Power adapter matched with IP telephone and VOIP access equipment
A technology for IP telephones and power adapters, which is applied to telephone structures, digital voice transmission telephones, and structural parts of electrical equipment. Problems such as inserting the cover to achieve the effect of scientific and reasonable structure, safe and convenient use, and good heat dissipation
Inactive Publication Date: 2019-11-22
陕西云彩信息科技有限公司
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Problems solved by technology
[0004] The present invention provides a power adapter matched with IP telephone and VOIP access equipment, which can effectively solve the above-mentioned background technology that there is no heat sink and fan, which is inconvenient for MCU controller to dissipate heat. To prevent dust from entering the wiring port, there is no dust-proof net and plug cover, which is not convenient for the installation of the dust-proof net. There is no positioning rod and slot, which is not convenient for the disassembly of the MCU controller. There is no adhesive layer, which is not convenient for fixing the MCU control. device problem
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[0018] Example: such as Figure 1-3 As shown, the present invention provides a technical solution, a power adapter matched with IP telephone and VOIP access equipment, including MCU controller body 1, flip cover 2, clip 3, upper soft rubber 4, lower soft rubber 5, Circular interface 6, square interface 7, switch button 8, plug cover 9, heat sink 10, dust filter 11, groove 12, fan 13, adhesive layer 14, positioning rod 15, through hole 16, slot 17, A limit rod 18, a spring 19 and a limit ring 20, the top of the MCU controller body 1 is provided with a flip cover 2, and one end of the MCU controller body 1 is equipped with a heat sink 10, and the other end of the MCU controller body 1 is provided with a groove 12, A fan 13 is installed inside the groove 12, a cover 9 is installed on the other end of the MCU controller body 1 close to the outside of the fan 13, a dustproof net 11 is installed inside the cover 9, and a clip 3 is installed on the top of one side of the MCU controll...
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The invention discloses a power adapter matched with an IP telephone and VOIP access equipment. The power adapter comprises an MCU controller body, a flip cover, an insertion cover, a cooling fin, a dustproof net, a fan, an adhesive layer and a positioning rod; and the flip cover is arranged at the top end of the MCU controller body; the fan is mounted in the groove; the insertion cover is mountedat the other end, close to the outer side of the fan, of the MCU controller body in a sleeving manner; the dustproof net is mounted in the insertion cover; and the upper flexible glue is installed inthe clamp. The positioning rod is mounted at the bottom end of the flip cover, and then adhesive layer is mounted at the bottom end of the MCU controller body. The structure is scientific and reasonable, the MCU controller is simple in structure and safe and convenient to use, the cooling fin and the fan are arranged, heat dissipation of the MCU controller is facilitated, the double-layer flexible glue is arranged, dust can be prevented from entering the wiring port, the dustproof net and the insertion cover are arranged, installation of the dustproof net is facilitated, the positioning rod and the insertion groove are arranged, disassembly of the MCU controller is facilitated, the adhesive layer is arranged, and fixing of the MCU controller is facilitated.
Description
technical field [0001] The invention relates to the technical field of controllers, in particular to a power adapter matched with IP telephones and VOIP access equipment. Background technique [0002] MCU controller, also known as single-chip microcomputer or single-chip microcomputer, is to appropriately reduce the frequency and specifications of the central processing unit, and to form a chip with peripheral interfaces such as memory, counter, USB, A / D conversion, UART, PLC, and DMA. Class computer, do different combination control for different application occasions. [0003] However, the MCU controllers currently on the market are not only complex in structure, but also have a single function. There is no heat sink and fan, which is not convenient for the heat dissipation of the MCU controller. And the cover, it is not convenient to install the dust filter, there is no positioning rod and slot, it is not convenient to disassemble the MCU controller, and there is no adhe...
Claims
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IPC IPC(8): H04Q1/02H04M1/18H05K7/20H04M1/253
CPCH04M1/18H04M1/2535H04Q1/035H05K7/20136
Inventor 陈高飞
Owner 陕西云彩信息科技有限公司