Air purification device with detachable control assembly
An air purification device and a technology of control components, which are applied in the field of air purification, can solve the problems of inconvenient replacement of subsequent components, increased manufacturing costs, and easy damage of suction cups, etc., and achieve the effect of easy maintenance, easy replacement, and not easy to damage
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Embodiment 1
[0027] Embodiment 1: see figure 1 , figure 2 , image 3 , Figure 4Now, an air purification device with a detachable control assembly provided by the present invention is described, including a lamp body 1 and a suction cup 2, the lamp body 1 and the suction cup 2 are connected by screw rotation, and a lampshade 3, the lamp The outside of the body 1 is provided with an external thread that matches the lampshade 3, and the lampshade 3 is provided with an internal thread that matches with the lamp body 1, and the inside of the lamp body 1 is provided with an air filter assembly 4, and the suction cup 2 includes a suction cup body 201 And the control assembly 202 that controls the suction cup body, the suction cup body 201 includes a suction cup cavity 2011, a suction cup seat 2012, a pull rod 2013, a bayonet pin 2014, and a spring 2015, and the outer surface of the upper end of the suction cup cavity 2011 is provided with a Bolt 2016, the inside of the suction cup cavity 201...
Embodiment 2
[0028] Example 2: see figure 1 , as an improvement of the present invention, the air filter assembly 4 is composed of an air cleaning unit 401 , an air inlet 402 and an air outlet 403 , and the air cleaning unit 401 includes a filter screen 4011 and a fan 4012 . The design of the air filter assembly is simple and clear, and the components are closely connected without mutual influence. The required parts are easy to replace and easy to maintain during the use of the product in the future.
Embodiment 3
[0029] Embodiment 3: see figure 1 , as an improvement of the present invention, the filter screen 4011 is an activated carbon filter screen and a HEPA filter screen. Activated carbon is good at capturing other carbon-based impurities, adsorbing and purifying part of the air. The HEPA filter is a filter device that can filter particle pollution. The standard test of HEPA is to block 99% of particles with a diameter of 0.3 microns and above, and even HEPA can block more particles. Small particles can efficiently purify the air, and at the same time, the price is low. When used in combination, the filter effect is good, which is convenient for replacement and further marketing and use, and is also convenient for the promotion of small and medium-sized enterprises.
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Abstract
Description
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Application Information
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