Air outlet structure and handheld appliance applying same

Abstract

The air outlet structure comprises a shell, an air outlet unit is fixedly connected to the inner side of the shell, the air outlet unit is of a semi-closed hollow structure, the inner side of the air outlet unit is provided with an air gathering area used for allowing hair to pass through, and the air gathering area is provided with an air inlet and an air outlet. A fixing unit used for fixed connection is arranged on the side, away from the air gathering area, of the shell in an extending mode. The hair dryer is reasonable in structural design, the air outlet unit is designed to be of the semi-closed hollow structure, when hair is combed and blown through the air gathering area, air is blown to the hair from all angles, the air outlet effect is good, the hair combing and blow-drying efficiency is improved, and the use experience feeling of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of air comb, especially to an air outlet structure and a handheld appliance applying the air outlet structure. BACKGROUND

[0002] Hair combing is one of the indispensable daily grooming for maintaining beautiful hair. Hair combing can remove the dander and dirt on the head and hair, and give the scalp moderate stimulation to promote blood circulation, making the hair soft and shiny. Comb and electric hair dryer are common household items in life. Comb is mainly used for the grooming of hair, beard or animal hair, and electric hair dryer is mainly used for drying hair or beard. When washing hair, users usually need to use comb and electric hair dryer respectively to comb and dry the hair. It is relatively troublesome and inconvenient to use comb and electric hair dryer together, and the comfort is relatively low. Air comb is a modified product of electric hair dryer. This hair care appliance can comb and massage hair while drying hair, and can replace different blowers for different hair styles of different users. Therefore, air comb has gradually become an essential item for hair care.

[0003] The existing air comb can only comb and dry the hair on one side at a time when the user combs the hair, which is low in efficiency and easy to cause uneven combing and drying, reducing the user's experience. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem in the prior art, and provides an air outlet structure and a handheld appliance applying the air outlet structure.

[0005] The utility model adopts the technical scheme that an air outlet structure comprises a shell, an air outlet unit is fixedly connected to the inner side of the shell, the air outlet unit is in a semi-closed hollow structure, the inner side of the air outlet unit is an air gathering area for passing hair, and a fixing unit for fixing connection is arranged on the side of the shell away from the air gathering area.

[0006] Preferably, the air outlet unit comprises an air outlet piece connected to the inner side of the shell, the inner wall of the air outlet piece is composed of a smooth arc line, and the air outlet piece is in a C shape; and the shell is wrapped and connected to the outer side of the air outlet piece and is in a semi-closed hollow structure.

[0007] Preferably, the fixing unit is provided with an air inlet on the side away from the air gathering area, the inner wall of the air inlet is in a shape of inwardly inclined folding from outside to inside, and the shell is in communication with the inside of the air inlet.

[0008] Preferably, the shell comprises a left shell and a right shell connected with each other, the left shell and the right shell are detachably connected, the left shell and the right shell are integrally formed with the fixing unit, and the left shell and the right shell are connected with the fixing unit through smooth arcs.

[0009] Preferably, the left air duct is arranged in the left shell, the right air duct is arranged in the right shell, the left air duct and the right air duct are communicated with each other, and the air duct as a whole has a C shape; a plurality of air outlets for air outlet are arranged on the inner side of the air outlet unit along the inner wall in a ring shape and uniformly and spaced apart, the air outlet has a vertical strip shape, and air in the air duct is blown to the air gathering area through the air outlet.

[0010] Preferably, the air outlet member is provided with an air expansion area for air expansion at both ends, the air expansion area expands outward, an included angle between the inner wall of the air expansion area and the end of the air outlet member is α, and the angle α ranges from 120° to 150°.

[0011] Preferably, a handheld appliance comprises a main body, an air outlet structure is fixedly connected to the main body through a fixing unit, and the main body is communicated with an air duct through an air inlet.

[0012] Preferably, the shell and the fixing unit are integrally formed, and the fixing unit is detachably connected with the shell.

[0013] Preferably, the shell and the fixing unit are integrally formed, and the shell and the fixing unit are integrally formed and connected through smooth arcs.

[0014] Preferably, the air outlet has a round hole shape or a near round hole shape, and the air outlets are uniformly and spaced apart arranged on the inner side of the air outlet unit.

[0015] Compared with the prior art, the utility model has the advantages that: the air outlet unit is designed as a semi-closed hollow structure, when the hair is combed and blown through the air gathering area, the air blows to the hair from various angles, the air outlet effect is good, the efficiency of combing and blowing the hair is improved, and the use experience of the user is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is the structural schematic diagram of the utility model;

[0017] Fig. 2 is the structural schematic diagram of the utility model;

[0018] Fig. 3 is the exploded structural schematic diagram of the utility model.

[0019] Fig. 1 is an air outlet member; 2 is an air gathering area; 3 is a fixing unit; 4 is an air inlet; 5 is a left shell; 6 is a right shell; 7 is an air duct; 8 is an air outlet; 9 is an air expansion area. DETAILED DESCRIPTION

[0020] In the following detailed description of implementations of the application, numerous specific details are set forth in order to provide a thorough understanding of the application. However, well-known methods, procedures, components, and circuits have not been described in detail as such

[0021] It should be noted that the terms "upper", "lower", "left", "right", "front", "back", etc. are used herein only to describe relative positions or movements between components, and are not intended to limit the scope of the application. If the specific posture (as shown in the drawings) changes, the directional indications will also change accordingly.

[0022] In addition, in addition to indicating the orientation or position relationship, the above-mentioned terms may also be used to indicate other meanings, for example, the term "upper" may also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the application can be understood according to the specific situation.

[0023] In addition, the terms "mounting", "setting", "providing", "connecting", "connecting", "sleeving" should be understood broadly. For example, it can be fixedly connected, detachably connected, or integrally configured; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication between two devices, elements or components. The connection mode involved in this paper is prior art and has not been improved. It is common knowledge to those skilled in the art. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific situation.

[0024] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to specially indicate the order or sequence, nor to limit the application. It is only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the application. Example 1

[0025] As Figs. 1 to 3 The utility model provides an air outlet structure, including the casing, specifically, the casing inboard is fixedly connected with air outlet unit, air outlet unit is half closed hollow structure, the air outlet unit inboard is the air gathering area 2 for making hair pass, the casing away from air gathering area 2 side extends and is equipped with the fixed unit 3 for fixed connection.

[0026] The air outlet unit includes an air outlet piece 1; specifically, the air outlet piece 1 is connected to the inner side of the casing, the inner wall of the air outlet piece 1 is composed of a smooth arc line, and the air outlet piece 1 is in the shape of a C; the casing is wrapped and connected to the outer side of the air outlet piece 1, and the casing is in a semi-closed hollow structure.

[0027] The fixed unit 3 is provided with an air inlet 4 for air inlet on the side away from the air gathering area 2, the inner wall of the air inlet 4 is inwardly inclined from the outside to the inside, and the casing is in communication with the inside of the air inlet 4.

[0028] The casing includes a left casing 5 and a right casing 6 connected to each other, the left casing 5 and the right casing 6 are detachably connected, the left casing 5 and the right casing 6 are integrally formed with the fixed unit 3, and the left casing 5 and the right casing 6 are connected to the fixed unit 3 through smooth arc lines; the casing is provided with an air duct 7 in communication with the air inlet 4, and the air duct 7 includes a left air duct and a right air duct.

[0029] The left air duct is arranged in the left casing 5, the right air duct is arranged in the right casing 6, and the left air duct and the right air duct are in communication with each other; specifically, the air duct 7 is in the shape of a C as a whole.

[0030] A plurality of air outlets 8 for air outlet are uniformly arranged on the inner side of the air outlet piece 1 along the inner wall in a ring shape; specifically, the air outlet 8 is in the shape of a vertical strip, the air in the air duct 7 is blown into the air gathering area 2 through the air outlet 8, and the air outlet 8 is designed in the shape of a strip, which improves the air outlet amount and makes the air outlet uniform. The strip-shaped air outlet 8 is combined with the C-shaped hollow design of the air outlet piece 1, which achieves the effect of air outlet around the hair and better combs and dries the hair in the air gathering area 2.

[0031] The air outlet piece 1 is provided with an air expansion area 9 for air expansion at both ends, the air expansion area 9 expands outward, the included angle between the inner wall of the air expansion area 9 and the end of the air outlet piece 1 is α, and the angle range of α is 120°-150°.

[0032] A handheld appliance includes a main body; specifically, it also includes an air outlet structure, which is fixedly connected to the main body through the fixed unit 3, and the inside of the main body is in communication with the air duct 7 through the air inlet 4.

[0033] The working principle of the utility model is that the wind in the main body inside the handheld appliance enters the air duct 7 in the two side housings through the air inlet 4 on the fixed unit 3, and then the air outlet 8 on the air outlet piece 1 of the semi-closed hollow structure blows the wind to the hair placed in the wind gathering area 2 from multiple angles.

[0034] The utility model has the advantages that: the air outlet unit is designed as a semi-closed hollow structure, so that when the hair is combed and blown through the wind gathering area 2, the wind blows to the hair from various angles, the air outlet effect is good, the efficiency of combing and blowing the hair is improved, and the use experience of the user is improved. Embodiment 2

[0035] Different from embodiment 1, in the embodiment, the housing and the fixed unit 3 are integrally formed, and the fixed unit 3 is detachably connected with the housing. Embodiment 3

[0036] Different from embodiment 1, in the embodiment, the housing and the fixed unit 3 are integrally formed, and the housing and the fixed unit 3 are integrally formed and connected through a smooth arc line. Embodiment 4

[0037] Different from embodiment 1, in the embodiment, the air outlet 8 is in a round hole shape or a near round hole shape, and the air outlets 8 are uniformly and spacedly arranged on the inner side of the air outlet piece 1.

[0038] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0039] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and drawings. The specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding, sticking and the like in the prior art, which will not be described in detail here.

[0040] The above merely describes preferred embodiments of the present application, and various changes and modifications can be made to the specific implementation and application scope by those skilled in the art according to the spirit and principles of the present application, and the content of the specification should not be understood as limiting the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the scope of the claims of the present application.

Claims

1. An air outlet structure comprising a housing, characterized by: The air outlet unit is fixedly connected to the inside of the shell and has a semi-closed hollow structure.

2. The air outlet structure of claim 1, wherein: The air outlet unit includes an air outlet piece connected to the inside of the shell, and the inner wall of the air outlet piece is composed of a smooth arc line and has a C shape.

3. The air outlet structure of claim 2, wherein: The fixed unit is provided with an air inlet on the side away from the air gathering area, and the inner wall of the air inlet is inclined inward from the outside to the inside.

4. The air outlet structure of claim 3, wherein: The shell includes left and right shells connected to each other and detachably connected.

5. The air outlet structure of claim 4, wherein: The left and right shells are integrally formed with the fixed unit and connected to the fixed unit through smooth arc lines.

6. The air outlet structure of claim 2, wherein: The left and right shells are integrally formed with the fixed unit and connected to the fixed unit through smooth arc lines.

7. The air outlet structure of claim 1, wherein: The air outlet piece has two end portions provided with air expansion areas for expanding air, the air expansion areas expand outward, the included angle between the inner wall of the air expansion area and the end portion of the air outlet piece is α, and the angle α ranges from 120° to 150°.

8. The air outlet structure of claim 1, wherein: The shell and the fixed unit are integrally formed and detachably connected to each other.

9. The air outlet structure of claim 5, wherein: The shell and the fixed unit are integrally formed and connected through smooth arc lines.

10. A hand implement comprising a body, characterized in that: The air outlet has a circular hole shape or a near-circular hole shape and is uniformly and spacedly arranged on the inside of the air outlet unit. The air outlet structure is fixedly connected to the main body through the fixed unit, and the inside of the main body is in communication with the air duct through the air inlet.

Images