Computer support with heat dissipation function

Abstract

The utility model relates to the technical field of computer supports, in particular to a computer support with a heat dissipation function, when a notebook computer is placed on a supporting plate, the weight of the notebook computer is transmitted to a pressing ring through a heat dissipation net, the pressing ring drives a pressing rod to move downwards, the pressing rod pushes a tilting rod to rotate around a hinge point, and a top rod at the top end of the tilting rod moves along with the pressing rod and pushes a clamping hook to be separated from a transverse rod. At the moment, a sliding block slides along a supporting rod under the action of a first spring to drive a baffle and a pressing plate to move towards the side edge of the notebook computer, when a push plate makes contact with the edge of the computer, a push rod is pushed to abut against a limiting rod to be aligned with a shrinkage groove, a second spring tensioned in the initial state pulls the pressing plate to move downwards, and meanwhile the limiting rod is retracted into the shrinkage groove; the pressing plate self-adaptively presses the edge of the computer through the elastic force of the second spring, meanwhile, the limiting rod automatically clamps the side edge of the computer under the action of the first torsion spring, sliding is prevented, and compared with only fixing the edge of the computer, pressing of the pressing plate can guarantee that the notebook computer can be reinforced in the vertical direction, and the computer is prevented from falling off.

Description

Technical Field

[0001] This utility model relates to the field of computer stand technology, specifically a computer stand with heat dissipation. Background Technology

[0002] Laptop stands come in many types, the most common being those designed to support and cool laptops. A laptop stand is an auxiliary device used to elevate and stabilize a laptop, typically featuring an adjustable design to improve ergonomics, enhance heat dissipation, and increase user comfort. Its structure generally includes a base, support arms, and a tray; some models integrate cooling fans or have perforated designs to optimize airflow. The stand can be adjusted in height and angle via folding or telescopic mechanisms to adapt to different usage scenarios, while anti-slip designs and reinforced components ensure stable placement of the computer. Some products are equipped with a USB power interface, balancing portability and functionality, suitable for scenarios involving prolonged computer use such as office work and gaming.

[0003] Existing laptop stands mostly use a support plate to hold the laptop body during use. However, if the angle of the entire stand is too steep, the laptop's own weight may cause it to slide along the stand's surface or even fall off, resulting in damage to the computer. Furthermore, existing stands only support the bottom of the laptop, failing to secure the top. Prolonged use of this support plate can lead to breakage and damage. Therefore, we propose a laptop stand with heat dissipation capabilities. Utility Model Content

[0004] The purpose of this utility model is to provide a computer stand with heat dissipation, which solves the problems of existing stands not being able to ensure that the laptop will not slip and not being able to provide secondary reinforcement for the laptop.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A computer stand with heat dissipation includes a base and a tray. An anti-slip plate is hinged to the surface of the tray, and a heat dissipation mesh is provided on the surface of the tray. A cooling fan is located on the inner side of the tray, and a USB port for fan power is provided on the side of the tray. It also includes a reinforcement component for positioning laptops of different sizes. The reinforcement component includes a support rod located on the bottom surface of the tray and hinged to it. A slot is provided on the top surface of the base, and a sliding groove is formed on the surface of the tray. A pressure rod is slidably connected to the inner side of the tray, and a pressure ring is fixedly connected to the top surface of the pressure rod. A rocker arm is hinged to the bottom of the pressure rod and hinged to the inner side of the tray. A support rod is fixedly connected to the inner side of the sliding groove, and a slider is slidably connected through the support rod.

[0007] Preferably, a baffle is fixedly connected to the top surface of the slider, a telescopic rod is slidably connected to the inner side of the baffle, and a pressure plate is fixedly connected to the top surface of the telescopic rod.

[0008] Preferably, a spring is sleeved on the outer side of the support rod, one end of the spring is fixedly connected to the surface of the slider, and the other end of the spring is fixedly connected to the inner side of the slide groove.

[0009] Preferably, a second spring is sleeved on the outer side of the telescopic rod, one end of the second spring is fixedly connected to the bottom surface of the pressure plate, and the other end of the second spring is fixedly connected to the top surface of the baffle.

[0010] Preferably, a limiting rod is hinged to the bottom surface of the pressure plate, a torsion spring is fixedly connected between the limiting rod and the pressure plate, and a push rod is slidably connected through the surface of the baffle.

[0011] Preferably, one end of the push rod is in contact with the surface of the limiting rod, the other end of the push rod is fixedly connected to a push plate, and a shrinkage groove is provided on the inner side of the baffle.

[0012] Preferably, a crossbar is fixedly connected to the inner side of the slider, a hook is hinged to the inner side of the slide groove, a torsion spring is fixedly connected between the hook and the inner side of the slide groove, and a top rod is fixedly connected to the top of the rocker arm.

[0013] By employing the above technical solution, this utility model provides a computer stand with heat dissipation capabilities. It possesses at least the following beneficial effects:

[0014] 1. In this utility model, when a laptop is placed on the tray, its weight is transferred to the pressure ring through the heat dissipation mesh. The pressure ring drives the pressure rod to move downward, and the pressure rod pushes the rocker arm to rotate around the hinge point. The top rod at the top of the rocker arm moves accordingly and pushes the hook to disengage from the crossbar. At this time, the slider slides along the support rod under the action of spring one, driving the baffle and pressure plate to move to the side of the laptop. When the push plate contacts the edge of the computer, it will push the push rod to abut against the limit rod and align with the shrink groove. Then, the spring two, which is initially tightened, will pull the pressure plate downward. At the same time, the limit rod will retract into the shrink groove. The pressure plate adaptively presses the edge of the computer by the elastic force of spring two. At the same time, the limit rod automatically locks the side of the computer under the action of torsion spring one to prevent slippage. Compared with fixing only the edge of the computer, the pressing of the pressure plate can also ensure that the laptop can be reinforced vertically to prevent the computer from falling off.

[0015] 2. This utility model uses a circular array of baffles and a tensioned spring to pull a slider, which in turn moves the baffles to move closer to and fix the edge of the laptop. It can be adapted to laptops of different sizes for stable reinforcement and can also be used with a cooling fan for heat dissipation, making it widely adaptable. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the pallet structure in this utility model;

[0020] Figure 4 This is a partial bottom view of the structure in this utility model;

[0021] Figure 5 This is an enlarged cross-sectional schematic diagram of the baffle in this utility model.

[0022] In the diagram: 1. Base; 2. Reinforcing component; 21. Support rod; 22. Slot; 23. Slide groove; 24. Pressure ring; 25. Pressure rod; 27. Rocker arm; 28. Support rod; 29. ​​Spring 1; 210. Slider; 211. Baffle; 212. Telescopic rod; 213. Pressure plate; 214. Spring 2; 215. Contraction groove; 216. Limiting rod; 217. Torsion spring 1; 218. Push plate; 219. Push rod; 220. Crossbar; 221. Hook; 222. Torsion spring 2; 223. Top rod; 3. Support plate; 4. Anti-detachment plate; 5. Heat dissipation mesh; 6. Heat dissipation fan; 7. Fan power supply USB interface. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] A computer stand with heat dissipation, such as Figure 1 - Figure 5As shown, the system includes a base 1 and a tray 3. The surface of the tray 3 is hinged with an anti-detachment plate 4, and the surface of the tray 3 is provided with a heat dissipation mesh 5. A cooling fan 6 is provided on the inner side of the tray 3, and a fan-powered USB interface 7 is provided on the side of the tray 3. The system also includes a reinforcement component 2 for positioning laptops of different sizes. The reinforcement component 2 includes a support rod 21, which is located on the bottom surface of the tray 3 and is hinged to the tray 3. The top surface of the base 1 is provided with a slot 22, and the surface of the tray 3 is provided with a sliding groove 23. A pressure rod 25 is slidably connected to the inner side of the tray 3. A pressure ring 24 is fixedly connected to the top surface of the pressure rod 25, and a rocker arm 27 is hinged to the bottom of the pressure rod 25. The rocker arm 27 is hinged to the inner side of the tray 3. A support rod 28 is fixedly connected to the inner side of the sliding groove 23, and a slider 210 is slidably connected to the support rod 28. A baffle 211 is fixedly connected to the top surface of slider 210. A telescopic rod 212 is slidably connected to the inner side of baffle 211. A pressure plate 213 is fixedly connected to the top surface of telescopic rod 212. When the laptop is placed on tray 3, its weight is transmitted to pressure ring 24 through heat dissipation mesh 5. Pressure ring 24 drives pressure rod 25 to move down. Pressure rod 25 pushes rocker arm 27 to rotate around hinge point. The top rod 223 at the top of rocker arm 27 moves accordingly and pushes hook 221 to disengage from crossbar 220. At this time, slider 210 slides along support rod 28 under the action of spring 29, causing baffle 211 and pressure plate 213 to move to the side of laptop. Spring 29 is sleeved on the outer side of support rod 28. One end of spring 29 is fixedly connected to the surface of slider 210, and the other end of spring 29 is fixedly connected to the inner side of slide groove 23. A second spring 214 is fitted on the outer side of the telescopic rod 212. One end of the second spring 214 is fixedly connected to the bottom surface of the pressure plate 213, and the other end of the second spring 214 is fixedly connected to the top surface of the baffle 211. A limiting rod 216 is hinged to the bottom surface of the pressure plate 213. A torsion spring 217 is fixedly connected between the limiting rod 216 and the pressure plate 213. The pressure plate 213 adaptively presses the edge of the computer by the elastic force of the second spring 214. At the same time, the limiting rod 216 automatically engages the side of the computer under the action of the torsion spring 217 to prevent slippage. Compared with only fixing the edge of the computer, the pressing of the pressure plate 213 can also ensure that the laptop can be reinforced vertically to prevent the computer from falling off. A push rod 219 is slidably connected through the surface of the baffle 211. One end of the push rod 219 is in contact with the surface of the limiting rod 216, and the other end of the push rod 219 is fixedly connected to the push plate 218. The inner side of the baffle 211 has a contraction groove 215. When the push plate 218 contacts the edge of the computer, it will push the push rod 219 to abut against the limiting rod 216 and align it with the contraction groove 215. Then, the spring 214, which is initially tensioned, will pull the pressure plate 213 downward, and the limiting rod 216 will retract into the contraction groove 215. The inner side of the slider 210 is fixedly connected to the crossbar 220, and the inner side of the slide groove 23 is hinged to the hook 221. The hook 221 and the inner side of the slide groove 23 are fixedly connected to the torsion spring 222, and the top of the rocker arm 27 is fixedly connected to the top rod 223.

[0025] In use, when a laptop is placed on the tray 3, its weight is transmitted to the pressure ring 24 through the heat dissipation mesh 5. The pressure ring 24 causes the pressure rod 25 to move downward, and the pressure rod 25 pushes the rocker arm 27 to rotate around the hinge point. The top rod 223 at the top of the rocker arm 27 moves accordingly and pushes the hook 221 to disengage from the crossbar 220. At this time, the slider 210 slides along the support rod 28 under the action of the first spring 29, causing the baffle 211 and the pressure plate 213 to move towards the side of the laptop. When the push plate 218 contacts the edge of the laptop, it pushes the push rod 219 to abut against the limit rod 216 and align with the shrink groove 215. Then, the spring 214, which was initially stretched, then... The pressure plate 213 will be pulled downwards, and the limiting rod 216 will retract into the shrinkage groove 215. The pressure plate 213 will adaptively press the edge of the computer by the elastic force of the second spring 214. At the same time, the limiting rod 216 will automatically lock the side of the computer under the action of the first torsion spring 217 to prevent slippage. Compared with only fixing the edge of the computer, the pressing of the pressure plate 213 can also ensure that the laptop can be reinforced vertically to prevent the computer from falling off. The cooling fan 6 is connected to the power supply through the fan power USB interface 7 and blows cool air through the heat dissipation mesh 5 to the bottom of the computer to enhance the heat dissipation effect. The anti-slip plate 4 can be flipped and adjusted to prevent the computer from slipping off. The support rod 21 is fixed to the base 1 through the slot 22 to provide stable support.

[0026] The baffles 211 arranged in a circular array and the tensioned spring 29 pull the slider 210 to drive the baffles 211 to move closer to and fix the edge of the laptop at the same time. This can be adapted to laptops of different sizes for stable reinforcement and to work with the cooling fan 6 for heat dissipation, making it widely adaptable.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A computer support with heat dissipation, comprising a base (1) and a supporting plate (3), characterized in that: The surface of the tray (3) is hinged with an anti-detachment plate (4), the surface of the tray (3) is provided with a heat dissipation mesh (5), the inner side of the tray (3) is provided with a cooling fan (6), and the side of the tray (3) is provided with a fan power supply USB interface (7). It also includes a reinforcement component (2) for positioning laptops of different sizes; The reinforcing component (2) includes a support rod (21), which is located on the bottom surface of the support plate (3). The support rod (21) is hinged to the support plate (3). The top surface of the base (1) is provided with a slot (22). The surface of the support plate (3) is provided with a sliding groove (23). The inner side of the support plate (3) is slidably connected to a pressure rod (25). The top surface of the pressure rod (25) is fixedly connected to a pressure ring (24). The bottom of the pressure rod (25) is hinged to a rocker arm (27). The rocker arm (27) is hinged to the inner side of the support plate (3). The inner side of the sliding groove (23) is fixedly connected to a support rod (28). The support rod (28) passes through and is slidably connected to a slider (210).

2. The computer support with heat dissipation of claim 1, wherein: A baffle (211) is fixedly connected to the top surface of the slider (210), and a telescopic rod (212) is slidably connected to the inner side of the baffle (211). A pressure plate (213) is fixedly connected to the top surface of the telescopic rod (212).

3. A computer stand with heat dissipation according to claim 1, characterized in that: A spring (29) is sleeved on the outside of the support rod (28). One end of the spring (29) is fixedly connected to the surface of the slider (210), and the other end of the spring (29) is fixedly connected to the inside of the groove (23).

4. The computer support with heat dissipation of claim 2, wherein: The telescopic rod (212) is fitted with a second spring (214) on its outer side. One end of the second spring (214) is fixedly connected to the bottom surface of the pressure plate (213), and the other end of the second spring (214) is fixedly connected to the top surface of the baffle (211).

5. The computer support with heat dissipation of claim 2, wherein: The bottom surface of the pressure plate (213) is hinged to a limiting rod (216), and a torsion spring (217) is fixedly connected between the limiting rod (216) and the pressure plate (213). A push rod (219) is slidably connected through the surface of the baffle (211).

6. The computer support with heat dissipation of claim 5, wherein: One end of the push rod (219) is in contact with the surface of the limiting rod (216), and the other end of the push rod (219) is fixedly connected to the push plate (218). A shrinkage groove (215) is provided on the inner side of the baffle (211).

7. The computer support with heat dissipation of claim 1, wherein: A crossbar (220) is fixedly connected to the inner side of the slider (210), a hook (221) is hinged to the inner side of the slide groove (23), a torsion spring (222) is fixedly connected between the hook (221) and the inner side of the slide groove (23), and a top rod (223) is fixedly connected to the top of the rocker arm (27).

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