An air outlet component of a hair dryer

Abstract

An air outlet assembly of a hair dryer includes an outer cover shell, an air inlet interface and a swinging wind piece, wherein the air inlet interface includes a rear end for docking with the hair dryer and a front end for supplying air to the outer cover shell, an outer cover shell is provided outside the front end of the air inlet interface, the outer cover shell includes an air supply gap and an air outlet, and a rotatable swinging wind piece is provided in the center of the outer cover shell. The air outlet assembly with the above structure can achieve the effect of automatic swinging of the air outlet angle even if the hand holding the hair dryer does not move, thereby avoiding local damage to the skin due to excessive heat. At the same time, the structure is simple and does not require other power drives. The swinging wind function can be achieved by only using the air outlet. Since the swinging wind piece swings back and forth regularly along the axis, the air outlet effect can be made like a pulse-like gentle beating to blow the hair, thereby improving the comfort of consumers.

Description

[Technical field]

[0001] The invention relates to the technical field of hair styling tools, and in particular to an air outlet / air supply component adapted to be used at an air outlet of an electric hair dryer when blowing hair. [Background technology]

[0002] As people's requirements for hair care continue to increase, they have become more particular about hairdressing tools. Therefore, a variety of hairdressing-related tools have appeared one after another, especially hair dryers that are needed every day. There are hair dryers with different structures, functions and shapes to meet the needs of people with different hair qualities, hairstyles and styling needs.

[0003] As the styling needs increase, the accessories used for beauty and hairdressing have also had various functional requirements for hairdressing appliances or styling tools that come with hair dryers. Therefore, there are various hairdressing accessories with different structures, functions, and styling methods on the market.

[0004] When users choose different hair dryers, hairdressing equipment and products, in addition to considering improving the efficiency of hair drying, the feeling and comfort when using the product is also an important factor that will affect their choice and consideration. In the actual use process, if you use the hair dryer without adjusting and moving your hands at any time, it will cause the scalp to overheat and feel burned. Whether you use it yourself or someone helps you blow dry your hair, there are scenarios where you may be careless when using it and the hot air may overheat due to the pause in the action, and the skin may feel obviously hot and burned. [Summary of the invention]

[0005] The air outlet component of the hair dryer involved in the present invention proposes a solution to the above-mentioned phenomenon. It improves the structure of the device itself to overcome the situation where the skin overheats due to lack of attention and the failure of the fan to move. An air outlet component with a built-in swinging wind function is designed to avoid heat accumulation and scalding the skin, thereby preventing skin damage.

[0006] The air outlet assembly of the hair dryer involved in the present invention includes an outer cover shell, an air inlet interface and a swinging air component, and is characterized in that the air inlet interface includes a tail end for docking the hair dryer and a front end for supplying air to the outer cover shell, an outer cover shell is provided outside the front end of the air inlet interface, the outer cover shell includes an air supply gap and an air outlet, and a rotatable swinging air component is provided in the center of the inner part of the outer cover shell.

[0007] The tail end of the air inlet interface is connected to the air outlet of the hair dryer, and the front end is inserted and arranged inside the outer cover shell. The front end is a flat mouth structure, and the tail end is a flat mouth or a round diameter structure.

[0008] The outer cover shell is generally approximately cylindrical, and an air supply gap and an air outlet are formed by a hollow structure on the circumferential surface of the cylinder. The air outlet is located on the opposite side of the air inlet interface relative to the axis of the cylinder, and the air supply gap is located on both sides of the air inlet interface.

[0009] The outer cover shell comprises two end surfaces and a circumferential surface, wherein a swinging air piece is arranged at the central position of the two end surfaces, and the swinging air piece has the freedom to rotate about its own axis within the plane where the end surfaces of the outer cover shell are located.

[0010] The wind swinging member comprises a column structure coaxial with the outer cover shell and a first baffle plate and a second baffle plate arranged on the column structure, wherein an acute angle is formed between the first baffle plate and the second baffle plate.

[0011] The air outlet assembly of a hair dryer involved in the present invention can achieve the effect of automatic swing of the air outlet angle even if the hand holding the hair dryer does not move, thereby avoiding local skin damage due to excessive heat. At the same time, the structure is simple and does not require other power drive. The swing function can be achieved only by the air outlet. Since the swing element swings back and forth regularly along the axis, the air outlet effect can also be made like a pulse-like gentle patting of the hair, bringing an experience of a gentle massage effect, thereby improving the comfort of consumers.

Brief Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of the air outlet assembly of the hair dryer involved in the present invention;

[0013] Figure 2 It is a schematic diagram of the air outlet of the air outlet component of the hair dryer involved in the present invention;

[0014] Figure 3 It is a schematic diagram of the wind swing of the air outlet component of the hair dryer involved in the present invention;

[0015] Figure 4 It is a schematic diagram of the air outlet assembly of the hair dryer involved in the present invention being adapted to the hair dryer;

[0016] Among them: 100, hair dryer; 10, outer cover shell; 11, end face; 13, air supply gap; 14, air outlet; 12, circumferential surface; 20, air inlet interface; 21, tail end; 22, front end; 30, wind swing part; 31, column structure; 32, first baffle; 33, second baffle. [Specific implementation method]

[0017] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments, examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] In the description of the present invention, it is necessary to understand that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] Please refer to the attached Figure 1 and attached Figure 2 , which shows the air outlet component of the hair dryer. First of all, we need to understand that the air outlet component is used in conjunction with the outlet of the hair dryer with a direct air outlet, that is to say, the component receives the wind from the hair dryer, optimizes its own structure and then sends it out, thereby improving the overall effect and the user experience. It can be integrated on the fan housing or used as a separate accessory that can be flexibly adapted.

[0020] The air outlet assembly of the electric blower includes an outer cover shell 10, an air inlet interface 20 and an air swing member 30. The air inlet interface 20 includes a tail end 21 for docking with the hair dryer and a front end 22 for supplying air to the outer cover shell 10. The outer cover shell 10 is provided outside the front end 22 of the air inlet interface. The outer cover shell 10 includes an air supply gap 13 and an air outlet 14. A rotatable air swing member 30 is provided in the center of the inner part of the outer cover shell 10.

[0021] Please refer to the attached Figure 4 The tail end 21 of the air inlet interface 20 is connected to the air outlet of the hair dryer, and the front end 22 is inserted into the outer cover shell 10. The front end 22 is a flat mouth structure, and the tail end 21 is a flat mouth or a round diameter structure. Mainly considering the adaptation of the hair dryer, some hair dryers have round mouth outlets, and some hair dryers have flat mouth outlets. In order to adapt to the effect, the tail end shape of the air inlet interface 20 can be customized. In order to adapt to different forms of hair dryers.

[0022] Please refer to the attached Figure 3The outer cover shell 10 is generally cylindrical in shape, and a hollow structure is used to form an air supply gap 13 and an air outlet 14 on the circumferential surface 12 of the cylinder. The air outlet 14 is correspondingly arranged on the opposite side of the air inlet interface 20 relative to the axis of the cylinder, and the air supply gap 13 is arranged on both sides of the air inlet interface 20. It can be understood that the core function of the component is to receive the wind blown out by the hair dryer and adjust it before discharging the wind, so the air outlet 14 is still arranged along the general direction of the wind, and the air supply gap 13 uses the front end 22 of the air inlet interface 20 to blow out high-pressure airflow, resulting in the formation of low-pressure areas on both sides of the front end 22 in the outer cover shell 10, thereby driving the outside of the outer shell 10 to flow from the air supply gap 13 to the inside of the outer shell 10, forming a part of the supplementary airflow.

[0023] Please refer to the attached Figure 2 and attached Figure 3 The outer housing shell 10 includes two end faces 11 and a circumferential surface 12, wherein a swinging member 30 is disposed at the center of the two end faces 11, and the swinging member 30 has the freedom to rotate about its own axis in the plane where the end faces 11 of the outer housing shell 10 are located. The swinging member 30 has the freedom to rotate about its own axis as the rotation center, and theoretically can rotate at any angle, which is the structural basis for rotation, and on this basis, the wind potential energy provided by the airflow hitting the baffle allows it to rotate.

[0024] The swing member 30 includes a column structure 31 coaxial with the outer housing shell 10 and a first baffle 32 and a second baffle 33 disposed on the column structure 31 , wherein an acute angle is formed between the first baffle 32 and the second baffle 33 .

[0025] From the attached Figure 2 and attached Figure 3 From the diagram, we can see that the wind enters the outer cover shell 10 after being compressed along the tail end 21 of the air inlet interface 20 through the front end 22, and is surrounded by the outer wall of the outer cover shell 10, flows toward the air outlet 14, and directly impacts the first baffle 32, so the swinging air member 30 rotates counterclockwise as a whole, and when the second baffle 33 rotates to a position closer to the front end 22 of the air inlet interface 20, the second baffle will also be impacted by the air outlet, thus driving the swinging air member 30 to reverse as a whole and rotate clockwise, thus causing a reciprocating, left-right swinging result. Therefore, the swinging air member 30 is set in the outer cover shell 10, and can swing continuously without any additional power drive, causing the air outlet angle to shift accordingly, and the air outlet effect is presented as swinging air back and forth.

[0026] The air outlet component adopting the above structure can achieve the effect of automatic swing of the air outlet angle even if the hand holding the hair dryer does not move, thereby preventing local skin damage due to excessive heat. At the same time, the structure is simple and does not require other power drive. The swing function can be achieved only by the air outlet. Since the swing element swings back and forth regularly along the axis, the air outlet effect can also be made like a pulse-like gentle patting of the hair, bringing a gentle massage effect experience, thereby improving the consumer's comfort.

[0027] The above is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention is disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments according to the technology of the present invention are within the scope of the technical solution of the present invention without departing from the content of the technical solution of the present invention.

Claims

1. An air outlet assembly of a hair dryer, comprising an outer cover shell, an air inlet interface and an air swing member, characterized in that: The air inlet interface includes a rear end for docking the hair dryer and a front end for supplying air to the outer cover shell. An outer cover shell is provided outside the front end of the air inlet interface. The outer cover shell includes an air supply gap and an air outlet. A rotatable swinging air component is provided in the center of the inner part of the outer cover shell. The swinging air component includes a column structure coaxial with the outer cover shell and a first baffle and a second baffle provided on the column structure, and an acute angle is formed between the first baffle and the second baffle.

2. The air outlet assembly of the hair dryer according to claim 1, characterized in that: The tail end of the air inlet interface is connected to the air outlet of the hair dryer, and the front end is inserted and arranged inside the outer cover shell. The front end is a flat mouth structure, and the tail end is a flat mouth or a round diameter structure.

3. The air outlet assembly of the hair dryer according to claim 1, characterized in that: The outer cover shell is generally approximately cylindrical, and an air supply gap and an air outlet are formed by a hollow structure on the circumferential surface of the cylinder. The air outlet is located on the opposite side of the air inlet interface relative to the axis of the cylinder, and the air supply gap is located on both sides of the air inlet interface.

4. The air outlet assembly of the hair dryer according to claim 1, characterized in that: The outer cover shell comprises two end surfaces and a circumferential surface, wherein a swinging air piece is arranged at the central position of the two end surfaces, and the swinging air piece has the freedom to rotate about its own axis within the plane where the end surfaces of the outer cover shell are located.

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