CN211372013U

CN211372013U - Easily adjust LED light

Info

Publication number: CN211372013U
Application number: CN201922366394.3U
Authority: CN
Inventors: 吴培彪
Original assignee: Foshan Baicai Electron Co ltd
Current assignee: Foshan Baicai Electron Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-28
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a LED lamp technical field specifically is an easily adjust LED light, the on-line screen storage device comprises a base, the top pin joint of base has a set of dead lever, and the welding has the crosspiece between a set of dead lever, the spout has been seted up to the top front end of base, and sliding connection has the slider in the spout, and the welding has the slide bar on the slider, the top pin joint of dead lever has first connecting rod, and the top pin joint of slide bar has the second connecting rod, the top sliding connection of second connecting rod has the connecting plate, and first connecting rod pin joint is in bottom one side of connecting plate, the top overlap joint of connecting plate has the saddle, and the top overlap joint of saddle has the lamp shade, the inside bottom center department of lamp shade is equipped. With combining together of traditional fixed and desk lamp formula, make whole lamps and lanterns can remove the regulation, make things convenient for not co-altitude crowd to use, through the lamps and lanterns of surrounding type, make the radiation range increase of light, the convenience is used under different environment.

Description

Easily adjust LED light

Technical Field

The utility model relates to a LED lamp technical field specifically is an easily adjust LED light.

Background

The LED illuminating lamp has the advantages of simple circuit, accurate and sensitive control, reliability and stability of the intelligent lamp, convenience in use and low cost, can realize active correction of the sitting posture of a user, prevent myopia, intermittently control the lighting time, automatically enable the user to have moderate rest, and avoid eye fatigue and brain fatigue.

The existing LED illuminating lamp has the following defects: the intelligent lamp on the market has two kinds, fixed and desk lamp, and fixed irradiation area is big, but can not remove, also can not adjust, and the desk lamp can be adjusted and also can remove but the light source is weak, and irradiation range is little. Accordingly, those skilled in the art have provided an easily adjustable LED illumination lamp 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 an easily adjust LED light to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easily adjust LED light, includes the base, the top pin joint of base has a set of dead lever, and the welding has the crosspiece between a set of dead lever, the spout has been seted up to the top front end of base, and sliding connection has the slider in the spout, and the welding has the slide bar on the slider, the top pin joint of dead lever has first connecting rod, and the top pin joint of slide bar has the second connecting rod, the top sliding connection of second connecting rod has the connecting plate, and first connecting rod pin joint is in bottom one side of connecting plate, the top overlap joint of connecting plate has the saddle, and the top overlap joint of saddle has the lamp shade, the inside bottom center department of lamp shade is equipped with the bearing frame, and the bearing frame outer wall has cup jointed the round pin joint cover, the.

As a further aspect of the present invention: the pin joint sheathes in and is the surrounding type equidistance and arranges the lamp plate, and the welding of the back upper end of lamp plate has the triangle piece.

As a further aspect of the present invention: threaded connection has the nut on the lead screw, and the outer wall of nut is surrounding type equidistance and arranges and have the push-and-pull rod, the end of push-and-pull rod is connected with the triangular plate on the lamp plate.

As a further aspect of the present invention: the inside of saddle has the motor, and the drive end of motor is connected with the lead screw, bluetooth module is installed to inside one side of saddle, and bluetooth module's outer wall is equipped with the PCB board.

As a further aspect of the present invention: the dead lever and the slide bar are crossed and laminated, a pin is arranged at the laminating position of the dead lever and the slide bar, the first connecting rod and the second connecting rod are also crossed and laminated, and a pin is also arranged at the laminating position of the first connecting rod and the second connecting rod.

As a further aspect of the present invention: a movable plate is connected between the top of the fixed rod and the tail end of the second connecting rod, a fixed plate is fixedly arranged between the top of the sliding rod and the tail end of the first connecting rod, a motor is arranged at the center of the outer wall of the fixed plate, the driving end of the motor is connected with a screw rod, and the screw rod penetrates through the fixed plate and is in threaded connection with the movable plate.

As a further aspect of the present invention: the outer wall of lamp shade is that the gomphosis hole has been seted up to surrounding type equidistance, and the length and the width that set up the height and set up width and lamp plate in gomphosis hole equals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. with traditional fixed and desk lamp formula combining together, make whole lamps and lanterns can be adjusted with removing, make things convenient for not co-altitude crowd to use, it rotates to drive the screw rod through the motor, the favourable thread motion principle makes and cup joints the movable plate and carry out the horizontal motion on the screw rod, when the movable plate moves to the fixed plate direction, the movable plate drives dead lever and second connecting rod and moves to slide bar and first connecting rod direction, because the dead lever pin joint is on the base, and the slide bar can carry out the horizontal slip, thereby make the dead lever, the slide bar, first connecting rod and second connecting rod are perpendicular, thereby adjust holistic height.

2. This device makes the radiation range increase of light through the lamps and lanterns of surrounding type, conveniently uses under different environment, drives the lead screw through the motor and rotates, utilizes the screw principle to make the nut go up and down, drives the push-and-pull rod downstream when the nut descends, and the end of push-and-pull rod links to each other with the lamp plate, therefore the push-and-pull rod can conflict the lamp plate, and the bottom and the pin joint cover swing joint of lamp plate, consequently can incline the first half of lamp plate when the push-and-pull rod downstream, change the level light into oblique light.

Description of the drawings:

FIG. 1 is a schematic diagram of an overall structure of an easily adjustable LED lighting lamp;

FIG. 2 is a schematic diagram of an internal structure of a lampshade in an easily adjustable LED illuminating lamp;

fig. 3 is a schematic diagram of a bluetooth voice system for easily adjusting the LED lighting lamp.

In the figure: 1. a lamp shade; 2. a fitting hole; 3. triangular plates; 4. a saddle; 5. a connecting plate; 6. a screw; 7. moving the plate; 8. a chute; 9. a slider; 10. fixing the rod; 11. a base; 12. a slide bar; 13. a crosspiece; 14. a motor; 15. a fixing plate; 16. a first link; 17. a second link; 18. a push-pull rod; 19. a lamp panel; 20. a lead screw; 21. a nut; 22. a pin joint sleeve; 23. a bearing seat; 24. a Bluetooth module; 25. a motor; 26. and (7) a PCB board.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention: the utility model provides an easily adjust LED light, which comprises a base 11, base 11's top pin joint has a set of dead lever 10, and the welding has crosspiece 13 between a set of dead lever 10, spout 8 has been seted up to base 11's top front end, and sliding connection has slider 9 in the spout 8, and the welding has slide bar 12 on the slider 9, the top pin joint of dead lever 10 has first connecting rod 16, and the top pin joint of slide bar 12 has second connecting rod 17, the top sliding connection of second connecting rod 17 has connecting plate 5, and first connecting rod 16 pin joint is in bottom one side of connecting plate 5, the top overlap joint of connecting plate 5 has saddle 4, and the top overlap joint of saddle 4 has lamp shade 1, the inside bottom center department of lamp shade 1 is equipped with bearing frame 23, and bearing frame 23 outer wall has cup jointed pin joint cover 22, screw 20 has been pegged graft at.

In fig. 1, pin joint cover 22 is last to be the surrounding type equidistance and to have arranged lamp plate 19, and the welding of lamp plate 19's back upper end has triangular plate 3, and lamp plate 19 passes through pin joint cover 22 to be fixed on bearing frame 23, makes lamp plate 19's lower extreme fixed, and lamp plate 19 upper end can carry out angle modulation, changes the level light into oblique light.

In fig. 2, a nut 21 is connected to the screw rod 20 through a thread, push-pull rods 18 are arranged around the outer wall of the nut 21 at equal intervals, the end of each push-pull rod 18 is connected to the triangular plate 3 on the lamp panel 19, when the nut 21 descends, the push-pull rods 18 are driven to move downwards, the end of each push-pull rod 18 is connected to the triangular plate 3 on the lamp panel 19, therefore, the push-pull rods 18 abut against the lamp panel 19, the bottom end of the lamp panel 19 is movably connected to the pin joint sleeve 22, and when the push-pull rods 18 move downwards, the upper half portions of the lamp panel 19 are inclined.

In fig. 2, a motor 25 is installed inside the tray 4, a driving end of the motor 25 is connected with the screw rod 20, a bluetooth module 24 is installed on one side inside the tray 4, a PCB 26 is arranged on an outer wall of the bluetooth module 24, the motor 25 drives the screw rod 20 to rotate, the nut 21 is lifted by using a thread principle, the bluetooth module 24 is used for being connected with the mobile terminal, an instruction of transmitting the mobile terminal is received through the bluetooth module 24, the instruction is transmitted to the PCB 26, and the instruction is sent to the light-emitting component and the driving mechanism through the PCB 26, so that corresponding operation is completed.

In fig. 1, the fixed rod 10 and the sliding rod 12 are crossed and attached, a pin is arranged at the attachment position of the fixed rod 10 and the sliding rod 12, the first connecting rod 16 and the second connecting rod 17 are also crossed and attached, and a pin is also arranged at the attachment position of the first connecting rod 16 and the second connecting rod 17, so that a lifting mechanism is formed among the fixed rod 10, the sliding rod 12, the first connecting rod 16 and the second connecting rod 17, and the height is adjusted by moving the fixed rod 10, the sliding rod 12, the first connecting rod 16 and the second connecting rod 17 from an inclined state to a nearly vertical state.

In fig. 1, a moving plate 7 is connected between the top of a set of fixed rods 10 and the end of a second connecting rod 17, a fixed plate 15 is fixedly arranged between the top of a sliding rod 12 and the end of a first connecting rod 16, and a motor 14 is arranged at the center of the outer wall of the fixed plate 15, the driving end of the motor 14 is connected with a screw 6, the screw 6 penetrates through the fixed plate 15 and is in threaded connection with the moving plate 7, the motor 14 drives the screw rod 6 to rotate, the movable plate 7 sleeved on the screw rod 6 is horizontally moved by utilizing the principle of thread motion, when the moving plate 7 moves towards the fixed plate 15, the moving plate 7 drives the fixed rod 10 and the second connecting rod 17 to move towards the sliding rod 12 and the first connecting rod 16, since the fixed rod 10 is pinned to the base 11 and the sliding rod 12 can slide horizontally, the fixed rod 10, the sliding rod 12, the first link 16 and the second link 17 are made vertical, thereby adjusting the height of the whole.

In fig. 1, the outer wall of the lampshade 1 is provided with embedding holes 2 in a surrounding manner at equal intervals, the height and width of the embedding holes 2 are equal to the length and width of the lamp panel 19, and the embedding holes 2 accommodate the lamp panel 19 and provide space for the push-pull rod 18 to extend out.

The utility model discloses a theory of operation is: when the lamp is used, the screw rod 6 is driven to rotate by the motor 14 (model: ZWBPD 024024024-4), the moving plate 7 sleeved on the screw rod 6 is driven to horizontally move by utilizing the principle of thread movement, when the moving plate 7 moves towards the direction of the fixed plate 15, the moving plate 7 drives the fixed rod 10 and the second connecting rod 17 to move towards the slide rod 12 and the first connecting rod 16, because the fixed rod 10 is pinned on the base 11, and the slide rod 12 can horizontally slide, so that the fixed rod 10, the slide rod 12, the first connecting rod 16 and the second connecting rod 17 are vertical, and the height of the whole body is adjusted, the motor 25 (same model: ZWBPD 024024024024-4) drives the screw rod 20 to rotate, the nut 21 is lifted by utilizing the principle of thread, when the nut 21 descends, the push-pull rod 18 is driven to move downwards, and the tail end of the push-pull rod 18 is connected with the triangular plate 3 of the lamp plate 19, so the lamp plate 18 can abut against the bottom, therefore, when the push-pull rod 18 moves downward, the upper half portion of the lamp panel 19 is tilted, the horizontal light is changed into oblique light, the bluetooth module 24 can receive and transmit the command of the mobile terminal, and the PCB 26 sends the command to the lamp panel 19, the motor 14 and the motor 25 to complete corresponding operations.

The above-mentioned, 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

1. The utility model provides an easily adjust LED light, includes base (11), its characterized in that: the lamp holder is characterized in that a group of fixing rods (10) are connected to the top of the base (11) in a pin mode, crosspieces (13) are welded among the fixing rods (10), a sliding groove (8) is formed in the front end of the top of the base (11), a sliding block (9) is connected to the sliding groove (8) in a sliding mode, a sliding rod (12) is welded to the sliding block (9), a first connecting rod (16) is connected to the top of each fixing rod (10) in a pin mode, a second connecting rod (17) is connected to the top of the sliding rod (12) in a pin mode, a connecting plate (5) is connected to the top of the second connecting rod (17) in a sliding mode, the first connecting rod (16) is connected to one side of the bottom end of the connecting plate (5) in a pin mode, a supporting table (4) is overlapped on the top of the connecting plate (5), a lamp shade (1) is overlapped on the top of the supporting, the top of the bearing seat (23) is inserted with a screw rod (20).

2. The LED illuminating lamp easy to adjust according to claim 1, wherein the lamp panels (19) are arranged on the pin sleeves (22) in a surrounding mode at equal intervals, and triangular plates (3) are welded at the upper end of the back of each lamp panel (19).

3. The LED illuminating lamp easy to adjust as claimed in claim 2, wherein the screw rod (20) is connected with a nut (21) in a threaded manner, push-pull rods (18) are arranged on the outer wall of the nut (21) in a surrounding manner at equal intervals, and the tail ends of the push-pull rods (18) are connected with the triangular plate (3) on the lamp panel (19).

4. An LED illuminating lamp easy to adjust according to claim 1, characterized in that a motor (25) is installed inside the tray table (4), the driving end of the motor (25) is connected with the screw rod (20), a Bluetooth module (24) is installed on one side inside the tray table (4), and a PCB (26) is arranged on the outer wall of the Bluetooth module (24).

5. The LED illuminating lamp easy to adjust is characterized in that the fixed rod (10) and the sliding rod (12) are crossed and jointed, a pin is arranged at the joint of the fixed rod (10) and the sliding rod (12), the first connecting rod (16) and the second connecting rod (17) are also crossed and jointed, and a pin is also arranged at the joint of the first connecting rod (16) and the second connecting rod (17).

6. The LED illuminating lamp easy to adjust is characterized in that a moving plate (7) is connected between the top of a group of fixed rods (10) and the tail end of a second connecting rod (17), a fixed plate (15) is fixedly arranged between the top of a sliding rod (12) and the tail end of a first connecting rod (16), a motor (14) is arranged in the center of the outer wall of the fixed plate (15), the driving end of the motor (14) is connected with a screw rod (6), and the screw rod (6) penetrates through the fixed plate (15) and is in threaded connection with the moving plate (7).

7. The LED illuminating lamp easy to adjust as claimed in claim 2, wherein the outer wall of the lampshade (1) is provided with embedding holes (2) in a surrounding manner at equal intervals, and the arrangement height and the arrangement width of the embedding holes (2) are equal to the length and the width of the lamp panel (19).