CN215372264U

CN215372264U - Full-spectrum illumination table lamp

Info

Publication number: CN215372264U
Application number: CN202120887243.7U
Authority: CN
Inventors: 伍卫东; 项道满
Original assignee: GUANGDONG WEIMING EYE AND OPTICS RESEARCH INSTITUTE
Current assignee: GUANGDONG WEIMING EYE AND OPTICS RESEARCH INSTITUTE
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-31
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a full-spectrum illuminating desk lamp, which relates to the field of lamps, and comprises a lamp base, wherein a pair of connecting rods are hinged above the lamp base, a connecting plate is hinged between the two connecting rods, a lamp is hinged at the top of the connecting plate, a full-spectrum illuminating lamp is arranged at the bottom of the lamp, a connecting cavity is arranged in the lamp base, a connecting shaft is arranged in the connecting cavity, a connecting cam is arranged on the inner side of the connecting shaft, the connecting cam is sleeved with a connecting rod, the connecting rod is connected to a connecting frame, a vacuum chuck is fixedly connected to the connecting frame, the full-spectrum illuminating lamp replaces a common light source of the desk lamp with a full-spectrum light source, a plurality of full-spectrum illuminating lamps distributed around the lamp can illuminate the surrounding environment through the full-spectrum light source, the effect of natural illumination in daytime is simulated through the full-spectrum light source, the connecting shaft is pressed to drive the connecting rods to push the connecting plates, the vacuum chuck extends out of the lamp base, so that the lamp is more convenient to fix.

Description

Full-spectrum illumination table lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a full-spectrum illumination table lamp.

Background

The desk lamp is one kind of lamp, small and exquisite exquisiteness, conveniently carry, the desk lamp is mainly the decoration effect, be convenient for read, study, work, the desk lamp has surpassed the value of desk lamp itself far away, the desk lamp has become an artwork, desk lamp on the existing market is taken mostly in the use and is put at the desktop, the desktop that is difficult to be adapted to the slope uses, and touch and fall down because of the mistake easily, use very dumb, it is very inconvenient, and ordinary LED and fluorescent lamp all have certain illumination risk moreover.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a full-spectrum illuminating table lamp, when the full-spectrum illuminating table lamp is used, a common light source of the table lamp is replaced by a full-spectrum light source through the full-spectrum illuminating lamp, a plurality of full-spectrum illuminating lamps distributed around a lamp can illuminate the surrounding environment through the full-spectrum light source, so that the effect of natural illumination in the daytime is simulated through the full-spectrum light source, and the connecting shaft is pressed to drive the connecting rod to push the connecting frame, so that the vacuum chuck extends out of the lamp base, the lamp is more conveniently fixed, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a full gloss register for easy reference illumination desk lamp, includes the lamp base, lamp base top articulates there is a pair of connecting rod, it has the connecting plate to articulate between two connecting rods, the connecting plate top articulates there is lamps and lanterns, the lamps and lanterns bottom is equipped with full gloss register for easy reference illumination lamp, the lamp base top is equipped with the switch, lamp base one side is equipped with the hole that charges, inside connection cavity and the spread groove of being equipped with of lamp base, be equipped with the connecting axle in the connection cavity, be equipped with the connection cam in the inboard connection cavity of connecting axle, connection cam tail end has cup jointed the connecting rod, reset spring has been cup jointed on the connecting rod, the connecting rod is connected to spread groove internal connection frame, fixedly connected with vacuum chuck on the link.

In a preferred embodiment, the full-spectrum illuminating lamp simulates the effect of natural illumination in the daytime through a full-spectrum light source, the full-spectrum illuminating lamps are arranged around the lamp, and the full-spectrum illuminating lamps are arranged around the lamp.

In a preferred embodiment, connecting axle the place ahead annular array distributes and is fixed with three clockwise sawtooth, clockwise sawtooth inside is equipped with first connecting groove, connecting cavity inner wall annular array distributes and is fixed with three connecting block, annular array distributes and is fixed with six anticlockwise sawteeth on the cam, be equipped with three second connecting groove between six anticlockwise sawteeth, the connecting block is connected to in second connecting groove and the first connecting groove, the connecting block tail end also is the cockscomb structure, connecting block tail end sawtooth and anticlockwise sawteeth angle are unanimous.

In a preferred embodiment, a fixed cavity is arranged between the connecting cavity and the connecting groove, one end of the return spring is fixed on the inner wall of the fixed cavity, the connecting rod is provided with a limiting plate in front of the fixed cavity, the other end of the return spring is fixed on the limiting plate, and the width of the limiting plate is consistent with the inner diameter of the fixed cavity.

In a preferred embodiment, the connecting grooves are open grooves extending to the outside of the lamp base, the connecting frame is provided with a plurality of groups of vacuum chucks which are distributed in an array manner, and damping shafts are used for the hinged rotating shafts among the connecting rods, the connecting plate, the lamp base and the lamp.

The utility model has the technical effects and advantages that:

when the desk lamp is used, the common light source of the desk lamp is replaced by the full-spectrum light source through the full-spectrum light source, a plurality of full-spectrum light sources distributed around the lamp can illuminate the surrounding environment through the full-spectrum light source, so that the effect of natural illumination in daytime is simulated through the full-spectrum light source, and the light is more beneficial to the human body, when the desk lamp needs to be fixed, a connecting shaft extending out of a connecting cavity is pressed, the connecting shaft drives a front clockwise needle saw tooth to move inwards, so that a clockwise sawtooth presses forwards and an anticlockwise sawtooth moves backwards, the anticlockwise sawtooth drives a cam to move backwards, so that the connecting rod is driven to compress a reset spring in the fixed cavity, the connecting rod is driven to move outwards in a connecting groove until the connecting block leaves a second connecting groove, the connecting shaft is released, the connecting rod and the cam are driven to reset under the action of the reset spring, and the connecting block drives the anticlockwise sawtooth cam to rotate for a certain angle, therefore, the connecting block is connected to the anticlockwise sawtooth on the cam, the cam is further fixed by the connecting block, the multiple groups of vacuum chucks on the connecting frame extend out of the lamp base, and the lamps can be fixed on the wall body and the table wall by the vacuum chucks.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is a sectional view taken along line A-B of the present invention;

FIG. 4 is a partial cross-sectional view of the connection cavity of the present invention taken along line A-B;

FIG. 5 is a cross-sectional view taken along line C-D of the present invention.

The reference signs are: 1. the novel lamp comprises a lamp base, 2. a connecting rod, 3. a connecting plate, 4. a lamp, 5. a full-spectrum illuminating lamp, 6. a switch, 7. a charging hole, 8. a connecting cavity, 9. a connecting groove, 10. a connecting shaft, 11. a cam, 12. a connecting rod, 13. a return spring, 14. a connecting frame, 15. a vacuum sucker, 16. a clockwise sawtooth, 17 a first connecting groove, 18. a connecting block, 19. an anticlockwise sawtooth, 20. a second connecting groove and 21. a fixed cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, the present invention provides a full spectrum illumination table lamp, which comprises a lamp base 1, a pair of connecting rods 2 are hinged above the lamp base 1, a connecting plate 3 is hinged between the two connecting rods 2, a lamp 4 is hinged on the top of the connecting plate 3, a full spectrum illuminating lamp 5 is arranged at the bottom of the lamp 4, a switch 6 is arranged above the lamp base 1, a charging hole 7 is arranged at one side of the lamp base 1, a connecting cavity 8 and a connecting groove 9 are arranged inside the lamp base 1, a connecting shaft 10 is arranged in the connecting cavity 8, a connecting cam 11 is arranged in the connecting cavity 8 at the inner side of the connecting shaft 10, the tail end of the connecting cam 11 is sleeved with a connecting rod 12, the connecting rod 12 is sleeved with a return spring 13, the connecting rod 12 is connected to a connecting frame 14 inside the connecting groove 9, and a vacuum suction cup 15 is fixedly connected to the connecting frame 14.

Full gloss register for easy reference light 5 is through the effect of full gloss register for easy reference light source simulation daytime natural illumination, lamps and lanterns 4 all are equipped with full gloss register for easy reference light 5 all around, a plurality of full gloss register for easy reference light 5 set up around lamps and lanterns 4, around a plurality of full gloss register for easy reference light 5 that lamps and lanterns 4 distribute, can illuminate all ring edge borders through the full gloss register for easy reference light source to through the effect of full gloss register for easy reference light source simulation daytime natural illumination.

Three clockwise sawteeth 16 are distributed and fixed in an annular array in front of the connecting shaft 10, a first connecting groove 17 is arranged inside each clockwise sawtooth 16, three connecting blocks 18 are distributed and fixed on the inner wall of the connecting cavity 8 in an annular array, six anticlockwise saw teeth 19 are distributed and fixed on the cam 11 in an annular array, three second connecting grooves 20 are formed between the six counterclockwise saw teeth 19, the connecting block 18 is connected to the second connecting grooves 20 and the first connecting grooves 17, the tail end of the connecting block 18 is also in a sawtooth shape, the sawtooth at the tail end of the connecting block 18 has the same angle with the anticlockwise sawtooth 19, when the connecting block 18 leaves the second connecting groove 20, under the elastic force of the return spring 14, the connecting block 18 enters the anticlockwise saw teeth 19 to limit the movement of the cam 11.

Be equipped with fixed cavity 21 between connection cavity 8 and the spread groove 9, reset spring 13 one end is fixed at fixed cavity 21 inner wall, connecting rod 12 is equipped with the limiting plate in fixed cavity 21 the place ahead, the reset spring 13 other end is fixed on the limiting plate, limiting plate width and fixed cavity 21 internal diameter size are unanimous, and the limiting plate makes connecting rod 12 remove to make and can compress reset spring 14.

Connecting groove 9 is the open slot outside 1 lamp base, vacuum chuck 15 is equipped with the multiunit on link 14, is array distribution on link 14, articulated pivot all uses the damping axle between connecting rod 2, connecting plate 3, lamp base 1 and the lamps and lanterns 4, and multiunit vacuum chuck 15 makes fixed more firm, and the damping axle makes connecting rod 2, connecting plate 3 and lamps and lanterns 4 can hover at various angles.

The implementation mode is specifically as follows:

when the desk lamp is used, a common light source of the desk lamp is replaced by a full-spectrum light source through the full-spectrum illuminating lamp 5, the full-spectrum illuminating lamps 5 distributed around the lamp 4 can illuminate the surrounding environment through the full-spectrum light source, so that the effect of natural illumination in the daytime is simulated through the full-spectrum light source, and the light is more beneficial to the human body, when the desk lamp needs to be fixed, the connecting shaft 10 extending out of the connecting cavity 8 is pressed, the connecting shaft 10 drives the clockwise sawtooth 16 in front to move inwards, so that the clockwise sawtooth 16 presses the anticlockwise sawtooth 19 to move backwards, the anticlockwise sawtooth 19 drives the cam 11 to move backwards, so that the connecting rod 12 is driven to compress the reset spring 14 in the fixed cavity 21, the connecting frame 14 is driven to move outwards in the connecting groove 9 until the connecting block 18 leaves the second connecting groove 20, the connecting shaft 10 is released, and the connecting rod 12 and the cam 11 are driven to reset under the action of the reset spring 14, connecting block 18 drives anticlockwise sawtooth 19 and the rotatory certain angle of cam 11, thereby make connecting block 18 be connected to cam 11 on in the anticlockwise sawtooth 19, and then make connecting block 18 fixed cam, make multiunit vacuum chuck 15 on the link span 14 stretch out outside lamp base 1, utilize vacuum chuck 15 can fix lamps and lanterns on wall body and table wall, when fixed finishing, press connecting axle 10 once more, connecting block 18 drives anticlockwise sawtooth 19 and the rotatory certain angle of cam 11 on the same reason, thereby make connecting block 18 be connected to in the second connecting groove 20, reset spring 14 resets, drive link span 14 and vacuum chuck 15 and accomodate to spread groove 9 in.

The working principle of the utility model is as follows: referring to fig. 1-5, full gloss register for easy reference light 5 replaces the ordinary light source of desk lamp with full gloss register for easy reference light source, around a plurality of full gloss register for easy reference light 5 that lamps and lanterns 4 distribute, can illuminate all ring edge borders through full gloss register for easy reference light source to through the effect of full gloss register for easy reference light source simulation daytime natural illumination, through pressing connecting axle 10, connecting axle 40 drives connecting rod 12 and promotes link 14, thereby makes vacuum chuck 15 stretch out outside lamp base 1, and then makes lamps and lanterns 4 fixed more convenient.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a full gloss register for easy reference illumination desk lamp, includes lamp base (1), its characterized in that: the lamp base is characterized in that a pair of connecting rods (2) is hinged to the upper portion of the lamp base (1), a connecting plate (3) is hinged between the two connecting rods (2), a lamp (4) is hinged to the top of the connecting plate (3), a full spectrum illuminating lamp (5) is arranged at the bottom of the lamp (4), a switch (6) is arranged on the upper portion of the lamp base (1), a charging hole (7) is formed in one side of the lamp base (1), a connecting cavity (8) and a connecting groove (9) are formed in the inner portion of the lamp base (1), a connecting shaft (10) is arranged in the connecting cavity (8) in the connecting shaft (10), a connecting cam (11) is arranged in the connecting cavity (8) in the inner side of the connecting shaft (10), a connecting rod (12) is sleeved at the tail end of the connecting cam (11), a reset spring (13) is sleeved on the connecting rod (12), and the connecting rod (12) is connected to an internal connecting frame (14) of the connecting groove (9), and the connecting frame (14) is fixedly connected with a vacuum chuck (15).

2. The full spectrum illumination table lamp of claim 1, wherein: the full-spectrum illuminating lamp (5) simulates the effect of natural illumination in the daytime through a full-spectrum light source, the full-spectrum illuminating lamps (5) are arranged on the periphery of the lamp (4), and the full-spectrum illuminating lamps (5) are arranged around the lamp (4).

3. The full spectrum illumination table lamp of claim 1, wherein: connecting axle (10) the place ahead annular array distributes and is fixed with three clockwise sawtooth (16), clockwise sawtooth (16) inside is equipped with first connecting groove (17), it is fixed with three connecting block (18) to connect cavity (8) inner wall annular array distribution, annular array distributes and is fixed with six anticlockwise sawtooth (19) on cam (11), be equipped with between six anticlockwise sawtooth (19) and be equipped with three second connecting groove (20), connecting block (18) are connected to in second connecting groove (20) and first connecting groove (17), connecting block (18) tail end also is the cockscomb structure, connecting block (18) tail end sawtooth is unanimous with anticlockwise sawtooth (19) angle.

4. The full spectrum illumination table lamp of claim 1, wherein: connect and be equipped with fixed cavity (21) between cavity (8) and spread groove (9), reset spring (13) one end is fixed at fixed cavity (21) inner wall, connecting rod (12) are equipped with the limiting plate in fixed cavity (21) the place ahead, reset spring (13) other end is fixed on the limiting plate, limiting plate width is unanimous with fixed cavity (21) internal diameter size.

5. The full spectrum illumination table lamp of claim 1, wherein: connecting groove (9) are the open slot outside until lamp base (1), vacuum chuck (15) are equipped with the multiunit on link (14), are array distribution on link (14), articulated pivot all uses the damping axle between connecting rod (2), connecting plate (3), lamp base (1) and lamps and lanterns (4).