CN212361712U - Multifunctional LED table lamp - Google Patents
Multifunctional LED table lamp Download PDFInfo
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- CN212361712U CN212361712U CN202020831474.1U CN202020831474U CN212361712U CN 212361712 U CN212361712 U CN 212361712U CN 202020831474 U CN202020831474 U CN 202020831474U CN 212361712 U CN212361712 U CN 212361712U
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- universal joint
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- light source
- hole
- floodlight
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Abstract
A multifunctional LED desk lamp belongs to the technical field of LED desk lamps. The utility model discloses a base, connecting rod and LED light source subassembly, the both ends of connecting rod link to each other with base and LED light source subassembly respectively, the LED light source subassembly includes the lamp shade and set up floodlight source, spotlight source and diffuser plate in the lamp shade, floodlight source and spotlight source install on the diffuser plate, floodlight source includes floodlight plate and universal joint cover, spotlight source includes lamp cup, spotlight plate, anti-light cup, panel and face ring, the LED light source subassembly is still including setting up the atmosphere light source at the lamp shade top, the atmosphere light source includes atmosphere lamp plate, printing opacity cover and gland. The utility model discloses both had floodlighting, had spotlight again, but the exclusive use between the two, also can the simultaneous use, be provided with the atmosphere light source at the top of lamp shade simultaneously, the atmosphere light source is used for adjusting atmosphere or acts as little night-light and uses, and application scope is wide, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the LED desk lamp, specifically relate to a multi-functional LED desk lamp.
Background
The LED is widely applied to the life of people because the LED is energy-saving, efficient and environment-friendly and replaces the traditional incandescent lamp and energy-saving lamp. The LED table lamp is an illuminating lamp adopting an LED as a light source and is applied to daily reading. The existing LED table lamp generally adopts floodlight or spotlight illumination, and the floodlight and the spotlight illumination cannot be compatible at the same time and cannot be used for adjusting atmosphere at the same time.
Disclosure of Invention
The utility model mainly solves the technical problem existing in the prior art and provides a multifunctional LED table lamp.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a multi-functional LED table lamp, includes base, connecting rod and LED light source subassembly, the both ends of connecting rod link to each other with base and LED light source subassembly respectively, LED light source subassembly includes the lamp shade and sets up floodlight source, spotlight source and the diffuser plate in the lamp shade, floodlight source and spotlight source are installed on the diffuser plate.
Preferably, the floodlight source includes floodlight board and universal joint cover, be equipped with first erection column on the lateral wall of universal joint cover, be equipped with first through-hole on the floodlight board, first through-hole periphery is in be equipped with on the floodlight board with first erection column assorted first screw hole, the floodlight board is established on universal joint cover through first through-hole cover, first erection column and first screw hole spiro union cooperation make floodlight board and universal joint cover link to each other.
Preferably, the spotlight source includes lamp cup, spotlight board, reflection of light cup, panel and face ring, lamp cup cavity and one end opening, the spotlight board is installed on the inner wall of lamp cup, reflection of light cup sets up in the lamp cup, and is located the below of spotlight board, the panel sets up in the face intra-annular, be equipped with the second through-hole on the diffuser plate, spiro union face ring behind the second through-hole is passed to the open end of lamp cup.
Preferably, the LED lamp further comprises an adjusting assembly for adjusting the irradiation angle of the LED light source assembly, the adjusting assembly comprises a universal joint head and a universal joint gland, a third through hole is formed in the universal joint gland, a second mounting column is arranged on the universal joint gland in the periphery of the third through hole, the universal joint head comprises a spherical part and a columnar part, a fourth through hole is formed in the diffusion plate, a second screw hole matched with the second mounting column is formed in the diffusion plate in the periphery of the fourth through hole, a third mounting column matched with the second screw hole is arranged at the bottom of the universal joint sleeve, a groove matched with the spherical part of the universal joint head is formed in the bottom of the universal joint sleeve, the spherical part of the universal joint head is inserted into the groove, the spherical part of the universal joint head rotates to connect the groove, and the columnar part of the universal joint head sequentially passes through the fourth through hole and the third through hole and then is connected with the connecting rod, the universal joint gland, the universal joint head, the diffusion plate and the universal joint sleeve are connected together through the threaded connection matching of the second mounting column, the second screw hole and the third mounting column.
Preferably, the connecting rod is hollow, and the column portion of the universal joint is inserted into the connecting rod and screwed with the connecting rod.
Preferably, a silica gel pad is arranged in the groove, the outer surface of the spherical part of the universal joint head is sleeved with the silica gel pad, and the spherical part of the universal joint head is rotatably connected with the silica gel pad.
Preferably, LED light source subassembly is still including setting up the atmosphere light source at the lamp shade top, the atmosphere light source includes atmosphere lamp plate, printing opacity cover and gland, the universal joint cover passes lamp shade, atmosphere lamp plate, printing opacity cover in proper order after and gland joint.
Preferably, a driving power supply and a balancing weight are arranged in the base, a switch and a light and color adjusting switch are arranged on the base or the connecting rod, and the driving power supply is electrically connected with the switch, the light and color adjusting switch and the LED light source component.
The utility model discloses beneficial effect who has: the utility model discloses both had floodlighting, had spotlight again, but the exclusive use between the two, also can the simultaneous use, be provided with the atmosphere light source at the top of lamp shade simultaneously, the atmosphere light source is used for adjusting atmosphere or acts as little night-light and uses, and application scope is wide, convenient operation. The utility model discloses a set up the adjustment subassembly, the adjustment subassembly is used for adjusting floodlight source, spotlight source, atmosphere light source's angle of illumination, changes the light-emitting effect.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the present invention;
fig. 2 is a schematic structural view of the floodlight panel of the present invention;
FIG. 3 is a schematic view of a diffuser plate according to the present invention;
fig. 4 is a schematic structural view of the universal joint sleeve of the present invention;
FIG. 5 is a schematic structural diagram of the universal joint of the present invention;
FIG. 6 is a schematic structural view of the universal joint gland of the present invention;
fig. 7 is a schematic view of a connection structure of the universal joint sleeve, the diffusion plate and the universal joint gland of the present invention;
fig. 8 is a schematic structural view of the present invention;
fig. 9 is a schematic view of a connection structure of the driving power supply of the present invention;
fig. 10 is a state diagram of the present invention.
In the figure: 1. a base; 2. a connecting rod; 3. a lamp shade; 4. a diffusion plate; 5. a floodlight panel; 6. a universal joint sleeve; 7. a first mounting post; 8. a first through hole; 9. a first screw hole; 10. a lamp cup; 11. a spotlight panel; 12. a light reflecting cup; 13. a panel; 14. a face ring; 15. a second through hole; 16. a universal joint head; 17. a universal joint gland; 18. a third through hole; 19. a second mounting post; 20. a spherical portion; 21. a columnar portion; 22. a fourth via hole; 23. a second screw hole; 24. a third mounting post; 25. a groove; 26. a silica gel pad; 27. an atmosphere lamp panel; 28. a light-transmitting cover; 29. a gland; 30. a drive power supply; 31. a switch; 32. a light and color adjusting switch; 33. and (7) mounting frames.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): the utility model provides a multi-functional LED table lamp, as shown in fig. 1-10, includes base 1, connecting rod 2 and LED light source subassembly, the both ends of connecting rod 2 link to each other with base 1 and LED light source subassembly respectively, LED light source subassembly includes lamp shade 3 and floodlight source, spotlight source and the diffuser plate 4 of setting in lamp shade 3, floodlight source and spotlight source install on diffuser plate 4.
Floodlight source includes floodlight lamp plate 5 and universal joint cover 6, universal joint cover 6 is round platform column structure, and the narrow lower extreme in upper end is wide promptly, be equipped with first erection column 7 on universal joint cover 6's the lateral wall, be equipped with first through-hole 8 on floodlight lamp plate 5, first through-hole 8 periphery is in floodlight lamp plate 5 is last be equipped with first erection column 7 assorted first screw hole 9, floodlight lamp plate 5 establishes on universal joint cover 6 through first through-hole 8 cover, the spiro union cooperation of first erection column 7 and first screw hole 9 makes floodlight lamp plate 5 link to each other with universal joint cover 6, and the spiro union is the first erection column 7 of spiro union after the screw passes first screw hole 9.
Spotlight source includes lamp cup 10, spotlight lamp plate 11, reflection of light cup 12, panel 13 and face ring 14, lamp cup 10 is hollow cup-shaped structure, the one end opening of lamp cup 10, just the open end of lamp cup 10 is towards diffuser plate 4, spotlight lamp plate 11 is installed on the inner wall of lamp cup 10, reflection of light cup 12 sets up in lamp cup 10, and is located spotlight lamp plate 11's below, reflection of light cup 12's one end butt spotlight lamp plate 11, reflection of light cup 12's the other end butt lamp cup 10's open end, panel 13 sets up in face ring 14, panel 13's one end butt face ring 14, the other end of panel 13's the other end butt reflection of light cup 12, be equipped with second through-hole 15 on the diffuser plate 4, the open end spiro union 14 behind second through-hole 15 is passed to lamp cup 10's open end. The light-gathering light source is fixedly mounted on the diffusion plate 4 by screwing the face ring 14 to the open end of the lamp cup 10.
The LED table lamp further comprises an adjusting assembly for adjusting the irradiation angle of the LED light source assembly, the adjusting assembly comprises a universal joint head 16 and a universal joint gland 17, a third through hole 18 is formed in the universal joint gland 17, a second mounting column 19 is arranged on the periphery of the third through hole 18 on the universal joint gland 17, the universal joint head 16 comprises a spherical portion 20 and a columnar portion 21, a fourth through hole 22 is formed in the diffuser plate 4, a second screw hole 23 matched with the second mounting column 19 is formed in the periphery of the fourth through hole 22 on the diffuser plate 4, a third mounting column 24 matched with the second screw hole 23 is arranged at the bottom of the universal joint sleeve 6, the second mounting column 19, the second screw hole 23 and the third mounting column 24 are coaxially arranged, a groove 25 matched with the spherical portion 20 of the universal joint head 16 is formed in the bottom end of the universal joint sleeve 6, the spherical portion 20 of the universal joint head 16 is inserted into the groove 25, just spherical portion 20 of universal joint head 16 rotates connecting groove 25, the column portion 21 of universal joint head 16 links to each other with connecting rod 2 after passing fourth through-hole 22, third through-hole 18 in proper order, the spiro union cooperation of second erection column 19, second screw hole 23 and third erection column 24 links together universal joint gland 17, universal joint head 16, diffuser plate 4 and universal joint cover 6, and the spiro union cooperation is spiro union second erection column 19 behind third erection column 24, second screw hole 23 for the screw passes third erection column 24, second screw hole 23. The spherical part 20 of the universal joint head 16 is matched with the groove 25, and is similar to the matching of a universal ball and a universal ball bearing, so that the universal joint sleeve 6 can rotate, and the irradiation angle of the LED light source component can be adjusted. The third through hole 18 and the fourth through hole 22 each have a diameter smaller than the diameter of the spherical portion 20 of the joint head 16. When rotating universal joint cover 6, in order to avoid the phenomenon of skidding to take place between the globular portion 20 of universal joint head 16 and recess 25 set up silica gel pad 26 in the recess 25, the surface of the globular portion 20 of universal joint head 16 is established to silica gel pad 26 cover, just the globular portion 20 of universal joint head 16 rotates connects silica gel pad 26.
The connecting rod 2 cavity, the one end spiro union base 1 of connecting rod 2, the surface of the column portion 21 of universal joint head 16 is equipped with the external screw thread, be equipped with on the inner wall of the 2 other ends of connecting rod with external screw thread assorted internal thread, utilize external screw thread and internal thread screw-thread fit to make the column portion 21 of universal joint head 16 and the other end of connecting rod 2 link to each other.
LED light source subassembly is still including setting up the atmosphere light source at 3 tops of lamp shade, the atmosphere light source includes atmosphere lamp plate 27, printing opacity cover 28 and gland 29, lamp shade 3, atmosphere lamp plate 27, printing opacity cover 28 back and gland 29 joint are passed in proper order to the top of universal joint cover 6. The light that atmosphere lamp plate 27 sent jets out through printing opacity cover 28, the light that atmosphere lamp plate 27 sent can be one or more in white light, the RGB for adjust the atmosphere.
Be equipped with drive power supply 30 and configuration piece in the base 1, be equipped with switch 31 and the mixing of colors switch 32 of adjusting luminance on base 1 or connecting rod 2, drive power supply 30 and switch 31, the mixing of colors switch 32 of adjusting luminance, floodlight lamp plate 5, spotlight lamp plate 11 and atmosphere lamp plate 27 electric connection. The switch 31 is used for controlling the opening and closing of the floodlight panel 5, the spotlight panel 11 and the atmosphere panel 27, and the states of the switch 31 of the floodlight panel 5, the spotlight panel 11 and the atmosphere panel 27 are independent and mutually noninterfere; the dimming and toning switch 32 is used for controlling dimming and toning of the atmosphere lamp panel 27. The base 1 can be used on a table top or a workbench independently, or the base 1 can be integrally installed on the mounting frame 33.
To sum up, the utility model discloses both have floodlighting, have spotlight again, but between the two exclusive use, also can use simultaneously, be provided with the atmosphere light source at the top of lamp shade simultaneously, the atmosphere light source is used for adjusting the atmosphere or acts as little night-light and uses, and application scope is wide, convenient operation. The utility model discloses a set up the adjustment subassembly, the adjustment subassembly is used for adjusting floodlight source, spotlight source, atmosphere light source's angle of illumination, changes the light-emitting effect.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional LED table lamp, includes base, connecting rod and LED light source subassembly, the both ends of connecting rod link to each other with base and LED light source subassembly respectively, its characterized in that, LED light source subassembly includes the lamp shade and sets up floodlight source, spotlight source and the diffuser plate in the lamp shade, floodlight source and spotlight source are installed on the diffuser plate.
2. The multifunctional LED desk lamp of claim 1, wherein the floodlight source comprises a floodlight panel and a universal joint sleeve, a first mounting column is arranged on the outer side wall of the universal joint sleeve, a first through hole is arranged on the floodlight panel, the periphery of the first through hole is arranged on the floodlight panel, a first screw hole matched with the first mounting column is arranged on the floodlight panel, the floodlight panel is sleeved on the universal joint sleeve through the first through hole, and the floodlight panel is connected with the universal joint sleeve through the first mounting column and the first screw hole in a screwed fit mode.
3. The multifunctional LED desk lamp according to claim 1, wherein the spotlight source comprises a lamp cup, a spotlight panel, a reflective cup, a panel and a face ring, the lamp cup is hollow and has an open end, the spotlight panel is mounted on the inner wall of the lamp cup, the reflective cup is disposed in the lamp cup and is located below the spotlight panel, the panel is disposed in the face ring, the diffuser plate is provided with a second through hole, and the open end of the lamp cup is screwed with the face ring after passing through the second through hole.
4. The multifunctional LED desk lamp according to claim 2, further comprising an adjusting component for adjusting the irradiation angle of the LED light source component, wherein the adjusting component comprises a universal joint head and a universal joint gland, the universal joint gland is provided with a third through hole, the universal joint gland is provided with a second mounting post at the periphery of the third through hole, the universal joint head comprises a spherical portion and a cylindrical portion, the diffusion plate is provided with a fourth through hole, the diffusion plate is provided with a second screw hole matched with the second mounting post at the periphery of the fourth through hole, the bottom of the universal joint sleeve is provided with a third mounting post matched with the second screw hole, the bottom of the universal joint sleeve is provided with a groove matched with the spherical portion of the universal joint head, the spherical portion of the universal joint head is inserted into the groove, the spherical portion of the universal joint head rotates to connect the groove, and the cylindrical portion of the universal joint head sequentially passes through the fourth through hole, And the third through hole is connected with the connecting rod, and the universal joint gland, the universal joint head, the diffusion plate and the universal joint sleeve are connected together by the screw connection matching of the second mounting column, the second screw hole and the third mounting column.
5. The multifunctional LED desk lamp of claim 4, wherein the connecting rod is hollow, and the column part of the universal joint head is inserted into the connecting rod and is in threaded connection with the connecting rod.
6. The multifunctional LED desk lamp according to claim 4, wherein a silicone pad is disposed in the groove, the silicone pad is sleeved on an outer surface of the spherical portion of the universal joint, and the spherical portion of the universal joint is rotatably connected with the silicone pad.
7. The multifunctional LED desk lamp of claim 2, wherein the LED light source assembly further comprises an atmosphere light source arranged at the top of the lamp shade, the atmosphere light source comprises an atmosphere lamp panel, a light-transmitting cover and a gland, and the universal joint sleeve is connected with the gland in a clamping manner after sequentially passing through the lamp shade, the atmosphere lamp panel and the light-transmitting cover.
8. The multifunctional LED desk lamp of claim 1, wherein a driving power supply and a weight block are arranged in the base, a switch and a light and color adjusting switch are arranged on the base or the connecting rod, and the driving power supply is electrically connected with the switch, the light and color adjusting switch and the LED light source component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831474.1U CN212361712U (en) | 2020-05-18 | 2020-05-18 | Multifunctional LED table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831474.1U CN212361712U (en) | 2020-05-18 | 2020-05-18 | Multifunctional LED table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212361712U true CN212361712U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020831474.1U Active CN212361712U (en) | 2020-05-18 | 2020-05-18 | Multifunctional LED table lamp |
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| CN (1) | CN212361712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4273439A1 (en) * | 2022-04-08 | 2023-11-08 | Massimiliano Coni | Multifunctional stem lamp |
-
2020
- 2020-05-18 CN CN202020831474.1U patent/CN212361712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4273439A1 (en) * | 2022-04-08 | 2023-11-08 | Massimiliano Coni | Multifunctional stem lamp |
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