Foam pump convenient for blending proportional components

Abstract

The invention relates to the technical field of foam pumps, in particular to a foam pump convenient for blending proportional components. A foam pump facilitating proportional component blending comprises a pump body, a movable groove is formed in one side of the pump body, a cylinder body is arranged in the movable groove, a piston is slidably connected to the interior of the cylinder body and connected with an external driving part, and an air inlet clamping position and a liquid inlet clamping position are arranged at the positions, at the top and the bottom of the movable groove, of the pump body respectively. The air inlet clamping position and the liquid inlet clamping position are communicated with the movable groove, an air inlet valve and a liquid inlet valve are arranged in the air inlet clamping position and the liquid inlet clamping position respectively, a first filtering nozzle is arranged on the other side of the pump body, and a first filtering net is fixedly connected into one end of the first filtering nozzle. The device has the beneficial effects that the device can enable a gas-liquid mixture to quickly pass through the first filter screen and the second filter screen through the pushing force pushed by the piston, so that foam with a relatively uniform proportion can be obtained.

Description

technical field [0001] The invention relates to the technical field of foam pumps, in particular to a foam pump that is convenient for mixing proportional components. Background technique [0002] The electric toothbrush is a toothbrush invented by the invention. Through the rapid rotation or vibration of the motor core, the brush head generates high-frequency vibration, which instantly decomposes the toothpaste into fine foam and cleans the gaps between the teeth. At the same time, the vibration of the bristles can promote the oral cavity. Blood circulation, massage effect on gum tissue. [0003] The foam pump in the existing electric toothbrush is formed by mixing and extruding liquid and gas to form foam, but the extruded foam pump is not only not uniform enough, but also forms less foam, resulting in an unsatisfactory oral hygiene effect combined with a toothbrush. Contents of the invention [0004] The present invention aims at the technical problems existing in the ...

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Problems solved by technology

[0004] The present invention aims at the technical problems existing in the prior art, and provides a foam pump that is convenient to adjust the proportion of components to solve the problem that the existing foam pump is formed by mixing and extruding liquid and gas to form foam, but the extruded foam pump is not uniform enough and forms The foam is less, which leads to the problem of unsatisfactory oral hygiene effect when combined with toothbrush cleaning

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