Heating device for intelligent closestool
A technology for heating devices and smart toilets, applied in water supply devices, sanitary equipment for toilets, water heaters, etc., can solve problems such as low generation rate, different water flow speeds of ceramic heating sheets, and small toilet space, etc., to reduce the difficulty Effect
Pending Publication Date: 2019-03-01
FUJIAN MINHANG ELECTRONICS
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Problems solved by technology
[0002] In the existing smart toilets, it is possible to go to the toilet without paper and use water flushing. Therefore, it is necessary to provide a water tank and a heating device in the smart toilet for flushing in winter. Ceramic heating chips are used to generate heat; but the device’s The airtightness is not enough, and water leakage will occur during use; and due to the narrow space of the toilet, the water flow velocity of the ceramic heating sheet passing through its surface during use will be different, resulting in uneven heating of the ceramic heating sheet, which will lead to The cracking of the ceramic heating sheet; or due to uneven heating, resulting in a hard surface at the uneven heating part, which is very brittle and prone to breakage
[0003] Moreover, the existing ceramic heating sheets used in smart toilets are all square and sintered at high temperature. During the production process, it is necessary to cut the cast sheet with a cutter to form a piece of block-shaped flow sheet. The extended sheet is then processed, and the ceramic body on its surface is also square, and its four right angles are very easy to be damaged during the production and sintering process; and it is also very easy to cause damage at the right angles during circulation during use. If it is damaged, the heating sheet cannot be used, which leads to a low generation rate, and the circulation needs to be very careful
Method used
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[0020] see Figure 1 to Figure 4 As shown, a heating device for an intelligent toilet according to the present invention includes at least one ceramic heating piece 1, a fixing part 2 and a fixing piece 3, the fixing part 2 is provided with a card slot 21, and the fixing piece 3 is embedded The card slot 21, and the surface of the fixed plate 3 that is not embedded in the card slot is a smooth plane, which ensures that the water velocity passing through the surface of the ceramic sheet is the same during use through the smooth plane. At least one fixing hole 31 is provided, and the ceramic heating sheet 1 is set in the slot 21 through the fixing hole 31. The ceramic heating sheet and the fixing sheet are at 90 degrees to ensure that The water velocity is the same, and the fixed sheet 3 is a ceramic flange or a silica gel sheet.
[0021] A detachable fixing part 211 is provided on the draw-in slot 21, and at least one fixing through hole 2111 is arranged on the fixing part 211...
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The invention provides a heating device for an intelligent closestool. The heating device for the intelligent closestool comprises at least one ceramic heating piece, a fixed part and a fixed piece, wherein a clamping groove is formed in the fixed part; the fixed piece is embedded into the clamping groove; the surface, which is not embedded into the clamping groove, of the fixed piece is a smoothplane; at least one fixed hole is formed in the fixed piece; one ceramic heating piece penetrates through the corresponding fixed hole so as to be arranged in the clamping groove; and the ceramic heating piece and the fixed piece form a 90-degree angle. The service life of the heating device is prolonged.
Description
technical field [0001] The invention relates to a heating device, in particular to a heating device for an intelligent toilet. Background technique [0002] In the existing smart toilets, it is possible to go to the toilet without paper and use water flushing. Therefore, it is necessary to provide a water tank and a heating device in the smart toilet for flushing in winter. Ceramic heating chips are used to generate heat; but the device’s The airtightness is not enough, and water leakage will occur during use; and due to the narrow space of the toilet, the water flow velocity of the ceramic heating sheet passing through its surface during use will be different, resulting in uneven heating of the ceramic heating sheet, which will lead to The cracking of the ceramic heating sheet; or due to uneven heating, resulting in a hard surface at the uneven heating part, which is very brittle and prone to breakage. [0003] Moreover, the existing ceramic heating sheets used in smart to...
Claims
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IPC IPC(8): F24H1/10F24H9/18E03D9/00
CPCF24H1/102F24H9/1818E03D9/00
Inventor 黄毅青傅建树包必亮
Owner FUJIAN MINHANG ELECTRONICS