CN206958689U - A kind of adjustable LED desk lamp - Google Patents
A kind of adjustable LED desk lamp Download PDFInfo
- Publication number
- CN206958689U CN206958689U CN201720643020.XU CN201720643020U CN206958689U CN 206958689 U CN206958689 U CN 206958689U CN 201720643020 U CN201720643020 U CN 201720643020U CN 206958689 U CN206958689 U CN 206958689U
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- base
- fixed
- groove
- hole
- desk lamp
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of adjustable LED desk lamp, including base and plane bottom plate, the plane bottom plate is in the lower section of base, there is guide groove in the middle part of the top surface of base, central cavity is provided with the base of the lower section of guide groove, transverse screw is provided with central cavity, the both ends of transverse screw are hinged on the madial wall of left and right two of central cavity, the both ends bottom surface of base forms left groove and right groove, the both sides bottom surface of the base is fixed with extension contiguous block, extending the middle part of contiguous block has regulation through hole, adjust and be bolted with positioning bulb plunger on the madial wall of through hole, adjusting screw rod sleeve is in through hole is adjusted, in the circular orientation groove that the upper outside wall that the steel ball of positioning bulb plunger is nested in adjusting screw rod has.It is placed on desk, it is possible to achieve automatic lateral attitude regulation, so as to change irradiation position, it is very convenient without manually carrying；And it can aid in clamping big paper, conveniently draw or write.
Description
Technical field：
LED lamp technical field is the utility model is related to, more specifically to a kind of adjustable LED desk lamp.
Background technology：
Existing LED desk lamp be usually be directly placed on desk, its position is fixed, when need change irradiation position
When, it is necessary to manually carry desk lamp, it is very troublesome.
And sometimes when needing to draw on desk etc, it is necessary to the compacting such as top stone by big paper,
Can conveniently it draw, it is very troublesome.
Utility model content：
The purpose of this utility model and provides a kind of adjustable LED desk lamp, it is placed aiming at the deficiency of prior art
On desk, it is possible to achieve automatic lateral attitude regulation, so as to change irradiation position, it is very convenient without manually carrying；
And it can aid in clamping big paper, conveniently draw or write.
Technology solution of the present utility model is as follows：
A kind of adjustable LED desk lamp, including base and plane bottom plate, the plane bottom plate are in the lower section of base, base
Top surface in the middle part of there is guide groove, be provided with central cavity in the base of the lower section of guide groove, provided with transverse direction in central cavity
Screw rod, the both ends of transverse screw are hinged on the madial wall of left and right two of central cavity, and the both ends bottom surface of base forms left recessed
Groove and right groove, motor are inserted with left groove, motor is fixed on the Right Inboard wall of left groove, motor
Output shaft is splined shaft, and for splined shaft sleeve in the splined hole that the left end of transverse screw has, movable block is screwed onto transverse screw
In, movable block is in central cavity, and the top of movable block is fixed with connecting pole, and guide groove is stretched out on the top of upper connecting pole
And regulation stud is formed, regulation stud is screwed onto in the bolt apertures having in the middle part of the bottom surface of light fitting connecting seat, light fitting connecting seat
Side wall on be fixed with lampshade, be provided with LED lamp in the middle part of the bottom surface of lampshade；
The middle part bottom surface of the base has control cavity, and the middle part bottom surface of base is fixed with lower cover, lower cover covering
Control the bottom surface of cavity；
The both sides bottom surface of the base is fixed with extension contiguous block, and extending the middle part of contiguous block has regulation through hole, regulation
Positioning bulb plunger is bolted with the madial wall of through hole, adjusting screw rod sleeve positions the steel ball of bulb plunger in through hole is adjusted
It is nested in the circular orientation groove that the upper outside wall of adjusting screw rod has, the bottom of adjusting screw rod extends downwardly from extension connection
Block is simultaneously screwed onto in adjusting set, and adjusting set is fixed on plane bottom plate, and the upper end of adjusting screw rod is stretched out extension contiguous block and is molded
There is rotation section.
The bottom surface of the movable block is fixed with multiple hemispherical blocks, and hemispherical block is pressed against on the bottom surface of central cavity.
Control mainboard is fixed with the top surface of the control cavity, is provided with battery in right groove, battery is fixed on the right side
On the top surface of groove, battery is electrically connected by connecting line with control mainboard, and motor passes through connecting line and control mainboard electricity
Connection, the driving power of LED lamp are in the top of lampshade, and driving power is electrically connected by connecting line with control mainboard.
The through hole that the connecting line of the motor, the equal sleeve of the connecting line of battery have in the side wall of control cavity
In, the connecting line sleeve of driving power left groove top surface with vertical through hole and control cavity side wall on it is logical
Hole.
The side of the base is fixed with control button, and the connecting line of control button passes through lateral through aperture and the control of left groove
The through hole that has in the side wall of cavity processed simultaneously electrically connects with control mainboard.
The front and rear sides of the upper connecting pole have arc strip, and the curved wall of arc strip is pressed against the correspondence of guide groove
Madial wall on.
The bottom surface of the light fitting connecting seat has annular dead slot.
The top surface of the plane bottom plate is fixedly arranged in the middle of bar permanent magnet, and the bottom surface of lower cover is fixed with multiple convex columns,
Nested and be fixed with irony block in the groove having in the middle part of the bottom surface of convex column, irony block is in the surface of bar permanent magnet simultaneously
It is corresponding with bar permanent magnet.
The beneficial effects of the utility model are：
It is placed on desk, it is possible to achieve automatic lateral attitude regulation, so as to change irradiation position, it is without artificial
Carry, it is very convenient；And it can aid in clamping big paper, conveniently draw or write.
Brief description of the drawings：
Fig. 1 is partial structural diagram of the present utility model；
Fig. 2 is partial sectional view of the present utility model；
Fig. 3 is Fig. 1 partial enlarged drawing.
Embodiment：
Embodiment：As shown in Fig. 1 to Fig. 3, a kind of adjustable LED desk lamp, including base 10 and plane bottom plate 30, it is described
Plane bottom plate 30 is in the lower section of base 10, has guide groove 11 in the middle part of the top surface of base 10, the lower section of guide groove 11
Central cavity 12 is provided with base 10, transverse screw 13 is provided with central cavity 12, the both ends of transverse screw 13 are hinged on middle part
On the madial wall of left and right two of cavity 12, the both ends bottom surface of base 10 forms left groove 14 and right groove 15, in left groove 14
Motor 141 is inserted with, motor 141 is fixed on the Right Inboard wall of left groove 14, and the output shaft of motor 141 is
Splined shaft, in the splined hole that the left end of transverse screw 13 has, movable block 16 is screwed onto in transverse screw 13 splined shaft sleeve,
Movable block 16 is in central cavity 12, and the top of movable block 16 is fixed with connecting pole 17, and the top of upper connecting pole 17 is stretched out
Guide groove 11 simultaneously forms regulation stud 171, and regulation stud 171 is screwed onto the spiral shell having in the middle part of the bottom surface of light fitting connecting seat 18
Connect in hole, lampshade 19 is fixed with the side wall of light fitting connecting seat 18, LED lamp 20 is provided with the middle part of the bottom surface of lampshade 19；
The middle part bottom surface of the base 10 has control cavity 101, and the middle part bottom surface of base 10 is fixed with lower cover 102,
The bottom surface of the covering control cavity 101 of lower cover 102；
The both sides bottom surface of the base 10 is fixed with extension contiguous block 40, and the middle part of extension contiguous block 40 has regulation logical
Hole 41, adjust and positioning bulb plunger 42 is bolted with the madial wall of through hole 41, the sleeve of adjusting screw rod 43 is fixed in through hole 41 is adjusted
In the circular orientation groove 44 that the upper outside wall that the steel ball of position bulb plunger 42 is nested in adjusting screw rod 43 has, adjusting screw rod
43 bottom is extended downwardly from extending contiguous block 40 and is screwed onto in adjusting set 45, and adjusting set 45 is fixed on plane bottom plate 30, is adjusted
The upper end of section screw rod 43 stretches out extension contiguous block 40 and forms rotation section 46.
Further, the bottom surface of the movable block 16 is fixed with multiple hemispherical blocks 161, and hemispherical block 161 is pressed against
On the bottom surface of central cavity 12.
Further, control mainboard 1 is fixed with the top surface of the control cavity 101, electric power storage is provided with right groove 15
Pond 151, battery 151 are fixed on the top surface of right groove 15, and battery 151 is electrically connected by connecting line with control mainboard 1, are driven
Dynamic motor 141 is electrically connected by connecting line with control mainboard 1, and the driving power of LED lamp 20 is in the top of lampshade 19, driving
Power supply is electrically connected by connecting line with control mainboard 1.
Further, the connecting line of the motor 141, the equal sleeve of the connecting line of battery 151 are in control cavity
In the through hole 103 having in 101 side wall, vertical through hole that the connecting line sleeve of driving power has in the top surface of left groove 14
142 and control cavity 101 side wall on the through hole 103 that has.
Further, the side of the base 10 is fixed with control button 2, and the connecting line of control button 2 is recessed through a left side
The lateral through aperture of groove 14 and control the through hole 103 having in the side wall of cavity 101 and electrically connected with control mainboard 1.
Further, the front and rear sides of the upper connecting pole 17 have arc strip 177, the curved wall of arc strip 177
It is pressed against on the corresponding madial wall of guide groove 11.
Further, the bottom surface of the light fitting connecting seat 18 has annular dead slot 180.
Further, the top surface of the plane bottom plate 30 is fixedly arranged in the middle of bar permanent magnet 31, the bottom surface of lower cover 102
It is fixed with multiple convex columns 32, it is nested in the groove having in the middle part of the bottom surface of convex column 32 and be fixed with irony block 33, irony block
33 surfaces in bar permanent magnet 31 are simultaneously corresponding with bar permanent magnet 31.
The present embodiment can control LED lamp 20 to light and close when in use, by pressing control button 2, same to time control
Motor 141 processed is run, and realizes that LED lamp 20 realizes transverse shifting, and by manual rotation's light fitting connecting seat 18, it can adjust
Section LED lamp 20 rotates, and so as to realize multiposition regulation irradiation, it irradiates convenient.
In use, it can be powered by battery 151, can also be by side through hole of the power line through right groove 15 and control
The through hole 103 having in the side wall of cavity 101 processed electrically connects with control mainboard 1, and power line insertion socket realizes power supply.
And need to clamp big paper etc., big paper can be between convex column 32 and bar permanent magnet 31, by turning
Big paper, can be clamped between convex column 32 and bar permanent magnet 31 by dynamic adjusting screw rod 43, and bar permanent magnet 31 and iron
The phase of mass 33 is adsorbed, and realization grips, and it is fixed conveniently firmly.
And the height of LED lamp 20 can also be adjusted by rotating adjusting screw rod 43, meet the needs of different irradiations.
Claims (8)
1. a kind of adjustable LED desk lamp, including base (10) and plane bottom plate (30), it is characterised in that：The plane bottom plate
(30) lower section of base (10) is in, there is guide groove (11), the lower section of guide groove (11) in the middle part of the top surface of base (10)
Base (10) in be provided with central cavity (12), be provided with transverse screw (13) in central cavity (12), the two of transverse screw (13)
End is hinged on the madial wall of left and right two of central cavity (12), and the both ends bottom surface of base (10) forms left groove (14) and the right side
Groove (15), motor (141) is inserted with left groove (14), motor (141) is fixed in the right side of left groove (14)
In side wall, the output shaft of motor (141) is splined shaft, the spline that splined shaft sleeve has in the left end of transverse screw (13)
Kong Zhong, movable block (16) are screwed onto in transverse screw (13), and movable block (16) is in central cavity (12), movable block (16)
Top is fixed with connecting pole (17), and the top of upper connecting pole (17) stretches out guide groove (11) and forms regulation stud
(171), regulation stud (171) is screwed onto in the bolt apertures having in the middle part of the bottom surface of light fitting connecting seat (18), light fitting connecting seat
(18) lampshade (19) is fixed with side wall, LED lamp (20) is provided with the middle part of the bottom surface of lampshade (19)；
The middle part bottom surface of the base (10) has control cavity (101), and the middle part bottom surface of base (10) is fixed with lower cover
(102), the bottom surface of lower cover (102) covering control cavity (101)；
The both sides bottom surface of the base (10) is fixed with extension contiguous block (40), and the middle part of extension contiguous block (40) has regulation logical
Hole (41), adjusts and positioning bulb plunger (42) is bolted with the madial wall of through hole (41), and adjusting screw rod (43) sleeve is logical in regulation
In hole (41), it is recessed that the steel ball of positioning bulb plunger (42) is nested in the circular orientation that the upper outside wall of adjusting screw rod (43) has
In groove (44), the bottom of adjusting screw rod (43) extends downwardly from extending contiguous block (40) and is screwed onto in adjusting set (45), adjusting set
(45) it is fixed on plane bottom plate (30), the upper end of adjusting screw rod (43) stretches out extension contiguous block (40) and forms rotation section
(46)。
A kind of 2. adjustable LED desk lamp according to claim 1, it is characterised in that：The bottom surface of the movable block (16) is fixed
There are multiple hemispherical blocks (161), hemispherical block (161) is pressed against on the bottom surface of central cavity (12).
A kind of 3. adjustable LED desk lamp according to claim 1, it is characterised in that：On the top surface of the control cavity (101)
Control mainboard (1) is fixed with, is provided with battery (151) in right groove (15), battery (151) is fixed on the top of right groove (15)
On face, battery (151) is electrically connected by connecting line with control mainboard (1), and motor (141) is led by connecting line and control
Plate (1) electrically connects, and the driving power of LED lamp (20) is in the top of lampshade (19), and driving power passes through connecting line and control
Mainboard (1) electrically connects.
A kind of 4. adjustable LED desk lamp according to claim 3, it is characterised in that：The connection of the motor (141)
In the through hole (103) that line, the equal sleeve of connecting line of battery (151) have in the side wall of control cavity (101), driving power
Connecting line sleeve left groove (14) top surface with vertical through hole (142) and control cavity (101) side wall on
Through hole (103).
A kind of 5. adjustable LED desk lamp according to claim 3, it is characterised in that：The side of the base (10) is fixed with
Control button (2), the connecting line of control button (2) pass through the lateral through aperture of left groove (14) and the side wall of control cavity (101)
On the through hole (103) that has and electrically connected with control mainboard (1).
A kind of 6. adjustable LED desk lamp according to claim 1, it is characterised in that：Front and rear the two of the upper connecting pole (17)
Side has arc strip (177), and the curved wall of arc strip (177) is pressed against on the corresponding madial wall of guide groove (11).
A kind of 7. adjustable LED desk lamp according to claim 1, it is characterised in that：The bottom surface of the light fitting connecting seat (18)
With annular dead slot (180).
A kind of 8. adjustable LED desk lamp according to claim 1, it is characterised in that：In the top surface of the plane bottom plate (30)
Portion is fixed with bar permanent magnet (31), and the bottom surface of lower cover (102) is fixed with multiple convex columns (32), the bottom surface of convex column (32)
Nested and be fixed with irony block (33) in the groove that middle part has, irony block (33) is in the surface of bar permanent magnet (31) simultaneously
It is corresponding with bar permanent magnet (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720643020.XU CN206958689U (en) | 2017-06-05 | 2017-06-05 | A kind of adjustable LED desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720643020.XU CN206958689U (en) | 2017-06-05 | 2017-06-05 | A kind of adjustable LED desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958689U true CN206958689U (en) | 2018-02-02 |
Family
ID=61378721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720643020.XU Expired - Fee Related CN206958689U (en) | 2017-06-05 | 2017-06-05 | A kind of adjustable LED desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979474A (en) * | 2017-06-05 | 2017-07-25 | 佛山科瑞菲新能源科技有限公司 | A kind of adjustable LED desk lamp |
| CN110131686A (en) * | 2019-05-22 | 2019-08-16 | 佛山市锐科菲达科技有限公司 | A kind of lamp body using LED light strip |
| CN110319383A (en) * | 2019-07-11 | 2019-10-11 | 佛山市锐科菲达科技有限公司 | A kind of LED lamp of manual adjustable illuminating angle |
-
2017
- 2017-06-05 CN CN201720643020.XU patent/CN206958689U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979474A (en) * | 2017-06-05 | 2017-07-25 | 佛山科瑞菲新能源科技有限公司 | A kind of adjustable LED desk lamp |
| CN110131686A (en) * | 2019-05-22 | 2019-08-16 | 佛山市锐科菲达科技有限公司 | A kind of lamp body using LED light strip |
| CN110319383A (en) * | 2019-07-11 | 2019-10-11 | 佛山市锐科菲达科技有限公司 | A kind of LED lamp of manual adjustable illuminating angle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20180605 |