CN213810155U

CN213810155U - Illumination device with continuously adjustable brightness

Info

Publication number: CN213810155U
Application number: CN202022753402.2U
Authority: CN
Inventors: 熊言华
Original assignee: Anhui Oupin Optoelectronics Technology Co ltd
Current assignee: Anhui Oupin Optoelectronics Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to the technical field of lighting devices, in particular to a lighting device with continuously adjustable brightness, which can adjust the brightness of a lamp tube according to the surrounding environment of a user by arranging the equipment, reduce the limitation of the lamp tube, have wider application range, protect the eyes of the user and improve the practicability of the lamp tube; including the lamp stand, the lighting fixture, the lamp hose, the fluorescent tube, the knob, revolve the axle, the connection piece, the contact pilotage, resistance unit, two sets of wires, the lamp shade, electric wire and plug, the lighting fixture is installed on the lamp stand top, the lamp hose is installed on the lighting fixture top, the fluorescent tube is installed inside the lamp shade, the lamp shade is installed on the lamp hose, the contact pilotage is installed in connection piece rear end left part, inside resistance unit installation lighting fixture, contact pilotage and resistance unit contact, two sets of wires are connected with resistance unit and contact pilotage respectively, two sets of wire input ends all with electric wire connection, on the plug installation electric wire, the fluorescent tube, the contact pilotage, resistance unit, wire and electric wire electricity of each other are connected.

Description

Illumination device with continuously adjustable brightness

Technical Field

The utility model relates to a lighting device's technical field especially relates to a luminance continuously adjustable lighting device.

Background

As is well known, a desk lamp refers to an electric lamp with a base and is placed on a desk, small and exquisite and convenient to carry. The desk lamp mainly has the function of illumination, and is convenient for reading, learning and working. However, the existing desk lamp has only one brightness, so that the desk lamp is not suitable for different environments, has high limitation, is easy to damage eyes of a user, and has poor practicability.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a luminance that can adjust the fluorescent tube according to the environment around the user reduces its limitation, and application scope is wider, can protect user's eyes moreover, improves the luminance continuously adjustable lighting device of its practicality.

The utility model discloses a luminance continuously adjustable lighting device, which comprises a lamp stand, the lighting fixture, the lamp hose, the fluorescent tube, the knob, the pivot, the connection piece, the contact pilotage, the resistance unit, two sets of wires, the lamp shade, electric wire and plug, the lighting fixture is installed on the lamp stand top, the lamp hose is installed on the lighting fixture top, the fluorescent tube is installed inside the lamp shade, the lamp shade is installed on the lamp hose, the rotatable installation of knob is at the lighting fixture front end, the pivot is located inside the lighting fixture, the pivot front end passes the lighting fixture front end and is connected with the knob rear end, pivot and lighting fixture rotatable coupling, pivot rear end and connection piece front end right part are connected, the contact pilotage is installed in connection piece rear end left part, inside the resistance unit installation lighting fixture, the contact pilotage contacts with the resistance unit, two sets of wires are connected with resistance unit and contact pilotage respectively, two sets of wire inputs all are connected with the electric wire, on the plug installation electric wire, the fluorescent tube, the contact pilotage, the resistance unit, The lead and the wire are electrically connected to each other.

The utility model discloses a luminance continuously adjustable lighting device still includes the electronic watch, and the electronic watch is installed at the lamp stand front end, is provided with screen and adjusting panel on the electronic watch.

The utility model discloses a luminance continuously adjustable lighting device still includes the pen container, and the pen container is installed in lamp stand top right part.

The utility model discloses a luminance continuously adjustable lighting device still includes the handle, and the handle suit is on the lamp hose to the handle front end is connected with the lamp shade rear end.

The utility model discloses a luminance continuously adjustable lighting device still includes four group's pad feet, and four group's pad feet are installed respectively in lamp stand bottom left front side, right front side, left rear side and right rear side.

The utility model discloses a luminance continuously adjustable's lighting device still includes containing box, two sets of apron slide rails, apron and apron handle, and the containing box is installed in the lamp stand rear end, and two sets of apron slide rails are installed respectively at containing box top front portion and rear portion, and the apron slides on two sets of apron slide rails, and the apron handle is installed on the apron top.

Compared with the prior art, the beneficial effects of the utility model are that: insert the plug to the power on, then the fluorescent tube lights, later twist and move the knob, make the pivot drive the connection piece and rotate, the connection piece then drives the contact pilotage and rotates, the contact pilotage then with resistance unit contact and produce different resistance value to adjust the luminance of fluorescent tube, through setting up this equipment, can adjust the luminance of fluorescent tube according to the environment around the user, reduce its limitation, application scope is wider, can protect user's eyes moreover, improves its practicality.

Drawings

FIG. 1 is a front isometric view of the present invention;

fig. 2 is a rear isometric view of the present invention;

FIG. 3 is an enlarged, sectional top view of the lamp holder of FIG. 1;

FIG. 4 is a schematic diagram of the right side view of the structure of FIG. 1;

in the drawings, the reference numbers: 1. a lamp socket; 2. a lamp holder; 3. a light hose; 4. a lamp tube; 5. a knob; 6. rotating the shaft; 7. connecting sheets; 8. a stylus; 9. a resistance unit; 10. a wire; 11. a lamp shade; 12. an electric wire; 13. a plug; 14. an electronic watch; 15. a screen; 16. an adjustment panel; 17. A pen container; 18. a grip; 19. a foot pad; 20. a storage box; 21. a cover plate slide rail; 22. a cover plate; 23. a cover plate handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the lighting device with continuously adjustable brightness of the present invention comprises a lamp holder 1, a lamp holder 2, a lamp tube 3, a lamp tube 4, a knob 5, a rotary shaft 6, a connecting sheet 7, a contact pin 8, a resistance unit 9, two sets of wires 10, a lampshade 11, an electric wire 12 and a plug 13, wherein the lamp holder 2 is installed on the top end of the lamp holder 1, the lamp tube 3 is installed on the top end of the lamp holder 2, the lamp tube 4 is installed inside the lampshade 11, the lampshade 11 is installed on the lamp tube 3, the knob 5 is rotatably installed on the front end of the lamp holder 2, the rotary shaft 6 is located inside the lamp holder 2, the front end of the rotary shaft 6 passes through the front end of the lamp holder 2 to be connected with the rear end of the knob 5, the rotary shaft 6 is rotatably connected with the lamp holder 2, the rear end of the connecting sheet 6 is connected with the right portion of the front end of the connecting sheet 7, the contact pin 8 is installed on the left portion of the rear end of the contact pin 7, the resistance unit 9 is installed inside the lamp holder 2, the contact pin 8 is contacted with the resistance unit 9, the two sets of wires 10 are respectively connected with the resistance units 9 and 8, the input ends of the two groups of conducting wires 10 are connected with an electric wire 12, a plug 13 is arranged on the electric wire 12, and the lamp tube 4, the contact pin 8, the resistance unit 9, the conducting wires 10 and the electric wire 12 are electrically connected with each other; insert the plug 13 to the power on, then fluorescent tube 4 lights, later twist and move knob 5, make spiral shaft 6 drive connection piece 7 and rotate, connection piece 7 then drives contact pilotage 8 and rotates, contact pilotage 8 then contacts with resistance unit 9 and produces different resistance values to come to adjust fluorescent tube 4's luminance, through setting up this equipment, can adjust fluorescent tube 4's luminance according to the environment around the user, reduce its limitation, application scope is wider, and can protect user's eyes, improve its practicality.

The utility model discloses a luminance continuously adjustable lighting device, still include electronic watch 14, electronic watch 14 is installed at the front end of lamp stand 1, electronic watch 14 is provided with screen 15 and adjusting panel 16; by providing the electronic timepiece 14, the screen 15, and the adjustment panel 16, the current time can be displayed, improving the functionality thereof.

The utility model discloses a lighting device with continuously adjustable brightness, which also comprises a pen container 17, wherein the pen container 17 is arranged at the right part of the top end of the lamp holder 1; through setting up pen container 17, can hold the study article, improve the practicality.

The utility model discloses a lighting device with continuously adjustable brightness, which also comprises a handle 18, wherein the handle 18 is sleeved on the lamp hose 3, and the front end of the handle 18 is connected with the rear end of the lamp shade 11; by providing the handle 18, the user can adjust the height and the inclination angle of the light hose 3 through the handle 18.

The utility model discloses a luminance continuously adjustable lighting device, also include four group's pad feet 19, four group's pad feet 19 are installed respectively in the left front side, right front side, left rear side and right rear side of lamp stand 1 bottom; the support legs 19 are provided to support the entire lamp socket 1.

The utility model discloses a luminance continuously adjustable lighting device, still include containing box 20, two sets of apron slide rails 21, apron 22 and apron handle 23, containing box 20 installs in lamp stand 1 rear end, and two sets of apron slide rails 21 are installed respectively in containing box 20 top front portion and rear portion, and apron 22 slides on two sets of apron slide rails 21, and apron handle 23 installs on apron 22 top; when the whole equipment needs to be moved, the electric wire 12 and the plug 13 are wound into the containing box 20, and then the containing box 20 is sealed by sliding the cover plate 22 on the two sets of cover plate slide rails 21 through the cover plate handle 23, so that the electric wire 12 and the plug 13 can be contained.

The utility model discloses a luminance continuously adjustable lighting device, it is at the during operation, at first insert plug 13 to the power on, then fluorescent tube 4 lights, later twist and move knob 5, make pivot 6 drive connection piece 7 and rotate, connection piece 7 then drives contact pilotage 8 and rotates, contact pilotage 8 then contacts with resistance unit 9, resistance unit 9 then can produce different resistance values, thereby come to adjust the luminance of fluorescent tube 4, then the user adjust lamp hose 3 through handle 18 to suitable height and inclination can.

The installation mode, the connection mode or the setting mode of the illumination device with continuously adjustable brightness of the utility model are common mechanical modes, and the illumination device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a luminance continuously adjustable lighting device's fluorescent tube 4 is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A lighting device with continuously adjustable brightness is characterized by comprising a lamp holder (1), a lamp holder (2), a lamp hose (3), a lamp tube (4), a knob (5), a rotary shaft (6), a connecting sheet (7), contact pins (8), a resistance unit (9), two groups of conducting wires (10), a lampshade (11), an electric wire (12) and a plug (13), wherein the lamp holder (2) is arranged at the top end of the lamp holder (1), the lamp hose (3) is arranged at the top end of the lamp holder (2), the lamp tube (4) is arranged inside the lampshade (11), the lampshade (11) is arranged on the lamp hose (3), the knob (5) is rotatably arranged at the front end of the lamp holder (2), the rotary shaft (6) is positioned inside the lamp holder (2), the front end of the rotary shaft (6) penetrates through the front end of the lamp holder (2) to be connected with the rear end of the knob (5), the rotary shaft (6) is rotatably connected with the lamp holder (2), the rear end of the rotary shaft (6) is connected with the right part of the front end of the connecting sheet (7), contact pin (8) are installed in connection piece (7) rear end left part, inside resistance unit (9) installation lighting fixture (2), contact pin (8) and resistance unit (9) contact, two sets of wire (10) are connected with resistance unit (9) and contact pin (8) respectively, two sets of wire (10) input all are connected with electric wire (12), on plug (13) installation electric wire (12), fluorescent tube (4), contact pin (8), resistance unit (9), wire (10) and electric wire (12) are connected electrically each other.

2. A lighting device with continuously adjustable brightness as claimed in claim 1, characterized in that it further comprises an electronic watch (14), the electronic watch (14) being mounted in front of the lamp holder (1), the electronic watch (14) being provided with a screen (15) and an adjusting panel (16).

3. A lighting device with continuously adjustable brightness as claimed in claim 2, further comprising a pen container (17), wherein the pen container (17) is mounted on the top right portion of the lamp holder (1).

4. The illumination device with continuously adjustable brightness according to claim 3, further comprising a handle (18), wherein the handle (18) is sleeved on the lamp hose (3), and the front end of the handle (18) is connected with the rear end of the lamp housing (11).

5. A continuously adjustable brightness lighting device as claimed in claim 4, characterized in that it further comprises four sets of foot pads (19), the four sets of foot pads (19) are respectively installed at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the lamp holder (1).

6. The illumination device with continuously adjustable brightness according to claim 5, further comprising a storage box (20), two sets of cover plate slide rails (21), a cover plate (22) and a cover plate handle (23), wherein the storage box (20) is installed at the rear end of the lamp holder (1), the two sets of cover plate slide rails (21) are respectively installed at the front and rear parts of the top end of the storage box (20), the cover plate (22) slides on the two sets of cover plate slide rails (21), and the cover plate handle (23) is installed at the top end of the cover plate (22).