arranged in the lamp socket fixing ring 9. The lamp socket fixing ring 9 is provided with an annular blocking portion 90 at its top, so that the GU10 lamp socket 8 is bound in the lamp socket fixing ring 9. A screw 911 is selected to pass through the fixing mounting through hole 701 on the cup body 70 of the lamp cup 7 and penetrate into the corresponding fixing mounting hole 91 on the lamp socket fixing ring 9. The end of the screw 911 extends into the corresponding positioning groove 801 on the GU10 lamp socket 8. The lamp head module 100 includes: an annular mounting bottom plate 5, a lamp board 6 arranged on the annular mounting bottom plate 5, a lens 3 arranged in front of the lamp board 6 and a reflecting cup 4 covering the lens 3 therein, a lamp shade 2 arranged on the annular mounting bottom plate 5 and covering the lamp board 6, the lens 3 and the reflecting cup 4 therein, and a face ring 1 arranged outside the lamp shade 2. The specific mounting method of the face ring 1 is as follows: A cylindrical mounting edge 11 is provided at the outer edge of the face ring 1. Three hooks 12 are evenly arranged along the circumferential direction on the inner side of the cylindrical mounting edge 11. A flanging 21 is provided on the outside of the lamp shade 2. During installation, the hooks 12 are arranged on the flanging 21 of the lamp shade 2. A power-taking plug matched with the GU10 lamp socket 8 is arranged outward in the middle of the annular mounting bottom plate 5. The specific structure of the power-taking plug includes: a cup-shaped protruding portion 50 arranged outward in the middle of the annular mounting bottom plate 5. A pair of pins 51 matched with the GU10 lamp socket 8 are penetrated through the bottom wall of the cup-shaped protruding portion 50. In this embodiment, a first function setting switch 61 and a second function setting switch 62 are further arranged on the lamp board 6. Installation windows corresponding to the first function setting switch 61 and the second function setting switch 62 are provided on the lamp shade 2. The first function setting switch 61 and the second function setting switch 62 are arranged in the corresponding installation windows on the lamp shade 2 (which belongs to the conventional technology in the art and will not be further described here).

[0029] In actual application, a first silicone cap 610 is sleeved on the first function setting switch 61, and a second silicone cap 620 is sleeved on the second function setting switch 62; the reflecting cup 4 is a paper cup.

[0030] Embodiment 2:

[0031] As Figure 6 shown, the downlight with the first built-in standard lamp socket for adapter power taking of the present utility model comprises a lamp body component 200 and a lamp head module 101; except that a screw socket 2011 and a corresponding screw plug 1011 are adopted, the rest of the structures are the same and will not be described herein again.

[0032] During actual installation, the downlight of the present utility model can be installed in lamp holes with different diameters such as Figure 7 shown with a diameter of D1, Figure 8 shown with a diameter of D2, and Figure 9 shown with a diameter of D3 on the ceiling 10 (ceiling board), greatly expanding its application scenarios.

[0033] In summary, the above are only the preferred embodiments of the present utility model, and are not used to limit the scope of implementation of the present utility model. Any equivalent changes and modifications made to the shape, structure, features and spirit described in the claims of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A downlight with a built-in standard lamp holder for power supply, comprising: A lamp body component and a lamp holder module, the lamp body component includes: a lamp cup, at least two spring clips are arranged circumferentially on the lamp cup, characterized in that the lamp cup includes: a cup body and an annular mounting edge arranged at the port of the cup body, the diameter of the cup body is less than half of the diameter of the annular mounting edge, and a standard lamp holder is arranged in the cup body; the lamp holder module includes: an annular mounting base plate, a lamp board arranged on the annular mounting base plate, a lens arranged in front of the light board and a reflective cup covering the lens therein, a lamp cover arranged on the annular mounting base plate and covering the light board, the lens and the reflective cup therein, and a face ring arranged on the outside of the lamp cover, and a power plug matching the standard lamp holder is arranged outwardly in the middle part of the annular mounting base plate.

2. According to claim 1, the downlight with built-in standard lamp holder adapter for power supply is characterized in that: The standard lamp holder is a GU10 lamp holder, and correspondingly, the specific structure of the power plug includes: a cup-shaped protrusion arranged outwardly in the middle of the annular mounting base plate, and a pair of pins corresponding to the GU10 lamp holder are pierced on the bottom wall of the cup-shaped protrusion.

3. According to claim 1, the downlight with built-in standard lamp holder adapter for power supply is characterized in that: The standard lamp holder is a screw-type lamp holder, and correspondingly, the power plug is a screw-type plug.

4. According to claim 1, the downlight with built-in standard lamp holder adapter for power supply is characterized in that: The standard lamp holder is arranged in the cup body through a lamp holder fixing ring.

5. The downlight with built-in standard lamp holder adapter for power supply according to claim 4, characterized in that: The standard lamp holder is symmetrically provided with positioning grooves arranged along the height direction on both sides, the lamp holder fixing ring is provided with fixing holes corresponding to the positioning grooves on both sides of the standard lamp holder, the lamp holder fixing ring is provided with an annular blocking portion at its top, the cup body of the lamp cup is provided with fixing through holes corresponding to the fixing holes on the lamp holder fixing ring, the standard lamp holder is arranged in the lamp holder fixing ring, a screw is selected to pass through the fixing through hole on the cup body of the lamp cup and is arranged in the corresponding fixing hole on the lamp holder fixing ring, and the end of the screw extends into the corresponding positioning groove on the standard lamp holder.

6. The downlight with built-in standard lamp holder adapter for power supply according to claim 1, characterized in that: The lamp panel is also provided with at least one function setting switch, the lampshade is provided with an installation window corresponding to the function setting switch, and the function setting switch is arranged in the corresponding installation window on the lampshade.

7. The downlight with built-in standard lamp holder adapter for power supply according to claim 6, characterized in that: The function setting switch is covered with a silicone cap.

8. The downlight with built-in standard lamp holder adapter for power supply according to claim 1, characterized in that: The diameter of the cup body is smaller than four ninths of the diameter of the annular mounting edge.

9. The downlight with built-in standard lamp holder adapter for power supply according to claim 1, characterized in that: The face ring is provided with a cylindrical mounting edge at its outer edge, and at least two hooks are provided along the circumferential direction on the inner side of the cylindrical mounting edge, and the hooks are provided on the lampshade.

10. The downlight with built-in standard lamp holder for power supply according to any one of claims 1 to 9, characterized in that: Two spring clips are evenly arranged on the cup body along the circumferential direction, that is, the two spring clips are symmetrically arranged on both sides of the cup body.

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