Totally-enclosed industrial personal computer
By setting up a water-cooled radiator and copper foil-sealed power supply line outside the housing of the industrial control machine, the electromagnetic signal leakage problem caused by the heat dissipation hole is solved, the electromagnetic compatibility and heat dissipation effect are improved, and the overall disassembly of the industrial control machine is achieved for easy assembly and maintenance. .
Patent Information
- Application Number
- CN202323619241.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-28
AI Technical Summary
Industrial control machines are leaked due to heat dissipation holes in medical devices, which affects electromagnetic compatibility performance.
It adopts a fully enclosed design, and the heat dissipation effect and electromagnetic compatibility are ensured by setting a water-cooled radiator and power module on the outside of the housing, and power supply lines and water-cooled pipes sealed through copper foil.
It effectively improves the heat dissipation effect and electromagnetic compatibility performance of the industrial control machine, and at the same time makes the industrial control machine a functional module that can be disassembled as a whole, making it easy to assemble and maintain.
Smart Images
Figure CN222259951U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment and relates to a fully enclosed industrial control computer. Background Art
[0002] Industrial computer, or industrial control computer, is a general term for tools that use a bus structure to detect and control production processes, electromechanical equipment, and process equipment. At the same time, industrial computers have important computer properties and characteristics.
[0003] Medical devices have high requirements for EMC protection. As a module in the entire medical device, the industrial computer outputs most of the electromagnetic signals. In order to reduce the impact of the electromagnetic signals of the industrial computer on medical devices, the shell of the industrial computer is usually shielded from electromagnetic signals, such as spraying conductive paint on the inside of the plastic shell or wrapping it with a sheet metal shell. However, since there are many heat sources inside the industrial computer, heat dissipation holes must be opened on the shell to consider the heat dissipation problem. Electromagnetic signals can be emitted to the outside through these heat dissipation holes, resulting in poor electromagnetic compatibility performance. Utility Model Content
[0004] The utility model aims to solve the above problems in the prior art and proposes a fully enclosed industrial computer with good electromagnetic compatibility performance.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A fully enclosed industrial computer comprises a closed shell and a CPU arranged in the shell. A first water-cooling radiator is arranged outside the shell. The first water-cooling radiator is connected to a first water-cooling head arranged in the shell. The first water-cooling head is attached to the CPU.
[0007] The first water cooling head is connected to the first water cooling radiator through a first water inlet pipe and a first water return pipe. The first water inlet pipe and the first water return pipe are penetrated in the shell, and the penetration points are sealed by copper foil.
[0008] In the above-mentioned fully enclosed industrial computer, a GPU is arranged in the shell, a second water-cooling radiator is arranged outside the shell, the second water-cooling radiator is connected to a second water-cooling head located in the shell, and the second water-cooling head is attached to the GPU.
[0009] The second water cooling head is connected to the second water cooling radiator through the second water inlet pipe and the second water return pipe. The second water inlet pipe and the second water return pipe are penetrated in the shell, and the penetration is sealed by copper foil.
[0010] The above-mentioned fully enclosed industrial computer also includes a power supply module arranged outside the shell.
[0011] The power module provides power for the CPU, GPU, the first water-cooling radiator and the second water-cooling radiator. The power supply line is passed through the shell and the passing point is sealed by copper foil.
[0012] In the above-mentioned fully enclosed industrial computer, the shell is a metal shell.
[0013] In the above-mentioned fully enclosed industrial computer, the first water-cooled radiator, the second water-cooled radiator and the power module are respectively installed on the outside of the shell by screws and metal brackets.
[0014] Compared with the existing technology, this fully enclosed industrial computer has the following advantages:
[0015] The first water-cooled radiator and the second water-cooled radiator are arranged outside the shell and the heat dissipation holes are removed, which can effectively ensure the heat dissipation effect of the industrial computer and have good electromagnetic compatibility performance; the industrial computer can be arranged into a functional module that can be disassembled as a whole, which is convenient for assembly and subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the external structure of the industrial control computer provided by the utility model.
[0017] Figure 2 It is a side view of the industrial computer provided by the utility model.
[0018] Figure 3 The utility model is a schematic diagram of the internal structure of the industrial control computer provided by the utility model.
[0019] In the figure, 1. housing; 2. first water-cooling radiator; 3. first water-cooling head; 4. second water-cooling radiator; 5. second water-cooling head; 6. power module. DETAILED DESCRIPTION
[0020] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0021] like Figure 1-3 The fully enclosed industrial computer shown includes a fully enclosed housing 1 supported by metal material, a CPU and a GPU arranged in the housing 1, a power module 6 is arranged outside the housing 1, and the power module 6 provides power for the CPU, GPU and internal functional modules. The power supply line of the power module 6 is passed through the housing 1, and the passing point is sealed by copper foil.
[0022] In order to achieve the heat dissipation of CPU and GPU, such as Figure 1 and Figure 2 As shown, the first water-cooling radiator 2 and the second water-cooling radiator 4 are arranged outside the housing 1. Figure 3As shown, the first water cooling radiator 2 is connected to a first water cooling head 3 located in the shell 1, and the first water cooling head 3 is attached to the CPU. The second water cooling radiator 4 is connected to a second water cooling head 5 located in the shell 1, and the second water cooling head 5 is attached to the GPU.
[0023] In this embodiment, the first water-cooling head 3 is connected to the first water-cooling radiator 2 through the first water inlet pipe and the first water return pipe, the first water inlet pipe and the first water return pipe are arranged in the shell 1, and the penetration is sealed by copper foil. The second water-cooling head 5 is connected to the second water-cooling radiator 4 through the second water inlet pipe and the second water return pipe, the second water inlet pipe and the second water return pipe are arranged in the shell 1, and the penetration is sealed by copper foil.
[0024] like Figure 1 and Figure 2 As shown, the first water-cooled radiator 2, the second water-cooled radiator 4 and the power module 6 are respectively installed on the outside of the housing 1 by screws and metal brackets.
[0025] In this embodiment, the industrial computer of the medical device is configured as a functional module that can be disassembled as a whole, which is more convenient when assembling the industrial computer into the medical device and is also beneficial for subsequent maintenance.
[0026] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. A fully enclosed industrial computer, comprising a closed housing (1) and a CPU arranged in the housing (1), characterized in that: A first water-cooling radiator (2) is provided outside the housing (1), the first water-cooling radiator (2) is connected to a first water-cooling head (3) located inside the housing (1), and the first water-cooling head (3) is attached to the CPU.
2. The fully enclosed industrial computer according to claim 1, characterized in that: A GPU is arranged inside the shell (1), a second water-cooling radiator (4) is arranged outside the shell (1), the second water-cooling radiator (4) is connected to a second water-cooling head (5) located inside the shell (1), and the second water-cooling head (5) is attached to the GPU.
3. The fully enclosed industrial computer according to claim 2, characterized in that: It also includes a power module (6) arranged outside the housing (1).
4. The fully enclosed industrial computer according to claim 1, characterized in that: The housing (1) is a metal housing (1).
5. The fully enclosed industrial computer according to claim 3, characterized in that: The first water-cooled radiator (2), the second water-cooled radiator (4) and the power module (6) are respectively mounted on the outside of the housing (1) by means of screws and metal brackets.