Full-spectrum natural light eye protection table lamp

Abstract

The utility model discloses a full-spectrum natural light eye protection table lamp. The full-spectrum natural light eye protection table lamp comprises a base, a lamp holder is arranged above the base, a connecting mechanism is arranged between the base and the lamp holder, and a supporting mechanism is arranged on the base; the supporting mechanism comprises two supporting assemblies which are symmetrically arranged; the supporting assembly comprises an upper clamping plate, a lower clamping plate and a connecting shaft, the connecting shaft penetrates through the base and is rotationally connected with the base, and the two ends of the connecting shaft are fixedly connected with the upper clamping plate and the lower clamping plate respectively. According to the full-spectrum natural light eye-protection table lamp, the base, the lamp holder and the supporting assembly comprising the upper clamping plate, the lower clamping plate, the connecting shaft, the screw rod and the rotary knob are arranged, the base can be placed on a table top to be directly used, the base can be clamped to the edge of the table top to be used, use modes are more diversified, and use is more convenient. And the table is suitable for tables with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of table lamps, in particular to a full-spectrum natural light eye protection table lamp. Background Art

[0002] Table lamps are common electrical appliances in people's daily life and are essential tools for people to work and study at night. At present, there are many types of table lamps. Mainly classified by the type of light source, there are fluorescent lamps, incandescent lamps, and light-emitting diodes (LEDs), etc. In order to protect the eyes, more and more table lamps use lamp heads that emit full-spectrum light to simulate natural light, reduce the harm to the eyes, and achieve the eye protection effect.

[0003] An existing disclosed natural light type eye protection reading table lamp includes a base and a lamp body arranged on the top of the base. The lamp body includes a lampshade, and a light-emitting component is arranged inside the lampshade. The light-emitting component includes a lamp strip fixedly installed inside the lampshade, and lamp beads are fixedly connected inside the lamp strip. This natural light type eye protection reading table lamp can prevent the lamp beads from direct irradiation by setting a matte semi-transparent acrylic board. The matte surface can diverge the light source and at the same time facilitate avoiding direct viewing of the lamp beads by the human eye. By setting an anti-blue light film, it can prevent the blue light in the light emitted by the lamp beads from irradiating into the eyes, effectively preventing the harm of blue light to the eyes. By setting full-spectrum LED lamp beads, it can simulate natural light and at the same time facilitate multi-level adjustment of the color temperature of the lamp beads, so that it can be applied to various environments while protecting the eyes, solving the problem that the electrodeless lamp cannot be well applied to the table lamp due to its special structure, and at the same time the power consumption of the electrodeless lamp is relatively high and it cannot achieve the energy-saving effect.

[0004] However, compared with the traditional table lamp in terms of the base design, there is not much difference in the design of this table lamp. Both are designed with a wide base to effectively support the lamp head. However, the larger the base, the more space it occupies on the desktop, thus squeezing the effective use space of the desktop. Especially for a small study table, the area of its desktop is already very limited, and the base of the table lamp further occupies a part of the desktop space, which is not convenient for learning and use.

[0005] Therefore, it is necessary to provide a full-spectrum natural light eye protection table lamp to solve the above technical problems. Summary of the Utility Model

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a full-spectrum natural light eye protection table lamp that can be suitable for tables of different sizes.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] Full-spectrum natural light eye protection desk lamp, comprising: a base, a lamp head is provided above the base, the lamp head can simulate full-spectrum natural light, a connecting mechanism is provided between the base and the lamp head, the base and the lamp socket are connected through the connecting mechanism, a supporting mechanism is provided on the base, the supporting mechanism includes two symmetrically arranged supporting components, the supporting component includes an upper clamping plate, a lower clamping plate and a connecting shaft, the connecting shaft penetrates through the base and is rotatably connected to the base, both ends of the connecting shaft are fixedly connected to the upper clamping plate and the lower clamping plate respectively, a screw rod is threadedly installed on the lower clamping plate, and a knob is installed at the bottom end of the screw rod.

[0009] Preferably, an installation hole and a limiting hole are formed on the base, and the connecting shaft is rotatably installed in the installation hole.

[0010] Preferably, a clamping groove is formed on the base, the upper clamping plate is installed in the clamping groove, and the top of the upper clamping plate is flush with the top of the base.

[0011] Preferably, the supporting mechanism includes a multi-link structure and a connecting rod, both ends of the multi-link structure are connected to the connecting rod and the base, and one end of the connecting rod is rotatably connected to the lamp head.

[0012] Preferably, a storage battery is installed in the base, and the storage battery is connected to the lamp head.

[0013] Preferably, a magnet block is embedded at the bottom of the lower clamping plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) By setting the base, the lamp head and the supporting components including the upper clamping plate, the lower clamping plate, the connecting shaft, the screw rod and the knob, the utility model can be directly used by placing the base on the desktop, and can also be used by clamping the base on the edge of the desktop. The using method is more diversified and suitable for tables of different sizes.

[0016] (2) By setting the installation hole and the limiting hole on the base, the utility model can facilitate the installation of the connecting shaft, facilitate the storage of the screw rod, make the knob not protrude from the bottom surface of the lower clamping plate, and enable the base to be placed flat for use.

[0017] (3) By setting the clamping groove on the base, the utility model can not only facilitate the storage of the upper clamping plate, but also limit the rotation angle of the upper clamping plate, facilitate the screw rod to align with the limiting hole, and thus make the use more convenient.

[0018] (4) By setting the supporting mechanism including the multi-link structure and the connecting rod, the utility model can facilitate the support of the lamp head, enable the lamp head to have multiple-dimensional angle adjustment methods, and make the use more convenient.

[0019] (5) By setting the storage battery installed in the base, the utility model can enable the desk lamp to be used during a power outage, making the use more convenient.

[0020] (6) The present utility model is provided with magnet blocks embedded at the bottom of the lower clamping plate, enabling the table lamp to be adsorbed on ironware for use, expanding the application range of the table lamp, making the table lamp more applicable and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the full-spectrum natural light eye-protecting table lamp provided by the present utility model;

[0022] Figure 2 is Figure 1 a partial exploded structural diagram of the full-spectrum natural light eye-protecting table lamp shown in

[0023] Figure 3 is Figure 2 an enlarged view of part A in

[0024] Figure 4 is Figure 1 a usage schematic diagram of the full-spectrum natural light eye-protecting table lamp shown in

[0025] Figure 5 is Figure 1 a usage schematic diagram of the full-spectrum natural light eye-protecting table lamp shown in

[0026] Among them, the names corresponding to the reference numerals are: 1 - base, 2 - lamp head, 3 - support assembly, 4 - upper clamping plate, 5 - lower clamping plate, 6 - connecting shaft, 7 - screw rod, 8 - knob, 9 - mounting hole, 10 - limiting hole, 11 - clamping groove, 13 - multi-link structure, 14 - connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model will be further described below in conjunction with the drawings and embodiments. The embodiments of the present utility model include but are not limited to the following embodiments.

[0028] Embodiment 1:

[0029] As Figures 1-5 shown, the full-spectrum natural light eye-protecting table lamp provided by the present utility model includes: a base 1, a lamp head 2 is provided above the base 2, the lamp head 2 can simulate full-spectrum natural light, and its technical structure is publicly available and will not be elaborated here. A connecting mechanism is provided between the base 1 and the lamp head 2, and the base 1 and the lamp base 2 are connected through the connecting mechanism. A support mechanism is provided on the base 1, and the support mechanism includes two symmetrically arranged support assemblies 3. The support assembly 3 includes an upper clamping plate 4, a lower clamping plate 5 and a connecting shaft 6. The connecting shaft 6 penetrates through the base 1 and is rotatably connected to the base 1. The two ends of the connecting shaft 5 are respectively fixedly connected to the upper clamping plate 4 and the lower clamping plate 5. A screw rod 7 is threadedly installed on the lower clamping plate 5, and a knob 8 is installed at the bottom end of the screw rod 7. When using the table lamp on a large table, as Figures 1-2As shown in the figure, the upper clamping plate 4 is located above the base 1, and the lower clamping plate 5 is located below the base 1. Rotate the knob 8 to raise the screw rod 7, and its top presses tightly against the bottom of the base 1, so that the support assembly 3 is fixed on the base 1. The base 1 is effectively supported by two support assemblies 3. When the switch is turned on, the lamp head 2 is powered on and emits full-spectrum natural light. When it is used on a small table, the desktop space is not large enough. At this time, rotate the knob 8 to separate the screw rod 7 from the bottom of the base 1, and then horizontally rotate the lower clamping plate 5 so that the lower clamping plate 5 rotates 180 degrees around the connecting shaft 6. The upper clamping plate overlaps on the top edge of the desktop, the lower clamping plate 5 is located at the bottom of the desktop (table board), and the screw rod 7 is located below the left side. Then rotate the knob 8 to raise the screw rod 7 until the end of the screw rod 7 presses tightly against the bottom of the desktop, so that the base 1 is fixed on the edge of the table for use, as Figure 4 shown. This makes the table lamp not occupy too much desktop space and is convenient for placing more school supplies.

[0030] By setting the base 1, the lamp head 2 and the support assembly 3 including the upper clamping plate 4, the lower clamping plate 5, the connecting shaft 6, the screw rod 7 and the knob 8, the base 1 can be directly placed on the desktop for use, or the base 1 can be clamped on the edge of the desktop for use. The usage method is more diversified and suitable for tables of different sizes.

[0031] Embodiment 2:

[0032] As Figure 3 shown, the base 1 is provided with a mounting hole 9 and a limiting hole 10. The connecting shaft 6 is rotatably installed in the mounting hole 9. During use, the lower clamping plate 5 rotates around the connecting shaft 6, causing the screw rod 7 to rotate accordingly. When the screw rod 7 rotates to align with the limiting hole 10, stop, and then rotate the knob 8 to raise the screw rod 7 and insert it into the limiting hole 10 until the bottom of the knob 8 is flush with the bottom of the lower clamping plate 5, so that the support assembly 3 forms a plane with the lower clamping plate 5 as the main support point and the base 1 will not tilt.

[0033] By providing the mounting hole 9 and the limiting hole 10 on the base 1, it is convenient to install the connecting shaft 6, convenient to store the screw rod 7, the knob 8 will not protrude from the bottom surface of the lower clamping plate 5, and the base 1 can be placed flat for use.

[0034] Embodiment 3:

[0035] As Figures 2-3 shown, the base 1 is provided with a card slot 11, and the upper clamping plate 4 is installed in the card slot 11, and the top of the upper clamping plate 4 is flush with the top of the base 1. During use, the top of the upper clamping plate 4 is flush with the top of the base 1, making the top of the base 1 more flat and beautiful. During the process of the upper clamping plate 4 being unfolded and retracted into the card slot 11, the upper clamping plate 4 rotates around the connecting shaft 6 until the side of the upper clamping plate 4 abuts against the side of the card slot 11 and stops. At this time, the screw rod 7 aligns with the limiting hole 10, which is convenient for the screw rod 7 to be screwed into the limiting hole 10.

[0036] By providing a card slot 11 on the base 1, it is not only convenient to store the upper clamping plate 4, but also can limit the rotation angle of the upper clamping plate 4, making it convenient for the screw rod 7 to align with the limit hole 10, thus making the use more convenient.

[0037] Embodiment 4:

[0038] As Figure 1 and Figure 5 shown, the support mechanism includes a multi-link structure 3 and a connecting rod 14. Both ends of the multi-link structure 3 are connected to the connecting rod 14 and the base 1. One end of the connecting rod 14 is rotatably connected to the lamp head 2. During use, the lamp head 2 is supported by the multi-link structure 3 and the connecting rod 14. The multi-link structure 3 can be flipped forward and backward to adjust the front and rear elevation angles of the lamp head 2. If it is necessary to direct the lamp head to the side, just rotate the lamp head 2 so that the lamp head 2 rotates left and right with the connecting rod 14 as the axis to adjust the left and right deflection angles of the lamp head 2 (as Figure 5 shown), and the lamp head 2 can be made to irradiate the side, and the adjustment is more convenient and fast.

[0039] By providing a support mechanism including a multi-link structure 3 and a connecting rod 14, it is convenient to support the lamp head 2, enabling the lamp head 2 to have angle adjustment methods in multiple dimensions, making the use more convenient.

[0040] Embodiment 5:

[0041] A storage battery is installed inside the base 1. The storage battery can be charged through the interface on the back of the base 1. During use, the lamp head 2 can be connected to the civil circuit and used after voltage reduction, or the power supply in the storage battery can be used, that is, the table lamp can be used during a power outage, which is more convenient.

[0042] By providing a storage battery installed inside the base 1, the table lamp can be used during a power outage, making the use more convenient.

[0043] Embodiment 6:

[0044] A magnet block is embedded at the bottom of the lower clamping plate 5. During use, the lower clamping plate 5 can be attracted to the surface of the ironware through the adsorption of the magnet block, thereby fixing the table lamp.

[0045] By providing a magnet block embedded at the bottom of the lower clamping plate 5, the table lamp can be adsorbed on the ironware for use, expanding the applicable range of the table lamp, making the table lamp more applicable and more convenient to use.

[0046] Working principle: When using the table lamp on a large table, as Figures 1-2As shown, the upper clamping plate 4 is located above the base 1, and the lower clamping plate 5 is located below the base 1. Rotate the knob 8 to raise the screw rod 7, and its top presses tightly against the bottom of the base 1, so that the support assembly 3 is fixed on the base 1. The base 1 is effectively supported by two support assemblies 3. Turn on the switch to energize the lamp head 2 and emit full-spectrum natural light;

[0047] When used on a small table, the desktop space is not large enough. At this time, rotate the knob 8 to disengage the screw rod 7 from the bottom of the base 1, and then horizontally rotate the lower clamping plate 5 so that the lower clamping plate 5 rotates 180 degrees around the connecting shaft 6. The upper clamp overlaps on the top edge of the desktop, the lower clamping plate 5 is located at the bottom of the desktop (table board), and the screw rod 7 is located below the left side. Then rotate the knob 8 to raise the screw rod 7 until the end of the screw rod 7 presses tightly against the bottom of the desktop, so that the base 1 is fixed on the edge of the table for use, as Figure 4 shown. This makes the table lamp not occupy too much desktop space and is convenient for placing more school supplies.

Claims

1. A full-spectrum natural light eye protection desk lamp, characterized in that: include: A base (1), a lamp holder (2) is provided above the base (1), a connecting mechanism is provided between the base (1) and the lamp holder (2), and a supporting mechanism is provided on the base (1); The support mechanism comprises two support components (3) which are symmetrically arranged; The support assembly (3) comprises an upper clamping plate (4), a lower clamping plate (5) and a connecting shaft (6); the connecting shaft (6) passes through the base (1) and is rotatably connected to the base (1); the two ends of the connecting shaft (6) are respectively fixedly connected to the upper clamping plate (4) and the lower clamping plate (5); a screw rod (7) is installed on the lower clamping plate (5); and a knob (8) is installed at the bottom end of the screw rod (7).

2. A full-spectrum natural light eye protection desk lamp according to claim 1, characterized in that: The base (1) is provided with a mounting hole (9) and a limiting hole (10), and the connecting shaft (6) is mounted in the mounting hole (9).

3. The full-spectrum natural light eye protection desk lamp according to claim 1, characterized in that: The base (1) is provided with a slot (11), and the upper clamping plate (4) is installed in the slot (11).

4. The full-spectrum natural light eye-protection desk lamp according to claim 1, characterized in that: The support mechanism comprises a multi-link structure (13) and a connecting rod (14); two ends of the multi-link structure (13) are respectively connected to the connecting rod (14) and the base (1); and one end of the connecting rod (14) is connected to the lamp holder (2).

5. The full-spectrum natural light eye-protection desk lamp according to claim 1, characterized in that: A storage battery is installed in the base (1), and the storage battery is connected to the lamp holder (2).

6. The full-spectrum natural light eye protection desk lamp according to claim 1, characterized in that: A magnet block is installed at the bottom of the lower clamping plate (5).

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