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CN-224203640-U - Dustproof edge computer

CN224203640UCN 224203640 UCN224203640 UCN 224203640UCN-224203640-U

Abstract

The utility model provides a dustproof edge computer, which particularly comprises a computer shell, a first heat dissipation assembly and a second heat dissipation assembly, wherein a main board and a display card which is inserted with the main board are arranged in the computer shell. Because the first radiating component is positioned at the top of the computer shell, the main board can be effectively ventilated and radiated, and the second radiating component is specially used for radiating the display card, the targeted radiation of the main board and the display card is realized, the overall temperature is reduced, and the computer can still normally run under high load. Because dustproof cotton and second dustproof pad all play dustproof effect, can effectively prevent dust and debris to get into inside the computer, reduced the risk that internals were polluted by the dust, improved the long-term stability and the reliability of equipment for this edge computer is particularly suitable for running in more or the adverse circumstances of dust, satisfies the demand of different scenes. Therefore, the utility model solves the technical problems of single heat dissipation channel and poor heat dissipation effect of the edge computer.

Inventors

  • CHENG JIAGANG
  • CHEN YINGHAO

Assignees

  • 深圳市集和诚科技开发有限公司

Dates

Publication Date
20260505
Application Date
20250508

Claims (8)

  1. 1. The dustproof edge computer is characterized by comprising a computer shell (10), a first heat dissipation assembly (20) and a second heat dissipation assembly (30), wherein a main board (40) and a display card (50) which is inserted into the main board (40) are arranged in the computer shell (10); the first heat dissipation assembly (20) and the second heat dissipation assembly (30) are respectively connected with the computer shell (10), the first heat dissipation assembly (20) is positioned at the top of the computer shell (10) and is used for ventilating and dissipating heat of the main board (40), the second heat dissipation assembly (30) is used for ventilating and dissipating heat of the display card (50), and the computer shell (10) is provided with a second air inlet hole (111) and a second air outlet hole (151); The dustproof cotton (60) and the dustproof support (70) are installed at the second air inlet hole (111), the dustproof support (70) is used for fixing the dustproof cotton (60) in the computer shell (10) through screws, and the second dustproof pad (90) which is square is installed at the second air outlet hole (151).
  2. 2. The dustproof edge computer according to claim 1, wherein the computer housing (10) comprises a bottom cover (11), and a first side plate (12), a second side plate (13), a third side plate (14) and a fourth side plate (15) which are connected end to end in sequence are mounted on the bottom cover (11); The second air inlet hole (111) is formed in the bottom cover (11), the dustproof support (70) is connected with the bottom cover (11) through screw fastening, and the second air outlet hole (151) is formed in the fourth side plate (15).
  3. 3. The dustproof edge computer according to claim 1 or 2, characterized in that the first heat dissipation assembly (20) comprises a heat dissipation housing (21), a first heat dissipation fan (22) electrically connected with the main board (40) is mounted on the heat dissipation housing (21), the heat dissipation housing (21) is fixedly connected with the main board (40) through a copper column, and a wind shield (23) is mounted on the heat dissipation housing (21).
  4. 4. A dustproof edge computer according to claim 3, wherein the heat dissipation casing (21) is provided with a plurality of first air inlet holes (211), and the wind shield (23) is provided with a plurality of first air outlet holes (231).
  5. 5. The dustproof edge computer according to claim 1 or 2, wherein the second heat dissipation assembly (30) comprises a radiator (31) and a second heat dissipation fan (32), the radiator (31) is fastened and connected to the display card (50) through a back buckle (33) and screws, the radiator (31) is fixed on a copper column of the main board (40) through screws, and a fan bracket (34) for installing the second heat dissipation fan (32) is arranged on the back of the main board (40).
  6. 6. The edge computer of claim 5, wherein the second cooling fan (32) has a first dust pad (80) adhered thereto in a ring shape.
  7. 7. The dustproof edge computer as claimed in claim 5, characterized in that the radiator (31) is provided with a plurality of filling pads (35), and the filling pads (35) are adhered to the inner wall of the computer casing (10).
  8. 8. The dustproof edge computer according to claim 1 or 2, characterized in that a connector (41) which is inserted and fixed with the display card (50) is arranged on the main board (40).

Description

Dustproof edge computer Technical Field The utility model relates to the technical field of computer heat dissipation and dust prevention, in particular to a dust-proof edge computer. Background With the rapid development of information technology, edge computing is widely applied in various industries, and particularly in the fields of vehicle-road coordination, special vehicle-mounted systems, intelligent security, high-precision machine vision, medical imaging, aviation, telecommunication, industrial measurement and control and the like, edge computing has become key computing equipment. These devices often need to support high power graphics cards and handle complex computing tasks, however, in practical applications, edge computers face many challenges, especially heat dissipation and dust protection, that affect the stability, performance, and lifetime of the device. In the prior art, most of the existing edge computers adopt a unified heat dissipation design, a CPU and a GPU heat dissipation system share a heat dissipation channel, dust cannot be effectively prevented from entering the equipment through the design, and especially when working under high temperature or severe environment, the dust and impurities can influence the heat dissipation effect, so that the service life of the equipment is reduced. In addition, traditional wind channel design is mostly single wind channel structure, can't satisfy the heat dissipation demand of high-power display card, leads to the display card performance to fail to give full play to. Disclosure of utility model The utility model aims to provide a dustproof edge computer, which solves the technical problems of single heat dissipation channel and poor heat dissipation effect of the edge computer. To achieve the purpose, the utility model adopts the following technical scheme: A dustproof edge computer comprises a computer shell, a first heat dissipation component and a second heat dissipation component, wherein a main board and a display card which is inserted with the main board are arranged in the computer shell; the first heat dissipation assembly and the second heat dissipation assembly are respectively connected with the computer shell, the first heat dissipation assembly is positioned at the top of the computer shell and used for ventilating and dissipating heat of the main board, the second heat dissipation assembly is used for ventilating and dissipating heat of the display card, and the computer shell is provided with a second air inlet hole and a second air outlet hole; the dustproof cotton and the dustproof support are arranged at the second air inlet, the dustproof cotton is fixed in the computer shell through screws by the dustproof support, and the second dustproof pad which is square is arranged at the second air outlet. Optionally, the computer casing comprises a bottom cover, and a first side plate, a second side plate, a third side plate and a fourth side plate which are connected end to end in sequence are installed on the bottom cover; The second air inlet hole is formed in the bottom cover, the dustproof support is connected with the bottom cover through screw fastening, and the second air outlet hole is formed in the fourth side plate. Optionally, the first heat dissipation assembly includes a heat dissipation housing, install on the heat dissipation housing with the first radiator fan that the mainboard electricity is connected, the heat dissipation housing passes through copper post fixed connection on the mainboard, install the deep bead on the heat dissipation housing. Optionally, the heat dissipation shell is provided with a plurality of first air inlet holes, and the wind shield is provided with a plurality of first air outlet holes. Optionally, the second cooling module includes radiator and second radiator fan, the radiator carries out fastening connection through back of body knot and screw to the display card, the radiator passes through the screw fixation on the copper post of mainboard, the back of the mainboard is equipped with and is used for installing the fan support of second radiator fan. Optionally, a first dust-proof pad arranged in a ring shape is adhered to the second cooling fan. Optionally, a plurality of filling pads are mounted on the radiator, and the filling pads are adhered to the inner wall of the computer shell. Optionally, a connector which is fixedly inserted with the display card is arranged on the main board. Compared with the prior art, the utility model has the following beneficial effects: The utility model provides a dustproof edge computer, which particularly comprises a computer shell, a first heat dissipation assembly and a second heat dissipation assembly, wherein a main board and a display card which is inserted with the main board are arranged in the computer shell. Because the first radiating component is positioned at the top of the computer shell, the main board can be effectively ventilated