Portable eye protection table lamp easy to carry

Abstract

The utility model discloses a portable eye protection table lamp easy to carry, which comprises a folding table lamp body, the folding table lamp body comprises a lamp holder, a support and a lamp holder, a lamp on the lamp holder is an LED lamp, the lamp holder, the support and the lamp holder are rotatably connected with one another and form rotation resistance, a rotary table is rotatably arranged at the top of the lamp holder, and the rotary table is connected with the support. A first fixing block and a second fixing block which are symmetrically arranged are fixed to the top of the rotating disc, a second rotating block is rotationally connected to the first fixing block, a first rotating block is rotationally connected to the second fixing block, and the same handle rod is fixed to the top of the first rotating block and the top of the second rotating block; the top of the rotating disc is provided with a stopping piece for stopping the handle rod, the stopping piece comprises a mounting shell fixed to the top of the rotating disc, and a lead screw is rotationally connected into the mounting shell. The desk can be conveniently lifted and carried, and has the function of supporting books for learning when in use.

Description

Technical Field

[0001] This utility model relates to the field of desk lamp technology, and in particular to a portable and easy-to-carry eye-protecting desk lamp. Background Technology

[0002] The primary function of a desk lamp is to provide localized lighting. In daily life, when people are reading, studying, working, or resting, the brightness provided by indoor lamps alone is often insufficient, easily leading to problems such as insufficient brightness on the desktop, uneven lighting, and ghosting. A desk lamp can precisely address this issue. Its soft light effectively illuminates the work or study area, reducing eye fatigue and improving work efficiency. Using LED lights as the light source, the soft light from LEDs helps prevent vision loss, making it an excellent choice.

[0003] Most desk lamps currently on the market are folding type, which makes them easy to store. However, when carrying them, there is no good grip point. Usually, you hold the base, which is unstable. Also, because it is folding, it is easy to loosen when moving it by the base for a long time. In other words, the lamp base, lamp stand and bracket may not fit tightly or even unfold due to the bumps and vibrations of long-term movement. At the same time, it is not convenient to tilt and support books. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a portable and easy-to-carry eye-protecting desk lamp.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A portable and easy-to-carry eye-protecting desk lamp includes a folding lamp body, which includes a lamp base, a bracket, and a lamp holder. The lamp holder has an LED lamp. The lamp base, bracket, and lamp holder are rotatably connected to each other and form a rotational resistance. A turntable is rotatably mounted on the top of the lamp base. A first fixing block and a second fixing block are symmetrically arranged on the top of the turntable. A second rotating block is rotatably connected to the first fixing block, and a first rotating block is rotatably connected to the second fixing block. The top of the first rotating block and the second rotating block are fixed with the same handle. A stopper is installed on the top of the turntable to block the handle.

[0007] Preferably, the abutment includes a mounting shell fixed to the top of the turntable. A lead screw is rotatably connected inside the mounting shell. A torsion block, coaxially fixed with the lead screw, is provided above the mounting shell. A hole for the shaft to pass through is provided at the top of the mounting shell. An adapter block is provided inside the mounting shell. A lead screw nut hole adapted to the lead screw is provided on the adapter block. A top head is installed on the outer wall of the adapter block. Arc grooves close to the top head are equidistantly provided on the outer wall of the first rotating block. When using the abutment, the torsion block is twisted, causing the lead screw to move the adapter block inside the mounting shell, thereby adjusting the height of the top head so that it corresponds to the arc groove on the first rotating block. The top head being located in different arc grooves allows for adjustment of the tilt angle of the handle, and the tilt angle of the book support can be adjusted as needed.

[0008] Preferably, a magnetic sleeve block is fixedly sleeved on the outer wall of the top head, and an iron sheet is fixed on the inner wall of the arc groove. The arrangement of the iron sheet and the magnetic sleeve block effectively increases the adsorption force.

[0009] Preferably, the outer wall of the adapter block is provided with a threaded hole, and the end face of the top head is fixed with a threaded head, which is threadedly connected to the threaded hole, so that the top head can be disassembled.

[0010] Preferably, a stop bar parallel to the handle is fixed to the top of the turntable.

[0011] Preferably, the outer wall of the bracket has a through groove corresponding to the position of the handle.

[0012] Preferably, the top of the lamp holder has a slot, and the turntable is rotatably disposed in the slot.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. Because it uses a turntable located on the lamp holder, and the turntable is equipped with a first fixed block, a second fixed block, a stop bar, a first rotating block, an adjustable top, and an arc groove on the first rotating block, the handle can pass through the through groove, making it convenient for the user to hold the handle for carrying. The turntable can rotate to adjust its position so that it passes through the through groove. Furthermore, because a stopper is provided to block the turntable, combined with the stop bar, when using the folding desk lamp, the book can be placed between the stop bar and the handle, ensuring that the book is at an angle that is easy to view. This effectively solves the problems raised in the background technology, making it easy to lift and carry, and also providing support for the book during use.

[0015] 2. When using the stopper, twist the torsion block to move the screw and the adapter block inside the mounting housing, thereby adjusting the height of the top head so that it corresponds to the arc groove on the first rotating block. The top head is located in different arc grooves, which can adjust the tilt angle of the handle. The iron plate and magnetic sleeve block effectively increase the adsorption force, and the tilt angle of the book support can be adjusted according to the needs. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a portable and easy-to-carry eye-protecting desk lamp proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the unfolded three-dimensional structure of a portable and easy-to-carry eye-protecting desk lamp proposed in this utility model;

[0018] Figure 3 This is a partial unfolded three-dimensional structural diagram of the lamp holder of a portable and easy-to-carry eye-protecting desk lamp proposed in this utility model;

[0019] Figure 4 This utility model proposes a portable and easy-to-carry eye-protecting desk lamp. Figure 3 Enlarged 3D structural diagram at point A.

[0020] In the diagram: 1. Lamp holder; 2. Bracket; 3. Lamp stand; 8. Turntable; 9. Groove; 10. Handle bar; 11. Through groove; 12. First fixing block; 13. Second fixing block; 14. Stop bar; 15. First rotating block; 16. Second rotating block; 17. Mounting shell; 18. Lead screw; 19. Adapter block; 20. Torsion block; 21. Top head; 22. Magnetic sleeve block; 23. Arc groove; 24. Iron sheet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4 A portable and easy-to-carry eye-protecting desk lamp includes a folding lamp body, which includes a lamp base 1, a bracket 2, and a lamp holder 3. The lamp on the lamp holder 3 is an LED lamp. The lamp base 1, bracket 2, and lamp holder 3 are rotatably connected to each other and form rotational resistance. It should be noted that the installation and connection of the lamp base 1, bracket 2, lamp holder 3, and LED lamp is existing technology. A turntable 8 is rotatably provided on the top of the lamp base 1. A first fixing block 12 and a second fixing block 13 are symmetrically arranged on the top of the turntable 8. A second rotating block 16 is rotatably connected to the first fixing block 12, and a first rotating block 15 is rotatably connected to the second fixing block 13. The same handle 10 is fixed on the top of the first rotating block 15 and the second rotating block 16. A stopper is installed on the top of the turntable 8 to block the handle 10.

[0023] With the above structure: the stopper includes a mounting shell 17 fixed to the top of the turntable 8. A lead screw 18 is rotatably connected inside the mounting shell 17. A torsion block 20 is provided on the top of the mounting shell 17 and is coaxially fixed with the lead screw 18. The top of the mounting shell 17 has a hole for the shaft to pass through. An adapter block 19 is provided inside the mounting shell 17. A lead screw nut hole that matches the lead screw 18 is provided on the adapter block 19. A top head 21 is installed on the outer wall of the adapter block 19. The outer wall of the first rotating block 15 has arc grooves 23 at equal intervals near the top head 21. When the stopper is used, the torsion block 20 is twisted, so that the lead screw 18 drives the adapter block 19 to move inside the mounting shell 17, thereby adjusting the height of the top head 21 so that it corresponds to the arc groove 23 on the first rotating block 15. The top head 21 is located in different arc grooves 23, which can adjust the tilt angle of the handle 10. The tilt angle of the book support can be adjusted according to the needs.

[0024] With the above structure: a magnetic sleeve block 22 is fixedly sleeved on the outer wall of the top 21, and an iron sheet 24 is fixed on the inner wall of the arc groove 23. The setting of the iron sheet 24 and the magnetic sleeve block 22 effectively increases the adsorption force.

[0025] With the above structure, the outer wall of the adapter block 19 is provided with a threaded hole, and the end face of the top head 21 is fixed with a threaded head. The threaded head is threadedly connected to the threaded hole, which allows the top head 21 to be disassembled.

[0026] With the above structure, a stop bar 14 parallel to the handle bar 10 is fixed to the top of the turntable 8.

[0027] With the above structure, a through groove 11 is provided on the outer wall of the bracket 2 at the position corresponding to the handle 10.

[0028] With the above structure: the top of the lamp holder 1 is provided with a slot 9, and the turntable 8 is rotatably disposed in the slot 9.

[0029] Working principle: The folding desk lamp is equipped with a turntable 8 located on the lamp holder 1. The turntable 8 has a first fixing block 12, a second fixing block 13, a stop bar 14, a first rotating block 15, an adjustable top 21, and an arc groove 23 on the first rotating block 15. When carrying the folding desk lamp, pressing the lamp holder 3 makes it fit against the support 2, and pressing the support 2 makes it fit against the lamp holder 1. Since the support 2 has a through groove 11, the handle 10 can pass through the through groove 11, making it easy for the user to hold the handle 10 for carrying. The turntable 8 can rotate to adjust its position so that it passes through the through groove 11. Because a stopper is provided to block the turntable 8, combined with the stop bar 14, when using the folding desk lamp, the book can be placed between the stop bar 14 and the handle 10, ensuring the book is at a convenient viewing angle. This effectively solves the problems raised in the background technology, making it easy to lift and carry, and providing support for studying when using the lamp.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A portable and easy-to-carry eye-protecting desk lamp, comprising a folding lamp body, the folding lamp body comprising a lamp base (1), a bracket (2), and a lamp holder (3), wherein the lamp on the lamp holder (3) is an LED lamp, and the lamp base (1), the bracket (2), and the lamp holder (3) are rotatably connected to each other and form rotational resistance, characterized in that, The lamp holder (1) is rotatably provided with a turntable (8) on its top. The top of the turntable (8) is fixed with a first fixing block (12) and a second fixing block (13) arranged symmetrically. A second rotating block (16) is rotatably connected to the first fixing block (12), and a first rotating block (15) is rotatably connected to the second fixing block (13). The top of the first rotating block (15) and the second rotating block (16) are fixed with the same handle (10). A stopper is installed on the top of the turntable (8) to block the handle (10).

2. The portable and easy-to-carry eye-protecting desk lamp according to claim 1, characterized in that, The blocking component includes a mounting shell (17) fixed to the top of the turntable (8). A lead screw (18) is rotatably connected inside the mounting shell (17). A torsion block (20) is provided above the mounting shell (17) and is coaxially fixed with the lead screw (18). A hole for the shaft to pass through is provided on the top of the mounting shell (17). An adapter block (19) is provided inside the mounting shell (17). A lead screw nut hole adapted to the lead screw (18) is provided on the adapter block (19). A top head (21) is installed on the outer wall of the adapter block (19). An arc groove (23) close to the top head (21) is provided at equal intervals on the outer wall of the first rotating block (15).

3. A portable and easy-to-carry eye-protecting desk lamp according to claim 2, characterized in that, A magnetic sleeve block (22) is fixedly sleeved on the outer wall of the top head (21), and an iron sheet (24) is fixed on the inner wall of the arc groove (23).

4. A portable and easy-to-carry eye-protecting desk lamp according to claim 3, characterized in that, The adapter block (19) has a threaded hole on its outer wall, and the end face of the top head (21) is fixed with a threaded head.

5. A portable and easy-to-carry eye-protecting desk lamp according to claim 4, characterized in that, The top of the turntable (8) is fixed with a stop bar (14) parallel to the handle (10).

6. A portable and easy-to-carry eye-protecting desk lamp according to claim 5, characterized in that, The outer wall of the bracket (2) is provided with a through groove (11) corresponding to the position of the handle (10).

7. A portable and easy-to-carry eye-protecting desk lamp according to claim 1, characterized in that, The lamp holder (1) has a slot (9) on its top, and the turntable (8) is rotatably disposed in the slot (9).

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