CN208381975U - A kind of LED desk lamp of adjusting irradiation angle - Google Patents
A kind of LED desk lamp of adjusting irradiation angle Download PDFInfo
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- CN208381975U CN208381975U CN201820421868.2U CN201820421868U CN208381975U CN 208381975 U CN208381975 U CN 208381975U CN 201820421868 U CN201820421868 U CN 201820421868U CN 208381975 U CN208381975 U CN 208381975U
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- lamp
- battery
- irradiation angle
- support frame
- lamp body
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Abstract
The utility model discloses a kind of LED desk lamps of adjusting irradiation angle, including pedestal, support frame and lamp body, the chassis interior is fixedly installed with battery, support frame as described above is fixedly mounted on the end face of pedestal, the centre of support frame as described above is provided with bending section, holding groove is provided at the top of support frame as described above, universal shaft is fixedly installed with by rotation seat inside the holding groove, and lamp holder is fixedly installed with by universal shaft, the end face of the lamp holder offers mounting groove, the lamp body is fixedly mounted on inside mounting groove, and the periphery of lamp body is equipped with lampshade by mounting groove spiral inner wall, the input terminal of the lamp body and the output end of battery are electrically connected.The LED desk lamp of the adjusting irradiation angle, have convenient for using irradiation light regulating irradiation angle to desk lamp, the advantages of improving desk lamp using effect solves existing desk lamp and is not adjustable control shot-light light regulating irradiation angle, the problem of bringing inconvenience to the use of user.
Description
Technical field
The utility model relates to led light technology field, specially a kind of LED desk lamp of adjusting irradiation angle.
Background technique
Desk lamp is the necessity of study and work in modern day life, and can be predominantly disposed in very much desk or dining table
On, in the prior art, the range of exposures of desk lamp is smaller and concentrates, and so that it will not influence the light in entire room, but acts on ratio
Compared with limitation, light can only be radiated at the peripheral extent of desk lamp, there are some illumination dead angles, can not to desk lamp according to the angle burnt into
Row is adjusted, and brings some inconvenience for the use of user.
Utility model content
The purpose of this utility model is to provide a kind of LED desk lamp of adjusting irradiation angle, have convenient for making to desk lamp
With irradiation light regulating irradiation angle, the advantages of improving desk lamp using effect, solves existing desk lamp and be not adjustable control shot-light
Light regulating irradiation angle, the problem of bringing inconvenience to the use of user.
To achieve the above object, the utility model provides the following technical solutions: a kind of LED platform of adjusting irradiation angle
Lamp, including pedestal, support frame and lamp body, the chassis interior are fixedly installed with battery, and support frame as described above is fixedly mounted on bottom
On the end face of seat, the centre of support frame as described above is provided with bending section, and holding groove, the undertaking are provided at the top of support frame as described above
Universal shaft is fixedly installed with by rotation seat inside slot, and lamp holder is fixedly installed with by universal shaft, the end face of the lamp holder is opened
Equipped with mounting groove, the lamp body is fixedly mounted on inside mounting groove, and the periphery of lamp body is equipped with by mounting groove spiral inner wall
Lampshade, the input terminal of the lamp body and the output end of battery are electrically connected.
Preferably, the bending section is internally provided with the support plate of constructed of aluminium, and the bending section uses folding sleeve structure
Setting.The support plate of constructed of aluminium is adjusted the height bending of lamp body irradiation convenient for bending section bending, the bending of folding sleeve structure
Section is to the exterior protection of support plate, and auxiliary support plate supports bending to lamp body.
Preferably, the input terminal of the battery is electrically connected with charging cable.Charging cable connects alternating current and supplements battery
Electricity, convenient for battery to lamp body, electronic watch and LED lamp bead provide electricity, keep the present apparatus under the situation of power-off still
Use can be illuminated.
Preferably, the end face of the pedestal is provided with electronic watch, the input terminal of the electronic watch and the output end of battery
It is electrically connected.Battery provides electric energy to electronic watch, and electronic watch is conducive to the people of work or study to work to time showing
Or the time control of study.
Preferably, the end face of the pedestal opens up fluted around mounting rack, and inside grooves are provided with LED lamp bead, institute
The output end of the input terminal and battery of stating LED lamp bead is electrically connected, and is corresponded in the groove and is passed through pedestal above LED lamp bead
It is fixedly installed with light-transmitting plate.When needing to room providing light inside, battery provides electricity, LED lamp bead fortune to LED lamp bead
Row generates light and projects the periphery to the present apparatus by light-transmitting plate light transmission, provides the practicability of the present apparatus.
Preferably, the input terminal of the LED lamp bead and lamp body is electrically connected with independent switch, and by independent switch and stores
The output end of battery is electrically connected.It is selected to open lamp body or LED lamp bead according to the demand of user by independent switch, be saved
The convenience that the present apparatus uses is improved while electric energy.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model lamp holder is fixedly connected by universal shaft with the mounting groove at the top of support frame, and the present apparatus is passed through bottom
Seat, which is placed on, needs position to be used, and lamp body is fixedly mounted on the end face of lamp holder by mounting groove, and lampshade passes through mounting groove
Inner wall and lamp holder spiral are fixedly mounted, and charging cable connects alternating current and provides circuit to battery, and battery provides electricity to lamp body,
When user needs the angular adjustment to lamp body throw light, lamp holder accepts universal shaft inside holding groove by universal shaft
Rotation seat rotation, adjusts the angular adjustment to lamp body throw light, in the height adjustment for needing to irradiate lamp body transmitted ray,
By bending section to support frame bending, support frame is made to adjust the height of throw light to the lamp body being fixedly mounted on lamp holder, improved
The convenience that lamp body throw light is adjusted.
2, LED lamp bead is arranged in the utility model on pedestal, when needing to room providing light inside, passes through LED light
The independent switch of pearl input terminal opens LED lamp bead, and battery provides electricity to LED lamp bead, and LED lamp bead operation generates light and passes through
Light-transmitting plate light transmission projects the periphery to the present apparatus, provides the practicability of the present apparatus.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model pedestal end structure illustration；
Fig. 3 is the utility model principle schematic diagram of internal structure.
In figure: 1 pedestal；11 batteries；12 charging cables；13 electronic watches；14LED lamp bead；141 grooves；142 light-transmitting plates；143
Independent switch；2 support frames；21 bending sections；22 mounting racks；231 holding grooves；231 rotation seats；3 lamp bodies；31 universal shafts；32 lamp holders；
321 mounting grooves；33 lampshades.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of LED desk lamp of adjusting irradiation angle, including pedestal 1, support frame 2 and lamp body 3 are please referred to, it is described
Battery 11 is fixedly installed with inside pedestal 1, the input terminal of the battery 11 is electrically connected with charging cable 12.Charging cable 12 connects
It connects alternating current and electricity is supplemented to battery 11, provide electricity to lamp body 3, electronic watch 13 and LED lamp bead 14 convenient for battery 11, protect
Use can still be illuminated under the situation of power-off by holding the present apparatus.Support frame as described above 2 is fixedly mounted on the end face of pedestal 1, institute
The centre for stating support frame 2 is provided with bending section 21, and the bending section 21 is internally provided with the support plate 22 of constructed of aluminium, the bending
Section 21 uses folding sleeve structure setting.The support plate 22 of constructed of aluminium rolls over the height that lamp body 3 irradiates convenient for 21 bending of bending section
Curved adjusting, the bending section 21 of folding sleeve structure is to the exterior protection of support plate 22, and auxiliary support plate 22 supports lamp body 3 and rolls over
It is curved.The top of support frame as described above 2 is provided with holding groove 23, passes through rotation seat 231 inside the holding groove 23 and is fixedly installed with ten thousand
It is fixedly installed with lamp holder 32 to axis 31, and by universal shaft 31, the end face of the lamp holder 32 offers mounting groove 321, the lamp
Body 3 is fixedly mounted on inside mounting groove 321, and the periphery of lamp body 3 is equipped with lampshade 33, institute by 321 spiral inner wall of mounting groove
The output end of the input terminal and battery 11 of stating lamp body 3 is electrically connected.The end face of the pedestal 1 is provided with electronic watch 13, described
The input terminal of electronic watch 13 and the output end of battery 11 are electrically connected.Battery 11 provides electric energy, electronic watch to electronic watch 13
13 pairs of time showings, the people for being conducive to work or study control the time of work or study.The end face of the pedestal 1 surrounds
Mounting rack 2 opens up fluted 141, and groove 141 is internally provided with LED lamp bead 14, the input terminal of the LED lamp bead 14 and electric power storage
The output end in pond 11 is electrically connected, and the top that LED lamp bead 14 is corresponded in the groove 141 is fixedly installed with light transmission by pedestal 1
Plate 142.When needing to room providing light inside, battery 11 provides electricity to LED lamp bead 14, and the operation of LED lamp bead 14 produces
Third contact of a total solar or lunar eclipse line projects the periphery to the present apparatus by 142 light transmission of light-transmitting plate, provides the practicability of the present apparatus.14 He of LED lamp bead
The input terminal of lamp body 3 is electrically connected with independent switch 143, and is electrically connected by independent switch 143 and the output end of battery 11
It connects.It is selected to open lamp body 3 or LED lamp bead 14 according to the demand of user by independent switch 143, be mentioned while saving electric energy
The convenience that the high present apparatus uses.
In use, the present apparatus is placed on by pedestal 1 needs position to be used, lamp body 3 passes through the fixed peace of mounting groove 321
On the end face of lamp holder 32, lampshade 33 is fixedly mounted by the inner wall and 32 spiral of lamp holder of mounting groove 321, and charging cable 12 connects
Alternating current provides circuit to battery 11, and battery 11 provides electricity to lamp body 3, needs in user to 3 throw light of lamp body
When angular adjustment, lamp holder 32 rotates the rotation seat 231 that universal shaft 31 is accepted inside holding groove 23 by universal shaft 31, adjusts
Bending section 21 is passed through in the height adjustment for needing to irradiate 3 transmitted ray of lamp body to the angular adjustment of 3 throw light of lamp body
To 2 bending of support frame, support frame 2 is made to adjust the height of throw light to the lamp body 3 being fixedly mounted on lamp holder 31, improved to lamp body
The convenience that 3 throw lights are adjusted；Battery 11 provides electric energy to electronic watch 13, and electronic watch 13 is conducive to work to time showing
Make or the people of study control when needing to room providing light inside the time of work or study, passes through LED lamp bead 14
The independent switch 143 of input terminal opens LED lamp bead 14, and battery 11 provides electricity to LED lamp bead 14, and the operation of LED lamp bead 14 produces
Third contact of a total solar or lunar eclipse line projects the periphery to the present apparatus by 142 light transmission of light-transmitting plate, provides the practicability of the present apparatus.
In summary: the LED desk lamp of the adjusting irradiation angle, lamp holder 31 pass through 2 top of universal shaft 31 and support frame
Mounting groove 23 is fixedly connected, and the present apparatus is placed on by pedestal 1 needs position to be used, and lamp body 3 is fixed by mounting groove 321
It is mounted on the end face of lamp holder 32, lampshade 33 is fixedly mounted by the inner wall and 32 spiral of lamp holder of mounting groove 321, and charging cable 12 connects
It connects alternating current and provides circuit to battery 11, battery 11 provides electricity to lamp body 3, needs in user to 3 throw light of lamp body
Angular adjustment when, lamp holder 32 by universal shaft 31 inside holding groove 23 to universal shaft 31 accept rotation seat 231 rotate, adjust
The angular adjustment to 3 throw light of lamp body is saved, in the height adjustment for needing to irradiate 3 transmitted ray of lamp body, passes through bending section
21 pairs of 2 bendings of support frame make support frame 2 adjust the height of throw light to the lamp body 3 being fixedly mounted on lamp holder 32, solve existing
There is desk lamp not to be adjustable control shot-light light regulating irradiation angle, the problem of bringing inconvenience to the use of user.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of LED desk lamp of adjusting irradiation angle, including pedestal (1), support frame (2) and lamp body (3), it is characterised in that:
It is fixedly installed with battery (11) inside the pedestal (1), support frame as described above (2) is fixedly mounted on the end face of pedestal (1), institute
The centre for stating support frame (2) is provided with bending section (21), is provided at the top of support frame as described above (2) holding groove (23), described to hold
It is fixedly installed with universal shaft (31) inside access slot (23) by rotation seat (231), and is fixedly installed with lamp by universal shaft (31)
Seat (32), the end face of the lamp holder (32) offer mounting groove (321), and the lamp body (3) is fixedly mounted in mounting groove (321)
Portion, and the periphery of lamp body (3) is equipped with lampshade (33) by mounting groove (321) spiral inner wall, the input terminal of the lamp body (3) with
The output end of battery (11) is electrically connected.
2. a kind of LED desk lamp of adjusting irradiation angle according to claim 1, it is characterised in that: the bending section
(21) it is internally provided with the support plate (22) of constructed of aluminium, the bending section (21) uses folding sleeve structure setting.
3. a kind of LED desk lamp of adjusting irradiation angle according to claim 1, it is characterised in that: the battery
(11) input terminal is electrically connected with charging cable (12).
4. a kind of LED desk lamp of adjusting irradiation angle according to claim 1, it is characterised in that: the pedestal (1)
End face is provided with electronic watch (13), and the input terminal of the electronic watch (13) and the output end of battery (11) are electrically connected.
5. a kind of LED desk lamp of adjusting irradiation angle according to claim 1, it is characterised in that: the pedestal (1)
End face opens up fluted (141) around support frame (2), and groove (141) is internally provided with LED lamp bead (14), the LED lamp bead
(14) output end of input terminal and battery (11) is electrically connected, and the top of LED lamp bead (14) is corresponded in the groove (141)
Light-transmitting plate (142) are fixedly installed with by pedestal (1).
6. a kind of LED desk lamp of adjusting irradiation angle according to claim 5, it is characterised in that: the LED lamp bead
(14) it is electrically connected with independent switch (143) with the input terminal of lamp body (3), and passes through independent switch (143) and battery (11)
Output end be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421868.2U CN208381975U (en) | 2018-03-27 | 2018-03-27 | A kind of LED desk lamp of adjusting irradiation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421868.2U CN208381975U (en) | 2018-03-27 | 2018-03-27 | A kind of LED desk lamp of adjusting irradiation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381975U true CN208381975U (en) | 2019-01-15 |
Family
ID=64974878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820421868.2U Active CN208381975U (en) | 2018-03-27 | 2018-03-27 | A kind of LED desk lamp of adjusting irradiation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384717A (en) * | 2020-03-11 | 2021-09-14 | 厦门哈夭德企业管理有限公司 | Elevator button degassing unit |
-
2018
- 2018-03-27 CN CN201820421868.2U patent/CN208381975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113384717A (en) * | 2020-03-11 | 2021-09-14 | 厦门哈夭德企业管理有限公司 | Elevator button degassing unit |
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