CN213272208U - LED working lamp capable of adjusting angle - Google Patents
LED working lamp capable of adjusting angle Download PDFInfo
- Publication number
- CN213272208U CN213272208U CN202022359810.XU CN202022359810U CN213272208U CN 213272208 U CN213272208 U CN 213272208U CN 202022359810 U CN202022359810 U CN 202022359810U CN 213272208 U CN213272208 U CN 213272208U
- Authority
- CN
- China
- Prior art keywords
- base
- support arm
- lamp shade
- bottom plate
- bulb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED work lamp of ability angle regulation in lighting technology field, comprising a base plate, the top of bottom plate evenly runs through the meshing and is connected with fixing bolt, the bottom plate is located the inboard top of a plurality of fixing bolt and runs through set up connecting screw hole, the bottom plate top is equipped with the base, the top of base is run through and is seted up fastening screw hole, fastening screw hole's inner wall meshing is connected with fastening bolt, fastening bolt keeps away from the one end of base and is connected with connecting screw hole meshing, the equal first support arm of fixedly connected with in top at both ends, two are kept away from each other to the base the both ends that first support arm top is close to each other all are equipped with the second support arm. The utility model has the advantages that: the LED lamp illumination device is simple to use, can adjust the illumination angle of the LED lamp according to actual use requirements when providing the basic illumination effect of the LED lamp, and is convenient for illumination at different angles.
Description
Technical Field
The utility model relates to the field of lighting technology, specifically a LED work light that can angle regulation.
Background
The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.
Because the LED lamp has better using effect than the traditional bulb, a large number of LED working lamps replace the traditional bulb in the actual production life. In the prior art, most LED work lights are fixed angles, cannot rotate and adjust the angles, and bring inconvenience to use if different angles need to be illuminated in production operation. Accordingly, one skilled in the art has provided an angle adjustable LED work light to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED work light that can angle regulation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an LED working lamp capable of adjusting angles comprises a bottom plate, wherein the top of the bottom plate is uniformly connected with fixing bolts in a penetrating and meshing manner, connecting threaded holes are formed in the top, which is positioned on the inner sides of a plurality of fixing bolts, of the bottom plate in a penetrating and meshing manner, a base is arranged on the top of the bottom plate, fastening threaded holes are formed in the top of the base in a penetrating and meshing manner, fastening bolts are connected with the inner walls of the fastening threaded holes in a meshing manner, one ends, which are far away from the base, of the fastening bolts are connected with the connecting threaded holes in a meshing manner, first supporting arms are fixedly connected to the tops, which are far away from the two ends of the base, mutually close to the top ends of the two first supporting arms, first connecting bolts are connected with the two ends, which are far away from the top ends of the two first supporting, two the second support arm is close to the top at both ends each other and is equipped with the lamp shade, two the second support arm all passes through second connecting bolt and lamp shade meshing swing joint, be equipped with the bulb in the lamp shade.
As a further aspect of the present invention: the bottom fixedly connected with mounting panel of the inner wall of lamp shade, the bottom of bulb and the top fixed connection of mounting panel provide the installation space of bulb through the mounting panel.
As a further aspect of the present invention: the top fixedly connected with resin board of lamp shade inner wall, the external diameter size of resin board and the internal diameter size phase-match on lamp shade top form the protection to the bulb through the resin board, prevent that external factor from resulting in the bulb to damage.
As a further aspect of the present invention: the height distance formed between the bottom of the resin plate and the top of the mounting plate is larger than the height distance formed between the top of the bulb and the top of the mounting plate, the mounting size is determined, and the device can be used normally.
As a further aspect of the present invention: the handle is fixedly connected to the outer wall of one end of the lampshade, the direction of the lampshade is adjusted through the handle, and then the lighting direction of the LED lamp is adjusted.
As a further aspect of the present invention: a plurality of heat dissipation holes are uniformly formed in the bottom end of the outer wall of the lamp shade in a penetrating mode, heat dissipation is conducted in the lamp shade through the heat dissipation holes, and the phenomenon that the temperature in the lamp shade is too high due to the fact that bulbs work is avoided.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, provide main mounting platform through the bottom plate, fix the bottom plate through fixing bolt, the installation space of first support arm is provided through the base, through connecting screw hole, fastening screw hole and fastening bolt cooperation are used, when not influencing the relation of connection of base and bottom plate, it is rotatable to ensure the base, provide the support for the lamp shade through first support arm and second support arm, through first connecting bolt with first support arm and second support arm meshing swing joint, ensure that first support arm and second support arm can carry out the rotation of certain angle, make things convenient for the LED lamp to carry out the illumination of different angles. The installation space of bulb is provided through the mounting panel, dispels the heat through the louvre. The LED lamp illumination device is simple to use, can adjust the illumination angle of the LED lamp according to actual use requirements when providing the basic illumination effect of the LED lamp, and is convenient for illumination at different angles.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the middle bottom plate of the present invention;
fig. 3 is a schematic structural view of the first support arm of the present invention.
In the figure: 1. a base plate; 2. fixing the bolt; 3. a base; 4. fastening the threaded hole; 5. fastening a bolt; 6. a first support arm; 7. a first connecting bolt; 8. a second support arm; 9. a second connecting bolt; 10. a lamp shade; 11. mounting a plate; 12. heat dissipation holes; 13. a bulb; 14. a resin plate; 15. a handle; 16. and connecting the threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention, an angle-adjustable LED working lamp includes a bottom plate 1, fixing bolts 2 are uniformly connected to the top of the bottom plate 1 in a penetrating and engaging manner, connecting threaded holes 16 are formed in the top of the bottom plate 1, a base 3 is disposed on the top of the bottom plate 1, fastening threaded holes 4 are formed in the top of the base 3 in a penetrating and engaging manner, fastening bolts 5 are connected to the inner walls of the fastening threaded holes 4 in a engaging manner, one ends of the fastening bolts 5 far away from the base 3 are engaged with the connecting threaded holes 16, first supporting arms 6 are fixedly connected to the top of the base 3 far away from the two ends, second supporting arms 8 are disposed at the two ends of the two first supporting arms 6 close to each other, first connecting bolts 7 are connected to the two ends of the two first supporting arms 6 far away from each other in a penetrating and engaging manner, one ends of the two first connecting bolts 7 far away from the first supporting arms 6 are engaged, two second support arms 8 are close to the top at both ends each other and are equipped with lamp shade 10, and two second support arms 8 are all through second connecting bolt 9 and lamp shade 10 meshing swing joint, are equipped with bulb 13 in the lamp shade 10.
The bottom end of the inner wall of the lampshade 10 is fixedly connected with an installation plate 11, the bottom of the bulb 13 is fixedly connected with the top of the installation plate 11, and the installation space of the bulb 13 is provided by the installation plate 11; the top end of the inner wall of the lampshade 10 is fixedly connected with a resin plate 14, the outer diameter size of the resin plate 14 is matched with the inner diameter size of the top end of the lampshade 10, and the bulb 13 is protected by the resin plate 14, so that the bulb 13 is prevented from being damaged by external factors; the height distance formed between the bottom of the resin plate 14 and the top of the mounting plate 11 is greater than the height distance formed between the top of the bulb 13 and the top of the mounting plate 11, and the mounting dimension is determined to ensure that the device can be used normally.
The outer wall of one end of the lampshade 10 is fixedly connected with a handle 15, and the direction of the lampshade 10 is adjusted through the handle 15, so that the illumination direction of the LED lamp is adjusted; the bottom of lamp shade 10 outer wall evenly runs through and has seted up a plurality of louvres 12, dispels the heat in to lamp shade 10 through a plurality of louvres 12, prevents to lead to the interior high temperature of lamp shade 10 because of bulb 13 work.
The utility model discloses a theory of operation is: when the device is used for lighting operation, the bottom plate 1 is fixed at a proper position only through the fixing bolt 2, then the base plate is respectively meshed with the fastening threaded hole 4 and the connecting threaded hole 16 through the fastening bolt 5, the base 3 is movably connected with the bottom plate 1, the connection state of the base 3 and the bottom plate 1 is ensured, the base 3 can rotate on the bottom plate 1 by a certain angle, then the bulb 13 is electrically connected with an external input power supply, when the device is used, the external input power supply is only required to be turned on to provide electric energy for the bulb 13, and lighting along with the bulb 13 can provide lighting. When the illumination angle needs to be changed, the operator only needs to adjust the angles of the first supporting arm 6 and the second supporting arm 8 through the handle 15, and simultaneously, the base 3 is rotated at the top of the bottom plate 1 to adjust the illumination direction. In the operation process, the plurality of heat dissipation holes 12 continuously dissipate heat in the lampshade 10, so that the working environment of the bulb 13 is ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED work light that can angle regulation, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is uniformly connected with fixing bolts (2) in a penetrating and meshing manner, connecting threaded holes (16) are formed in the top, located on the inner side of the plurality of fixing bolts (2), of the bottom plate (1), a base (3) is arranged on the top of the bottom plate (1), fastening threaded holes (4) are formed in the top of the base (3) in a penetrating and meshing manner, fastening bolts (5) are connected to the inner walls of the fastening threaded holes (4) in a meshing manner, one ends, far away from the base (3), of the fastening bolts (5) are connected with the connecting threaded holes (16) in a meshing manner, first supporting arms (6) are fixedly connected to the tops, far away from the two ends, of the base (3), of the tops, close to each other, of the two first supporting arms (6) are respectively provided with second supporting arms (8), and two ends, far away from the tops, two the one end that first support arm (6) were kept away from in first connecting bolt (7) all runs through the meshing with the bottom of second support arm (8) and is connected, two the top that second support arm (8) are close to both ends each other is equipped with lamp shade (10), two second support arm (8) all mesh swing joint through second connecting bolt (9) and lamp shade (10), be equipped with bulb (13) in lamp shade (10).
2. The angle adjustable LED worklight of claim 1, characterized in that: the bottom fixedly connected with mounting panel (11) of the inner wall of lamp shade (10), the top fixed connection of the bottom of bulb (13) and mounting panel (11).
3. The angle adjustable LED worklight of claim 1, characterized in that: the top fixedly connected with resin board (14) of lamp shade (10) inner wall, the external diameter size of resin board (14) and the internal diameter size phase-match on lamp shade (10) top.
4. The angle adjustable LED worklight of claim 3, characterized in that: the height distance formed between the bottom of the resin plate (14) and the top of the mounting plate (11) is larger than the height distance formed between the top of the bulb (13) and the top of the mounting plate (11).
5. The angle adjustable LED worklight of claim 1, characterized in that: the outer wall of one end of the lampshade (10) is fixedly connected with a handle (15).
6. The angle adjustable LED worklight of claim 1, characterized in that: the bottom of the outer wall of the lampshade (10) is uniformly provided with a plurality of heat dissipation holes (12) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359810.XU CN213272208U (en) | 2020-10-21 | 2020-10-21 | LED working lamp capable of adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022359810.XU CN213272208U (en) | 2020-10-21 | 2020-10-21 | LED working lamp capable of adjusting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213272208U true CN213272208U (en) | 2021-05-25 |
Family
ID=75951403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022359810.XU Active CN213272208U (en) | 2020-10-21 | 2020-10-21 | LED working lamp capable of adjusting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213272208U (en) |
-
2020
- 2020-10-21 CN CN202022359810.XU patent/CN213272208U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9765951B2 (en) | Method for constructing universal LED bulb, flange inner snap ring type LED bulb and lamp | |
| EP2876356B1 (en) | Method for constructing universal led bulb and flange snap ring type led bulb and led lamp | |
| KR101778869B1 (en) | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp | |
| KR200485097Y1 (en) | The lamps light angle easy to adjust | |
| CN213272208U (en) | LED working lamp capable of adjusting angle | |
| CN210921166U (en) | Multifunctional rotating bracket LED lamp | |
| CN208365481U (en) | A kind of LED high-power heat-dissipation mould group | |
| CN102777828B (en) | LED road lamp using extruded double-sided radiator as main lamp structure | |
| CN202056580U (en) | LED (light-emitting diode) floodlighting lamp module | |
| CN212929725U (en) | Quick installation type LED working lamp | |
| CN219797077U (en) | Novel LED lamp | |
| CN220249921U (en) | High-efficient radiating LED lamp | |
| CN211875823U (en) | Fin type heat dissipation LED lamp shell | |
| CN215982286U (en) | U support court lamp | |
| CN207569569U (en) | A kind of intelligent LED lamp that can freely dim | |
| CN203477944U (en) | Led illuminating lamp | |
| CN219140720U (en) | Large luminous surface three-proofing lamp | |
| CN208983246U (en) | A kind of lamps and lanterns segmented guide structure | |
| CN220229053U (en) | Light projector convenient to heat dissipation | |
| CN213019240U (en) | LED explosion-proof type projecting lamp | |
| CN215808192U (en) | High-efficient heat dissipation profection lamp | |
| CN210266750U (en) | LED lighting lamp | |
| CN220083031U (en) | Pendant lamp | |
| CN212869490U (en) | Seamless splicing contour lamp | |
| CN220623904U (en) | LED illumination street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |