Eye-protection adjustable LED lamp

Abstract

The utility model discloses an eye-protection adjustable LED lamp, and relates to the technical field of lighting equipment, a lamp holder is arranged above a lamp holder, the top end of the lamp holder is fixedly connected with a mounting plate, the lower part of the mounting plate is fixedly connected with a lampshade, a lamp body and an eye-protection assembly are arranged in the lampshade, and the eye-protection assembly is connected with an adjusting assembly through an adjusting rope. The adjusting assembly is arranged on the mounting plate. According to the eye-protection adjustable LED lamp with the structure, a user can adjust lamplight according to requirements by arranging the adjusting assembly and the eye-protection assembly, a high-brightness mode and an eye-protection mode are switched, and a lamplight mode most suitable for the current using state of the user is provided; and by arranging the adjustable lamp holder, the height and the distance of lamplight can be adjusted, and the lamp is suitable for different users.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to an eye-protecting adjustable LED lamp. Background Art

[0002] At present, fluorescent lamps are the main type of fluorescent lamps in the lighting market. In recent years, due to the advantages of LED light sources such as energy saving, environmental protection, long life, and high efficiency, fluorescent lamps using LED as light sources have rapidly become a substitute for traditional fluorescent lamps.

[0003] The LED lamps commonly used at home at present are LED lamps installed in lampshades and lamp shells. Among the light emitted by the LED lamps, the blue light with higher energy directly passes through the lampshade into the human eyes, causing visual fatigue and discomfort and even pathology after a long time, affecting health. However, after adding an anti-blue light lens under the LED lamp, the anti-blue light lens will filter out the blue light while reducing the brightness of the LED lamp, resulting in a significant decrease in the overall brightness. It cannot be adjusted according to the ambient brightness and the user's behavior status, and the room cannot maintain the lighting mode that is most suitable for the user's current usage status. Utility Model Content

[0004] The purpose of the utility model is to provide an eye-protecting adjustable LED lamp to solve the problem that the existing LED lamp cannot be adjusted according to the ambient brightness and the user's behavior state, and cannot make the room maintain the lighting mode most suitable for the user's current use state.

[0005] To achieve the above-mentioned purpose, the utility model provides an eye-protection adjustable LED lamp, including a lamp holder, a lamp rack is arranged above the lamp holder, the top of the lamp rack is fixedly connected to a mounting plate, a lamp cover is fixedly connected to the bottom of the mounting plate, a lamp body and an eye protection component are arranged inside the lamp cover, the eye protection component is connected to the adjustment component by an adjustment rope, and the adjustment component is arranged on the mounting plate.

[0006] Preferably, the eye protection assembly includes a mounting rod fixedly arranged on the mounting plate, two blue light protection plates are hingedly connected to the upper end of the mounting rod on both sides, and the two blue light protection plates are slidably connected to the lamp cover; the lower end of the mounting rod is fixedly connected to the lamp body.

[0007] Preferably, the adjustment assembly includes an adjustment shell fixedly arranged above the mounting plate, the bottom of the adjustment shell is rotatably connected to a winding wheel via a rotating shaft, and the upper end of the winding wheel is fixedly connected via a fixed shaft and a knob.

[0008] Preferably, two installation grooves are symmetrically provided inside the knob, and an adjusting rod 1 and an adjusting rod 2 are respectively provided in the two installation grooves. The lower ends of the adjusting rod 2 and the adjusting rod 1 are fixedly connected with compression springs, and the compression springs are fixed in the installation grooves through fixing blocks.

[0009] Preferably, a placement cavity is provided at the upper end of the adjusting rod one, one end of the elastic rope is fixedly connected to the placement cavity, the other end of the elastic rope is fixedly connected to a ring, and the ring is arranged on the outside of the adjusting rod one; a slot is provided on the side of the adjusting rod two away from the adjusting rod one.

[0010] Preferably, two long through holes are symmetrically provided on the top of the knob, and two through holes 1 are symmetrically provided on both sides of the knob, and the two through holes 1 and the two long through holes are both for the adjusting rod 1 and the adjusting rod 2 to pass through.

[0011] Preferably, two through holes 2 are symmetrically provided on the side wall of the adjusting shell corresponding to the winding wheel; and two through holes 3 are symmetrically provided on the side wall of the adjusting shell corresponding to the adjusting rod 1 and the adjusting rod 2.

[0012] Preferably, two adjusting ropes are provided, one end of the two adjusting ropes is fixedly connected to the anti-blue light plate, and the other end passes through the mounting plate and is fixedly connected to the winding wheel through the through hole 1.

[0013] Preferably, the lamp stand comprises four lamp poles, and each of the lamp poles is rotationally connected via a damping shaft.

[0014] Therefore, the utility model adopts an eye-protection adjustable LED lamp with the above structure. By setting an adjustment component and an eye protection component, the user can adjust the light according to needs, switch between high brightness and eye protection modes, and provide the light mode most suitable for the user's current usage status; by setting an adjustable lamp stand, the height and distance of the light can be adjusted, which is suitable for different users.

[0015] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an embodiment of an eye-protection adjustable LED lamp of the utility model;

[0017] Figure 2 This is a structural schematic diagram of an eye protection component of an eye protection adjustable LED lamp according to the utility model;

[0018] Figure 3 This is a structural schematic diagram of an adjustment component of an eye-protection adjustable LED lamp of the utility model;

[0019] Figure numerals: 1. lamp holder; 2. lamp stand; 3. mounting plate; 4. lampshade; 5. lamp body; 6. adjustment rope; 7. mounting rod; 8. blue light protection plate; 9. adjustment shell; 10. rotating shaft; 11. winding wheel; 12. fixed shaft; 13. knob; 14. adjusting rod one; 15. adjusting rod two; 16. compression spring; 17. fixing block; 18. elastic rope; 19. ring; 20. slot; 21. long through hole; 22. damping rotating shaft. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0021] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] Example

[0023] See also Figure 1-3 The utility model provides an eye-protection adjustable LED lamp, including a lamp holder 1, a lamp frame 2 is arranged above the lamp holder 1, a mounting plate 3 is fixedly connected to the top of the lamp frame 2, a lamp cover 4 is fixedly connected to the bottom of the mounting plate 3, a lamp body 5 and an eye protection component are arranged inside the lamp cover 4, the eye protection component is connected to the adjustment component through an adjustment rope 6, and the adjustment component is arranged on the mounting plate 3.

[0024] The eye protection component includes a mounting rod 7 fixedly arranged on the mounting plate 3, and two blue light protection plates 8 are hingedly connected to the upper ends of the mounting rod 7 on both sides. The two blue light protection plates 8 are slidably connected to the lampshade 4, and the two blue light protection plates 8 can slide along the arc of the lampshade 4 around the hinge. When the two blue light protection plates 8 are closed together, it is an eye protection mode, and when the two blue light protection plates 8 are pulled apart, it is a normal light mode. The lower end of the mounting rod 7 is fixedly connected to the lamp body 5.

[0025] The adjustment assembly includes an adjustment housing 9 fixedly arranged above the mounting plate 3, the bottom of the adjustment housing 9 is rotatably connected to a winding wheel 11 via a rotating shaft 10, and the upper end of the winding wheel 11 is fixedly connected via a fixed shaft 12 and a knob 13. When the knob 13 is turned, the winding wheel 11 will rotate along with it.

[0026] The knob 13 has two symmetrical mounting grooves, in which an adjusting rod 14 and an adjusting rod 2 15 are respectively disposed, and the lower ends of the adjusting rod 2 15 and the adjusting rod 1 14 are fixedly connected with a compression spring 16, which is fixed in the mounting groove by a fixing block 17. When the adjusting rod 1 14 and the adjusting rod 2 15 are retracted back into the mounting groove, the compression spring 16 is compressed, and when the tension applied to the adjusting rod 1 14 and the adjusting rod 2 15 disappears, the compression spring 16 will push the adjusting rod 1 14 and the adjusting rod 2 15 out of the mounting groove and get stuck in the through hole 3.

[0027] The upper end of the adjusting rod 14 is provided with a placement cavity, in which one end of the elastic rope 18 is fixedly connected, and the other end of the elastic rope 18 is fixedly connected with a collar 19, which is arranged outside the adjusting rod 14; the side of the adjusting rod 2 15 away from the adjusting rod 1 14 is provided with a slot 20. The collar 19 and the slot 20 are adapted to each other, and when the eye protection mode needs to be turned off, the user pinches the adjusting rod 1 14 and the adjusting rod 2 15 to bring them close, and sets the collar 19 in the slot 20, and the adjusting rod 14 and the adjusting rod 2 15 will be retracted back into the installation slot, and the winding wheel 11 can rotate freely.

[0028] Two long through holes 21 are symmetrically provided on the top of the knob 13, and the two long through holes 21 are provided for the sliding of the adjusting rod 14 and the adjusting rod 2 15. Two through holes 1 are symmetrically provided on both sides of the knob 13, and the two through holes 1 and the two long through holes 21 are provided for the adjusting rod 1 14 and the adjusting rod 2 15 to pass through.

[0029] Two through holes 2 are symmetrically provided on the side wall of the adjusting housing 9 corresponding to the winding wheel 11, through holes 2 are provided for two adjusting ropes 6 to pass through and be fixedly connected to the winding wheel 11, and two adjusting ropes 6 are provided, one end of the two adjusting ropes 6 is fixedly connected to the anti-blue light plate 8, and the other end passes through the mounting plate 3 and is fixedly connected to the winding wheel 11 through through hole 1. When the winding wheel 11 rotates in one direction first, the adjusting rope 6 will be wound around the winding wheel 11 and the two anti-blue light plates 8 will be pulled up; when the anti-blue light plates 8 need to be put down, the winding wheel 11 is rotated in the opposite direction, and the two adjusting ropes 6 will be loosened from the winding wheel 11.

[0030] Two through holes 3 are symmetrically formed on the side wall of the adjusting housing 9 corresponding to the adjusting rod 1 14 and the adjusting rod 2 15. The two through holes 3 are for the two adjusting rods to pass through horizontally. When the adjusting rod 14 and the adjusting rod 2 15 are stuck in the two through holes 3, the winding wheel 11 will be clamped and the winding wheel 11 can no longer rotate.

[0031] The lamp stand 2 includes four lamp poles, each of which is rotatably connected via a damping shaft 22. The multiple lamp poles can adjust the height and shape of the lamp stand, and the damping shaft 22 can ensure that the adjusted lamp stand 2 maintains a certain height and shape, which is suitable for different users.

[0032] During specific use, the LED lamp is initially in eye protection mode. When a higher brightness is needed, the user pinches the adjusting rod 14 and the adjusting rod 2 15 to bring the two together and put the ring 19 into the slot 20. At this time, the knob 13 is turned forward, and the adjusting ropes 6 on both sides are wound around the winding wheel 11, pulling the two anti-blue light plates 8 to move upward along the lampshade 4. The light emitted by the lamp body 5 shines into the room through the lampshade 4 to increase the brightness. The ring 19 is removed from the slot 20, and the two adjusting rods are stuck in the two through holes three, and the adjustment is completed; when it is necessary to switch to eye protection mode, the user pinches the adjusting rod 14 and the adjusting rod 2 15, puts the ring 19 into the slot 20, and rotates the knob 13 in the opposite direction. The adjusting rope 6 is loosened, the two anti-blue light plates 8 are reset, the ring 19 is removed from the slot 20, and the two adjusting rods are stuck in the two through holes three, and the adjustment is completed.

[0033] Therefore, the utility model adopts an eye-protection adjustable LED lamp with the above structure. By setting an adjustment component and an eye protection component, the user can adjust the light according to needs, switch between high brightness and eye protection modes, and provide the light mode most suitable for the user's current usage status; by setting an adjustable lamp stand, the height and distance of the light can be adjusted, which is suitable for different users.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. An eye-protection adjustable LED lamp, characterized by: It includes a lamp holder, a lamp stand is arranged above the lamp holder, a mounting plate is fixedly connected to the top of the lamp stand, a lamp cover is fixedly connected to the bottom of the mounting plate, a lamp body and an eye protection component are arranged inside the lamp cover, the eye protection component is connected to the adjustment component through an adjustment rope, and the adjustment component is arranged on the mounting plate.

2. The eye-protection adjustable LED lamp according to claim 1, characterized in that: The eye protection component includes a mounting rod fixedly arranged on the mounting plate, and two blue light protection plates are hingedly connected to the upper end of the mounting rod on both sides, and the two blue light protection plates are slidably connected to the lampshade; the lower end of the mounting rod is fixedly connected to the lamp body.

3. The eye-protecting adjustable LED lamp according to claim 2, characterized in that: The adjustment assembly includes an adjustment shell fixedly arranged above the mounting plate, the bottom of the adjustment shell is rotatably connected to a winding wheel via a rotating shaft, and the upper end of the winding wheel is fixedly connected via a fixed shaft and a knob.

4. The eye-protection adjustable LED lamp according to claim 3, characterized in that: Two installation grooves are symmetrically provided inside the knob, and an adjusting rod 1 and an adjusting rod 2 are respectively arranged in the two installation grooves. The lower ends of the adjusting rod 2 and the adjusting rod 1 are fixedly connected with compression springs, and the compression springs are fixed in the installation grooves through fixing blocks.

5. The eye-protecting adjustable LED lamp according to claim 4, characterized in that: A placement cavity is provided at the upper end of the adjusting rod one, one end of the elastic rope is fixedly connected to the placement cavity, the other end of the elastic rope is fixedly connected to a ring, and the ring is arranged on the outside of the adjusting rod one; a card slot is provided on the side of the adjusting rod two away from the adjusting rod one.

6. The eye-protecting adjustable LED lamp according to claim 5, characterized in that: Two long through holes are symmetrically provided on the top of the knob, and two through holes 1 are symmetrically provided on both sides of the knob. The two through holes 1 and the two long through holes are both for the adjusting rod 1 and the adjusting rod 2 to pass through.

7. The eye-protecting adjustable LED lamp according to claim 6, characterized in that: Two through holes 2 are symmetrically arranged on the side wall of the adjusting shell corresponding to the winding wheel; two through holes 3 are symmetrically arranged on the side wall of the adjusting shell corresponding to the adjusting rod 1 and the adjusting rod 2.

8. The eye-protecting adjustable LED lamp according to claim 7, characterized in that: Two adjusting ropes are provided, one end of the two adjusting ropes is fixedly connected to the anti-blue light plate, and the other end passes through the mounting plate and is fixedly connected to the winding wheel through the through hole 1.

9. The eye-protecting adjustable LED lamp according to claim 8, characterized in that: The lamp frame comprises four lamp poles, and each of the lamp poles is rotationally connected via a damping shaft.

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