Waterproof shell of water volume control equipment, preparation method and water volume control equipment
A technology of water volume control and waterproof casing, which is applied in the direction of electrical equipment casing/cabinet/drawer, sealed casing, coin-operated equipment for distributing discrete items, etc. It can solve the problems of poor waterproof performance and achieve good waterproof effect and waterproof performance Good, long service life effect
Active Publication Date: 2020-06-12
成都多彩任意门科技有限公司
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Problems solved by technology
[0004] In order to solve the above-mentioned technical problems, the present invention provides a waterproof casing of water volume control equipment, a preparation method and the water volume control equipment, which can solve the problem of poor waterproof performance of the existing water volume control equipment and improve the service life of the water volume control equipment
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Embodiment
[0058] Such as Figure 1-Figure 10 As shown, the present embodiment provides a waterproof casing of a water volume control device, including: a lower casing 4 , a PCB circuit board 21 , a first upper casing 2 and a second upper casing 3 .
[0059] The lower casing 4 is rectangular, and the lower casing 4 is arranged horizontally. The lower casing 4 is open at the top, so that there is a storage space in the lower casing 4, and a partition plate is provided in the lower casing 4, and the partition plate divides the lower casing. The inner space of the body 4 is divided into a first placement cavity 22 and a second placement cavity 23, wherein the partition plate is located in the middle of the lower case 4, and the partition plate is integrally formed with the lower case 4, wherein the first placement cavity 22 is used for placing As for the water quantity component, the second placement cavity 23 is used to place electronic equipment such as chips, so that the electronic equip...
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The invention relates to a waterproof shell of water volume control equipment, a preparation method and the water volume control equipment, and belongs to the field of water volume control equipment.The waterproof shell of the water volume control equipment comprises a lower shell body, wherein a partition plate is arranged in the lower shell body, and the partition plate divides the inner spaceof the lower shell body into a first containing cavity and a second containing cavity; a PCB arranged in the lower shell body in a secondary injection molding mode, wherein the surface of one end of the PCB is provided with a first electric connecting piece, the first electric connecting piece is exposed in the first containing cavity, the surface of the other end of the PCB is provided with a second electric connecting piece, and the second electric connecting piece is exposed in the second containing cavity; the first upper shell is arranged on the first placing cavity in a covering manner;and the second upper shell is arranged on the second placing cavity in a covering manner. The waterproof shell of the water volume control equipment can solve the problem that existing water volume control equipment is poor in waterproof performance, and the service life of the water volume control equipment is prolonged.
Description
technical field [0001] The invention belongs to the field of water volume control equipment, and in particular relates to a waterproof shell of the water volume control equipment, a preparation method and the water volume control equipment. Background technique [0002] Water volume control equipment refers to a device that uses modern sensing technology and smart IC card technology to measure water volume, transfer data, settle transactions, and control water connection or disconnection. The water volume control equipment is equipped with electronic equipment such as circuit boards and chips, so the waterproof performance of the water volume control equipment is highly required. [0003] The current water control equipment is to place electronic equipment such as circuit boards and chips in the housing, and then fill in AB glue to seal, so that the circuit board and chips will not come into contact with water, but the waterproof performance is poor due to curing and sealing...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H05K5/02H05K5/06H05K7/02G07F15/00
CPCG07F15/00H05K5/0217H05K5/069H05K7/02
Inventor 唐晓冬张捷
Owner 成都多彩任意门科技有限公司