CN217743444U

CN217743444U - Wind direction adjustable comb of blowing

Info

Publication number: CN217743444U
Application number: CN202221045340.2U
Authority: CN
Inventors: 王飞; 袁伯朵
Original assignee: Hongfujin Precision Electronics Zhengzhou Co Ltd; Zhengzhou Wanmayun Electronic Technology Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Electronics Zhengzhou Co Ltd; Zhengzhou Wanmayun Electronic Technology Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-08
Anticipated expiration: 2032-04-29
Also published as: US20230346098A1

Abstract

The application provides a wind direction adjustable comb of blowing, including the first casing and the second casing of mutual adaptation, still include first broach, second broach, drive assembly and baffle. The driving component is used for driving the baffle to move so that the baffle covers the first air outlet or the second air outlet, and therefore the wind direction is adjusted. This application comb of blowing can be according to actual demand adjustment air-out direction, and easy operation is convenient, and is efficient, has greatly improved user experience and has felt.

Description

Blowing comb with adjustable wind direction

Technical Field

The application relates to a hair-dressing instrument technical field especially relates to a wind direction adjustable comb of blowing.

Background

People need to dry the hair after washing the hair, but cannot blow out satisfactory styling by using only a blower. Most people can adopt a combination mode of a hair drier and a comb, but the operation mode needs two hands to coordinate, and the operation is very inconvenient. Therefore, the blowing comb combining the blower and the comb is smooth.

However, most of blowing combs in the market at present have fixed air outlets, only have two types of air outlet and air outlet failure, and the direction of air outlet can not be adjusted, so that the user experience is influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, this application provides a wind direction adjustable comb of blowing.

An embodiment of the application provides a wind direction adjustable comb of blowing, including the first casing and the second casing of mutual adaptation to and following component:

the first comb teeth are arranged on the first shell and provided with a first air outlet channel; a first air outlet communicated with the first air outlet channel is formed in the first shell;

the second comb teeth are arranged on the first shell and are opposite to the first comb teeth, the second comb teeth are provided with a second air outlet channel, and the air outlet direction of the first air outlet channel is different from the air outlet direction of the second air outlet channel; the first shell is also provided with a second air outlet communicated with the second air outlet channel;

the driving assembly is accommodated in the second shell; and

a baffle including a first plate, a second plate, and a first connection connecting the first plate and the second plate, the first connection being connected to the driving assembly;

the driving component is used for driving the baffle to move so that the first plate covers the first air outlet and exposes the second air outlet, or so that the second plate covers the second air outlet and exposes the first air outlet.

In one embodiment, the first housing includes a first comb frame. The first comb frame comprises a first wall, a second wall and a connecting wall for connecting the first wall and the second wall, and the first wall, the second wall and the connecting wall surround to form a containing part. The first wall is provided with a first air outlet penetrating through the first wall, and the second wall is provided with a second air outlet penetrating through the second wall.

In one embodiment, the first comb teeth are disposed on a surface of the first wall, which is away from the second casing, and a position of the first comb teeth corresponds to a position of the first air outlet. The second comb teeth are arranged on the surface, deviating from the second shell, of the second wall, and the positions of the second comb teeth correspond to the positions of the second air outlets.

In one embodiment, the blowing comb further includes a second comb head frame connected to the first comb head frame, the second comb head frame includes a main body portion and third comb teeth disposed on the main body portion, and the third comb teeth are accommodated in the accommodating portion.

In one embodiment, the connecting wall is provided with a connecting block, and the connecting block is provided with a first screw hole. The main body portion is provided with a first connecting plate formed by extending an end portion of the main body portion close to the connecting wall in a direction close to the second housing. The end of the first connecting plate extends along the direction close to the connecting wall to form a second connecting plate, and the second connecting plate is provided with a second screw hole penetrating through the second connecting plate. The position of the second screw hole corresponds to the position of the first screw hole.

In one embodiment, the main body is provided with a locking protrusion, and the surfaces of the first wall and the second wall are provided with a locking groove, and the locking protrusion is inserted into the locking groove.

In one embodiment, the blowing comb further comprises a heating assembly. The heating component comprises a heating element and a mounting plate, the heating element is fixed on the second comb head frame through the mounting plate, and the heating element is located between the mounting plate and the second comb head frame.

In one embodiment, the mounting plate is provided with a mounting hole penetrating through the mounting plate. The main body part is provided with a mounting column, and the mounting column is provided with a through hole. The mounting hole corresponds to the through hole in position.

In one embodiment, the drive assembly includes a stepper motor and a printed circuit board electrically connected to the stepper motor.

In one embodiment, the step motor includes a rotating shaft, and the first connecting portion is connected to the rotating shaft.

The application provides a comb of blowing covers first air outlet or second air outlet through setting up the baffle to make the air-out of second air-out flue or make the air-out of first air-out flue, and then adjustable air-out direction. This application comb of blowing can be according to actual demand adjustment air-out direction, and easy operation is convenient, and is efficient, has greatly improved user experience and has felt.

Drawings

Fig. 1 is a schematic structural diagram of a blowing comb according to an embodiment of the present disclosure.

Fig. 2 is an exploded view of the blowing comb shown in fig. 1.

Fig. 3 is a schematic structural diagram of a first housing according to an embodiment of the present disclosure.

Fig. 4 is a schematic structural view of the first housing shown in fig. 3 from another perspective.

Fig. 5 is a schematic structural diagram of a second comb frame according to an embodiment of the present disclosure.

Fig. 6 is a schematic structural diagram of a baffle plate and a driving assembly according to an embodiment of the present application.

Description of the main elements

Blowing comb 100

First housing 10

Second case 20

Drive assembly 30

Baffle 40

Second comb head frame 50

Heating assembly 60

First comb head frame 11

Accommodating chamber 12

First comb tooth 101

Second comb 102

First wall 111

Second wall 112

Connecting wall 113

Accommodating part 114

Stepping motor 301

Printed circuit board 302

First plate 401

Second plate 402

First connection part 403

Main body 501

Third comb teeth 503

Heating element 601

Mounting plate 602

First air outlet channel 1011

Second air outlet channel 1021

First air outlet 1111

Card slot 1112

Second air outlet 1121

Connecting block 1131

First screw hole 1132

Rotating shaft 3011

First support arm 4031

Second support arm 4032

Second connection 4033

First connection plate 5011

Second connecting plate 5012

Second screw hole 5013

Card convex 5014

Vertical portion 5015

Horizontal portion 5016

Mounting post 5017

Through hole 5018

Mounting hole 6021

The following detailed description will further describe embodiments of the present application in conjunction with the above-described figures.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiments of this application belong. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the present embodiment are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

It will be understood that when a layer is referred to as being "on" another layer, it can be directly on the other layer or intervening layers may be present. In contrast, when a layer is referred to as being "directly on" another layer, there are no intervening layers present.

In addition, descriptions in this application as to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following embodiments and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1 to 3, an embodiment of the present invention provides a blowing comb 100 with an adjustable wind direction, which includes a first casing 10, a second casing 20 adapted to the first casing 10, a driving assembly 30, and a baffle 40. The driving assembly 30 is accommodated in the second housing 20, and the baffle 40 is connected to the driving assembly 30. The first housing 10 is provided with a first comb tooth 101 and a second comb tooth 102. First broach 101 is equipped with first exhaust passage 1011, be equipped with on the first casing 10 with the first air outlet 1111 of first exhaust passage 1011 intercommunication. The second comb teeth 102 are arranged on the first casing 10 and are opposite to the first comb teeth 101, the second comb teeth 102 are provided with a second air outlet channel 1021, and the air outlet direction of the first air outlet channel 1011 is different from the air outlet direction of the second air outlet channel 1021. The first housing 10 is further provided with a second air outlet 1121 communicated with the second air outlet channel 1021. The barrier 40 includes a first plate 401, a second plate 402, and a first connection portion 403 connecting the first plate 401 and the second plate 402, and the first connection portion 403 is connected to the driving assembly 30. The driving component 30 is used for driving the baffle 40 to move, so that the first plate 401 covers the first air outlet 1111 (the first air outlet channel 1011 cannot output air) and exposes the second air outlet 1121 (the second air outlet channel 1021 outputs air), or, so that the second plate 402 covers the second air outlet 1121 (the second air outlet channel 1021 cannot output air) and exposes the first air outlet (the first air outlet channel 1011 outputs air), thereby realizing the adjustment of the wind direction.

Referring to fig. 3 and 4, in some embodiments, the first housing 10 includes a first comb frame 11 and a receiving cavity 12, and the first comb frame 11 is disposed at an end of the receiving cavity 12. An air inlet (not shown) is disposed on the first casing 10 and/or the second casing 20, and an electric blower (not shown) may be disposed in the accommodating chamber 12 to draw air into the accommodating chamber 12 through the air inlet. The first comb frame 11 includes a first wall 111, a second wall 112, and a connecting wall 113 connecting the first wall 111 and the second wall 112, and the first wall 111 and the second wall 112 are substantially parallel. The first wall 111, the second wall 112 and the connecting wall 113 surround to form a receiving portion 114. The first comb frame 11 is a hollow structure, and is approximately in a U-shaped structure. The first wall 111 is provided with a first air outlet 1111 penetrating through the first wall 111 in a vertical direction, and the second wall 112 is provided with a second air outlet 1121 penetrating through the second wall 112 in the vertical direction. It is understood that the vertical direction is an extending direction of the first comb tooth 101 and the second comb tooth 102.

Further, in some embodiments, the first comb 101 is disposed on a surface of the first wall 111 facing away from the second housing 20 (i.e., a lower surface of the first wall 111 in fig. 4), and a position of the first comb 101 corresponds to a position of the first air outlet 1111, so that the first air outlet 1111 communicates with the first air outlet channel 1011. The first comb teeth 101 may be disposed in one or more rows on the first wall 111, which is not limited in this application. The second comb teeth 102 are disposed on a surface of the second wall 112 departing from the second housing 20 (i.e., a lower surface of the first wall 111 in fig. 4), and a position of the second comb teeth 102 corresponds to a position of the second air outlet 1121, so that the second air outlet 1121 is communicated with the second air outlet 1021. The second comb teeth 102 may be disposed in one or more rows on the first wall 111, which is not limited in this application.

Further, in some embodiments, the inner surface of the connecting wall 113 is provided with a connecting block 1131, and the connecting block 1131 may be, but is not limited to, a square block. The upper surface portion of the connecting block 1131 is recessed inward to form a first screw hole 1132.

Referring to fig. 2 and 5, in some embodiments, the blowing comb 100 further includes a second comb frame 50 connected to the first comb frame 11. The second comb frame 50 includes a main body 501 and third comb teeth 503 disposed on the main body 501, and the third comb teeth 503 are accommodated in the accommodating portion 114 (see fig. 3). The third comb teeth 503 are provided on a surface of the main body 501 (i.e., a lower surface of the main body 501 in fig. 5) facing away from the second casing 20, and an extending direction of the third comb teeth 503 is the same as that of the first comb teeth 101 and the second comb teeth 102. The third comb teeth 503 may be arranged in one or more rows.

As shown in fig. 5, in some embodiments, an end of the main body portion 501 close to the connecting wall 113 (see fig. 3) extends in a direction close to the second housing 20 (see fig. 2) (substantially in a vertical direction in fig. 5) to form a first connecting plate 5011. The end portions of the first connecting plate 5011 extend in a direction (substantially horizontal direction in fig. 5) near the connecting wall 113 (see fig. 3) to form second connecting plates 5012. The first connection plate 5011 and the second connection plate 5012 generally constitute an "L" shaped structure. The second connecting plate 5012 is provided with a second screw hole 5013 penetrating the second connecting plate 5012 in a vertical direction, the position of the second screw hole 5013 corresponds to the position of the first screw hole 1132 (see fig. 3), and the first screw hole 1132 (see fig. 3) and the second screw hole 5013 of the first comb frame 11 have the same diameter, so that the second comb frame 50 is connected to or separated from the first comb frame 11 by a screw.

Referring to fig. 3 to 5, in some embodiments, the surface of the first wall 111 of the first comb frame 11 facing the second wall 112 (i.e., the inner surface of the first wall 111) is provided with a slot 1112, and the surface of the second wall 112 of the first comb frame 11 facing the first wall 111 (i.e., the inner surface of the second wall 112) is also provided with a slot 1112. The main body 501 of the second comb frame 50 is provided with a clamping protrusion 5014, the clamping protrusion 5014 is substantially L-shaped, and the clamping protrusion 5014 comprises a vertical portion 5015 and a horizontal portion 5016. The vertical portion 5015 is formed by extending an edge of the main body portion 501 upward (in a direction close to the second housing), and the horizontal portion 5016 is formed by extending an end of the vertical portion 5015 in a direction close to the card slot 1112. The horizontal portion 5016 is inserted into the card slot 1112 and inserted into the card slot 1112, thereby connecting the second comb frame 50 to the first comb frame 11. The number of the card slots 1112 and the card protrusions 5014 may be one or more, and the application is not limited thereto.

Further, in some embodiments, the body 501 is provided with a mounting post 5017, and the mounting post 5017 is provided with a through hole 5018. The mounting posts 5017 may be alternately arranged with the snap 5014, and the number of the mounting posts 5017 may be one or more, which is not limited in this application.

With continued reference to fig. 2, in some embodiments, the blowing comb 100 further includes a heating element 60, and the heating element 60 is used for heating air to blow out hot air. The heating assembly 60 may include a heating element 601 and a mounting plate 602, the heating element 601 is fixed to the second comb frame 50 through the mounting plate 602, and the heating element 601 is located between the mounting plate 602 and the second comb frame 50. The heating element 601 may be, but is not limited to, a Porcelain Thermistor (PTC) or the like.

Further, in some embodiments, the edge of the mounting plate 602 is provided with mounting holes 6021 extending through the mounting plate 602, the mounting holes 6021 corresponding to the positions of the through holes 5018 of the second comb frame 50. In this manner, the mounting plate 602 and the heating element 601 can be fixed to the second comb frame 50 by screws or the like.

In some embodiments, the driving assembly 30 includes a stepping motor 301 and a Printed Circuit Board (PCB) 302 electrically connected to the stepping motor 301. The printed circuit board 302 is also electrically connected to the heating element 601. It is understood that the stepper motor 301 may be replaced with other motors having the same function, and the printed circuit board 302 may be replaced with other components having the same function.

As shown in fig. 6, in some embodiments, the stepper motor 301 includes a shaft 3011. The baffle 40 includes a first plate 401, a second plate 402, and a first connecting portion 403, and the first plate 401 is disposed substantially parallel to the second plate 402. The first connection portion 403 includes a first arm 4031 connected to the first board 401, a second arm 4032 connected to the second board 402, and a second connection portion 4033 connecting the first arm 4031 and the second arm 4032. The first and

second arms

4031 and 4032 may be, but are not limited to, arcuate. In this embodiment, the rotating shaft 3011 is substantially cylindrical, the second connecting portion 4033 is substantially annular, and the second connecting portion 4033 is sleeved on the rotating shaft 3011. In other embodiments, the rotation shaft 3011 and the second connection portion 4033 may have other shapes, and the second connection portion 4033 may match with the rotation shaft 3011. In this embodiment, the number of the stepping motors 301 and the number of the baffles 40 are two. In other embodiments, the number of the stepping motors 301 may be one or more than two, and the number of the baffles 40 may be one or more than two.

Referring to fig. 2, 3 and 6, when the stepping motor 301 rotates clockwise, the first plate 401 tilts, the second plate 402 moves towards the second air outlet 1121 until the second plate 402 completely covers the second air outlet 1121, at this time, the second air outlet channel 1021 does not output air, the first plate 401 does not cover the first air outlet 1111, and the first air outlet channel 1011 outputs air; when the stepping motor 301 rotates counterclockwise, the second plate 402 tilts, the first plate 401 moves toward the first air outlet 1111 until the first plate 401 completely covers the first air outlet 1111, the first air outlet channel 1011 does not output air, the second plate 402 does not cover the second air outlet 1121, and the second air outlet channel 1021 outputs air.

The application provides a comb 100 of blowing covers first air outlet 1111 or second air outlet 1121 through setting up baffle 40 to make second air outlet 1021 air-out or make first air outlet 1011 air-out, and then adjustable air-out direction. This application comb 100 of blowing can adjust the air-out direction according to the actual demand, and easy operation is convenient, and is efficient, has greatly improved user experience and has felt.

The above description is a few specific embodiments of the present application, but in practical applications, the present application is not limited to these embodiments. Other modifications and variations to the technical concept of the present application should fall within the scope of the present application for those skilled in the art.

Claims

1. The utility model provides a wind direction adjustable comb of blowing, includes the first casing and the second casing of mutual adaptation, its characterized in that, the comb of blowing still includes:

the first comb teeth are arranged on the first shell and provided with first air outlet channels; a first air outlet communicated with the first air outlet channel is formed in the first shell;

the driving assembly is accommodated in the second shell; and

the baffle comprises a first plate, a second plate and a first connecting part for connecting the first plate and the second plate, and the first connecting part is connected with the driving assembly;

2. A wind direction adjustable blowing comb as claimed in claim 1, wherein the first housing includes a first comb frame, the first comb frame includes a first wall, a second wall and a connecting wall connecting the first wall and the second wall, and the first wall, the second wall and the connecting wall form a receiving portion; the first wall is provided with a first air outlet penetrating through the first wall, and the second wall is provided with a second air outlet penetrating through the second wall.

3. A blowing comb with an adjustable wind direction according to claim 2, wherein the first comb teeth are arranged on a surface of the first wall facing away from the second housing, and the position of the first comb teeth corresponds to the position of the first wind outlet; the second comb teeth are arranged on the surface, deviating from the second shell, of the second wall, and the positions of the second comb teeth correspond to the positions of the second air outlets.

4. A blowing comb with adjustable wind direction as claimed in claim 2, further comprising a second comb frame connected to the first comb frame, wherein the second comb frame comprises a main body and third comb teeth disposed on the main body, and the third comb teeth are received in the receiving portion.

5. Blowing comb with adjustable wind direction according to claim 4, characterised in that the connecting wall is provided with a connecting block, which is provided with a first screw hole; the main body part is provided with a first connecting plate, the first connecting plate is formed by extending the end part of the main body part close to the connecting wall towards the direction close to the second shell, the end part of the first connecting plate extends along the direction close to the connecting wall to form a second connecting plate, and the second connecting plate is provided with a second screw hole penetrating through the second connecting plate; the position of the second screw hole corresponds to the position of the first screw hole.

6. The blowing comb with the adjustable wind direction as claimed in claim 4, wherein a locking protrusion is disposed on the main body, and locking grooves are disposed on the surfaces of the first wall and the second wall, and the locking protrusion is inserted into the locking groove.

7. A wind direction adjustable blowing comb as claimed in claim 4, further comprising a heating assembly, the heating assembly comprising a heating element and a mounting plate, the heating element being fixed to the second comb frame through the mounting plate, the heating element being located between the mounting plate and the second comb frame.

8. A blowing comb with adjustable wind direction as claimed in claim 7, wherein the mounting plate is provided with a mounting hole penetrating through the mounting plate; the main body part is provided with a mounting column, and the mounting column is provided with a through hole; the mounting hole corresponds to the through hole in position.

9. The adjustable wind direction blowing comb of claim 1, wherein the driving assembly includes a stepping motor and a printed circuit board electrically connected to the stepping motor.

10. The blowing comb with the adjustable wind direction of claim 9, wherein the stepping motor includes a rotation shaft, and the first connection part is connected to the rotation shaft.