Edge computer

Abstract

The utility model discloses an edge computer which comprises a computer shell, and the outer wall of one side of the computer shell is provided with an antenna interface, an SD (Secure Digital) card slot, an rs232 / dp9 male head mounting slot, an internet access slot, a USB (Universal Serial Bus) slot and a screw socket power supply mounting slot. The antenna interface, the SD card slot, the rs232 / dp9 male head mounting slot, the internet access slot, the USB slot and the screw socket power supply mounting slot are all arranged on the same side surface of the outer wall of the computer shell, a PCB is fixed on the inner wall of the computer shell, a CPU with the main frequency of 1.2 Ghz, a 256M RAM and a 4G ROM are arranged on the outer wall of the PCB, an I-shaped bulge is fixed on the outer wall of the computer shell, and the external wall of the computer shell is provided with a USB interface. And UPS power supply fixing buckles are respectively arranged at four corners of the I-shaped bulge. Compared with an edge computer in the market, the computer is extremely low in heating and power consumption, so that a cooling fan does not need to be arranged in the computer shell, and the computer is very suitable for being used in a medical environment.

Description

Technical Field

[0001] The utility model relates to the technical field of edge computers, and in particular to an edge computer. Background Art

[0002] Edge computers are core terminal computing platforms that integrate networking, collection, storage, computing, and analysis at the edge of the Internet of Things or data source network. They can meet key requirements in the industry's digital construction process for rapid deployment, real-time data collection, intelligent identification, efficient data analysis and processing, data optimization and decision-making, and user data security and privacy protection. They can provide real-time, dynamic, intelligent, secure, and efficient computing services for end-user scenarios, and are therefore widely used in medical equipment.

[0003] After searching, the Chinese patent application number CN202321709151.5 discloses an edge computer, including an upper shell part and a lower shell part, the upper shell part covers the lower shell part, and a accommodating cavity is formed between the upper shell part and the lower shell part. However, since the above technical solution still provides a cooling fan and other structures in the edge computer casing, the overall power consumption of the edge computer is still relatively high, and the heat dissipated is still relatively large. Therefore, it is not suitable for application in fields such as the medical field that have high requirements on equipment power and heat dissipation. Utility Model Content

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an edge computer.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An edge computer includes a computer housing, wherein an antenna interface, an SD card slot, an RS232 / DP9 male connector mounting slot, a network port slot, a USB slot, and a screw-type power supply mounting slot are formed on an outer wall of one side of the computer housing. The antenna interface, the SD card slot, the RS232 / DP9 male connector mounting slot, the network port slot, the USB slot, and the screw-type power supply mounting slot are all arranged on the same side of the outer wall of the computer housing. A PCB board is fixed to the inner wall of the computer housing, and a CPU with a main frequency of 1.2 GHz, 256 MB of RAM, and 4 GB of ROM are arranged on the outer wall of the PCB board.

[0007] As a further solution of the present invention: an I-shaped protrusion is fixed on the outer wall of the computer housing, and UPS power supply fixing buckles are respectively provided at the four corners of the I-shaped protrusion.

[0008] As a further solution of the present invention: the outer wall of the computer housing is provided with a label sticking area.

[0009] As a further solution of the present invention: support leg mounting slots are respectively provided at the four corners of the outer wall of one side of the computer housing.

[0010] As a further solution of the present invention: a plurality of ventilation grooves are provided on an outer wall of one side of the computer housing.

[0011] As a further solution of the present invention: an indicator light is provided on the outer wall of the computer housing.

[0012] As a further solution of the present invention: side grooves are respectively opened on the outer walls of both sides of the computer housing, and a filter is provided on the inner wall of one side of the side groove; and a plurality of heat dissipation fins are fixed on the inner wall of the side groove.

[0013] The beneficial effects of the utility model are:

[0014] 1. The antenna interface, SD card slot, RS232 / DP9 male connector mounting slot, network port slot, USB slot, and screw-type power supply mounting slot are all located on the same side of the computer housing, making it easier to connect the edge computer. Compared to other edge computers on the market, the edge computer has extremely low heat generation and power consumption, eliminating the need for a cooling fan inside the computer housing. This makes it ideal for use in medical environments.

[0015] 2. The screw-type power supply mounting slot is used to install an anti-drop power supply; the I-shaped protrusion allows the edge computer to be tightly attached to the corresponding medical equipment; the UPS power supply fixing buckle allows the UPS power supply to be easily installed on the edge computer, thereby continuously powering the edge computer through the UPS power supply during the transfer of medical equipment.

[0016] 3. The low heat generated by the electronic components inside the computer case during operation can be quickly dissipated outward through the heat dissipation fins. At the same time, the external air can quickly enter and exit the computer case through the filter, preventing humid gas from staying inside the computer case. At the same time, the filter can effectively filter the dust in the inlet and outlet air. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of an edge computer proposed in the present invention;

[0018] Figure 2 This is a side view structural diagram of an edge computer proposed in the present invention;

[0019] Figure 3 This is a structural diagram of Example 2 of an edge computer proposed in the present utility model.

[0020] In the figure: 1-computer case, 2-label pasting area, 3-support leg mounting slot, 4-UPS power supply fixing buckle, 5-I-shaped protrusion, 6-ventilation slot, 7-antenna interface, 8-SD card slot, 9-RS232 / DP9 male connector mounting slot, 10-network port slot, 11-USB slot, 12-screw port power supply mounting slot, 13-indicator light, 14-side groove, 15-heat sink fin, 16-filter. DETAILED DESCRIPTION

[0021] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0022] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0023] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.

[0024] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0025] Example 1

[0026] An edge computer, such as Figure 1-3As shown, it includes a computer housing 1, and an outer wall of one side of the computer housing 1 is provided with an antenna interface 7, an SD card slot 8, an RS232 / DP9 male connector mounting slot 9, an Ethernet port slot 10, a USB slot 11, and a screw-type power supply mounting slot 12. The antenna interface 7, the SD card slot 8, the RS232 / DP9 male connector mounting slot 9, the Ethernet port slot 10, the USB slot 11, and the screw-type power supply mounting slot 12 are all arranged on the same side of the outer wall of the computer housing 1. A PCB board is fixed to the inner wall of the computer housing 1, and a CPU with a main frequency of 1.2 GHz, 256 MB of RAM, and 4 GB of ROM are arranged on the outer wall of the PCB board; an I-shaped protrusion 5 is fixed to the outer wall of the computer housing 1, and a UPS power supply fixing buckle 4 is respectively provided at the four corners of the I-shaped protrusion 5;

[0027] The screw-type power supply mounting slot 12 is used to install an anti-drop power supply; the I-shaped protrusion 5 allows the edge computer to be tightly attached to the corresponding medical device; the UPS power supply fixing buckle 4 allows the UPS power supply to be conveniently installed on the edge computer, thereby continuously powering the edge computer through the UPS power supply during the transfer of medical equipment.

[0028] The antenna interface 7, SD card slot 8, RS232 / DP9 male connector mounting slot 9, network port slot 10, USB slot 11 and screw-type power supply mounting slot 12 are all on the same side of the computer housing 1, making it convenient for the edge computer to be wired. Since the edge computer uses a 1.2 GHz CPU, 256 MB of RAM, and 4 GB of ROM, compared to edge computers on the market, its heat generation and power consumption are extremely low. Therefore, there is no need to set a cooling fan inside the computer housing 1, making it very suitable for use in a medical environment.

[0029] like Figure 2 As shown, the outer wall of the computer housing 1 is provided with a label pasting area 2; support leg mounting slots 3 are respectively provided at the four corners of the outer wall of one side of the computer housing 1; the support legs can be installed on the multiple support leg mounting slots 3 on one side of the computer housing 1 through threads to support the edge computer as a whole.

[0030] like Figure 2 As shown, a plurality of ventilation slots 6 are provided on one side of the outer wall of the computer housing 1 ; external air can enter and exit the interior of the computer housing 1 through the ventilation slots 6 , thereby allowing the gas inside the computer housing 1 to circulate normally.

[0031] like Figure 1 As shown, an indicator light 13 is provided on the outer wall of the computer housing 1; the indicator light 13 can indicate the working status of the edge computer.

[0032] Working Principle: The I-shaped protrusion 5 allows the edge computer to be tightly attached to the corresponding medical device; the UPS power supply fixing buckle 4 allows the UPS to be easily installed on the edge computer, thereby continuously providing power to the edge computer during the transfer of medical equipment. The antenna port 7, SD card slot 8, RS232 / DP9 male connector mounting slot 9, network port slot 10, USB slot 11, and screw-type power supply mounting slot 12 are all located on the same side of the computer housing 1, facilitating wiring. The edge computer uses a 1.2GHz CPU, 256MB of RAM, and 4GB of ROM, resulting in significantly lower heat generation and power consumption compared to other edge computers on the market.

[0033] Example 2

[0034] An edge computer, such as Figure 3 As shown, this embodiment makes the following improvements on the basis of embodiment 1: side grooves 14 are respectively opened on the outer walls of both sides of the computer housing 1, and a filter screen 16 is provided on the inner wall of one side of the side groove 14; a plurality of heat dissipation fins 15 are fixed to the inner wall of the side groove 14; the low heat generated by the electronic components inside the computer housing 1 during operation can be quickly dissipated outward through the heat dissipation fins 15, and at the same time, the external air can quickly enter and exit the computer housing 1 through the filter screen 16, thereby preventing humid gas from staying inside the computer housing 1, and at the same time, the filter screen 16 can effectively filter dust in the incoming and outgoing air.

[0035] Working principle: The low heat generated by the electronic components inside the computer housing 1 during operation can be quickly dissipated outward through the heat dissipation fins 15, while the external air can quickly enter and exit the computer housing 1 through the filter 16, preventing moist gas from staying inside the computer housing 1.

[0036] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An edge computer, comprising a computer housing (1), characterized in that: The outer wall of one side of the computer housing (1) is provided with an antenna interface (7), an SD card slot (8), an RS232 / DP9 male head mounting slot (9), an Internet port slot (10), a USB slot (11) and a screw-type power supply mounting slot (12); the antenna interface (7), the SD card slot (8), the RS232 / DP9 male head mounting slot (9), the Internet port slot (10), the USB slot (11) and the screw-type power supply mounting slot (12) are all arranged on the same side of the outer wall of the computer housing (1); a PCB board is fixed to the inner wall of the computer housing (1); and the outer wall of the PCB board is provided with a CPU with a main frequency of 1.2 GHz, a RAM of 256 MB and a ROM of 4 GB.

2. The edge computer according to claim 1, wherein: An I-shaped protrusion (5) is fixed on the outer wall of the computer housing (1), and UPS power supply fixing buckles (4) are respectively provided at the four corners of the I-shaped protrusion (5).

3. The edge computer according to claim 2, wherein: The outer wall of the computer housing (1) is provided with a label sticking area (2).

4. The edge computer according to claim 3, wherein: Support leg mounting slots (3) are respectively provided at the four corners of the outer wall of one side of the computer housing (1).

5. The edge computer according to claim 4, characterized in that: A plurality of ventilation grooves (6) are provided on an outer wall of one side of the computer housing (1).

6. The edge computer according to claim 5, characterized in that: An indicator light (13) is provided on the outer wall of the computer housing (1).

7. The edge computer according to claim 6, characterized in that: Side grooves (14) are respectively formed on the outer walls of both sides of the computer housing (1), and a filter screen (16) is provided on the inner wall of one side of the side groove (14); and a plurality of heat dissipation fins (15) are fixed on the inner wall of the side groove (14).

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