CN210291495U

CN210291495U - Desk lamp with anti-glare function

Info

Publication number: CN210291495U
Application number: CN201921339643.3U
Authority: CN
Inventors: 王子睿; 张恒; 姚琪; 施宏伟; 李彬
Original assignee: Suzhou Lianglisheng Technology Co ltd
Current assignee: Suzhou Lianglisheng Technology Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-10
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a take desk lamp of anti-dazzle function, the on-line screen storage device comprises a base, the first support of fixedly connected with on the base, through back shaft fixedly connected with second support on the first support, it is connected with the traveller to rotate through the elasticity joint on the second support, the slip cap is equipped with first slider on the traveller, the spout has been seted up on the first slider, the inside sliding connection of spout has the second slider, the second slider passes through first connecting rod and second leg joint, first connecting rod both ends are rotated and are connected, the traveller lower extreme passes through gear and is connected with two lamps. The utility model discloses a comfortable illumination angle can be adjusted to two plane plate-shaped light sources through gear, makes the even throwing of light source of desk lamp come, the effectual appearance that prevents the glare. The utility model discloses adopted folding device ingeniously, when not using the desk lamp, can merge two plane plate-like light sources, saved the space.

Description

Desk lamp with anti-glare function

Technical Field

The utility model relates to a desk lamp anti-dazzle technical field especially relates to a take desk lamp of anti-dazzle function.

Background

Glare refers to a visual condition in which excessive brightness occurs at a certain part in a visual field or excessive brightness variation occurs before and after, due to an unfavorable brightness distribution in the visual field, or extreme brightness contrast exists in space or time, so as to cause visual discomfort and reduce visibility of an object. Glare is one of the important causes of visual fatigue. Present desk lamp is the lamp shade class mostly, thereby can arouse aversion, uncomfortable influence work study because of dazzling light after working a period under such desk lamp to some desk lamps are difficult to accomodate because the volume is too big, and cause the inconvenience of carrying the transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the desk lamp has glare and is difficult for accomodating among the prior art, and the desk lamp of a take anti-dazzle function that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a take desk lamp of anti-dazzle function, includes the base, the first support of fixedly connected with on the base, through back shaft fixedly connected with second support on the first support, rotate through the elasticity joint on the second support and be connected with the traveller, the slip cap is equipped with first slider on the traveller, the spout has been seted up on the first slider, the inside sliding connection of spout has the second slider, the second slider passes through first connecting rod and second leg joint, first connecting rod both ends are rotated and are connected, the traveller lower extreme passes through gear and is connected with two lamps.

Preferably, the circle centers of the first gear and the second gear are fixedly connected with a third support, the tail end of the third support is fixedly connected with a fixing buckle, and the fixing buckle is a detachable device.

Preferably, the gear device comprises a first gear and a second gear, the tail end of the sliding column is fixedly connected with a rack, two sides of the rack are respectively meshed with the first gear and the second gear, the circle centers of the first gear and the second gear are respectively rotatably connected with two second connecting rods, the upper end of each second connecting rod is fixedly connected with the first sliding block, and the circle centers of the first gear and the second gear are respectively fixedly connected with the two lamps.

Preferably, the sliding column is of a rod-shaped structure with a smooth outer surface, a linear bearing is installed in the first sliding block, and the first sliding block is connected with the sliding column in a sliding mode through the linear bearing.

Preferably, the two magnets are respectively located at the lamp end light source face.

Preferably, a sliding groove is formed in the first connecting rod.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a comfortable illumination angle can be adjusted to two plane plate-shaped light sources through gear, makes the even throwing of light source of desk lamp come, the effectual appearance that prevents the glare.

2. The utility model discloses adopted folding device ingeniously, when not using the desk lamp, can merge two plane plate-like light sources, saved the space, carried more convenience.

Drawings

Fig. 1 is a schematic structural view of a table lamp with an anti-glare function in a closed state according to the present invention;

fig. 2 is a schematic structural view of the desk lamp with anti-glare function according to the present invention in a working state;

fig. 3 is a schematic structural diagram of the enlarged desk lamp gear device with the anti-glare function provided by the utility model.

In the figure: the lamp fixing device comprises a base 1, a first support 2, a support shaft 3, a second support 4, a tightening joint 5, a sliding column 6, a first sliding block 7, a first connecting rod 8, a sliding chute 9, a second sliding block 10, a second connecting rod 11, a rack 12, a first gear 13, a second gear 14, a lamp 15, a magnet 16, a third support 17 and a fixing buckle 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a desk lamp with anti-glare function comprises a base 1, a first support 2 is fixedly connected to the base 1, a second support 4 is fixedly connected to the first support 2 through a support shaft 3, a sliding column 6 is rotatably connected to the second support 4 through an elastic joint 5, a first sliding block 7 is sleeved on the sliding column 6 in a sliding mode, a sliding groove 9 is formed in the first sliding block 7, a second sliding block 10 is slidably connected to the inside of the sliding groove 9, the second sliding block 10 is connected with the second support 4 through a first connecting rod 8, two ends of the first connecting rod 8 are rotatably connected, and the lower end of the sliding column 6 is connected with two lamps 15 through a gear device.

The third bracket 17 is fixedly connected to the circle centers of the first gear 13 and the second gear 14, the fixing buckle 18 is fixedly connected to the end of the third bracket 17, and the fixing buckle 18 is a detachable device, so that the detachment and replacement of the two lamps 15 are facilitated, and the practicability is further improved.

The gear device comprises a first gear 13 and a second gear 14, the tail end of the sliding column 6 is fixedly connected with a rack 12, two sides of the rack 12 are respectively meshed with the first gear 13 and the second gear 14, the circle centers of the first gear 13 and the second gear 14 are respectively rotatably connected with two second connecting rods 11, the upper end of each second connecting rod 11 is fixedly connected with the first sliding block 7, and the circle centers of the first gear 13 and the second gear 14 are respectively fixedly connected with two lamps 15.

Furthermore, the sliding column 6 is of a rod-shaped structure with a smooth outer surface, a linear bearing is installed in the first sliding block 7, the first sliding block 7 is connected with the sliding column 6 in a sliding mode through the linear bearing, and the linear bearing is used for reducing friction and improving mechanical efficiency.

Further, two magnets 16 are respectively located the terminal light source face of lamp 15, like this, when the desk lamp was in the closure state, two magnets 16 attracted and the laminating, made lamp 15 be difficult for rocking.

Further, a sliding groove is formed in the first connecting rod 8, so that when the desk lamp is opened, the first sliding block 7 and the first connecting rod 8 cannot be clamped.

Base 1 is used for supporting the desk lamp, unscrew elasticity joint 5, manual rotation traveller 6 moves to the upper right side, and drive first slider 7 upwards to slide along traveller 6, two second connecting rods 11 of the fixed connection who drives 7 lower extremes of first slider after that move upwards, make first gear 13 and second gear 14 along 12 rebound of rack, make two lamps 15 slowly open and be in operating condition, when opening suitable angle, screw up elasticity joint 5, when not using, manual rotation traveller 6 moves to the left side below, make two lamps 15 slowly closed, two magnet 16 attract the laminating when two lamps 15 laminate.

The above, 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 a take desk lamp of anti-dazzle function, includes base (1), its characterized in that, the first support of fixedly connected with (2) is gone up in base (1), go up through back shaft (3) fixedly connected with second support (4) on first support (2), it is connected with traveller (6) to rotate through elasticity joint (5) on second support (4), sliding sleeve is equipped with first slider (7) on traveller (6), spout (9) have been seted up on first slider (7), spout (9) inside sliding connection has second slider (10), second slider (10) are connected with second support (4) through first connecting rod (8), first connecting rod (8) both ends are rotated and are connected, traveller (6) lower extreme passes through gear and is connected with two lamps (15).

2. The desk lamp with the anti-glare function according to claim 1, wherein a third bracket (17) is fixedly connected to the centers of the first gear (13) and the second gear (14), a fixing buckle (18) is fixedly connected to the end of the third bracket (17), and the fixing buckle (18) is a detachable device.

3. The desk lamp with the anti-glare function according to claim 2, wherein the gear device comprises a first gear (13) and a second gear (14), the end of the sliding column (6) is fixedly connected with a rack (12), two sides of the rack (12) are respectively engaged with the first gear (13) and the second gear (14), the centers of circles of the first gear (13) and the second gear (14) are respectively rotatably connected with two second connecting rods (11), the upper end of each second connecting rod (11) is fixedly connected with the first sliding block (7), and the centers of circles of the first gear (13) and the second gear (14) are respectively fixedly connected with two lamps (15).

4. The desk lamp with the anti-glare function according to claim 1, wherein the sliding column (6) is a rod-shaped structure with a smooth outer surface, a linear bearing is installed in the first sliding block (7), and the first sliding block (7) is slidably connected with the sliding column (6) through the linear bearing.

5. The desk lamp with anti-glare function according to claim 1, further comprising two magnets (16), wherein the two magnets (16) are respectively located at the light source surface at the end of the lamp (15).

6. The desk lamp with the anti-glare function according to claim 1, wherein a sliding groove is formed in the first connecting rod (8).