Light ecological eye protection table lamp

Abstract

The utility model relates to the technical field of table lamps, in particular to a light ecological eye protection table lamp. The technical problem to be solved is to provide a light ecological table lamp capable of preventing light from irradiating eyes. According to the technical scheme, the light ecological eye protection table lamp comprises a bottom frame and the like. The bottom frame is placed on the ground, the top of the bottom frame is rotatably connected with the rotating plate, the rear end of the rotating plate is rotatably connected with the connecting plate, the rear side of the lower portion of the connecting plate is fixedly connected with the lamp holder, the rear portion of the lower side of the connecting plate is fixedly connected with the round cover, the lower end of the round cover is fixedly connected with the connecting frame, the front side and the rear side of the round cover are fixedly connected with symmetrical air cylinders, and telescopic rods of the air cylinders are fixedly connected with the upper end of the connecting frame. When a user uses the table lamp, firstly, in order to prevent light emitted by a light source of the table lamp from dazzling the user, a round cover is installed below a lamp cap of the table lamp, so that it is guaranteed that lamplight of the table lamp does not irradiate eyes, eye pressure is relieved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of table lamps, in particular to an optical ecological eye protection table lamp. Background Technique

[0002] The optical ecological table lamp is a desktop lighting device that combines modern lighting technology and health concepts. Its purpose is to simulate natural light and provide a more friendly lighting environment for the human body. Such table lamps usually simulate natural light, help regulate the human body's biological clock, and improve sleep quality. Such table lamps usually also adopt a design of no stroboscopic and low blue light to reduce the harm to the eyes.

[0003] Because of the improper distribution or excessive brightness of the light generated by the table lamp, when people use the table lamp to work for a long time, the unreasonable design of the table lamp light source will interfere with the eyes, making it difficult for the eyes to focus, resulting in blurred vision, thereby affecting reading and work efficiency. Moreover, glare will also reduce the contrast of objects. If people are affected by glare for a long time, it will increase the eye pressure, and in severe cases, it will cause nervous headache.

[0004] In order to solve the above-mentioned technical problems, we need to design an eye protection table lamp that reduces the influence of glare on the eyes. Summary of the Invention

[0005] In order to overcome the shortcoming that the table lamp light causes glare, the technical problem to be solved is: to provide a table lamp that can avoid light shining into the eyes in the optical ecology.

[0006] The technical solution of the utility model is: an optical ecological eye protection table lamp, which includes a bottom frame placed on the ground. A rotating plate is rotatably connected to the top of the bottom frame. A connecting plate is rotatably connected to the side of the rotating plate away from the bottom frame. A lamp head is fixedly connected to the rear side of the connecting plate close to the bottom frame. A round cover is fixedly connected to the connecting plate close to the bottom frame. A connecting frame is fixedly connected to the side of the round cover close to the bottom frame. Symmetrical cylinders are fixedly connected to the side of the round cover away from the connecting plate. The telescopic rod of the cylinder is fixedly connected to the connecting frame. A main board is rotatably connected to the side of the connecting frame away from the connecting plate. A sliding frame is slidably connected to the side of the connecting frame away from the connecting plate. A return spring is fixedly connected between the sliding frame and the connecting frame. Symmetrical rounded plates are slidably connected to the side of the main board away from the connecting plate. Symmetrical cylindrical plates are slidably connected to the side of the rounded plate away from the connecting plate.

[0007] As a preferred technical solution of the utility model, the lower end of the round cover is made of rubber material, so that the round cover can be stretched smoothly and follow the reset.

[0008] As a preferred technical solution of the utility model, in order to ensure that the table lamp will not lose its balance and cause the table lamp to fall over, we set the bottom frame to be made of metal material and have enough weight.

[0009] As a preferred technical solution of the present utility model, it further includes a rounded box, which is fixedly connected to the side of the connecting plate close to the round cover. A connecting pipe is fixedly connected to the side of the connecting plate away from the round cover. The side of the rounded box close to the round cover is fixedly connected to the connecting pipe, and the rounded box and the connecting pipe communicate with each other. A blower is fixedly connected to the side of the connecting pipe away from the round cover. A blower is also fixedly connected to the side of the connecting plate away from the round cover, and the blower communicates with the connecting pipe. Symmetrical arc pipes are fixedly connected to the side of the round cover close to the connecting plate, and the side of the arc pipe close to the connecting plate communicates with the side of the connecting pipe close to the connecting plate. A fixed pipe is fixedly connected to the side of the round cover away from the connecting pipe, and the fixed pipe communicates with the arc pipe. Telescopic pipes are fixedly connected to the fixed pipe in a circumferentially uniform manner, and the telescopic pipes communicate with the fixed pipe. A movable pipe is fixedly connected to the side of the telescopic pipe away from the connecting pipe, and the telescopic pipe communicates with the movable pipe. The movable pipe is fixedly connected to the side of the round cover away from the connecting pipe.

[0010] As a preferred technical solution of the present utility model, in order to follow the expansion and contraction of the round cover, the material of the telescopic pipe is set to be rubber material to ensure that the movable pipe can continue to work during the downward movement.

[0011] As a preferred technical solution of the present utility model, it further includes a round plate, which is rotatably connected to the side of the connecting frame away from the round cover, and the round plate contacts the connecting frame. A movable frame is slidably connected to the left end of the round plate, and the movable frame contacts the connecting frame.

[0012] Beneficial effects: When the user uses this table lamp, first, in order to avoid the light emitted by the table lamp source causing glare to the user, we first install a round cover under the lamp head of the table lamp to ensure that the light of the table lamp will not shine into the eyes and ensure that the light of the table lamp shines straight on the tabletop. And in order to further control the light, the user can also control the air cylinder and move the lower end of the round cover downward, so that the round cover can cover the lamp head of the table lamp more comprehensively. At the same time, in order to further fill the loopholes, we also connect a main board to the connecting frame. When using, first unfold the rounded plate and then rotate it downward to ensure that the main board is perpendicular to the lower end face of the round cover and achieve the effect of intercepting light and preventing glare.

[0013] In order to ensure that the round cover can expand and contract normally, first, we set the lower side of the round cover to be made of rubber material to ensure that the round cover can cover the lamp head more comprehensively.

[0014] In order to ensure the normal use of the table lamp, we set the base of the table lamp to be made of iron, and in order to make the table lamp more stable, we add weight to the base to ensure that the center of gravity of the table always fits the tabletop and avoid the table lamp from tipping over.

[0015] During use, dust accumulates inside the round cover. When this dust adheres to the round cover and the desk lamp starts working, the light rays emitted by the lamp wire will collide with the dust on the round cover, causing chaos in the light propagation path. Moreover, after the light rays impact the dust multiple times, they will shoot out of the round cover. Some of these emitted light rays will enter the eyes, causing glare and, in severe cases, headaches. To solve the above problems, we will operate the fan to suck the dust inside the round cover into the rounded corner box to achieve the purpose of cleaning the round cover. And to follow the extension of the round cover and facilitate cleaning, we will make the movable tube follow along to achieve the purpose of thorough cleaning.

[0016] To ensure that the movable tube can descend normally, we set the telescopic tube to be made of rubber. In this way, when the movable tube descends, the telescopic tube is responsible for connecting and maintaining continuity.

[0017] After using the desk lamp for a long time, users will experience fatigue and damage to their eyes due to the brightness, color temperature, and color of the light. To solve the above problems, we set up a quickly adjustable light filter to achieve the purpose of intercepting light. And to further soften the light, we also set the light filter to be frosted, so that the function of the light filter will be greater. And to ensure the stability of the connection of the light filter, we stably connect the light filter by sliding the movable frame. Brief Description of the Drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of components such as the chassis, rotating plate, and connecting plate of the present utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of components such as the round cover, cylinder, and connecting frame of the present utility model.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of components such as the main board, sliding frame, and reset spring of the present utility model.

[0022] Figure 5 It is a three-dimensional structural schematic diagram of components such as the rounded corner box, connecting pipe, and fan of the present utility model.

[0023] Figure 6 It is a three-dimensional structural schematic diagram of components such as the arc tube, fixed tube, and movable tube of the present utility model.

[0024] Figure 7 It is a three-dimensional structural schematic diagram of components such as the cylinder, connecting frame, and light filter of the present utility model.

[0025] Figure 8This is a three-dimensional structural schematic diagram of components such as the connection frame, light filter plate, and moving frame of the present utility model.

[0026] Among them: 1 - chassis, 2 - rotating plate, 3 - connecting plate, 4 - lamp holder, 5 - round cover, 6 - cylinder, 7 - connection frame, 8 - main board, 9 - sliding frame, 10 - return spring, 11 - rounded plate, 12 - cylindrical plate, 13 - rounded box, 14 - connecting pipe, 15 - fan, 16 - arc pipe, 17 - fixed pipe, 18 - moving pipe, 1801 - telescopic pipe, 19 - light filtering, 20 - moving frame. Specific embodiments

[0027] The present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but it is not intended to limit the present utility model.

[0028] Embodiment 1: The light ecological eye protection table lamp, as Figures 1-4 shown, includes a chassis 1 placed on the ground. The top of the chassis 1 is rotatably connected to a rotating plate 2. The rear end of the rotating plate 2 is rotatably connected to a connecting plate 3. The lower rear side of the connecting plate 3 is fixedly connected to a lamp holder 4. The lower rear side of the connecting plate 3 is fixedly connected to a round cover 5. The lower end of the round cover 5 is fixedly connected to a connection frame 7. Symmetrical cylinders 6 are fixedly connected to the front and rear sides of the round cover 5. The telescopic rod of the cylinder 6 is fixedly connected to the upper end of the connection frame 7. The rear side of the connection frame 7 is rotatably connected to a main board 8. The left and right sides of the rear part of the connection frame 7 are slidably connected to a sliding frame 9. A return spring 10 is fixedly connected between the sliding frame 9 and the connection frame 7. The rear side of the main board 8 is slidably connected to symmetrical rounded plates 11. The left and right sides of the rear part of the rounded plates 11 are slidably connected to symmetrical cylindrical plates 12.

[0029] After the user places the device on the desktop, according to their own usage habits, they can first rotate the rotating plate 2 backward. When it reaches the required position, stop rotating the rotating plate 2. Then start rotating the connecting plate 3 backward. Since the lamp holder 4 is connected to the connecting plate 3, when it reaches the required position again, stop rotating the connecting plate 3. Then start using the device. When starting to work, the user also needs to adjust other components. At this time, they can control the cylinder 6 to start extending. When the cylinder 6 extends, it will also drive the connection frame 7 to extend. And because of the connection relationship between the connection frame 7 and the round cover 5, the round cover 5 will also extend downward along with the cylinder 6. When the round cover 5 extends to the appropriate position, control the cylinder 6 to stop running. Then rotate the main board 8 forward. When the main board 8 starts to rotate, the sliding frame 9 will move to the left and right sides. At this time, the return spring 10 connected to the sliding frame 9 is compressed. When it rotates to the required position, stop rotating. At this time, the sliding frame 9 will reset to the left and right sides under the reset of the return spring 10 and finally fit with the main board 8.

[0030] Embodiment 2: On the basis of Embodiment 1, as Figure 3As shown, the lower end of the round cover 5 is made of rubber, so that the round cover 5 can be smoothly stretched and reset.

[0031] In order for the round cover 5 to be normally extended or shortened, we set the lower end of the round cover 5 to be made of rubber and folded, so that the round cover 5 can move downward together with the connecting frame 7.

[0032] As Figure 2 shown, in order to ensure that the table lamp will not be unbalanced in center of gravity and cause the table lamp to tip over, we set the base frame 1 to be made of metal and have sufficient weight.

[0033] To ensure that the table lamp will not tip over when adjusting the angle, we set the base frame 1 to be made of iron and the base frame 1 will be thickened to make the base frame 1 heavier.

[0034] As Figure 5 and Figure 6 shown, it also includes a rounded-corner box 13, the rounded-corner box 13 is fixedly connected to the front of the connecting plate 3, a connecting pipe 14 is fixedly connected to the upper end of the connecting plate 3, the rear side of the rounded-corner box 13 is fixedly connected to the front end of the connecting pipe 14, the rounded-corner box 13 and the connecting pipe 14 communicate with each other, a blower 15 is fixedly connected to the front side of the connecting pipe 14, a blower 15 is fixedly connected to the front side of the upper end of the connecting plate 3, the blower 15 and the connecting pipe 14 communicate with each other, symmetric arc pipes 16 are fixedly connected to the left and right sides of the round cover 5, the left and right ends of the arc pipes 16 communicate with the left and right sides of the rear part of the connecting pipe 14, a fixed pipe 17 is fixedly connected to the upper side of the inner wall of the round cover 5, the fixed pipe 17 and the arc pipe 16 communicate with each other, telescopic pipes 1801 are fixedly connected to the lower end of the fixed pipe 17 in a circumferentially uniform manner, the telescopic pipes 1801 and the fixed pipe 17 communicate with each other, a moving pipe 18 is fixedly connected to the lower end of the telescopic pipes 1801, the telescopic pipes 1801 and the moving pipe 18 communicate with each other, and the moving pipe 18 is fixedly connected to the lower side of the inner wall of the round cover 5.

[0035] After the table lamp starts to work, the blower 15 starts to operate. The blower 15 will suck the dust accumulated on the inner wall of the round cover 5 from the moving pipe 18 and the fixed pipe 17 connected to the inside of the round cover 5. Then the dust in the moving pipe 18 and the fixed pipe 17 will flow into the connecting pipe 14 from the arc pipe 16, and finally flow into the rounded-corner box 13 from the connecting pipe 14. When the user starts to control the cylinder 6 to make the cylinder 6 drive the round cover 5 to descend, the moving pipe 18 connected to the lower part of the inner wall of the round cover 5 will also descend. At this time, the telescopic pipes 1801 connected to the moving pipe 18 will also extend. When the table lamp stops working, the blower 15 also stops operating, and when the cylinder 6 retracts, the moving pipe 18 also rises accordingly. Finally, the telescopic pipes 1801 connected to the moving pipe 18 will also shorten.

[0036] As Figure 6As shown, in order to follow the expansion and contraction of the round cover 5, the material of the telescopic tube 1801 is set to rubber so as to ensure that the moving tube 18 can continue to work during the downward movement.

[0037] In order to realize the upward movement of the moving tube 18, the material of the telescopic tube 1801 connected to the moving tube 18 is set to rubber, so that the telescopic tube 1801 can smoothly extend or contract when the moving tube 18 moves up and down.

[0038] As Figure 7 and Figure 8 shown, it also includes a round plate. The round plate is rotatably connected to the right side of the connection frame 7. The left side of the round plate is in contact with the left side of the connection frame 7. A moving frame 20 is slidably connected to the left end of the round plate, and the lower end of the moving frame 20 is in contact with the upper end of the connection frame 7.

[0039] When the user uses the table lamp to work, if the user feels that the light of the table lamp is still too strong, at this time, the user first rotates the filter 19 plate downward and makes the filter 19 plate fit with the lower end of the round cover 5. Then, the user pulls the moving frame 20 backward. When the upper surface of the rear side of the filter 19 plate fits with the connection frame 7, finally, the user pulls the moving frame 20 forward and makes the moving frame 20 contact with the connection frame 7. When it is used up, the user first pulls the moving frame 20 backward and then rotates it forward to expose the lower part of the round cover 5 completely.

[0040] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claimed rights.

Claims

1. Light ecological eye protection table lamp, characterized in that: It includes a chassis (1) placed on the ground. A rotary plate (2) is rotatably connected to the top of the chassis (1). A connecting plate (3) is rotatably connected to one side of the rotary plate (2) away from the chassis (1). A lamp holder (4) is fixedly connected to the rear side of the connecting plate (3) close to the chassis (1). A round cover (5) is fixedly connected to the connecting plate (3) close to the chassis (1). A connecting frame (7) is fixedly connected to one side of the round cover (5) close to the chassis (1). Symmetrical cylinders (6) are fixedly connected to one side of the round cover (5) away from the connecting plate (3). The telescopic rod of the cylinder (6) is fixedly connected to the connecting frame (7). A main board (8) is rotatably connected to one side of the connecting frame (7) away from the connecting plate (3). A sliding frame (9) is slidably connected to one side of the connecting frame (7) away from the connecting plate (3). A return spring (10) is fixedly connected between the sliding frame (9) and the connecting frame (7). Symmetrical rounded plates (11) are slidably connected to one side of the main board (8) away from the connecting plate (3). Symmetrical cylindrical plates (12) are slidably connected to one side of the rounded plates (11) away from the connecting plate (3).

2. The light ecological eye protection table lamp according to claim 1, characterized in that: The lower end of the round cover (5) is made of rubber material.

3. The light ecological eye protection desk lamp according to claim 2, wherein: The chassis (1) is made of metal material.

4. The light ecological eye protection desk lamp according to claim 3, wherein: It also includes a rounded box (13) fixedly connected to one side of the connecting plate (3) close to the round cover (5). A connecting pipe (14) is fixedly connected to one side of the connecting plate (3) away from the round cover (5). The rounded box (13) is fixedly connected to the connecting pipe (14) on the side close to the round cover (5). The rounded box (13) and the connecting pipe (14) are interconnected. A fan (15) is fixedly connected to one side of the connecting pipe (14) away from the round cover (5). A fan (15) is fixedly connected to one side of the connecting plate (3) away from the round cover (5). The fan (15) is interconnected with the connecting pipe (14). Symmetrical arc pipes (16) are fixedly connected to one side of the round cover (5) close to the connecting plate (3). The side of the arc pipe (16) close to the connecting plate (3) is interconnected with the side of the connecting pipe (14) close to the connecting plate (3). A fixed pipe (17) is fixedly connected to one side of the round cover (5) away from the connecting pipe (14). The fixed pipe (17) is interconnected with the arc pipe (16). Telescopic pipes (1801) are fixedly connected to the fixed pipe (17) in a circumferentially uniform manner. The telescopic pipes (1801) are interconnected with the fixed pipe (17). A moving pipe (18) is fixedly connected to one side of the telescopic pipe (1801) away from the connecting pipe (14). The telescopic pipe (1801) is interconnected with the moving pipe (18). The moving pipe (18) is fixedly connected to one side of the round cover (5) away from the connecting pipe (14).

5. The light ecological eye protection table lamp according to claim 4, characterized in that: In order to follow the expansion and contraction of the round cover (5), the telescopic pipe (1801) is made of rubber material.

6. The light ecological eye protection table lamp according to claim 5, characterized in that: It also includes a round plate rotatably connected to one side of the connecting frame (7) away from the round cover (5). The round plate is in contact with the connecting frame (7). A moving frame (20) is slidably connected to the left end of the round plate. The moving frame (20) is in contact with the connecting frame (7).

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