CN207610041U - A kind of LED desk lamp having angle regulating function - Google Patents
A kind of LED desk lamp having angle regulating function Download PDFInfo
- Publication number
- CN207610041U CN207610041U CN201721568388.0U CN201721568388U CN207610041U CN 207610041 U CN207610041 U CN 207610041U CN 201721568388 U CN201721568388 U CN 201721568388U CN 207610041 U CN207610041 U CN 207610041U
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- CN
- China
- Prior art keywords
- lamp
- desk lamp
- rotation
- led
- rotation slot
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED desk lamps having angle regulating function, lamp holder including Desk lamp feet and above Desk lamp feet, the bottom of the lamp holder is fixedly welded with the LED light bar being vertically arranged, the outside of the LED light bar is enclosed with the lampshade for being fixedly mounted on lamp holder bottom, the first placed cavity is offered on the Desk lamp feet, it is installed with electric rotating machine in the bottom interior wall of first placed cavity, the output shaft of the electric rotating machine is installed with lamp stand, the top rotation of the lamp stand extends to the top of Desk lamp feet and is installed with cross bar, it is installed with rotation seat at the top of the lamp holder, the rotation seat offers rotation slot close to the side of cross bar, and the one end of cross bar far from lamp stand extends in rotation slot.In the utility model, LED desk lamp is capable of being adjusted for all-dimensional multi-angle, simple in structure, and easy to operate, high degree of automation meets the use demand of people.
Description
Technical field
The utility model is related to headlamp technical field more particularly to a kind of LED desk lamps having angle regulating function.
Background technology
Traditional outdoor lighting generally use incandescent lamp or energy-saving lamp, but their opposite energy consumptions are higher.With electronics
The progress of technology, LED can be because purposes selects, easy to make, operating cost is low, power consumption is small and nothing because of its long lifespan, wavelength
Environmental pollution and be widely used, and LED also gradually become substitute conventional illumination sources emerging light source.In recent years, LED indoor
Lighting engineering is also rapidly developed, and as the LED desk lamp of one of LED illumination lamp, in LED indoor lighting area
In be also widely used.
The most of angular adjustments of LED desk lamp at present on the market are limited, or even many angles cannot be adjusted, even if some can
With adjusting, it is also desirable to adjust manually, and the angle of LED desk lamp is unable to being adjusted for all-dimensional multi-angle, thus have into
Improved necessity of one step, for this purpose, we providing a kind of LED desk lamp having angle regulating function to solve problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has angle tune
Save the LED desk lamp of function.
To achieve the goals above, the utility model uses following technical solution：
A kind of LED desk lamp having angle regulating function, including Desk lamp feet and the lamp holder above Desk lamp feet, institute
The bottom for stating lamp holder is fixedly welded with the LED light bar being vertically arranged, and the outside of the LED light bar, which is enclosed with, is fixedly mounted on lamp holder
The lampshade of bottom offers the first placed cavity on the Desk lamp feet, is fixedly mounted in the bottom interior wall of first placed cavity
There are electric rotating machine, the output shaft of the electric rotating machine to be installed with lamp stand, the top rotation of the lamp stand extends to desk lamp bottom
The top of seat is simultaneously installed with cross bar, rotation seat is installed at the top of the lamp holder, the rotation seat is close to cross bar
Side offers rotation slot, and the one end of cross bar far from lamp stand extends in rotation slot, and the side of the rotation slot, which is equipped with, to be opened up
The second placed cavity on rotation seat, second placed cavity are installed with stepping electricity on the side inner wall far from rotation slot
The output shaft of machine, the stepper motor is installed with rotation axis, and the one end of the rotation axis far from stepper motor, which extends to, to be turned
It in dynamic slot and is rotatably installed on side inner wall of the rotation slot far from stepper motor, the is offered on the cross bar in rotation slot
One mounting hole, and rotation axis is fixedly sheathed in the first mounting hole.
Preferably, the LED light bar is equipped with multiple, and multiple LED light bar annulars are evenly spaced in lampshade.
Preferably, the second mounting hole is offered in the top inner wall of first placed cavity, fixing sleeve in the second mounting hole
It is connected to first bearing, and lamp stand rotational installation is in first bearing.
Preferably, the bottom end of the lamp stand and the output shaft of electric rotating machine are installed with flange, and the bottom end of lamp stand
It is installed and is fixed by flange with the output shaft of electric rotating machine.
Preferably, second placed cavity offers third mounting hole, third installation on the side inner wall of rotation slot
Fixing sleeve is connected to second bearing in hole, and rotation axis rotational installation is in second bearing.
Preferably, mounting groove is offered on side inner wall of the rotation slot far from stepper motor, and peace is fixed in mounting groove
Equipped with bearing block, and the one end of rotation axis far from stepper motor is rotatablely installed on bearing block.
Compared with prior art, the utility model has the beneficial effects that：
The utility model changes the drawbacks of previous LED desk lamp angular adjustment is limited or needs are adjusted manually, this practicality is new
LED desk lamp in type is capable of being adjusted for all-dimensional multi-angle, simple in structure, easy to operate, and high degree of automation is met
The use demand of people.
Description of the drawings
Fig. 1 be the utility model proposes a kind of LED desk lamp having angle regulating function structural schematic diagram；
Fig. 2 be the utility model proposes a kind of LED desk lamp having angle regulating function in 6 cross bars and rotation seat company
Connect structural schematic diagram.
In figure：1 Desk lamp feet, 2 lamp holders, 3LED lamp bars, 4 lampshades, 5 rotation seats, 6 cross bars, 7 lamp stands, 8 first placed cavities, 9
Electric rotating machine, 10 rotation slots, 11 rotation axis, 12 stepper motors, 13 second placed cavities, 14 first mounting holes, 15 bearing blocks, 16
Two bearings, 17 first bearings.
Specific implementation mode
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.
Referring to Fig.1-2, a kind of LED desk lamp having angle regulating function, including Desk lamp feet 1 and be located at Desk lamp feet 1
The lamp holder 2 of top, the bottom of lamp holder 2 are fixedly welded with the LED light bar 3 being vertically arranged, and the outside of LED light bar 3 is enclosed with fixation
Lampshade 4 mounted on 2 bottom of lamp holder, offers the first placed cavity 8 on Desk lamp feet 1, solid in the bottom interior wall of the first placed cavity 8
Dingan County is equipped with electric rotating machine 9, and the output shaft of electric rotating machine 9 is installed with lamp stand 7, and the top rotation of lamp stand 7 extends to desk lamp
The top of pedestal 1 is simultaneously installed with cross bar 6, and the top of lamp holder 2 is installed with rotation seat 5, and rotation seat 5 is close to cross bar 6
Side offers rotation slot 10, and the one end of cross bar 6 far from lamp stand 7 extends in rotation slot 10, and the side of rotation slot 10 is equipped with
The second placed cavity 13 being opened on rotation seat 5, the second placed cavity 13 are installed on the side inner wall far from rotation slot 10
The output shaft of stepper motor 12, stepper motor 12 is installed with rotation axis 11, the one end of rotation axis 11 far from stepper motor 12
It extends in rotation slot 10 and is rotatably installed on side inner wall of the rotation slot 10 far from stepper motor 12, be located in rotation slot 10
Cross bar 6 on offer the first mounting hole 14, and rotation axis 11 is fixedly sheathed in the first mounting hole 14, in the utility model
LED desk lamp is capable of being adjusted for all-dimensional multi-angle, simple in structure, easy to operate, and high degree of automation meets people's
Use demand.
LED light bar 3 is equipped with multiple, and 3 annular of multiple LED light bars is evenly spaced in lampshade 4, the top of the first placed cavity 8
Offer the second mounting hole on portion's inner wall, fixing sleeve is connected to first bearing 17 in the second mounting hole, and the rotational installation of lamp stand 7 is in the
On one bearing 17, the bottom end of lamp stand 7 and the output shaft of electric rotating machine 9 are installed with flange, and the bottom end of lamp stand 7 and rotation
The output shaft of motor 9 is installed by flange and is fixed, and the second placed cavity 13 offers third on the side inner wall of rotation slot 10
Mounting hole, fixing sleeve is connected to second bearing 16 in third mounting hole, and the rotational installation of rotation axis 11 is in second bearing 16, rotation
Slot 10 offers mounting groove on the side inner wall far from stepper motor 12, bearing block 15 is installed in mounting groove, and rotate
The one end of axis 11 far from stepper motor 12 is rotatablely installed on bearing block 15, and the LED desk lamp in the utility model can be comprehensive
Being adjusted for multi-angle, simple in structure, easy to operate, high degree of automation meets the use demand of people.
In the utility model, LED desk lamp is capable of being adjusted for all-dimensional multi-angle, and specific adjusting operation is as follows：It is logical
Cross unlatching electric rotating machine 9, electric rotating machine 9 drives lamp stand 7 to rotate, the rotation of lamp stand 7 drive again cross bar 6, rotation seat 5, lamp holder 2 and
LED light bar 3 carries out whole left rotation and right rotation, then by opening stepper motor 12, and stepper motor 12 rotates band turn by output shaft
Moving axis 11 rotates, and since rotation axis 11 is fixedly attached to by mounting hole 14 on cross bar 6, cross bar 6 is fixed on lamp stand 7 again, because
This, stepper motor 12 makes stepper motor 12 itself be rotated around rotation axis 11 when working, stepper motor 12 drives rotation seat 5 again
Rotation, rotation seat 5 drive lamp holder 2 and LED light bar 3 to be rotated again, finally, LED desk lamp be capable of all-dimensional multi-angle into
Row is adjusted, and meets the use demand of people.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of LED desk lamp having angle regulating function, including Desk lamp feet (1) and the lamp above Desk lamp feet (1)
Seat (2), which is characterized in that the bottom of the lamp holder (2) is fixedly welded with the LED light bar (3) being vertically arranged, the LED light bar
(3) outside is enclosed with the lampshade (4) for being fixedly mounted on lamp holder (2) bottom, and the first placement is offered on the Desk lamp feet (1)
Chamber (8), is installed with electric rotating machine (9) in the bottom interior wall of first placed cavity (8), the electric rotating machine (9) it is defeated
Shaft is installed with lamp stand (7), and the top rotation of the lamp stand (7) extends to top and the fixed installation of Desk lamp feet (1)
There is cross bar (6), rotation seat (5) is installed at the top of the lamp holder (2), the rotation seat (5) is close to the side of cross bar (6)
Rotation slot (10) is offered, and the one end of cross bar (6) far from lamp stand (7) extends in rotation slot (10), the rotation slot (10)
Side be equipped with and be opened in the second placed cavity (13) on rotation seat (5), second placed cavity (13) is far from rotation slot (10)
Side inner wall on be installed with stepper motor (12), the output shaft of the stepper motor (12) is installed with rotation axis
(11), the one end of the rotation axis (11) far from stepper motor (12) extends in rotation slot (10) and is rotatably installed in rotation slot
(10) on the side inner wall far from stepper motor (12), the first mounting hole is offered on the cross bar (6) in rotation slot (10)
(14), and rotation axis (11) is fixedly sheathed in the first mounting hole (14).
2. a kind of LED desk lamp having angle regulating function according to claim 1, which is characterized in that the LED light bar
(3) it is equipped with multiple, and multiple LED light bars (3) annular is evenly spaced in lampshade (4).
3. a kind of LED desk lamp having angle regulating function according to claim 1, which is characterized in that described first puts
It sets and offers the second mounting hole in the top inner wall of chamber (8), fixing sleeve is connected to first bearing (17), and lamp stand in the second mounting hole
(7) rotational installation is in first bearing (17).
4. a kind of LED desk lamp having angle regulating function according to claim 1, which is characterized in that the lamp stand (7)
Bottom end and the output shaft of electric rotating machine (9) be installed with flange, and the bottom end of lamp stand (7) and electric rotating machine (9) is defeated
Shaft is installed by flange and is fixed.
5. a kind of LED desk lamp having angle regulating function according to claim 1, which is characterized in that described second puts
It sets chamber (13) and offers third mounting hole on the side inner wall of rotation slot (10), fixing sleeve is connected to second in third mounting hole
Bearing (16), and rotation axis (11) rotational installation is in second bearing (16).
6. a kind of LED desk lamp having angle regulating function according to claim 1, which is characterized in that the rotation slot
(10) mounting groove is offered on the side inner wall far from stepper motor (12), bearing block (15) is installed in mounting groove, and
The one end of rotation axis (11) far from stepper motor (12) is rotatablely installed on bearing block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568388.0U CN207610041U (en) | 2017-11-22 | 2017-11-22 | A kind of LED desk lamp having angle regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568388.0U CN207610041U (en) | 2017-11-22 | 2017-11-22 | A kind of LED desk lamp having angle regulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207610041U true CN207610041U (en) | 2018-07-13 |
Family
ID=62795833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721568388.0U Expired - Fee Related CN207610041U (en) | 2017-11-22 | 2017-11-22 | A kind of LED desk lamp having angle regulating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207610041U (en) |
-
2017
- 2017-11-22 CN CN201721568388.0U patent/CN207610041U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |