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Waterway control mechanism for vehicle-mounted water dispenser, and waterway control method of vehicle-mounted water dispenser

A technology of waterway control and control method, which is applied to beverage preparation devices, special positions of vehicles, vehicle components, etc., can solve the problems of limited service life, noise and high cost of peristaltic pumps, and achieve the effect of improving noise

Pending Publication Date: 2019-08-02
驰源(河北)汽车配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of this peristaltic pump is relatively high, and the service life of the peristaltic pump is limited, and it also produces certain noise during operation.

Method used

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  • Waterway control mechanism for vehicle-mounted water dispenser, and waterway control method of vehicle-mounted water dispenser
  • Waterway control mechanism for vehicle-mounted water dispenser, and waterway control method of vehicle-mounted water dispenser
  • Waterway control mechanism for vehicle-mounted water dispenser, and waterway control method of vehicle-mounted water dispenser

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0086] combine figure 1 As shown, this embodiment provides a waterway control mechanism for a vehicle-mounted water dispenser, which includes: a one-way pump 7, a first valve body 3, a second valve body 5, a third valve body 6 and a fourth valve body 8; The first valve body 3, the second valve body 5, the third valve body 6 and the fourth valve body 8 are all two-position three-way solenoid valves, and the solenoid valve has a first valve port, a second valve port and a second valve port. Three valve ports, the first valve port and the second valve port are working valve ports, and the third valve port is a normally open valve port; when the solenoid valve is energized, the first valve port and the third valve port When the solenoid valve is de-energized, the second valve port of the solenoid valve is connected with the third valve port of the solenoid valve; the first valve port of the first valve body 3 is connected with the water storage bucket 2 of the water dispenser The...

Embodiment 2

[0099] This embodiment provides a control method according to the waterway control mechanism of the vehicle-mounted water dispenser, which includes:

[0100] S1. Carrying out water supply operation to the heating water tank 4, which includes the following steps:

[0101] S11, controlling the one-way pump 7 to be in a working state;

[0102] S12. Control the first valve body 3 to be powered on, the second valve body 5 to be powered off, the third valve body 6 to be powered off, and the fourth valve body 8 to be powered on, wherein;

[0103] The first valve port of the first valve body 3 is opened, the second valve port is closed, and the third valve port is opened;

[0104] The first valve port of the second valve body 5 is closed, the second valve port is opened, and the third valve port is opened;

[0105] The first valve port of the third valve body 6 is closed, the second valve port is opened, and the third valve port is opened;

[0106] The first valve port of the fourt...

Embodiment 3

[0161] This embodiment also provides a main box of a vehicle-mounted water dispenser implementing the waterway control mechanism. That is, the waterway control mechanism includes: a host box, a one-way pump 7, a first valve body 3, a second valve body 5, a third valve body 6 and a fourth valve body 8; the host box includes: a host casing, a host box The main board and the heating water tank 4; the heating water tank 4, the one-way pump 7, the first valve body 3, the second valve body 5, the third valve body 6 and the fourth valve body 8 are arranged in the main casing, and respectively Establish a signal connection with the main box main board; the heating water tank 4 has a water inlet and an exhaust port; the one-way pump 7 has a water inlet and a water outlet; the first valve port of the first valve body is connected to the water dispenser connected to the water storage barrel; the second valve port of the first valve body, the heating water tank of the water dispenser, and...

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Abstract

The invention relates to the technical field of drinking equipment, in particular to a waterway control mechanism for a vehicle-mounted water dispenser, and a waterway control method of the vehicle-mounted water dispenser. The waterway control mechanism for the vehicle-mounted water dispenser comprises a one-way pump, a first valve body, a second valve body, a third valve body and a fourth valve body. By adopting the one-way pump, the waterway control mechanism for the vehicle-mounted water dispenser has remarkable advantages in the aspects of manufacturing cost, service life and noise; furthermore, the first valve body, the second valve body, the third valve body and the fourth valve body are cooperatively used, so that the water feeding and water returning operations of the vehicle-mounted water dispenser are realized, and the vehicle-mounted water dispenser is enabled to have a function of supplying hot water and normal temperature water at the same time.

Description

technical field [0001] The invention relates to the technical field of drinking water equipment, in particular to a water channel control mechanism and a control method of a vehicle-mounted water dispenser. Background technique [0002] With the advancement of science and technology, people's living standards are improving day by day. The manufacture of household cars and trucks has also developed rapidly. While enjoying the life in the car, people find that there is no professional drinking water equipment on the car, and it is very inconvenient to drink boiled water. For the vehicle-mounted water dispenser, there are the following problems: the main box of the vehicle-mounted water dispenser in the related art adopts a peristaltic pump, and this peristaltic pump is used as a bidirectional pump, which can effectively realize the water supply and return operation of the vehicle-mounted water dispenser. However, the cost of this peristaltic pump is relatively high, and the s...

Claims

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Application Information

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IPC IPC(8): A47J31/46B60N3/18
CPCA47J31/461A47J31/46B60N3/18
Inventor 罗红光
Owner 驰源(河北)汽车配件有限公司
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