CN219867580U - Tube lamp cup - Google Patents
Tube lamp cup Download PDFInfo
- Publication number
- CN219867580U CN219867580U CN202321138179.8U CN202321138179U CN219867580U CN 219867580 U CN219867580 U CN 219867580U CN 202321138179 U CN202321138179 U CN 202321138179U CN 219867580 U CN219867580 U CN 219867580U
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- China
- Prior art keywords
- light
- base
- transformation module
- heat dissipation
- power transformation
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- 230000009466 transformation Effects 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 239000011324 bead Substances 0.000 description 6
- 239000003086 colorant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 241000217776 Holocentridae Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to the field of lamp cups, in particular to a down lamp cup which comprises a base, a shell, a connecting bracket, a connecting buckle, a cover body, a light-transmitting plate, a radiating piece, a reflecting shade, a light-emitting plate, a power transformation module and an adjusting knob, wherein the connecting buckle is arranged on the base; the top of the base is connected with the shell; the inside of the shell is connected with the power transformation module; the inside of the shell is rotationally connected with the adjusting knob; the bottom of the power transformation module is connected with the base; the bottom of the adjusting knob is rotationally connected with the base; the top of the base is connected with the heat dissipation piece; the top of the base is connected with a plurality of groups of connecting brackets; according to the utility model, the installation stability and the use stability of the ceiling lamp can be effectively improved, the device can be compatible with various circuit environments through the structure of the power transformation module, so that the dependence of the device on the external circuit environments is effectively reduced, the heat dissipation efficiency of the device can be ensured in the long-time continuous use process of the light-emitting plate through the structure of the heat dissipation piece, and the overheat of the power consumption element caused by the internal temperature aggregation of the device is avoided.
Description
Technical Field
The utility model relates to the technical field of lamp cups, in particular to a down lamp cup.
Background
The lamp cup is a kind of light source, and the exterior cone cup is classified according to luminous colors, and the lamp cup is classified into white light, yellow light, color (detailed color cup) and the like, and the name of the lamp cup is from the whole lamp body like a funnel-shaped cup. The lamp body is connected with the lamp cap and protects the lamp wick, so as to play a role in condensing light; the prior lamp cup usually has a lamp source (a lamp bead plate) placed in a funnel-shaped cup body, and emits single light, and can only emit the inherent color emitted by the lamp bead, if the lamp bulb is required to be replaced by a light color in some entertainment places or environments needing to adjust the light atmosphere, the lamp bulb can be replaced only by a mode, and the lamp bulb is very inconvenient.
The Chinese patent with the bulletin number of CN217737092U discloses a down lamp cup, which comprises a cup body and a dimming cover, wherein a lamp panel is arranged in the cup body, lamp beads are distributed on the surface of the lamp panel, the dimming cover is arranged on one side of the cup body and is internally provided with a rotatable light plate, the light plate and the lamp panel are arranged in parallel, and light holes are formed in the surface of the light plate. According to the utility model, by arranging the two rotatable light plates and utilizing the light holes arranged on the two light plates, when the light emitted by the lamp beads is transmitted through the light holes, the color of the light can be changed, and more color changing options are provided by utilizing the color superposition of the light holes at different positions of the two light plates, so that the lamp bead lamp is more convenient and flexible compared with the traditional mode of needing to change the lamp beads.
However, the above disclosed solution has the following disadvantages: the above scheme exists in the actual use process.
Disclosure of Invention
The utility model aims at solving the technical problems in the background art, and provides a down lamp cup, which can effectively improve the installation stability and the use stability of a ceiling lamp, and can be compatible with various circuit environments through the structure of a power transformation module, so that the dependence of the device on the external circuit environments is effectively reduced, the heat dissipation efficiency of the device can be ensured in the long-time continuous use process of a light-emitting plate through the structure of a heat dissipation piece, the overheat of an electric element caused by the internal temperature aggregation of the device is avoided, and the light-transmitting plates with different colors can be replaced according to the environments in the actual use scene through the combination of a cover body at the top of the device, so that the effect of illumination with different colors is achieved.
The utility model provides a down lamp cup which comprises a base, a shell, a connecting bracket, a connecting buckle, a cover body, a light-transmitting plate, a radiating piece, a reflecting shade, a light-emitting plate, a power transformation module and an adjusting knob, wherein the base is provided with a light-emitting plate;
the top of the base is connected with the shell; the inside of the shell is connected with the power transformation module; the inside of the shell is rotationally connected with the adjusting knob; the bottom of the power transformation module is connected with the base; the bottom of the adjusting knob is rotationally connected with the base; the top of the base is connected with the heat dissipation piece; the top of the base is connected with a plurality of groups of connecting brackets; one end of the connecting bracket, which is far away from the base, is connected with the connecting buckle; the side surface of the connecting buckle is connected with the side surface of the cover body;
the top of the heat dissipation piece is connected with the reflector; a reflecting layer is arranged on the inner wall of the reflecting shade; the top of the reflecting cover is connected with the light-transmitting plate; the side surface of the light-transmitting plate is connected with the side surface of the inner wall of the cover body; the inner wall of the bottom of the reflecting shade is connected with the light-emitting plate; the bottom of the light-emitting plate is connected with the top of the heat dissipation piece; the light-emitting plate is electrically connected with the power transformation module.
Preferably, a plurality of groups of fixing threaded holes are formed in the bottom of the base, and the plurality of groups of fixing threaded holes are distributed around the bottom of the base.
Preferably, a plurality of groups of fixing grooves are formed in the side face of the cover body, a plurality of groups of rotating pressing pieces are arranged on the connecting buckle, the widths of the rotating pressing pieces and the fixing grooves are the same, and the rotating pressing pieces are connected with the top of the connecting buckle through rotating damping.
Preferably, a plurality of groups of radiating windows are arranged on the side surface of the shell, and the radiating windows face the direction of the power transformation module; the top of the radiating piece is provided with a mounting bracket, the mounting bracket is connected with the light-emitting plate, and the light-emitting plate is annular.
Preferably, the bottom of the cover body is provided with a rubber sealing ring, the rubber sealing ring is arranged at the joint of the top of the cover body and the reflecting cover, the inner wall of the cover body is provided with a mounting groove, and the thickness of the mounting groove is the same as that of the transparent plate.
Preferably, the plurality of groups of connecting brackets and connecting buckles are circumferentially distributed on the side surface of the cover body.
Preferably, a through hole is formed in the center of the heat dissipation piece, a cable is arranged in the heat dissipation piece, and one end of the cable is connected with the light-emitting plate; the other end of the cable is electrically connected with the power transformation module.
Preferably, the adjusting knob is in control connection with the light emitting plate.
The technical scheme of the utility model has the following beneficial technical effects:
according to the utility model, the installation stability and the use stability of the ceiling lamp can be effectively improved, the device can be compatible with various circuit environments through the structure of the power transformation module, so that the dependence of the device on the external circuit environments is effectively reduced, the heat dissipation efficiency of the device can be ensured in the long-time continuous use process of the light-emitting plate through the structure of the heat dissipation piece, the overheat of the electric elements caused by the temperature aggregation in the device is avoided, the light-transmitting plates with different colors can be replaced according to the environments in the actual use scene through the combination of the cover body and the light-transmitting plates at the top, the lighting effect of different colors is achieved, and the light-emitting power of the light-emitting plate can be conveniently adjusted through the structure of the adjusting knob, so that the device is convenient to control and adjust.
Drawings
FIG. 1 is a front view of an embodiment of a down lamp cup of the present utility model;
fig. 2 is a schematic structural diagram of a power transformation module in a down lamp cup according to the present utility model;
FIG. 3 is a side view of a down lamp cup according to the present utility model;
reference numerals: 1. a base; 2. a housing; 3. a connecting bracket; 4. a connecting buckle; 5. a cover body; 6. a light-transmitting plate; 7. a heat sink; 8. a reflector; 9. a light emitting panel; 10. a power transformation module; 11. and (5) adjusting a knob.
Detailed Description
Example 1
As shown in fig. 1-3, the down lamp cup provided by the utility model comprises a base 1, a shell 2, a connecting bracket 3, a connecting buckle 4, a cover 5, a light-transmitting plate 6, a heat dissipation piece 7, a reflecting shade 8, a light-emitting plate 9, a power transformation module 10 and an adjusting knob 11;
the top of the base 1 is connected with the shell 2; the inside of the shell 2 is connected with a power transformation module 10; the inside of the shell 2 is rotationally connected with an adjusting knob 11; the bottom of the power transformation module 10 is connected with the base 1; the bottom of the adjusting knob 11 is rotationally connected with the base 1; the top of the base 1 is connected with a heat dissipation piece 7; the top of the base 1 is connected with a plurality of groups of connecting brackets 3; one end of the connecting bracket 3 far away from the base 1 is connected with the connecting buckle 4; the side surface of the connecting buckle 4 is connected with the side surface of the cover body 5;
further, a plurality of groups of fixing threaded holes are formed in the bottom of the base 1, and the plurality of groups of fixing threaded holes are distributed around the bottom of the base 1; the installation difficulty of the device can be effectively reduced through the structure of the base 1, and meanwhile, the structure that the shell 2 and the radiating piece 7 are arranged on the same side can facilitate the installation of the suspended ceiling of the device, so that the wiring difficulty of the device when the device is combined with other equipment is reduced;
further, a plurality of groups of fixing grooves are formed in the side face of the cover body 5, a plurality of groups of rotating pressing pieces are arranged on the connecting buckle 4, the widths of the rotating pressing pieces and the fixing grooves are the same, and the rotating pressing pieces are connected with the top of the connecting buckle 4 in a rotating damping mode; the combination of the rotary pressing piece and the fixing groove can effectively improve the installation and combination efficiency of the device and facilitate the disassembly of the cover body 5 in the maintenance process so as to facilitate the replacement of different light-transmitting plates 6 of the device;
the top of the heat dissipation piece 7 is connected with the reflector 8; a reflecting layer is arranged on the inner wall of the reflecting shade 8; the top of the reflecting shade 8 is connected with the light-transmitting plate 6; the side surface of the light-transmitting plate 6 is connected with the side surface of the inner wall of the cover body 5; the inner wall of the bottom of the reflecting shade 8 is connected with a light-emitting plate 9; the bottom of the light-emitting plate 9 is connected with the top of the heat dissipation piece 7; the light emitting element 9 is electrically connected with the power transformation module 10.
In this embodiment, can effectually improve the security to the safe continuous use of down lamp through this device, compare in the radiating efficiency of this device of tradition device higher can effectually improve the power consumption safety of this device, independent power transformation module 10 can guarantee that light-emitting panel 9 operating voltage is stable when guaranteeing the compatible different voltage environment of this device, thereby effectually prolonged the life of this device, can effectually improve the maintenance of this device through the combination of multiunit linking bridge 3 and connecting buckle 4 and change efficiency, the dismouting step degree of difficulty of this device has been reduced, can make light-emitting panel 9 luminous more concentrated through inside reflector 8 structure, thereby the energy waste of this device has been reduced, the illumination effect is stable has been guaranteed.
Example two
As shown in fig. 2-3, in the present embodiment, compared with the first embodiment, a plurality of sets of heat dissipation windows are provided on the side surface of the housing 2, and the heat dissipation windows face the direction of the power transformation module 10; the top of the heat dissipation piece 7 is provided with a mounting bracket, the mounting bracket is connected with the light-emitting plate 9, and the light-emitting plate 9 is annular; can effectually prevent through the structure of heat dissipation window that power transformation module 10 from taking place overheated to guaranteed that this device uses steadily for a long time, can make this device luminous even through annular luminescent plate 9 shape, thereby realize under the combination of reflector 8 that the ascending illumination intensity of each direction is the same.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The down lamp cup is characterized by comprising a base (1), a shell (2), a connecting bracket (3), a connecting buckle (4), a cover body (5), a light-transmitting plate (6), a radiating piece (7), a reflecting shade (8), a light-emitting plate (9), a power transformation module (10) and an adjusting knob (11);
the top of the base (1) is connected with the shell (2); the inside of the shell (2) is connected with the power transformation module (10); the inside of the shell (2) is rotationally connected with the adjusting knob (11); the bottom of the power transformation module (10) is connected with the base (1); the bottom of the adjusting knob (11) is rotationally connected with the base (1); the top of the base (1) is connected with a heat dissipation piece (7); the top of the base (1) is connected with a plurality of groups of connecting brackets (3); one end of the connecting bracket (3) far away from the base (1) is connected with the connecting buckle (4); the side surface of the connecting buckle (4) is connected with the side surface of the cover body (5);
the top of the heat dissipation piece (7) is connected with the reflector (8); a reflecting layer is arranged on the inner wall of the reflecting shade (8); the top of the reflecting shade (8) is connected with the light-transmitting plate (6); the side surface of the light-transmitting plate (6) is connected with the side surface of the inner wall of the cover body (5); the inner wall of the bottom of the reflecting shade (8) is connected with the light-emitting plate (9); the bottom of the light-emitting plate (9) is connected with the top of the heat dissipation piece (7); the light-emitting plate (9) is electrically connected with the power transformation module (10).
2. The down lamp cup according to claim 1, wherein a plurality of groups of fixing threaded holes are formed in the bottom of the base (1), and the plurality of groups of fixing threaded holes are distributed around the bottom of the base (1).
3. The down lamp cup according to claim 1, wherein a plurality of groups of fixing grooves are formed in the side face of the cover body (5), a plurality of groups of rotating pressing pieces are arranged on the connecting buckle (4), the width of the rotating pressing pieces is the same as that of the fixing grooves, and the rotating pressing pieces are connected with the top of the connecting buckle (4) through rotation damping.
4. The down lamp cup according to claim 1, wherein a plurality of groups of radiating windows are arranged on the side surface of the shell (2), and the radiating windows face the direction of the power transformation module (10); the top of the heat dissipation piece (7) is provided with a mounting bracket, the mounting bracket is connected with the light-emitting plate (9), and the light-emitting plate (9) is annular.
5. The down lamp cup according to claim 1, wherein a rubber sealing ring is arranged at the bottom of the cover body (5), the rubber sealing ring is arranged at a joint of the top of the cover body (5) and the reflecting cover (8), and a mounting groove is formed in the inner wall of the cover body (5) and is the same as the light-transmitting plate (6) in thickness.
6. The down lamp cup according to claim 1, wherein the plurality of groups of connecting brackets (3) and connecting buckles (4) are circumferentially distributed on the side face of the cover body (5).
7. The down lamp cup according to claim 1, wherein a through hole is formed in the center of the heat dissipation part (7), a cable is arranged in the heat dissipation part (7), and one end of the cable is connected with the light-emitting plate (9); the other end of the cable is electrically connected with the power transformation module (10).
8. A down lamp cup according to claim 1, characterized in that the adjusting knob (11) is in control connection with the light emitting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138179.8U CN219867580U (en) | 2023-05-09 | 2023-05-09 | Tube lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138179.8U CN219867580U (en) | 2023-05-09 | 2023-05-09 | Tube lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219867580U true CN219867580U (en) | 2023-10-20 |
Family
ID=88347460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321138179.8U Active CN219867580U (en) | 2023-05-09 | 2023-05-09 | Tube lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219867580U (en) |
-
2023
- 2023-05-09 CN CN202321138179.8U patent/CN219867580U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |