Computer case with heat dissipation and transparency

Abstract

This invention relates to a computer chassis with heat dissipation and transparency, comprising a chassis body and a ventilation module. The chassis body includes a transparent front panel, at least one transparent side panel, and a transparent top cover. The transparent top cover has a support plate, and a light-transmitting plate is assembled on the support surface of the support plate. The light-transmitting plate has a fan mounting portion. The ventilation module has an air intake plate mounted on the fan mounting portion of the light-transmitting plate. A heat dissipation device is assembled at the bottom of the support plate of the chassis body, and the air outlet of the heat dissipation device has a plurality of heat dissipation fins corresponding to each air inlet. At least one preset fan is assembled at the bottom of the heat dissipation device. The support surface of the support plate provides stable support for the light-transmitting plate and the air intake plate. By assembling an air intake plate on the fan mounting portion formed by the cutout in the light-transmitting plate of the transparent top cover, the ventilation effect inside the chassis body is maintained while ensuring better light transmission.

Description

Technical Field

[0001] This invention relates to a computer chassis with heat dissipation and transparency, particularly a chassis whose transparent top cover preferably uses glass material with good light transmission, and an air intake plate is assembled on a fan plate mounting part formed by cutting out the glass, thereby maintaining the ventilation effect inside the chassis body while ensuring good light transmission. Prior Technology

[0002] Note that with the booming development of the technology industry today, many computers, computer equipment, and mainframes have become necessities in people's lives. Not only for work, but also for life, entertainment, schedule planning, work and career use and arrangement, all of which are inseparable from the existence of computers. Computers have become one of the indispensable necessities in people's lives.

[0003] Nowadays, in order to gain a better market share in the computer host market and attract consumers' attention, computer hosts with unique appearances and visual effects have become one of the research targets of various businesses. For example, through a unified color style or the visual effect created by cool LEDs, the internal light transmission effect of computer hosts is achieved by using a glass chassis. However, the heavy glass material is not conducive to the heat dissipation of the internal chassis, which is the key point that those engaged in this industry urgently need to study and improve. Summary of the Invention

[0004] Therefore, in view of the above-mentioned problems and deficiencies, the inventor collected relevant information, conducted multiple evaluations and considerations, and, based on years of experience accumulated in this industry, through continuous brainstorming, finally designed this computer case with heat dissipation and transparency, resulting in this patented invention.

[0005] The main objective of this invention is to provide a computer chassis with heat dissipation and transparency, comprising a chassis body and a ventilation module. The chassis body includes a transparent front panel, at least one transparent side panel, and a transparent top cover. The transparent front panel has a first light-transmitting surface, and the at least one transparent side panel has a second light-transmitting surface. The transparent top cover has a support plate, and the surface of the support plate has at least one air inlet. A light-transmitting plate with a third light-transmitting surface is assembled on the support surface at the top of the support plate, and the light-transmitting plate has a fan mounting portion. The module has an air intake plate mounted on the air intake plate of the light-transmitting plate, and a heat dissipation device is assembled at the bottom of the support plate of the chassis body. The air outlet of the heat dissipation device is provided with a plurality of heat dissipation fins corresponding to each air intake. At least one preset fan is assembled at the bottom of the heat dissipation device. The support surface of the support plate provides stable support for the light-transmitting plate and the air intake plate. An air intake plate is assembled on the air intake plate mounted on the light-transmitting plate of the transparent top cover, thereby maintaining the ventilation effect inside the chassis body while ensuring better light transmission.

[0006] A secondary objective of the present invention is that the surface of the support plate is transparently provided with at least one air inlet and a plurality of buffer openings are provided around it.

[0007] Another objective of the present invention is that the heat dissipation device of the ventilation module has heat-conducting parts on both sides that are connected to each of the heat dissipation fins for heat transfer.

[0008] Another object of the present invention is that the air inlet plate of the ventilation module is provided with a plurality of ventilation holes.

[0009] Another objective of the present invention is that a switch mounting portion is formed between the transparent front panel, the at least one transparent side panel, and the transparent top cover of the chassis body, and the three positions are inclined at an angle. The switch mounting portion has a first intersection between the transparent front panel and the at least one transparent side panel, a second intersection between the transparent front panel and the transparent top cover, and a third intersection between the at least one transparent side panel and the transparent top cover. A floating switch in a triangular shape is further assembled on the switch mounting portion, and the floating switch has a switch base assembled on the switch mounting portion. An assembly space for assembling a circuit board is formed between the switch bases. A push switch is provided on the surface of the circuit board, and a fixed shell is assembled on the outside of the circuit board. The pressing surface formed on the surface of the fixed shell abuts against the push switch.

[0010] Another object of the present invention is that the switch mounting part has a first assembly part inclinedly disposed on the transparent front plate adjacent to the at least one transparent side plate and a second assembly part inclinedly disposed on the support plate adjacent to the transparent front plate and the at least one transparent side plate, and an extension plate extends from one side of the second assembly part.

[0011] Another objective of the present invention is that a heat dissipation base is further assembled at the bottom of the chassis body, and a plurality of heat dissipation plates formed around the heat dissipation base are provided with a plurality of first heat dissipation holes. A heat dissipation buffer space is formed on the heat dissipation base, and a heat dissipation base plate with a plurality of second heat dissipation holes is provided at the top and bottom of the heat dissipation base, and a plurality of fixed legs are provided at various points around the bottom perimeter of the heat dissipation base.

[0012] Another objective of the present invention is that the transparent front panel, the at least one transparent side panel and the transparent top cover of the chassis body are made of transparent materials such as glass and transparent acrylic sheet. Simple Explanation of the Diagram

[0013] [Figure 1] is a three-dimensional view of the computer case with heat dissipation and transparency of the present invention. [Figure 2] is an exploded perspective view of the computer case with heat dissipation and transparency of the present invention. [Figure 3] is a schematic diagram of the assembly of the floating switch of the present invention. [Figure 4] is an exploded perspective view of the heat dissipation base of the present invention. Figure 5 is an exploded perspective view of the ventilation module of the present invention. [Figure 6] is an exploded perspective view of the ventilation module of the present invention from another angle. [Figure 7] is an exploded perspective view of the floating switch of the present invention. Figure 8 is an exploded perspective view of the floating switch of the present invention from another angle. Implementation

[0014] Please refer to Figures 1 to 8, which show the three-dimensional appearance, exploded three-dimensional view, assembly diagram of the floating switch, exploded three-dimensional view of the heat dissipation and transparency effect computer chassis of the present invention, exploded three-dimensional view of the ventilation module, exploded three-dimensional view of the floating switch, and exploded three-dimensional view of another perspective. The computer chassis of the present invention with heat dissipation and transparency effect mainly includes a chassis body 1, a floating switch 2, and a ventilation module 3. The connection relationship of the aforementioned components is as follows:

[0015] The main body 1 of the chassis includes a transparent front panel 11, at least one transparent side panel 12, and a transparent top cover 13. The surface of the transparent front panel 11 has a first light-transmitting surface 111. The top of the at least one transparent side panel 12, adjacent to the transparent front panel 11, has an inclined limiting cut surface 121, and the surface of the at least one transparent side panel 12 has a second light-transmitting surface 122. The transparent top cover 13 is provided with a support plate 131, and a light-transmitting plate 132 with a third light-transmitting surface 1321 is assembled on the support surface 1311 of the top of the support plate 131. The light-transmitting plate 132 is provided with a fan plate mounting part 1322, and the surface of the support plate 131 is transparent. At least one air inlet 1310 and a plurality of buffer openings 1312 provided around each air inlet 1310. A switch mounting portion 14 is formed between the transparent front panel 11, the at least one transparent side panel 12 and the transparent top cover 13, and the three positions are inclined at an angle. The switch mounting portion 14 has a first assembly portion 141 inclined on the transparent front panel 11 adjacent to the at least one transparent side panel 12 and a second assembly portion 142 inclined on the support plate 131 adjacent to the transparent front panel 11 and the at least one transparent side panel 12. An extension plate 143 with a plurality of lock holes 1430 extends from one side of the second assembly portion 142.

[0016] The first assembly part 141 is provided with at least one first assembly hole 1410, and the second assembly part 142 is provided with at least one second assembly hole 1420.

[0017] The floating switch 2 is a switch base 21 assembled on the switch mounting part 14. The base 21 has a positioning groove 2110 and at least one first fixing hole 2111 on its bottom plate 211. An assembly space 210 for assembling a circuit board 22 is formed between the switch bases 21. Two positioning holes 212 are provided on the inner walls of opposite sides of the switch base 21. A push switch 221 is provided on the surface of the circuit board 22. At least one side of the circuit board 22 has at least one second fixing hole 220 corresponding to the at least one first fixing hole 2111. The bottom surface of the circuit board 22 has a protruding positioning block 222 that passes through the positioning groove 2110 of the switch base 21. A fixing shell 23 is assembled outside the circuit board 22. A pressing surface 231 formed on the surface of the fixing shell 23 abuts against the push switch 221. The fixing shell 23 extends downwards with various fixing holes 2110 that pass through the first fixing hole 2111. The device includes at least one second fixing hole 220 and at least one first fixing hole 2111, and at least one first positioning arm 232 with a longer length. A blocking block 2321 protrudes from the bottom of each of the at least one first positioning arm 232. Two second positioning arms 233 extend downwards along the two sides of the fixing housing 23, away from the side of each of the at least one first positioning arm 232. Each second positioning arm 233 extends outwards and has a positioning hole 21 fixed to the switch base 21. The positioning rod 2331 inside the fixed shell 23 is provided with a plurality of third fixing holes 230 for assembling a top cover 24 at the periphery of the fixed shell 23. The surface of the top cover 24 is provided with an opening 240 for the pressing surface 231 of the fixed shell 23 to be exposed. A plurality of three-dimensional surfaces 241 extending upward gradually are provided at the periphery of the top cover 24. A plurality of fixing rods 242 extending downward are provided inside the top cover 24 for assembly into each of the third fixing holes 230 of the fixed shell 23.

[0018] The ventilation module 3 has an air inlet plate 31 mounted on the air plate mounting part 1322 of the light-transmitting plate 132, and the air inlet plate 31 has a plurality of ventilation holes 310. A heat dissipation device 32 is assembled at the bottom of the support plate 131 of the chassis body 1. The air outlet 320 of the heat dissipation device 32 has a plurality of heat dissipation fins 321 corresponding to each air inlet 1310. The two sides of the heat dissipation device 32 have heat-conducting parts 322 connected to each heat dissipation fin 321 for heat transfer. At least one preset fan 5 is assembled at the bottom of the heat dissipation device 32.

[0019] A heat dissipation base 4 is further assembled at the bottom of the chassis body 1, and a plurality of first heat dissipation holes 410 are provided on the surface of a plurality of heat dissipation plates 41 formed around the heat dissipation base 4. A heat dissipation buffer space 40 is formed on the heat dissipation base 4, and a heat dissipation base plate 42 with a plurality of second heat dissipation holes 420 is provided at the top and bottom of the heat dissipation base 4. A plurality of fixed feet 43 are provided at various points around the bottom perimeter of the heat dissipation base 4.

[0020] The switch mounting portion 14 is formed at the intersection of the transparent front panel 11, the at least one transparent side panel 12, and the transparent top cover 13, with a first intersection 144 between the transparent front panel 11 and the at least one transparent side panel 12, a second intersection 145 between the transparent front panel 11 and the transparent top cover 13, and a third intersection 146 between the at least one transparent side panel 12 and the transparent top cover 13. The switch mounting portion 14 is formed by the three points of the first intersection 144, the second intersection 145, and the third intersection 146 intersecting to form a triangular shape.

[0021] Furthermore, the floating switch 2 is positioned at the intersection of three points of the switch mounting part 14. It is arranged in a triangular shape and tilted at an angle on one side of the main body 1 of the chassis. This facilitates the user's convenience in pressing the power button. The tilt angle is designed to match the placement of the host computer. When the host computer is placed under the table, it is easy to press and apply force. When the host computer is placed on the table, the tilted switch can also be pressed. Compared with traditional switches placed on the top or front panel, it is easier to press. This saves the user the effort of pressing the switch and improves convenience. The power switch of the computer host computer is a component that the user will press at least once a day. Its placement must meet the user's psychological needs for convenience during long-term operation. If the pressing position is inconvenient, the user may not feel it at first, but in the long run, it will cause the user to feel tired. Simply changing the position of the switch can greatly reduce the user's psychological fatigue. This is the effect of the tilt angle and position design of the floating switch 2 of this invention.

[0022] When assembling the computer case with heat dissipation and transparency of the present invention, a switch mounting part 14 is formed between the transparent front panel 11, the at least one transparent side panel 12, and the transparent top cover 13 of the main body of the case 1, and the three positions of the switch mounting part 1 are inclined at an angle. The floating switch 2 is then assembled to the switch mounting part 14, and a plurality of pre-set fasteners (not shown in the figure) pass through the first assembly holes 1410 and the second assembly holes of the switch mounting part 14. The circuit board 22 is then secured to the switch base 21 of the floating switch 2 at positions 1420 and 1430. The circuit board 22 is further assembled within the assembly space 210 of the switch base 21, and the positioning block 222 protruding from the bottom of the circuit board 22 forms a positioning groove 2110 on the base plate 211 of the switch base 21. A fixing shell 23 is then assembled outside the circuit board 22, and the bottom of the pressing surface 231 on the surface of the fixing shell 23 is... The push switch 221 rests against the surface of the circuit board 22. Meanwhile, the at least one first positioning arm 232, which extends downwards from the fixing housing 23 and is longer, passes through each of the at least one second fixing hole 220 and exits through each of the at least one first fixing hole 2111, allowing the blocking block 2321 located at the end of the at least one first positioning arm 232 to protrude from the switch base 21. The two second positioning arms, which are shorter and located away from each of the at least one first positioning arm 232, are... 233 passes through the circuit board 22, and the positioning rods 2331 extending from the two second positioning arms 233 are assembled into the positioning holes 212 of the switch base 21 to form a positioning. The upper cover 24 is positioned on the third fixing holes 230 of the fixing shell 23 through the fixing rods 242 at the bottom. The pressing surface of the fixing shell 23 is exposed at the opening 240 of the upper cover 24, thereby completing the assembly of the floating switch 2 of the present invention.

[0023] Furthermore, the air intake plate 31 of the aforementioned ventilation module 3 is installed at the air intake plate mounting part 1322 on the light-transmitting plate 132 of the chassis body 1, and the bottom side of the light-transmitting plate 132 is supported by the support plate 131 to distribute the gravity, and the heat dissipation device 32 is assembled at the bottom of the support plate 131. The heat dissipation device 32 is provided with an air outlet 320 corresponding to each air inlet 1310, and at least one preset fan 5 is assembled at the bottom of the heat dissipation device 32.

[0024] In addition, the heat dissipation base 4 at the bottom of the chassis body 1 is assembled with a plurality of heat dissipation plates 41 to form the heat dissipation buffer space 40 inside, and fixed feet 43 are provided at various points around the bottom of the heat dissipation base 4 to provide support.

[0025] The aforementioned transparent front panel 11, at least one transparent side panel 12, and transparent top cover 13 are made of glass. They are installed at an angle to the three sides of the chassis body 1 in conjunction with the floating switch 2. The light transmission property of the glass creates a floating effect of the switch in the air, providing a good visual experience for the host and stimulating consumer desire. The covering of the three-dimensional surfaces 241 on the top cover 24 of the floating switch 2 can deepen the sense of layering of the floating switch 2 and further enhance the floating effect. The transparent front panel 11, at least one transparent side panel 12, and transparent top cover 13 can also be made of transparent acrylic sheet or other transparent materials, as long as they can create a floating visual effect of the switch. Such simple and uniform changes and modifications do not limit the scope of protection of this invention and are hereby explained.

[0026] In addition, the top cover 24 of the aforementioned floating switch 2 can also be made of transparent glass, acrylic sheet or other transparent material. LEDs or other light-emitting elements can be installed on the switch base 21 or the circuit board 22 of the floating switch 2 to enhance the light-emitting effect inside the floating switch 2 and further enhance the floating feeling on the chassis body 1.

[0027] Furthermore, when the aforementioned floating switch 2 is pressed, the longer at least one first positioning arm 232 on the fixed housing 23 extends downward as it is pressed, thus providing a long-stroke pressing feel. As the pressing surface 231 presses against the bottom push switch 221 and releases the pressure, the shorter two second positioning arms 233 on the fixed housing 23 are positioned by the positioning rods 2331 and will not move excessively. After the pressure is released, the at least one first positioning arm 232 can spring back to its original position. The blocking block 2321 at the bottom of the at least one first positioning arm 232 will block the bottom side of the base plate 211 of the switch base 21 when the at least one first positioning arm 232 springs back upward, so as to prevent the at least one first positioning arm 232 from detaching from the switch base 21.

[0028] Furthermore, the light-transmitting plate 132 of the transparent top cover 13 is preferably made of glass material with good light transmission. Therefore, the present invention assembles the air intake plate 31 onto the air intake plate mounting portion 1322 formed by cutting out a hole in the glass, maintaining the ventilation effect inside the chassis body 1 in an environment with good light transmission. To avoid the weight of the glass affecting the overall support of the chassis body 1, a support plate 131 is provided at the bottom of the light-transmitting plate 132 for support. The support plate 131 is assembled at the bottom... The heat dissipation device 32 performs air cooling through at least one preset fan 5 at the bottom. The heat source inside the chassis body 1 is conducted to the heat dissipation fins 321 through the heat conduction part 322 of the heat dissipation device 32. The air blown out by the at least one preset fan 5 is discharged from the chassis body 1 through the ventilation holes 310 on the air intake plate 31. The buffer ports 1312 on the support plate 131 guide the air that cannot be blown out back into the chassis body 1 for air cooling again.

[0029] As described above, the bottom of the chassis body 1 is further assembled with the heat dissipation base 4. The chassis body 1 is preferably assembled with a transparent front panel 11 made of glass, at least one transparent side panel 12 and a transparent top cover 13 to form the best floating visual effect of the switch. However, with at least three sides of glass assembly, the heat dissipation effect may not be sufficient even with the ventilation module 3. Therefore, the heat dissipation base 4 can conduct the hot air inside the chassis body 1 to the heat dissipation buffer space 40 to avoid heat accumulation inside the chassis body 1. The heat dissipation plates 41 and the heat dissipation base 42 around the heat dissipation base 4 are used to dissipate the heat accumulated inside the heat dissipation base 4.

[0030] Furthermore, the main purpose of this invention is to use glass material with good light transmission for the light-transmitting plate 132 of the transparent top cover 13, and to assemble the air intake plate 31 on the air intake plate mounting part 1322 formed by hollowing out the glass, so as to maintain the ventilation effect inside the chassis body 1 while ensuring good light transmission. The secondary purpose is to combine the transparent front plate 11, the at least one transparent side plate 12 and the transparent top cover 13 of the chassis body 1 at an angle to set the floating switch 2, thereby forming the best floating visual effect of the switch.

[0031] The above description is merely a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Therefore, any simple modifications and equivalent structural changes made based on the description and drawings of the present invention should also be included within the patent scope of the present invention and are hereby stated.

[0032] In conclusion, the computer case with heat dissipation and transparency of this invention can effectively achieve its function and purpose in practical applications. Therefore, this invention is indeed a highly practical research and development. In order to meet the application requirements for an invention patent, this application is hereby filed in accordance with the law. We hope that the Examination Board will grant this application as soon as possible to protect the inventor's hard work in research and development. If the Examination Board has any questions, please do not hesitate to write to us for guidance. The inventor will do his best to cooperate. We would be very grateful for your help.

[0033] 1: Chassis Body 11:Transparent front panel 111: First light-transmitting surface 12: Transparent side panel 121: Limiting section 122: Second translucent surface 13: Transparent top cover 131: Support plate 1310: Air Inlet 1311: Support surface 1312: Buffer port 132: Translucent panel 1321: Third light-transmitting surface 1322: Air Panel Installation Section 14: Switch Installation Section 141: First Assembly Section 1410: First assembly hole 142: Second Assembly Section 1420: Second assembly hole 143: Extension Plate 1430: Keyhole 144: First Intersection 145: Second Intersection 146: Third Intersection 2: Floating switch 21: Switch base 210: Assembly Space 211: Base Plate 2110: Positioning groove 2111: First fixing hole 212: Positioning hole 22: Circuit Board 220: Second fixing hole 221: Press switch 222: Positioning Block 23: Fixed shell 231: Pressing surface 232: First positioning arm 2321: Block 233: Second positioning arm 2331: Positioning rod 230: Third fixing hole 24: Top Cover 240: Opening 241: Three-dimensional surface 242: Fixed rod 3: Ventilation Module 31: Air intake panel 310: Ventilation hole 32: Heat dissipation device 320: Air vent 321: Heat dissipation fins 322: Thermal Conductive Part 4: Heatsink base 40: Heat dissipation buffer space 41: Heat sink 410: First heat dissipation hole 42: Heat dissipation base plate 420: Second heat dissipation hole 43: Fixed tripod 5: Preset fan

Claims

1. A computer case with heat dissipation and transparency, comprising a case body and a ventilation module, wherein: The main body of the chassis includes a transparent front panel, at least one transparent side panel, and a transparent top cover. The surface of the transparent front panel has a first light-transmitting surface, and the surface of the at least one transparent side panel has a second light-transmitting surface. The transparent top cover is provided with a support plate, and the surface of the support plate has at least one air inlet. A light-transmitting plate with a third light-transmitting surface is assembled on the support surface at the top of the support plate, and a fan plate mounting part is provided on the light-transmitting plate. A plurality of heat dissipation plates are formed around the heat dissipation base assembled at the bottom of the chassis main body, and a plurality of first heat dissipation holes are provided on the surface of the heat dissipation plate. A heat dissipation buffer space is formed inside the heat dissipation base, and a heat dissipation base plate with a plurality of second heat dissipation holes is provided at the top and bottom of the heat dissipation base. The ventilation module has an air inlet plate mounted on the air inlet plate of the light-transmitting plate, and a heat dissipation device is assembled at the bottom of the support plate of the chassis body. The air outlet of the heat dissipation device is provided with a plurality of heat dissipation fins corresponding to each air inlet. At least one preset fan is assembled at the bottom of the heat dissipation device. The support surface of the support plate provides stable support for the light-transmitting plate and the air inlet plate. At the same time, the heat dissipation base can exhaust the hot air inside the chassis body.

2. A computer case with heat dissipation and transparency as described in claim 1, wherein the surface of the support plate is transparent and a plurality of buffer openings are provided around the at least one air inlet.

3. The computer case with heat dissipation and transparency as described in claim 1, wherein the two sides of the heat dissipation device of the ventilation module are provided with heat-conducting parts that are connected to each of the heat dissipation fins for heat transfer.

4. A computer case with heat dissipation and transparency as described in claim 1, wherein the air intake plate of the ventilation module is provided with a plurality of ventilation holes.

5. A computer chassis with heat dissipation and transparency as described in claim 1, wherein a switch mounting portion is formed between the transparent front panel, the at least one transparent side panel, and the transparent top cover of the chassis body, and the three positions are inclined at an angle. The switch mounting portion has a first intersection between the transparent front panel and the at least one transparent side panel, a second intersection between the transparent front panel and the transparent top cover, and a third intersection between the at least one transparent side panel and the transparent top cover. A floating switch in a triangular shape is further assembled on the switch mounting portion, and the floating switch is assembled on a switch base on the switch mounting portion. An assembly space for assembling a circuit board is formed between the switch bases. A push switch is provided on the surface of the circuit board, and a fixed shell is assembled on the outside of the circuit board. The pressing surface formed on the surface of the fixed shell abuts against the push switch.

6. The computer case with heat dissipation and transparency as described in claim 5, wherein the switch mounting part has a first assembly part inclinedly disposed on the transparent front panel adjacent to the at least one transparent side panel and a second assembly part inclinedly disposed on the support plate adjacent to the transparent front panel and the at least one transparent side panel, and an extension plate extends from one side of the second assembly part.

7. A computer case with heat dissipation and transparency as described in claim 1, wherein the heat dissipation base is provided with a plurality of fixed feet at various points around the bottom perimeter.

8. A computer case with heat dissipation and transparency as described in claim 1, wherein the transparent front panel, the at least one transparent side panel and the transparent top cover of the main body of the case are made of transparent materials such as glass and transparent acrylic sheet.

9. A computer case with heat dissipation and transparency, comprising a case body and a ventilation module, wherein: The main body of the chassis includes a transparent front panel, at least one transparent side panel, and a transparent top cover. The surface of the transparent front panel has a first light-transmitting surface, and the surface of the at least one transparent side panel has a second light-transmitting surface. The transparent top cover is provided with a support plate, and the surface of the support plate has at least one air inlet. A light-transmitting plate with a third light-transmitting surface is assembled on the support surface of the top of the support plate, and the light-transmitting plate has a fan plate mounting part. A switch is formed between the transparent front panel, the at least one transparent side panel, and the transparent top cover, and the three parts are inclined at an angle. The mounting section has a first intersection between the transparent front panel and the at least one transparent side panel, a second intersection between the transparent front panel and the transparent top cover, and a third intersection between the at least one transparent side panel and the transparent top cover. The switch mounting section has a triangular floating switch, and the floating switch is assembled with a switch base on the switch mounting section to form an assembly space for assembling a circuit board. The surface of the circuit board has a push switch, and the pressing surface formed on the surface of the fixed shell assembled outside the circuit board abuts against the push switch. The ventilation module has an air inlet plate disposed on the air plate mounting section of the light-transmitting plate, and a heat dissipation device is assembled at the bottom of the support plate of the chassis body. The air outlet of the heat dissipation device has a plurality of heat dissipation fins corresponding to each air inlet. At least one preset fan is assembled at the bottom of the heat dissipation device. The support surface of the support plate provides stable support for the light-transmitting plate and the air inlet plate.

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