CN219845520U - Multifunctional computer desk - Google Patents

Abstract

The utility model relates to the technical field of desks, in particular to a multifunctional computer desk, which comprises a desk table, wherein a square opening penetrating the desk table is formed in the desk table, a first rotating shaft which is rotationally connected with two sides of the desk table is arranged in the square opening, the outer surface of the first rotating shaft is fixedly connected with a square plate which is matched with the square opening, a plurality of heat dissipation holes are formed in the square plate, a heat dissipation fan is fixedly arranged on the lower end surface of the square plate, and an adjusting mechanism for adjusting the angle of the square plate is arranged below the desk table. According to the utility model, the electric telescopic rod is started through the switch, the electric telescopic rod can drive the other end of the square plate to move up and down through the U-shaped frame and the rotating rod, the position of the square plate can be adjusted, and the radiating fan is fixedly arranged at the lower end of the square plate, so that the problems that the angle of the adjusting plate is troublesome, time and labor are wasted, the computer is radiated only through the radiating holes, and the radiating effect is not ideal are solved.

Description

A multifunctional computer desk

Technical field

The utility model relates to a desk, in particular to a multifunctional computer desk, which belongs to the technical field of desks.

Background technique

A desk refers to a table used for writing or reading. It is usually equipped with drawers, partitions and file racks. The existing desks on the market are basically fixed plane structures, only used to place school supplies and teaching materials, and their functions are relatively single. , with the continuous development and progress of the Internet, people not only write and read at the desk, but also often use laptop computers for work or study and entertainment. Due to their advantages of easy portability and small size, many people will choose to use laptops. Computers, but laptops usually dissipate heat at the bottom. The bottom of the laptop is close to the desktop, causing the heat to not dissipate, resulting in high temperatures, which can easily cause damage to the internal parts of the laptop.

The utility model disclosed according to the Chinese patent document with the announcement number CN211794976U belongs to the technical field of desks, especially a multifunctional computer desk, which includes supporting legs. The tops of the supporting legs are fixedly connected with a table board, and the four supporting legs are connected to the table. The axis of the board is symmetrically distributed around the center. A storage rack is fixedly connected to the surface of the table board. A power socket is fixedly installed on the inner bottom wall of the storage rack. The two power sockets are symmetrically distributed around the axis of the storage rack. This multifunctional computer desk is equipped with an adjustment device. When in use, by turning the handwheel, the worm and the worm wheel are driven to rotate, the threaded rod is driven to rotate, the threaded pipe is driven to move up and down, and the angle between the adjusting plate and the table surface is adjusted. Through the anti-slip pad The heat dissipation holes on the surface dissipate the heat generated when the laptop is used, thereby solving the problem of the existing laptop being in contact with the desktop, causing poor heat dissipation of the laptop, and the inability to adjust the angle of the desktop, causing inconvenience in use. .

Based on the above-mentioned patent search and combined with the equipment in the prior art, it was found that when the above-mentioned equipment is used, it drives the worm and the worm gear to rotate by turning the handwheel, driving the threaded rod to rotate, driving the threaded pipe to move up and down, and adjusting the adjusting plate and the table surface. At an angle, the heat generated by the notebook is dissipated through the heat dissipation holes on the surface of the anti-slip pad. However, when the notebook is used for a long time, a large amount of heat will be generated inside the notebook. If the computer is only cooled through the heat dissipation holes, the heat dissipation effect is not ideal. At the same time, by manually Adjusting the angle of the adjusting plate is troublesome, time-consuming and labor-intensive.

Therefore, there is an urgent need to improve multifunctional computer desks to solve the above existing problems.

Utility model content

The purpose of this utility model is to provide a multifunctional computer desk. An electric telescopic rod is activated by a switch. One end of the square plate is rotationally connected to the desk through a first rotating shaft. The electric telescopic rod can drive the square plate through the U-shaped frame and the rotating rod. The other end of the template plate moves up and down, and the position of the template plate can be adjusted. The lower end of the square plate is fixed with a cooling fan, which solves the problem of manually adjusting the angle of the plate, which is more troublesome, time-consuming and labor-intensive. The computer is only cooled through the heat dissipation holes. The problem of unsatisfactory results.

In order to achieve the above purpose, the main technical solutions adopted by this utility model include:

A multifunctional computer desk, including a desk table. A square opening is provided on the desk table. A first rotation axis is provided in the square opening and is rotatably connected to both sides of the desk table. , the outer surface of the first rotating shaft is fixedly connected with a square plate that matches the square opening, the square plate is provided with a number of heat dissipation holes, and the lower end surface of the square plate is fixed with a heat dissipation hole. Fan, an adjustment mechanism for adjusting the angle of the square plate is provided below the desk;

The adjustment mechanism includes a fixed box fixedly connected to the lower end of the desk table, an electric telescopic rod located in the fixed box and fixedly connected to the bottom end of the fixed box, and a U fixedly connected to the lower end of one side of the square plate. The U-shaped frame and the rotating rods are rotatably connected to both sides of the U-shaped frame. The extended end of the electric telescopic rod is fixedly connected to the outer surface of the rotating rod.

Preferably, a long plate located in the square opening is symmetrically fixed on the desk table, long slots are provided on both of the long plates, and the lower ends of both sides of the square plate are fixedly provided with A long plate that fits the slot.

Preferably, a T-shaped sliding groove is symmetrically provided at the lower end of the desk table, and a drawer is provided below the desk table. The drawer is slidably connected to the T-shaped sliding groove through a T-shaped sliding block, and the drawer is fixedly provided with a T-shaped sliding groove. handle.

Preferably, a limit groove is provided at the upper end of one side of the square plate close to the first rotation axis, and a second rotation axis is provided in the limit groove and is rotatably connected to both sides of the square plate. A limiting plate is fixedly provided on the outer surface of the second rotating shaft, and the limiting plate is adapted to the limiting groove.

Preferably, a vertical plate is fixedly provided at the upper end of one side of the desk, and square bins of different sizes are provided inside the vertical plate.

Preferably, a switch is fixedly installed on the desk, and the switch is electrically connected to the electric telescopic rod and the cooling fan through wires.

Preferably, adjustable support legs for supporting the desk are fixedly provided at four corners of the lower end of the desk, and anti-slip pads are fixedly provided at the lower ends of the adjustable support legs.

The utility model has at least the following beneficial effects:

1. Use the switch to control the expansion and contraction of the electric telescopic rod, and adjust the angle of the profile plate to adapt to the position where different people place the computer. Start the cooling fan through the switch, which can continuously absorb the heat generated by the laptop through the heat dissipation holes and then dissipate it. , to keep the computer at normal operating temperature.

2. By setting up adjustable support legs and anti-slip pads, when it is on uneven ground, adjusting the adjustable support legs for leveling can make the desk stable and avoid the uneven ground causing the desk to shake during use and affecting the experience of using the computer.

Description of the drawings

The drawings described here are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the attached picture:

Figure 1 is a schematic isometric structural diagram of the utility model;

Figure 2 is an enlarged view of C in Figure 1 of the present invention;

Figure 3 is a front view of the utility model;

Figure 4 is a three-dimensional cross-sectional view of the utility model at A-A in Figure 3;

Figure 5 is an enlarged view of position A in Figure 4 of the present invention;

Figure 6 is an enlarged view of B in Figure 4 of the present invention;

Figure 7 is a right side view of the utility model;

Figure 8 is a three-dimensional cross-sectional view of the utility model at B-B in Figure 7.

In the figure, 1. Desk table; 11. Square opening; 12. First rotating shaft; 13. Square plate; 14. Heat dissipation hole; 15. Cooling fan; 16. Adjustment mechanism; 1601. Fixed box; 1602. Electric Telescopic rod; 1603, U-shaped frame; 1604, rotating rod; 2, long plate; 21, long slot; 22, long plate; 3, T-shaped sliding groove; 31, drawer; 32, T-shaped sliding block; 33. Handle; 4. Limiting slot; 41. Second rotation axis; 42. Limiting plate; 5. Vertical plate; 51. Square bin; 6. Switch; 7. Adjustable support legs; 71. Anti-slip pad.

Detailed ways

The embodiments of the present application will be described in detail below with reference to the drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

As shown in Figures 1 to 8, the multifunctional computer desk provided by this embodiment includes a desk table 1,

Among them, as shown in Figure 8, the desk table 1 is symmetrically fixed with a long plate 2 located in the square opening 11. The two long plates 2 are both provided with long slots 21, and the lower ends of both sides of the square plate 13 are A long plate 22 that fits the long slot 21 is fixedly provided. Through the cooperative use of the long plate 2, the long slot 21 and the long plate 22, after the square plate 13 falls, the long plate 22 and the long slot 21 fit together, so that the long plate 22 and the long slot 21 can fit together. Make the upper end surface of the square plate 13 flush with the upper end surface of the desk table 1 after falling;

Further, as shown in Figures 1 and 2, a T-shaped sliding groove 3 is symmetrically provided at the lower end of the desk table 1, and a drawer 31 is provided below the desk table 1. The drawer 31 is slidably connected to the T-shaped sliding block 32 and the T-shaped sliding groove 3. , the drawer 31 is fixedly provided with a handle 33. By setting the T-shaped sliding groove 3, the T-shaped sliding block 32, the drawer 31 and the handle 33 for cooperative use, the drawer 31 can be opened and closed conveniently by pulling the handle 33;

Furthermore, as shown in Figure 1, the upper end of one side of the desk 1 is fixedly provided with a vertical plate 5, and square bins 51 of different sizes are provided inside the vertical plate 5. By arranging the vertical plate 5, a vertical plate 5 is provided with Square warehouse 51. Books, materials and other objects can be placed in the square warehouse 51 for easy access during use;

Furthermore, as shown in Figure 1, a switch 6 is fixedly installed on the desk 1. The switch 6 is electrically connected to the electric telescopic rod 1602 and the cooling fan 15 through wires. The switch 6 controls the expansion and contraction of the electric telescopic rod 1602. The angle of the profile plate 13 can be adjusted, the cooling fan 15 can be started through the switch 6, and the heat generated by the notebook computer can be continuously absorbed through the heat dissipation holes 14, so that the computer can maintain a normal operating temperature;

Furthermore, as shown in Figure 1, adjustable support legs 7 for supporting the desk 1 are fixedly provided at the four corners of the lower end of the desk 1, and anti-slip pads 71 are fixedly provided at the lower ends of the adjustable support legs 7. By setting When the adjustable support legs 7 and anti-slip pad 71 are located on uneven ground, adjust the adjustable support legs 7 for leveling to avoid the uneven ground causing the desk 1 to shake during use and affecting the experience of using the computer;

The desk table 1 is provided with a square opening 11 that runs through the desk table 1. A first rotating shaft 12 is provided in the square opening 11 and is rotatably connected to both sides of the desk table 1. The outer surface of the first rotating shaft 12 is fixedly connected to the square opening. The square plate 13 is adapted to the opening 11. The square plate 13 is used to place a laptop computer. The square plate 13 is provided with a number of heat dissipation holes 14. The several heat dissipation holes 14 can dissipate a small amount of heat generated by the computer. At the same time, It is convenient for the cooling fan 15 to absorb the heat generated by the computer. The cooling fan 15 is fixed on the lower end surface of the square plate 13. The cooling fan 15 can absorb and discharge the heat generated by the notebook computer so that the heat generated by the computer will not accumulate. The desk table 1 An adjustment mechanism 16 for adjusting the angle of the square plate 13 is provided below;

The adjustment mechanism 16 includes a fixed box 1601 fixedly connected to the lower end of the desk 1, an electric telescopic rod 1602 located in the fixed box 1601 and fixedly connected to the bottom of the fixed box 1601, and a U-shaped frame fixedly connected to the lower end of one side of the square plate 13 1603 and the rotating rod 1604 that is rotationally connected to both sides of the U-shaped frame 1603. The extended end of the electric telescopic rod 1602 is fixedly connected to the outer surface of the rotating rod 1604. By setting the fixed box 1601, the electric telescopic rod 1602, the U-shaped frame 1603 and the rotating With the use of the rod 1604, the fixed box 1601 facilitates the fixed placement of the electric telescopic rod 1602. The electric telescopic rod 1602 can drive the square plate 13 to move through the U-shaped frame 1603 and the rotating rod 1604, and adjust the angle of the square plate 13;

Among them, as shown in FIG. 6 , a limiting slot 4 is provided at the upper end of the side of the square plate 13 close to the first rotating shaft 12 . A second rotating shaft 41 is provided in the limiting slot 4 and is rotatably connected to both sides of the square plate 13 . , the limiting plate 42 is fixedly provided on the outer surface of the second rotating shaft 41, and the limiting plate 42 is adapted to the limiting groove 4. By setting the limiting groove 4, the second rotating shaft 41 and the limiting plate 42, the limiting plate 42 is turned over and When the board 42 is vertical to the square board 13, it can prevent the notebook computer from being separated from the square board 13 when the square board 13 is tilted.

As shown in Figures 1 to 8, the principle of the multifunctional computer desk provided by this embodiment is as follows: when the ground is uneven, level the ground by adjusting the adjustable support legs 7. When the desk is stable, activate the electric telescopic rod 1602 through the switch 6 , the electric telescopic rod 1602 can adjust the position of the square plate 13 through the U-shaped frame 1603 and the rotating rod 1604. After adjusting to the appropriate position, open the limit plate 42 at the same time, place the laptop on the square plate 13, and the limit plate 42 can prevent the laptop computer from being separated from the square plate 13, and start the cooling fan 15 through the switch 6. The cooling fan 15 continuously absorbs the heat generated by the computer through the heat dissipation holes 14, so that the computer can maintain the production and use temperature. When the computer is not in use, it can be controlled by the switch 6 The electric telescopic rod 1602 falls, and the strip at the lower end of the square plate 13 matches the long slot 21, so that when the upper end of the square plate 13 is flush with the upper end of the desk 1, close the switch 6.

For example, certain words are used in the description and claims to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and the claims do not use differences in names as a means to distinguish components; rather, differences in functions of the components serve as a criterion for distinction. For example, the word "include" mentioned throughout the description and claims is an open-ended term, and therefore should be interpreted to mean "include but not limited to." "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical results.

It should be noted that the terms "includes", "includes" or any other variation thereof are intended to cover non-exclusive inclusion, such that a good or system including a list of elements includes not only those elements, but also those not expressly listed Other elements may also include elements inherent to the product or system. Without further limitation, an element qualified by the statement "includes a..." does not exclude the presence of other identical elements in the goods or systems that include the element.

The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but may be used to various other combinations, modifications and environments, and can be modified through the above teachings or technology or knowledge in related fields within the scope of the utility model concept described herein. Any modifications and changes made by those skilled in the art that do not deviate from the spirit and scope of the present invention shall be within the protection scope of the appended claims of the present invention.

Claims (7)

1. A multifunctional computer desk, comprising a desk table (1), characterized in that a square opening (11) penetrating the desk table (1) is provided on the desk table (1), and the square opening (11) is provided on the desk table (1). A first rotation shaft (12) is provided in the opening (11) and is rotatably connected to both sides of the desk table (1). The outer surface of the first rotation shaft (12) is fixedly connected to the square opening (11). ), the square plate (13) is provided with a number of heat dissipation holes (14), and a cooling fan (15) is fixedly installed on the lower end of the square plate (13). An adjustment mechanism (16) for adjusting the angle of the square plate (13) is provided below the desk (1); The adjustment mechanism (16) includes a fixed box (1601) fixedly connected to the lower end of the desk table (1), and an electric motor located in the fixed box (1601) and fixedly connected to the bottom end of the fixed box (1601). A telescopic rod (1602), a U-shaped frame (1603) fixedly connected to the lower end of one side of the square plate (13), and a rotating rod (1604) rotatably connected to both sides of the U-shaped frame (1603). The extended end of the electric telescopic rod (1602) is fixedly connected to the outer surface of the rotating rod (1604). 2. A multifunctional computer desk according to claim 1, characterized in that: a long plate (2) located in the square opening (11) is symmetrically fixed on the desk table (1), Long grooves (21) are provided on both of the two long plates (2), and long plates (22) that fit with the long grooves (21) are fixedly provided at the lower ends of both sides of the square plate (13). ). 3. A multifunctional computer desk according to claim 1, characterized in that: a T-shaped sliding groove (3) is symmetrically provided at the lower end of the desk table (1), and a drawer is provided below the desk table (1) (31), the drawer (31) is slidingly connected to the T-shaped sliding groove (3) through a T-shaped sliding block (32), and a handle (33) is fixedly provided on the drawer (31). 4. A multifunctional computer desk according to claim 1, characterized in that: a limiting slot (4) is provided at the upper end of the side of the square plate (13) close to the first rotation axis (12). The limiting groove (4) is provided with a second rotation shaft (41) that is rotatably connected to both sides of the square plate (13), and a limiting plate (41) is fixedly provided on the outer surface of the second rotation shaft (41). 42), the limiting plate (42) is adapted to the limiting groove (4). 5. A multifunctional computer desk according to claim 1, characterized in that: a vertical plate (5) is fixedly provided on one side of the upper end of the desk table (1), and there are large and small holes inside the vertical plate (5). Different square warehouses (51). 6. A multifunctional computer desk according to claim 1, characterized in that: a switch (6) is fixedly provided on the desk table (1), and the switch (6) is connected to the electric telescopic switch through wires respectively. The rod (1602) and the cooling fan (15) are electrically connected. 7. A multifunctional computer desk according to claim 1, characterized in that: adjustable support legs (1) for supporting the desk (1) are fixedly provided at four corners of the lower end of the desk (1) 7), the lower end of the adjustable support leg (7) is fixedly provided with an anti-slip pad (71).