Computer heat dissipation rack

Abstract

The utility model is suitable for the technical field of computer heat dissipation, and provides a computer heat dissipation frame which comprises a heat dissipation frame plate arranged above a fixed bottom plate, heat dissipation holes are distributed in the heat dissipation frame plate, and the computer heat dissipation frame further comprises a regulation and control mechanism installed on the fixed bottom plate, the top of the regulation and control mechanism is fixedly connected with the four corners of the bottom of the heat dissipation frame plate, one end of the limiting mechanism is installed in the regulation and control mechanism, and the other end of the limiting mechanism is fixed to the fixed bottom plate. According to the computer heat dissipation frame, the regulation and control mechanism changes the inclination angle and the orientation of the computer through the heat dissipation frame plate, natural convection of indoor air can be utilized, airflow circulation of a computer heat dissipation system can be promoted, different faces of the computer are exposed in the environment, the height and the angle of a screen of the computer can be freely adjusted, and the computer heat dissipation frame is convenient to use. The limiting mechanism can prevent the heat dissipation frame plate and the computer from rotating at will.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer heat dissipation, and particularly relates to a computer heat dissipation rack. Background Art

[0002] A computer, also known as a computer, is an electronic device that can automatically and rapidly process data according to a pre-stored program. A computer heat dissipation rack is a heat dissipation auxiliary device designed for computer hardware to improve the heat dissipation efficiency inside or outside the computer. The heat dissipation rack is usually made of metal or plastic and has good heat dissipation performance and mechanical stability.

[0003] The existing computer heat dissipation rack includes a bottom plate, an air outlet, a groove, a support mechanism, a rotating shaft, a tray, a diagonal brace, a sliding groove, an exhaust fan, a filter screen, a baffle, and a movable cover plate. The bottom plate and the tray are separately arranged, and the tray and the bottom plate are connected by the rotatable diagonal brace, which can effectively change the overall height and angle, facilitate use in different environments, and at the same time facilitate storage and carrying; the tray adopts an arc structure, which can increase the contact area between the computer and the air and enhance the heat dissipation effect.

[0004] The existing heat dissipation rack design allows users to adjust the height and tilt angle of the computer, but when changing the orientation of the computer, the entire heat dissipation rack and the computer need to be moved together. This method is not only cumbersome to operate but also has an important problem: the new placement position may not be suitable for the stable support of the heat dissipation rack, thus affecting the stable placement of the computer, and further resulting in poor heat dissipation effect or even hardware damage.

[0005] Therefore, in view of the above situation, there is an urgent need to develop a computer heat dissipation rack to overcome the deficiencies in current practical applications. Summary of the Utility Model

[0006] Aiming at the deficiencies of the existing technology, the purpose of the embodiments of the present utility model is to provide a computer heat dissipation rack to solve the problems in the above background art.

[0007] To achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A computer heat dissipation rack includes a heat dissipation rack plate, the heat dissipation rack plate is arranged above a fixed bottom plate, and heat dissipation holes for the computer to dissipate heat are distributed on the heat dissipation rack plate. The computer heat dissipation rack further includes:

[0009] A regulation mechanism, the regulation mechanism is installed on the fixed bottom plate, the top of the regulation mechanism is fixedly connected to the four corners of the bottom of the heat dissipation rack plate, and the regulation mechanism changes the tilt angle and orientation of the computer on the heat dissipation rack plate by driving the heat dissipation rack plate to deflect and driving it to rotate in a circle.

[0010] A limiting mechanism, one end of the limiting mechanism is installed in the regulation mechanism, the other end of the limiting mechanism is fixed on the fixed bottom plate, and the limiting mechanism restricts the rotational movement of the regulation mechanism by cooperating with the fixed bottom plate, and the regulation mechanism restricts the rotational movements of the heat dissipation rack plate and the computer.

[0011] As a further technical solution of the present invention, the regulation mechanism includes a control component, an adjustment frame and an adjustment component. One end of the control component is rotatably installed on the fixed bottom plate, the other end of the control component is rotatably connected to the adjustment frame, the adjustment frame is vertically slidably installed on the adjustment component, an installation cavity slidably matched with the adjustment component is opened inside the adjustment frame, one end of the adjustment component is rotatably installed on the fixed bottom plate, and the other end of the adjustment component is connected to the bottom of the heat dissipation rack plate.

[0012] As a further technical solution of the present invention, the control component includes a screw rod, a rotating seat and a moving seat. One end of the screw rod is rotatably installed on the fixed bottom plate, a rotating seat is fixed to the other end of the screw rod, and the screw rod is rotatably connected to the moving seat rotatably installed on the adjustment frame.

[0013] As a further technical solution of the present invention, the adjustment component includes a connecting sphere, a connecting frame, a fixed column and an installation frame. The connecting sphere is slidably installed in the installation cavity, one side of the connecting sphere is fixedly connected to the connecting frame rotatably installed at one end of the fixed column, the bottom of the fixed column is rotatably installed on the fixed bottom plate, an installation frame is rotatably installed at the other end of the fixed column, the installation frame is fixedly connected to the connecting frame, and one end of the installation frame is fixedly connected to the heat dissipation rack plate.

[0014] As a further technical solution of the present invention, an adjustment hole is opened on one side of the bottom of the fixed column, and the adjustment hole is slidably matched with one end of the limiting mechanism installed in the fixed column.

[0015] As a further technical solution of the present invention, the limiting mechanism includes a dial rod, a conical block, a spring, a slider, a limiting block, an annular limiting seat and a limiting groove. The conical block is slidably installed in the fixed column, one side of the conical block is fixed with a dial rod extending outside the fixed column, the outer wall of the dial rod is slidably matched with the inner wall of the adjustment hole, one end of the conical block is connected to the inner wall of the fixed column through a spring, sliders are symmetrically and slidably installed on both sides of the fixed column, one end of the slider is located inside the fixed column and abuts against the inclined surface of the conical block, the other end of the slider is fixed with a limiting block, the limiting block is matched with the limiting groove circumferentially distributed on the inner side of the annular limiting seat, the annular limiting seat is fixed on the fixed bottom plate, and the fixed column is located in the middle of the annular limiting seat.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] The adjustment mechanism can change the tilt angle and orientation of the computer through the heat dissipation rack plate. By adjusting the tilt angle of the heat dissipation rack plate, the natural convection of indoor air can be utilized to promote the air circulation of the computer's heat dissipation system, reduce the retention of hot air around the computer, effectively lower the body temperature. The rotation of the heat dissipation rack plate can expose different surfaces of the computer to the environment, increase the heat dissipation area, promote the multi-directional dissipation of heat, and allow users to adjust the screen height and angle of the computer according to personal habits and comfort, reducing neck and eye fatigue caused by long-term work or gaming. In the case of light changes or multi-person sharing of the screen, the computer orientation can be easily changed to ensure that each user can obtain a good visual experience;

[0018] The limiting mechanism can limit the rotational movement of the adjustment mechanism by cooperating with the fixed bottom plate, thereby restricting the rotational movement of the heat dissipation rack plate and the computer, enabling it to stably face a certain direction and preventing the heat dissipation rack plate and the computer from rotating randomly, which may affect the user experience and viewing experience.

[0019] To more clearly elaborate the structural features and functions of the present utility model, the following will combine the drawings with specific embodiments to detail the present utility model. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the first perspective of the computer heat dissipation rack provided by the embodiment of the present utility model.

[0021] Figure 2 It is a schematic structural diagram of the second perspective of the computer heat dissipation rack provided by the embodiment of the present utility model.

[0022] Figure 3 It is a schematic structural diagram of the partial cross-section of the third perspective of the computer heat dissipation rack provided by the embodiment of the present utility model.

[0023] Figure 4 For Figure 2 The enlarged view of the structure at A in

[0024] Figure 5 For Figure 3 The enlarged view of the structure at B in

[0025] Reference numerals: 1 - heat dissipation rack plate, 2 - heat dissipation holes, 3 - regulation mechanism, 31 - control component, 311 - screw rod, 312 - rotating seat, 313 - moving seat, 32 - adjustment frame, 321 - installation cavity, 33 - adjustment component, 331 - connecting sphere, 332 - connecting frame, 333 - fixing column, 334 - mounting frame, 335 - adjustment hole, 4 - limiting mechanism, 41 - lever, 42 - conical block, 43 - spring, 44 - slider, 45 - limiting block, 46 - annular limiting seat, 47 - limiting groove, 5 - fixed bottom plate. Detailed implementation manners

[0026] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] The following describes the specific implementation of the present utility model in detail with reference to specific embodiments.

[0028] As Figures 1 to 5 shown, as a computer heat dissipation rack provided by an embodiment of the present utility model, it includes a heat dissipation rack plate 1, the heat dissipation rack plate 1 is arranged above the fixed bottom plate 5, heat dissipation holes 2 for computer heat dissipation are distributed on the heat dissipation rack plate 1, and further includes:

[0029] A regulation mechanism 3, the regulation mechanism 3 is installed on the fixed bottom plate 5, the top of the regulation mechanism 3 is fixedly connected to the four corners of the bottom of the heat dissipation rack plate 1, the regulation mechanism 3 can drive the heat dissipation rack plate 1 to deflect and drive it to rotate in a circle, so as to change the inclination angle and orientation of the computer on the heat dissipation rack plate 1. By adjusting the inclination angle of the heat dissipation rack plate 1, the natural convection of indoor air can be utilized to promote the air flow circulation of the computer heat dissipation system, reduce the retention of hot air around the computer, effectively reduce the body temperature. The rotation of the heat dissipation rack plate 1 can expose different surfaces of the computer to the environment, increase the heat dissipation area, promote the multi-directional dissipation of heat, and allow users to adjust the screen height and angle of the computer according to personal habits and comfort, reducing neck and eye fatigue caused by long-term work or gaming. In the case of light changes or multiple people sharing the screen, the computer orientation can be easily changed to ensure that each user can obtain a good visual experience;

[0030] The limiting mechanism 4, one end of the limiting mechanism 4 is installed in the regulation mechanism 3, the other end of the limiting mechanism 4 is fixed on the fixed bottom plate 5, and the limiting mechanism 4 can limit the rotational movement of the regulation mechanism 3 by cooperating with the fixed bottom plate 5, so as to limit the rotational movement of the heat dissipation rack plate 1 and the computer, so that it can be stably oriented in a certain direction, avoiding the random rotation of the heat dissipation rack plate 1 and the computer, and affecting the user's use experience and viewing experience.

[0031] As Figures 1 to 5 shown, as a preferred embodiment of the present invention, the regulation mechanism 3 includes a control component 31, an adjustment frame 32 and an adjustment component 33. One end of the control component 31 is rotatably installed on the fixed bottom plate 5, the other end of the control component 31 is rotatably connected to the adjustment frame 32, the adjustment frame 32 is vertically slidably installed on the adjustment component 33, an installation cavity 321 slidably matched with the adjustment component 33 is opened inside the adjustment frame 32, one end of the adjustment component 33 is rotatably installed on the fixed bottom plate 5, and the other end of the adjustment component 33 is connected to the bottom of the heat dissipation rack plate 1.

[0032] In this embodiment, the control component 31 can drive one end of the adjustment component 33 to move up and down along with the installation cavity 321 by driving the adjustment frame 32 to move up and down, so that the adjustment component 33 can drive the heat dissipation rack plate 1 to deflect, the inclination angle of the heat dissipation rack plate 1 can be changed, the natural convection of indoor air can be utilized to promote the air flow circulation of the computer heat dissipation system, reduce the retention of hot air around the computer, effectively reduce the body temperature, and allow the user to adjust the screen height and angle of the computer according to personal habits and comfort, reducing neck and eye fatigue caused by long-term work or gaming.

[0033] As Figures 1 to 5 shown, as a preferred embodiment of the present invention, the control component 31 includes a screw 311, a rotating seat 312 and a moving seat 313. One end of the screw 311 is rotatably installed on the fixed bottom plate 5, a rotating seat 312 is fixed to the other end of the screw 311, and the screw 311 is rotatably connected to the moving seat 313 rotatably installed on the adjustment frame 32.

[0034] In this embodiment, the rotating base 312 can drive the screw rod 311 to rotate. When the screw rod 311 rotates, it can drive the moving base 313 to move up and down, thereby adjusting the height of the adjustment frame 32, so that the adjustment component 33 can drive the heat dissipation frame plate 1 to deflect, change the inclination angle of the heat dissipation frame plate 1, utilize the natural convection of indoor air, promote the air flow circulation of the computer heat dissipation system, reduce the retention of hot air around the computer, effectively reduce the body temperature, and allow the user to adjust the screen height and angle of the computer according to personal habits and comfort, reducing neck and eye fatigue caused by long-term work or gaming.

[0035] As Figures 1 to 5 shown, as a preferred embodiment of the present invention, the adjustment component 33 includes a connecting sphere 331, a connecting frame 332, a fixing column 333 and a mounting frame 334. The connecting sphere 331 is slidably installed in the installation cavity 321. One side of the connecting sphere 331 is fixedly connected to the connecting frame 332 rotatably installed at one end of the fixing column 333. The bottom of the fixing column 333 is rotatably installed on the fixed bottom plate 5. The other end of the fixing column 333 is rotatably installed with a mounting frame 334. The mounting frame 334 is fixedly connected to the connecting frame 332. One end of the mounting frame 334 is fixedly connected to the heat dissipation frame plate 1.

[0036] In this embodiment, during the movement of the adjustment frame 32, it can drive the connecting sphere 331 to move through the installation cavity 321, so that the connecting sphere 331 drives the connecting frame 332 to deflect on the fixing column 333, and the connecting frame 332 drives the mounting frame 334 to deflect, thereby changing the inclination angle of the heat dissipation frame plate 1, utilizing the natural convection of indoor air, promoting the air flow circulation of the computer heat dissipation system, reducing the retention of hot air around the computer, effectively reducing the body temperature, and allowing the user to adjust the screen height and angle of the computer according to personal habits and comfort, reducing neck and eye fatigue caused by long-term work or gaming.

[0037] As Figures 1 to 5 shown, as a preferred embodiment of the present invention, one side of the bottom of the fixing column 333 is provided with an adjustment hole 335, and the adjustment hole 335 is slidably matched with one end of the limiting mechanism 4 installed in the fixing column 333.

[0038] As Figures 1 to 5As shown in the figure, as a preferred embodiment of the present invention, the limiting mechanism 4 includes a lever 41, a conical block 42, a spring 43, a slider 44, a limiting block 45, an annular limiting seat 46 and a limiting groove 47. The conical block 42 is slidably installed in the fixed column 333. One side of the conical block 42 is fixed with a lever 41 extending outside the fixed column 333. The outer wall of the lever 41 is slidably matched with the inner wall of the adjustment hole 335. One end of the conical block 42 is connected to the inner wall of the fixed column 333 through a spring 43. The two sides of the fixed column 333 are symmetrically and slidably installed with sliders 44. One end of the slider 44 is located inside the fixed column 333 and abuts against the inclined surface of the conical block 42. The other end of the slider 44 is fixed with a limiting block 45. The limiting block 45 is matched with the limiting grooves 47 circumferentially distributed on the inner side of the annular limiting seat 46. The annular limiting seat 46 is fixed on the fixed bottom plate 5, and the fixed column 333 is located in the middle of the annular limiting seat 46.

[0039] In this embodiment, when it is necessary to drive the computer to rotate, the lever 41 drives the conical block 42 to move, so that the slider 44 can slide in the direction close to the fixed column 333 at this time. Furthermore, the limiting block 45 is separated from the limiting groove 47, releasing the limitation on the fixed column 333. At this time, the heat dissipation rack plate 1 is rotated, so that the computer can be driven to rotate, thereby changing the orientation of the computer, exposing different surfaces of the computer to the environment, increasing the heat dissipation area, and promoting the multi-directional dissipation of heat. In the case of light changes or multiple people sharing the screen, the computer orientation can be easily changed to ensure that each user can obtain a good visual experience.

[0040] When the orientation of the computer is determined, the lever 41 is released, and the spring 43 drives the conical block 42 to quickly move back to the initial position. The conical block 42 drives the slider 44 to move away from the fixed column 333. The slider 44 can drive the limiting block 45 thereon to be matched with the limiting groove 47 again. The annular limiting seat 46 can restore the restriction on the rotational movement of the control mechanism 3 by cooperating with the limiting groove 47, the limiting block 45 and the slider 44, so as to restrict the rotational movement of the heat dissipation rack plate 1 and the computer, so that it can stably face a certain direction and prevent the heat dissipation rack plate 1 and the computer from rotating randomly, affecting the user experience and viewing experience.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A computer heat sink, comprising a heat sink plate, the heat sink plate being arranged above a fixed bottom plate, the heat sink plate being provided with heat dissipation holes for heat dissipation of the computer, characterized in that: Also includes: A regulating mechanism, wherein the regulating mechanism is mounted on a fixed bottom plate, the top of the regulating mechanism is fixedly connected to the four corners of the bottom of the heat sink plate, and the regulating mechanism changes the tilt angle and orientation of the computer on the heat sink plate by driving the heat sink plate to deflect and drive it to rotate in a circle; A limiting mechanism, one end of which is installed in the regulating mechanism, and the other end of which is fixed to the fixed base plate. The limiting mechanism limits the rotational movement of the regulating mechanism by cooperating with the fixed base plate, and the regulating mechanism limits the rotational movement of the heat sink plate and the computer.

2. The computer heat sink according to claim 1, characterized in that: The regulating mechanism includes a control component, an adjustment frame and an adjustment component, one end of the control component is rotatably mounted on a fixed base plate, the other end of the control component is rotatably connected to the adjustment frame, the adjustment frame is vertically slidably mounted on the adjustment component, an installation cavity slidably matched with the adjustment component is provided on the inner side of the adjustment frame, one end of the adjustment component is rotatably mounted on the fixed base plate, and the other end of the adjustment component is connected to the bottom of the heat dissipation frame plate.

3. The computer heat sink according to claim 2, characterized in that: The control component comprises a screw rod, a rotating seat and a moving seat. One end of the screw rod is rotatably mounted on a fixed base plate, and the other end of the screw rod is fixed with a rotating seat. The screw rod is rotatably connected to the moving seat rotatably mounted on the adjustment frame.

4. The computer heat sink according to claim 2, characterized in that: The adjustment component includes a connecting ball, a connecting frame, a fixing column and a mounting frame. The connecting ball is slidably installed in the mounting cavity. One side of the connecting ball is fixedly connected to the connecting frame rotatably installed on one end of the fixing column. The bottom of the fixing column is rotatably installed on a fixed bottom plate. The other end of the fixing column is rotatably installed with a mounting frame. The mounting frame is fixedly connected to the connecting frame, and one end of the mounting frame is fixedly connected to the heat dissipation frame plate.

5. The computer heat sink according to claim 4, characterized in that: An adjustment hole is provided on one side of the bottom of the fixing column, and the adjustment hole is slidably matched with one end of a limiting mechanism installed in the fixing column.

6. The computer heat sink according to claim 5, characterized in that: The limiting mechanism includes a lever, a cone block, a spring, a slider, a limit block, an annular limit seat and a limit groove, the cone block is slidably installed in a fixed column, a lever extending outside the fixed column is fixed on one side of the cone block, the outer wall of the lever is slidably matched with the inner wall of the adjustment hole, one end of the cone block is connected to the inner wall of the fixed column through a spring, and sliders are symmetrically and slidably installed on both sides of the fixed column, one end of the slider is located in the fixed column and conflicts with the inclined surface of the cone block, and the other end of the slider is fixed with a limit block, the limit block cooperates with the limit grooves circumferentially distributed on the inner side of the annular limit seat, the annular limit seat is fixed on a fixed bottom plate, and the fixed column is located in the middle of the annular limit seat.

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