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hair dryer

A hair dryer and a second hair dryer technology are applied in ventilation systems, mechanical equipment, machines/engines, etc., and can solve problems such as inability to use hair dryers and health hazards to users

Active Publication Date: 2021-01-29
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First of all, you can't use a hair dryer during the winter months as a typical hair dryer usually emits cold air
Second, when a hair dryer is driven in a space with a high degree of pollution, harmful substances such as fine dust are discharged together with the discharged air, thereby causing harm to the health of the user

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] refer to figure 1with figure 2 , The hair dryer according to the embodiment includes a body 10 generating an airflow and a support member or support (or bracket) 300 supporting the body 10 . The body 10 includes a first blower (or first blower housing) 100 (see Figure 21 ) and a second blower (or second blower shell) 200 (see Figure 21 ).

[0053] The first blower 100 and the second blower 200 are arranged in a vertical direction. In one embodiment, the first blower 100 is disposed on the upper side of the second blower 200 . The first airflow A is an airflow including room air on the upper side of the body 10 (that is, the upper side of the first blower 100), which is sucked into the first blower 100, and then discharged to the first end of the first blower 100. external. The second airflow B is an airflow including indoor air at the lower side of the body 10 (ie, the lower side of the second blower 200 ), which is sucked into the second blower 200 and then di...

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PUM

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Abstract

A hair dryer is provided, which may include: a first suction port having a first suction opening formed therein; a second suction port having a second suction opening formed therein; at least one fan provided between the first suction port and the between the second suction ports to generate air flow; the discharge ring is arranged on the outside of at least one fan to discharge the air to the outside of the blower; the filter is arranged at any one of the first suction port or the second suction port, to filter the sucked air; and a heater disposed in the other of the first suction port or the second suction port to heat the sucked air.

Description

technical field [0001] The invention discloses a hair dryer. Background technique [0002] Generally, a hair dryer is a device that takes in air and blows it to a user's desired location. A hair dryer is usually installed in an indoor space, such as a house or an office, so as to blow air to a user in hot weather, such as summer. Therefore, hair dryers are commonly used to cool the user. [0003] A typical hair dryer usually includes a support member and a blower member. The relevant prior art document of this typical hair dryer is the Korean patent (hereinafter referred to as "prior art") with the subject of "electric fan" and publication number 10-2008-0087365 published on October 1, 2008, It is hereby incorporated by reference. A typical hair dryer includes: a body having a motor installed therein; a blade coupled to the motor to be rotatably mounted on the body as the motor operates; and a support member provided at a lower portion of the body to support the body. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D25/16F04D29/70F04D29/58
CPCF04D17/162F04D25/08F04D25/166F04D27/005F04D29/424F04D29/5826F04D29/703F24F2013/1446F24F2221/38F04D29/002F04D29/30F04D29/584F04D29/701F05D2300/10F04D25/0613F04D25/062F04D25/0646F04D27/004F04D29/38F04D29/547F24F7/007
Inventor 朴熙哲具命辰
Owner LG ELECTRONICS INC