CN210424598U

CN210424598U - Long-arm eye-protecting LED table lamp capable of clamping tabletop

Info

Publication number: CN210424598U
Application number: CN201921159944.8U
Authority: CN
Inventors: 查春锋
Original assignee: Suzhou Youtong Intelligent Technology Co Ltd
Current assignee: Suzhou Youtong Intelligent Technology Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-28
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to lamps and lanterns technical field especially relates to a can press from both sides long arm eyeshield LED table lamp of desktop. The lamp cap cover of the long-arm eye-protecting LED table lamp capable of clamping the table top is long-strip-shaped, a main lamp strip and two auxiliary lamp strips are arranged in the lamp cap cover, and a plurality of LED lamp beads are arranged on the main lamp strip and the auxiliary lamp strips, so that the light is more uniform in light emitting, the eyes of a user can be protected, the lamp cap cover is movably connected with the lamp pole through a plurality of rotating shafts, the height and the angle of the table lamp can be conveniently adjusted, a base is arranged at the bottom of the table lamp, and a fixing screw rod is arranged on the base and can rapidly press and fix the base on the table top; be equipped with even light membrane and prevent dazzling membrane between main lamp strip and vice lamp strip and the even light board in the lamp holder lid, user's eyes can effectually be protected. In a word, this long arm eyeshield LED table lamp that can press from both sides desktop structural design is reasonable, and is fixed firm, and angle and altitude mixture control are convenient, are fit for using widely.

Description

Long-arm eye-protecting LED table lamp capable of clamping tabletop

Technical Field

The utility model relates to lamps and lanterns technical field especially relates to a can press from both sides long arm eyeshield LED table lamp of desktop.

Background

A light Emitting diode (led), which is a solid semiconductor device capable of converting electrical energy into visible light, can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin. The semiconductor wafer is composed of two parts, one of which is a P-type semiconductor in which holes predominate and the other of which is an N-type semiconductor in which electrons predominate. When the two semiconductors are connected, a P-N junction is formed between them. When current is applied to the wafer through the wire, electrons are pushed to the P region where they recombine with holes and then emit energy in the form of photons, which is the principle of LED lamp illumination. In the use process of a common LED table lamp, the bottom of the common LED table lamp is inconvenient to place and fix, the angle and the height of the common LED table lamp are difficult to adjust, the common LED table lamp does not have an eye protection function, and the requirements of people in modern society on the LED lamp can not be met.

In order to solve the technical problem, the utility model designs a long-arm eye-protecting LED table lamp capable of clamping a table top, the lamp cap cover of the long-arm eye-protecting LED table lamp capable of clamping the table top is in a long strip shape, a main lamp strip and two auxiliary lamp strips are arranged in the lamp cap cover, a plurality of LED lamp beads are arranged on the main lamp strip and the auxiliary lamp strips, the design is more uniform in light emitting, the lamp cap cover can protect eyes of a user, the lamp cap cover can be movably connected with the lamp post through a plurality of rotating shafts, the height and the angle of the table lamp can be conveniently adjusted, a base is arranged at the bottom of the table lamp, a fixing screw rod is arranged on the base, and the fixing screw rod can rapidly press; be equipped with even light membrane and prevent dazzling membrane between main lamp strip and vice lamp strip and the even light board in the lamp holder lid, user's eyes can effectually be protected. In a word, this long arm eyeshield LED table lamp that can press from both sides desktop structural design is reasonable, and is fixed firm, and angle and altitude mixture control are convenient, are fit for using widely.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the background art, the technical scheme adopted by the utility model for solving the technical problems is a long-arm eye-protecting LED table lamp capable of clamping a table top, which comprises a lamp cap cover, a connecting piece, a first lamp post, a second lamp post and a base, wherein the lamp cap cover is in a long strip shape, a main lamp strip is fixed at the middle part in the lamp cap cover, auxiliary lamp strips are fixed at two sides of the main lamp strip in the lamp cap cover, a plurality of LED lamp beads are arranged on the main lamp strip and the auxiliary lamp strips, a light homogenizing plate is arranged on the lamp cap cover, a light homogenizing film and an anti-glare film are arranged between the main lamp strip and the auxiliary lamp strip in the lamp cap cover, the lamp cap cover is fixed at one end of the connecting piece, the other end of the connecting piece is movably connected with one end of the first lamp post through the first rotating shaft, the other end of the first lamp post is movably connected with one end of the second lamp post, and the base is provided with a fixing screw rod.

Preferably, the number of the LED lamp beads on the main lamp strip is the same as that of the LED lamp beads on the auxiliary lamp strip.

The utility model discloses a long arm eyeshield LED table lamp that can press from both sides desktop, this lamp holder lid that can press from both sides long arm eyeshield LED table lamp of desktop is rectangular shape, be equipped with a main lamp strip and two vice lamp strips in the lamp holder lid, be equipped with a plurality of LED lamp pearls on main lamp strip and the vice lamp strip, such design is luminous more even, can play the guard action to user's eyes, the lamp holder lid is movably connected together with the lamp pole through a plurality of pivots, be convenient for adjust the height and the angle of desk lamp, the bottom of desk lamp is equipped with the base, be equipped with clamping screw on the base, clamping screw can be rapid with the base fastening fix on the desktop; be equipped with even light membrane and prevent dazzling membrane between main lamp strip and vice lamp strip and the even light board in the lamp holder lid, user's eyes can effectually be protected. In a word, this long arm eyeshield LED table lamp that can press from both sides desktop structural design is reasonable, and is fixed firm, and angle and altitude mixture control are convenient, are fit for using widely.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a first structural schematic view of a long-arm eye-protecting LED desk lamp capable of clamping a desktop according to the present invention;

fig. 2 is a schematic structural view of a long-arm eye-protecting LED desk lamp capable of clamping a desktop according to the present invention;

fig. 3 is an exploded view of a long-arm eye-protecting LED desk lamp of the present invention capable of clipping a desktop;

wherein 1, the lamp holder is covered; 2. a lamp cap lower cover; 3. a first lamp post; 4. a second lamp post; 5. a base; 6. a first rotating shaft; 7. a second rotating shaft; 8. a rotating shaft III; 9. a control switch; 10. fixing the screw rod; 11. a light homogenizing plate; 12. A main light bar; 13. a secondary light bar; 14. homogenizing the film; 15. anti-glare films.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

In a specific embodiment, please refer to fig. 1-3, a long-arm eye-protecting LED desk lamp capable of clamping a desktop comprises a lamp cap 1, a connecting member 2, a first lamp post 3, a second lamp post 4 and a base 5, wherein the lamp cap 1 is in a strip shape, a main lamp bar 12 is fixed in the middle of the lamp cap 1, auxiliary lamp bars 13 are fixed on two sides of the main lamp bar 12 in the lamp cap 1, a plurality of LED lamp beads are arranged on the main lamp bar 12 and the auxiliary lamp bars 13, a light homogenizing plate 11 is arranged on the lamp cap 1, a light homogenizing film 14 and an anti-glare film 15 are arranged between the main lamp bar 12 and the auxiliary lamp bars 13 and the light homogenizing plate 11 in the lamp cap 1, the lamp cap 1 is fixed at one end of the connecting member 2, the other end of the connecting member 2 is movably connected with one end of the first lamp post 3 through a first rotating shaft 6, the other end of the first lamp post 3 is movably connected with one end of the, the other end of the second lamp post 4 is movably connected with the base 5 through the third rotating shaft 8, the base 5 is provided with a fixing screw rod 10, and the number of the LED lamp beads on the main lamp strip 12 and the number of the LED lamp beads on the auxiliary lamp strip 13 are the same.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a can press from both sides long arm eyeshield LED table lamp of desktop, includes lamp holder lid (1), connecting piece (2), lamp pole (3), lamp pole two (4) and base (5), its characterized in that: the lamp cap (1) is in a long strip shape, a main lamp strip (12) is fixed in the middle of the lamp cap (1), auxiliary lamp strips (13) are fixed on two sides of the main lamp strip (12) in the lamp cap (1), a plurality of LED lamp beads are arranged on the main lamp strip (12) and the auxiliary lamp strips (13), a light homogenizing plate (11) is arranged on the lamp cap (1), a light homogenizing film (14) and a glare-proof film (15) are arranged between the main lamp strip (12) and the auxiliary lamp strips (13) in the lamp cap (1) and the light homogenizing plate (11), the lamp cap (1) is fixed at one end of a connecting piece (2), the other end of the connecting piece (2) is movably connected with one end of a first lamp rod (3) through a first rotating shaft (6), the other end of the first lamp rod (3) is movably connected with one end of a second lamp rod (4) through a second rotating shaft (7), and the other end of the second lamp rod (4) is movably connected with a base (5) through a third rotating shaft (, and a fixing screw rod (10) is arranged on the base (5).

2. The long-arm eye-protecting LED desk lamp capable of clamping a desktop according to claim 1, wherein: the number of the LED lamp beads on the main lamp strip (12) is the same as that on the auxiliary lamp strip (13).