Floor eye-protection lamp with angle-adjustable lamp holder

Abstract

The utility model discloses a floor eye-protection lamp with an adjustable lamp holder angle, and belongs to the technical field of floor lamps. A floor eye-protection lamp with an adjustable lamp holder angle comprises a lamp holder, a connecting rod and a rotating assembly. The lamp holder is located on the lower side of one end of the connecting rod and rotationally connected with the connecting rod through a rotating assembly. The lamp holder comprises a first shell and a second shell, and the first shell is arranged on the inner side of the second shell in an embedded mode. The rotating assembly comprises a rotating shaft and a rotation stopping plate, the upper end of the rotating shaft is fixedly connected with one end of the connecting rod, and the lower end of the rotating shaft is rotationally connected with the first shell in a nested mode. The rotation stopping plate is fixedly arranged at the lower end of the rotating shaft, and baffles are fixedly arranged on the lower side face of the first shell and located on the two sides of the rotation stopping plate to limit rotation of the rotating shaft; the lighting area of the eye-protection lamp can be adjusted by rotating the lamp holder, and a user can freely adjust the eye-protection lamp according to needs through damping rotation between the rotating shaft and the lamp holder.

Description

TECHNICAL FIELD

[0001] The utility model belongs to floor lamp technical field, more specifically, relate to a lamp head angle adjustable floor eye -protecting lamp. BACKGROUND

[0002] The floor lamp on the market basically adopts a lamp head, and the illumination area of the lamp head is relatively fixed under the condition that the height of the lamp head is basically consistent. Therefore, the existing eye -protecting lamp cannot adjust the illumination area of the lamp head according to the user's use demand in the use process. When the user needs a large illumination area, there will be an illumination dead angle. Even if the height of the eye -protecting lamp is increased to adjust the illumination area of the lamp head, the illumination effect will cause the light to be dark and uneven, the illumination effect is poor, the user's eyes are damaged, and the user cannot adjust when the user needs a small illumination area. It greatly affects work, study and rest, and is very inconvenient. It can be seen that the design of the existing eye -protecting lamp has great defects. The lamp head cannot adjust the suitable illumination area according to the user's use demand, which conforms to the user's habit, and the application range is very narrow. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem to provide a lamp head angle adjustable floor eye -protecting lamp, it can realize through the rotation lamp head adjustment eye -protecting lamp's illumination area, the damping rotation between the rotation axis and the lamp head, be convenient for user according to the need free adjustment.

[0004] The utility model relates to a lamp head angle adjustable floor eye -protecting lamp, it includes lamp head, connecting rod and rotating assembly. The lamp head is located at the lower side of one end of the connecting rod, and the lamp head and the connecting rod are rotatably connected through the rotating assembly. The lamp head includes a first shell and a second shell, and the first shell is nested on the inner side of the second shell. The rotating assembly includes a rotation shaft and a rotation stop plate, the upper end of the rotation shaft is fixedly connected with one end of the connecting rod, the lower end of the rotation shaft is rotatably connected with the first shell, and the first shell can rotate along the axis of the rotation shaft. The rotation stop plate is fixedly arranged at the lower end of the rotation shaft, and the lower side of the first shell is fixedly provided with a baffle, and the baffle is located on both sides of the rotation stop plate to limit the rotation of the rotation shaft.

[0005] As a further improvement of the utility model, the rotating assembly further includes a gasket. The first shell is provided with a first rotation hole and a second rotation hole respectively on the upper side and the lower side, and the outer diameter of the first rotation hole is greater than that of the second rotation hole. The gasket is arranged on the upper side of the first rotation hole. The first rotation part of the rotation shaft is arranged on the upper side of the gasket, and the second rotation part of the rotation shaft is nested in the second rotation hole.

[0006] As a further improvement of the utility model, the rotating assembly further includes a damping sheet. The damping sheet is arranged between the rotation stop plate and the lower side of the first shell, and the damping sheet abuts against the rotation stop plate and the first shell respectively. The outer diameter of the damping sheet is smaller than that of the rotation stop plate.

[0007] As a further improvement of the utility model, the baffle comprises a first baffle and a second baffle. The first baffle and the second baffle are arranged at 90°, and the second baffle is located on the straight line where the connecting rod is located. The outer edge of the rotation-stopping plate is respectively provided with a first rotation-stopping block and a second rotation-stopping block which protrude outward, and the second rotation-stopping block is located between the first baffle and the second baffle, so as to limit the rotation angle of the first shell to less than 90°. When the lamp head is arranged perpendicularly to the connecting rod, the second baffle abuts against the second rotation-stopping block. When the lamp head is arranged horizontally to the connecting rod, the second baffle is separated from the second rotation-stopping block, and the first baffle abuts against the second rotation-stopping block.

[0008] As a further improvement of the utility model, the first shell is further provided with a first limiting plate and a second limiting plate on the upper side. The first limiting plate and the second limiting plate are arranged at 90°, the first limiting plate is located on the same side as the second baffle, and the second limiting plate is located on the same side as the first baffle. When the lamp head is arranged perpendicularly to the connecting rod, the connecting rod abuts against the second limiting plate. When the lamp head is arranged horizontally to the connecting rod, the connecting rod abuts against the first limiting plate.

[0009] As a further improvement of the utility model, the utility model further comprises a lamp rod and a base. The upper end of the lamp rod is fixedly connected with one end of the connecting rod, the lower end of the lamp rod is fixedly connected with the base, and the lamp rod is a hollow structure.

[0010] As a further improvement of the utility model, the utility model further comprises a light adjusting assembly, and the light adjusting assembly comprises a control panel. The control panel is buckle-mounted on one side of the connecting rod which faces the lamp head and is located in the middle of the lamp rod. The control panel comprises a touch screen, a microcontroller and an integrated driving controller, the touch screen is electrically connected with the microcontroller, and the microcontroller is electrically connected with the integrated driving controller. The touch screen comprises a plurality of mode keys arranged in up-down mode.

[0011] As a further improvement of the utility model, the control panel is further provided with a light adjusting button. The light adjusting button is arranged at the lower end of the touch screen, and the light adjusting button is electrically connected with the integrated driving controller, so as to control the light.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] By arranging the rotation shaft and the first shell, the first shell can rotate along the axis line where the rotation shaft is located, the lighting area of the eye protection lamp can be adjusted by rotating the lamp head, the damping rotation between the rotation shaft and the lamp head facilitates the user to freely adjust according to the needs, the overall structure is simple, practical, widely applicable and good in use effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a general structure schematic view of the utility model;

[0015] Figure 2 It is a structure schematic view of the rotating assembly of the utility model;

[0016] Figure 3 It is a sectional view of the rotating assembly of the utility model;

[0017] Figure 4 It is an enlarged view of the sectional view of the rotating assembly of the utility model;

[0018] Figure 5 It is an exploded view of the rotating assembly of the utility model;

[0019] Figure 6 It is an enlarged view of the first rotation stop block and the second rotation stop block of the utility model;

[0020] Figure 7 It is a structural schematic view of the light adjusting assembly of the utility model.

[0021] Mark explanation in the drawing:

[0022] Lamp holder 1, first shell 11, second shell 12, first rotating hole 13, second rotating hole 14, first baffle 15, second baffle 16, first limiting plate 17, second limiting plate 18, connecting rod 2, lamp pole 3, base 4, rotating assembly 5, rotating shaft 51, first rotating part 511, second rotating part 512, gasket 52, damping sheet 53, rotation stop plate 54, first rotation stop block 541, second rotation stop block 542, light adjusting assembly 6, control panel 61, light adjusting button 62, mode key 63. Specific implementation

[0023] Specific embodiment one: please refer to Figures 1-7 A lamp holder angle adjustable floor eye protector lamp, which includes lamp holder 1, connecting rod 2, lamp pole 3, base 4, rotating assembly 5 and light adjusting assembly 6.

[0024] Lamp holder 1 is located at the lower side of one end of connecting rod 2, and lamp holder 1 and connecting rod 2 are rotationally connected through rotating assembly 5. Lamp holder 1 includes first shell 11 and second shell 12, and first shell 11 is nested on the inner side of second shell 12. The upper end of lamp pole 3 is fixedly connected with one end of connecting rod 2, the lower end of lamp pole 3 is fixedly connected with base 4, and lamp pole 3 is a hollow structure. Light adjusting assembly 6 includes control panel 61. Control panel 61 is snap-fitted on the side of connecting rod 2 facing lamp holder 1 and is located at the middle part of lamp pole 3. Control panel 61 includes touch screen, microcontroller and integrated drive controller, the touch screen is electrically connected with the microcontroller, and the microcontroller is electrically connected with the integrated drive controller. The touch screen includes a plurality of mode keys 63 arranged in up-down direction. Control panel 61 is also provided with light adjusting button 62. Light adjusting button 62 is arranged at the lower end of the touch screen, and the light adjusting button is electrically connected with the integrated drive controller to control the light.

[0025] It should be noted that the adjustment of the light head light by the control panel 61 and the dimming button 62 belongs to the existing conventional technical means, and the specific connection relationship and working principle will not be described here.

[0026] The rotating assembly 5 comprises a rotating shaft 51, a gasket 52, a damping sheet 53 and a rotation stopping plate 54. The upper end of the rotating shaft 51 is fixedly connected with one end of the connecting rod, and the lower end of the rotating shaft 51 is rotatably connected with the first shell 11. The first shell 11 can rotate along the axis of the rotating shaft 51. The rotation stopping plate 54 is fixedly arranged at the lower end of the rotating shaft 51. The lower side of the first shell 11 is fixedly provided with a baffle, which is located on both sides of the rotation stopping plate 54 to limit the rotation of the rotating shaft 51.

[0027] Preferably, the first shell 11 is provided with a first rotating hole 13 and a second rotating hole 14 on the upper side and the lower side respectively. The outer diameter of the first rotating hole 13 is larger than that of the second rotating hole 14. The gasket 52 is arranged on the upper side of the first rotating hole 13. The first rotating part 511 of the rotating shaft 51 is arranged on the upper side of the gasket 52, and the second rotating part 512 of the rotating shaft 51 is arranged in the second rotating hole 14.

[0028] Preferably, the damping sheet 53 is arranged between the rotation stopping plate 54 and the lower side of the first shell 11, and the damping sheet 53 abuts against the rotation stopping plate 54 and the first shell 11 respectively. The outer diameter of the damping sheet 53 is smaller than that of the rotation stopping plate 54.

[0029] In the embodiment, the baffle comprises a first baffle 15 and a second baffle 16. The first baffle 15 and the second baffle 16 are arranged at an angle of 90°, and the second baffle 16 is located on the straight line where the connecting rod 2 is located. The outer edge of the rotation stopping plate 54 is provided with a first rotation stopping block 541 and a second rotation stopping block 542 which protrude outward respectively. The second rotation stopping block 542 is located between the first baffle 15 and the second baffle 16 to limit the rotation angle of the first shell 11 to be less than 90°. When the light head 1 is arranged vertically with the connecting rod 2, the second baffle 16 abuts against the second rotation stopping block 542. When the light head 1 is arranged horizontally with the connecting rod 2, the second baffle 16 is separated from the second rotation stopping block 542, and the first baffle 15 abuts against the second rotation stopping block 542.

[0030] The first shell 11 is further provided with a first limiting plate 17 and a second limiting plate 18 on the upper side. The first limiting plate 17 and the second limiting plate 18 are arranged at an angle of 90°. The first limiting plate 17 is located on the same side as the second baffle 16, and the second limiting plate 18 is located on the same side as the first baffle 15. When the light head 1 is arranged vertically with the connecting rod 2, the connecting rod 2 abuts against the second limiting plate 18. When the light head 1 is arranged horizontally with the connecting rod 2, the connecting rod 2 abuts against the first limiting plate 17. In the embodiment, the light head 1 can be rotated counterclockwise by 90° relative to the connecting rod 2 when viewed from the front, so that the light head 1 changes from the vertical state to the horizontal state.

[0031] Working principle:

[0032] When the lamp head 1 is perpendicular to the connecting rod 2, the second baffle 16 is in abutment with the second rotation-stopping block 542, the connecting rod 2 is in abutment with the second limiting plate 18, so as to limit the rotation of the lamp head 1; rotating the lamp head 1, viewed from the front and downward, the lamp head 1 is rotated counterclockwise by 90° relative to the connecting rod 2, the second baffle 16 is separated from the second rotation-stopping block 542, the first baffle 15 is in abutment with the second rotation-stopping block 542, the lamp head 1 is changed from the perpendicular state to the parallel state, and the rotation is ended when the connecting rod 2 is in abutment with the first limiting plate 17. The lighting area of the eye protection lamp can be adjusted by rotating the lamp head 1, and the damping rotation between the rotating shaft 51 and the lamp head 1 is convenient for users to freely adjust according to needs.

Claims

1. A floor standing eye protector lamp with adjustable angle of the lamp head, characterized in that: The application relates to a lamp head (1), a connecting rod (2) and a rotating assembly (5); the lamp head (1) is located at the lower side of one end of the connecting rod (2), and the lamp head (1) and the connecting rod (2) are rotationally connected through the rotating assembly (5); the lamp head (1) comprises a first shell (11) and a second shell (12), the first shell (11) is nested on the inner side of the second shell (12); the rotating assembly (5) comprises a rotating shaft (51) and a rotation-stopping plate (54), the upper end of the rotating shaft (51) is fixedly connected with one end of the connecting rod, the lower end of the rotating shaft (51) is rotationally connected with the first shell (11), and the first shell (11) can rotate along the axis of the rotating shaft (51); the rotation-stopping plate (54) is fixedly arranged at the lower end of the rotating shaft (51), the lower side of the first shell (11) is fixedly provided with a baffle, and the baffle is located on the two sides of the rotation-stopping plate (54) so as to limit the rotation of the rotating shaft (51).

2. A floor stand eye protector lamp with adjustable lamp head angle according to claim 1, characterized in that: The rotating assembly (5) further comprises a gasket (52); the first shell (11) is provided with a first rotating hole (13) and a second rotating hole (14) at the upper side and the lower side respectively, the outer diameter of the first rotating hole (13) is larger than that of the second rotating hole (14); the gasket (52) is arranged at the upper side of the first rotating hole (13); the first rotating part (511) of the rotating shaft (51) is arranged at the upper side of the gasket (52), and the second rotating part (512) of the rotating shaft (51) is nested in the second rotating hole (14).

3. The floor stand eye protector lamp with adjustable lamp head angle according to claim 1, characterized in that: The rotating assembly (5) further comprises a damping sheet (53); the damping sheet (53) is arranged between the rotation-stopping plate (54) and the lower side of the first shell (11), and the damping sheet (53) is in abutment with the rotation-stopping plate (54) and the first shell (11) respectively; the outer diameter of the damping sheet (53) is smaller than that of the rotation-stopping plate (54).

4. The floor stand eye protector lamp with adjustable lamp head angle according to claim 1, characterized in that: The baffle comprises a first baffle (15) and a second baffle (16); the first baffle (15) and the second baffle (16) are arranged at (90) DEG; the second baffle (16) is located on the straight line of the connecting rod (2); the outer edge of the rotation-stopping plate (54) is provided with outwardly protruding first rotation-stopping blocks (541) and second rotation-stopping blocks (542) respectively, the second rotation-stopping blocks (542) are located between the first baffle (15) and the second baffle (16), so as to limit the rotation angle of the first shell (11) to be smaller than 90 DEG; when the lamp head (1) is arranged perpendicularly to the connecting rod (2), the second baffle (16) is in abutment with the second rotation-stopping blocks (542); when the lamp head (1) is arranged horizontally to the connecting rod (2), the second baffle (16) is separated from the second rotation-stopping blocks (542), and the first baffle (15) is in abutment with the second rotation-stopping blocks (542).

5. A floor stand eye protector lamp with adjustable angle of the lamp head according to claim 4, characterized in that: The upper side of the first shell (11) is further provided with a first limiting plate (17) and a second limiting plate (18); the first limiting plate (17) and the second limiting plate (18) are arranged at 90 DEG; the first limiting plate (17) and the second baffle (16) are located on the same side, and the second limiting plate (18) and the first baffle (15) are located on the same side; when the lamp head (1) is arranged perpendicularly to the connecting rod (2), the connecting rod (2) is in abutment with the second limiting plate (18); when the lamp head (1) is arranged horizontally to the connecting rod (2), the connecting rod (2) is in abutment with the first limiting plate (17).

6. The floor stand eye protector lamp with adjustable angle of the lamp head according to claim 1, characterized in that: The lamp post (3) and the base (4) are further included; one end of the lamp post (3) is fixedly connected with one end of the connecting rod (2), the lower end of the lamp post (3) is fixedly connected with the base (4), and the lamp post (3) is a hollow structure.

7. A floor standing eye protector lamp with adjustable head angle according to claim 6, characterized in that: The light adjusting assembly (6) is further included, and the light adjusting assembly (6) includes a control panel (61); the control panel (61) is buckle-mounted on one side of the connecting rod (2) facing the lamp head (1) and located at the middle part of the lamp post (3); the control panel (61) includes a touch screen, a microcontroller and an integrated drive controller, the touch screen is electrically connected with the microcontroller, and the microcontroller is electrically connected with the integrated drive controller; a plurality of mode keys (63) arranged in up-down mode are included on the touch screen.

8. A floor stand eye protector lamp with adjustable angle of the lamp head according to claim 7, characterized in that: The control panel (61) is further provided with a light adjusting button (62); the light adjusting button (62) is arranged at the lower end of the touch screen, and the light adjusting button is electrically connected with the integrated drive controller to control the light.

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