CN207179289U - A kind of laterally adjustable LED desk lamp of height - Google Patents
A kind of laterally adjustable LED desk lamp of height Download PDFInfo
- Publication number
- CN207179289U CN207179289U CN201720642490.4U CN201720642490U CN207179289U CN 207179289 U CN207179289 U CN 207179289U CN 201720642490 U CN201720642490 U CN 201720642490U CN 207179289 U CN207179289 U CN 207179289U
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- motor
- base
- desk lamp
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Abstract
The utility model discloses a kind of laterally adjustable LED desk lamp of height, including base, there is guide groove in the middle part of the top surface of the 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, motor is inserted with left groove, motor is fixed on the Right Inboard wall of left groove, the output shaft of motor is splined shaft, splined shaft sleeve is in the splined hole that the left end of transverse screw has, movable block is screwed onto in transverse screw, movable block is in central cavity, the top of movable block is fixed with connecting pole.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 realize the height regulation of LED lamp by manual adjustment, so as to adjust the size of irradiated area.
Description
Technical field：
LED lamp technical field is the utility model is related to, more specifically to a kind of laterally adjustable LED desk lamp of height.
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 existing LED desk lamp its can not realize lifting, so that irradiation can not be expanded
Area, the use demand of user can not be met.
Utility model content：
The purpose of this utility model and provides a kind of height laterally adjustable LED desk lamp aiming at the deficiency of prior art,
It is placed on desk, it is possible to achieve automatic lateral attitude regulation, so as to change irradiation position, it is non-without manually carrying
It is often convenient, and it can realize the height regulation of LED lamp by manual adjustment, so as to adjust the size of irradiated area.
Technology solution of the present utility model is as follows：
A kind of laterally adjustable LED desk lamp of height, including base, the top surface middle part of the base have guide groove, are oriented to
Central cavity is provided with the base of the lower section of groove, is provided with transverse screw in central cavity, during the both ends of transverse screw are hinged on
On the madial wall of left and right two of portion's cavity, the both ends bottom surface of base forms left groove and right groove, and drive is inserted with left groove
Dynamic motor, motor are fixed on the Right Inboard wall of left groove, and the output shaft of motor is splined shaft, splined shaft sleeve
In the splined hole that the left end of transverse screw has, movable block is screwed onto in transverse screw, and movable block is in central cavity, is moved
The top of motion block is fixed with connecting pole, and the top of upper connecting pole stretches out guide groove and is hinged with middle part axle, the top of middle part axle
End is fixed with light fitting connecting seat, and travelling gear is fixed with the axle of middle part, horizontal connecting plate is fixed with the lateral wall of upper connecting pole,
The bottom surface of horizontal connecting plate is fixed with electric rotating machine, and the output shaft of electric rotating machine through horizontal connecting plate and is fixed with sliding tooth
Wheel, drive gear are meshed with travelling gear, adjustment housings are fixed with the top surface of light fitting connecting seat, are set in upper adjustment housings
There is vertical screw rod, the upper end of vertical screw rod is hinged on the top plate of adjustment housings, and the bottom of vertical screw rod is hinged on light fixture company
On the top end face of joint chair, elevator is screwed onto in vertical screw rod, and lampshade, the bottom surface middle part of lampshade are fixed with the side wall of elevator
Provided with LED lamp, the top of vertical screw rod stretches out the top plate of upper adjustment housings and is fixed with hand-held rotation section；
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 bottom surface of the movable block is fixed with self-lubricating block, and self-lubricating 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, vertical through hole and control that the connecting line of driving power and the connecting line sleeve of motor have in the top surface of left groove
The through hole having in the side wall of cavity.
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, which have, is oriented to groove, and anterior side wall and the rear sidewall sleeve of guide groove exists
In corresponding guiding groove.
Wear-resistant self-lubricating plate is fixed with the left side wall of the elevator, wear-resistant self-lubricating plate is pressed against adjustment housings
On madial wall.
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 also it can realize the height regulation of LED lamp by manual adjustment, so as to adjust irradiated area
Size.
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.
Embodiment：
Embodiment：As shown in Fig. 1 to Fig. 2, a kind of laterally adjustable LED desk lamp of height, including base 10, the base 10
There is guide groove 11 in the middle part of top surface, be provided with central cavity 12 in the base 10 of the lower section of guide groove 11, in central cavity 12
Provided with transverse screw 13, the both ends of transverse screw 13 are hinged on the madial wall of left and right two of central cavity 12, and the two of base 10
End bottom surface forms left groove 14 and right groove 15, motor 141 is inserted with left groove 14, motor 141 is fixed on
On the Right Inboard wall of left groove 14, the output shaft of motor 141 is splined shaft, left end of the splined shaft sleeve in transverse screw 13
In the splined hole having, movable block 16 is screwed onto in transverse screw 13, and movable block 16 is in central cavity 12, movable block 16
Top be fixed with connecting pole 17, the top of upper connecting pole 17 stretches out guide groove 11 and is simultaneously hinged with middle part axle 111, middle part axle
111 top is fixed with light fitting connecting seat 18, is fixed with travelling gear 112 on middle part axle 111, on the lateral wall of upper connecting pole 17
Horizontal connecting plate 172 is fixed with, the bottom surface of horizontal connecting plate 172 is fixed with electric rotating machine 173, the output shaft of electric rotating machine 173
Through horizontal connecting plate 172 and drive gear 174 is fixed with, drive gear 174 is meshed with travelling gear 112, light fixture connection
Adjustment housings 181 are fixed with the top surface of seat 18, vertical screw rod 182 is provided with upper adjustment housings 181, vertical screw rod 182
Upper end is hinged on the top plate of adjustment housings 181, and the bottom of vertical screw rod 182 is hinged on the top end face of light fitting connecting seat 18
On, elevator 183 is screwed onto in vertical screw rod 182, is fixed with lampshade 19 in the side wall of elevator 183, in the bottom surface of lampshade 19
Portion is provided with LED lamp 20, and the top of vertical screw rod 182 stretches out the top plate of upper adjustment housings 181 and is fixed with hand-held rotation section
184；
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.
Further, the bottom surface of the movable block 16 is fixed with self-lubricating block 161, and self-lubricating block 161 is pressed against middle part
On the bottom surface of 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, the connecting line of driving power and the connecting line sleeve of motor 141 are in left groove
14 top surface with vertical through hole 142 and control cavity 101 side wall on through hole 103.In order that miscellaneous part shows
Show clear, the connecting line of driving power and electric rotating machine 141 is not shown in figure.
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, which have, is oriented to groove 171, the toe lateral of guide groove 11
Wall and rear sidewall sleeve are in corresponding guiding groove 171.
Further, wear-resistant self-lubricating plate 185, wear-resistant self-lubricating plate are fixed with the left side wall of the elevator 183
185 are pressed against on the madial wall of adjustment housings 181.
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 is run by electric rotating machine 173, it is possible to achieve lamp
Tool connecting seat 18 rotates, and so as to realize that LED lamp 20 rotates, so as to realize multiposition regulation irradiation, it is convenient that it irradiates, meanwhile,
Rotation section 184 is held by manual rotation, it is possible to achieve vertical screw rod 182 rotates, so as to realize the lifting of elevator 183, when
When LED lamp 20 is lifted, expand range of exposures, when LED lamp 20 declines, reduce range of exposures.
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.
Claims (7)
1. a kind of laterally adjustable LED desk lamp of height, including base (10), it is characterised in that：In the middle part of the top surface of the base (10)
With guide groove (11), central cavity (12), central cavity (12) are provided with the base (10) of the lower section of guide groove (11)
In be provided with transverse screw (13), the both ends of transverse screw (13) are hinged on the madial wall of left and right two of central cavity (12), bottom
The both ends bottom surface of seat (10) forms left groove (14) and right groove (15), and motor (141) is inserted with left groove (14),
Motor (141) is fixed on the Right Inboard wall of left groove (14), and the output shaft of motor (141) is splined shaft, spline
In the splined hole that the left end of transverse screw (13) has, movable block (16) is screwed onto in transverse screw (13) axle sleeve, mobile
Block (16) is in central cavity (12), and the top of movable block (16) is fixed with connecting pole (17), the top of upper connecting pole (17)
End stretches out guide groove (11) and is hinged with middle part axle (111), and the top of middle part axle (111) is fixed with light fitting connecting seat (18),
Travelling gear (112) is fixed with middle part axle (111), horizontal connecting plate (172) is fixed with the lateral wall of upper connecting pole (17),
The bottom surface of horizontal connecting plate (172) is fixed with electric rotating machine (173), and the output shaft of electric rotating machine (173) passes through horizontal connecting plate
(172) and drive gear (174) is fixed with, drive gear (174) is meshed with travelling gear (112), light fitting connecting seat (18)
Top surface on be fixed with adjustment housings (181), be provided with vertical screw rod (182), vertical screw rod in upper adjustment housings (181)
(182) upper end is hinged on the top plate of adjustment housings (181), and the bottom of vertical screw rod (182) is hinged on light fitting connecting seat
(18) on top end face, elevator (183) is screwed onto in vertical screw rod (182), and lampshade is fixed with the side wall of elevator (183)
(19) LED lamp (20), is provided with the middle part of the bottom surface of lampshade (19), upper adjustment housings (181) are stretched out on the top of vertical screw rod (182)
Top plate and be fixed with hand-held rotation section (184)；
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).
A kind of 2. laterally adjustable LED desk lamp of height according to claim 1, it is characterised in that：The bottom of the movable block (16)
Face is fixed with self-lubricating block (161), and self-lubricating block (161) is pressed against on the bottom surface of central cavity (12).
A kind of 3. laterally adjustable LED desk lamp of height according to claim 1, it is characterised in that：The control cavity (101)
Control mainboard (1) is fixed with top surface, is provided with battery (151) in right groove (15), battery (151) is fixed on right groove
(15) on top surface, battery (151) is electrically connected by connecting line with control mainboard (1), and motor (141) passes through connecting line
Electrically connected with control mainboard (1), the driving power of LED lamp (20) is in the top of lampshade (19), and driving power passes through connection
Line electrically connects with control mainboard (1).
A kind of 4. laterally adjustable LED desk lamp of height according to claim 3, it is characterised in that：The motor (141)
In the through hole (103) that connecting line, the equal sleeve of connecting line of battery (151) have in the side wall of control cavity (101), driving
The vertical through hole (142) that the connecting line sleeve of the connecting line and motor (141) of power supply has in the top surface of left groove (14)
With the through hole (103) having in the side wall of control cavity (101).
A kind of 5. laterally adjustable LED desk lamp of height according to claim 3, it is characterised in that：The side of the base (10)
Control button (2) is fixed with, the connecting line of control button (2) passes through the lateral through aperture and control cavity (101) of left groove (14)
Side wall on the through hole (103) that has and electrically connected with control mainboard (1).
A kind of 6. laterally adjustable LED desk lamp of height according to claim 1, it is characterised in that：The upper connecting pole (17)
Front and rear sides, which have, is oriented to groove (171), and anterior side wall and the rear sidewall sleeve of guide groove (11) is recessed in corresponding guiding
In groove (171).
A kind of 7. laterally adjustable LED desk lamp of height according to claim 1, it is characterised in that：A left side for the elevator (183)
Wear-resistant self-lubricating plate (185) is fixed with side wall, wear-resistant self-lubricating plate (185) is pressed against the madial wall of adjustment housings (181)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642490.4U CN207179289U (en) | 2017-06-05 | 2017-06-05 | A kind of laterally adjustable LED desk lamp of height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642490.4U CN207179289U (en) | 2017-06-05 | 2017-06-05 | A kind of laterally adjustable LED desk lamp of height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179289U true CN207179289U (en) | 2018-04-03 |
Family
ID=61734773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720642490.4U Expired - Fee Related CN207179289U (en) | 2017-06-05 | 2017-06-05 | A kind of laterally adjustable LED desk lamp of height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101119A (en) * | 2017-06-05 | 2017-08-29 | 佛山科瑞菲新能源科技有限公司 | A kind of laterally adjustable LED desk lamp of height |
-
2017
- 2017-06-05 CN CN201720642490.4U patent/CN207179289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101119A (en) * | 2017-06-05 | 2017-08-29 | 佛山科瑞菲新能源科技有限公司 | A kind of laterally adjustable LED desk lamp of height |
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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: 20180403 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |