Ultrahigh-rotating-speed brushless motor blower

Abstract

The utility model discloses an ultra-high rotating speed brushless motor blower, which relates to the technical field of blowers, and comprises a blower handle and a limiting plate, the top of the blower handle is provided with a blower body, the output end of the blower body is provided with an air duct, and the top of the air duct is provided with an auxiliary assembly for adjusting blowing according to the required shape. And the auxiliary assembly comprises a mounting column, a connecting plate and a modeling cylinder, the connecting plate is rotationally arranged on the outer surface of the mounting column, the modeling cylinder is mounted on the outer surface of the bottom of the connecting plate, and the limiting plate is fixedly arranged on one side of the surface of the modeling cylinder. According to the ultrahigh-rotating-speed brushless motor blower, through the design of the cleaning assembly, after a heat dissipation opening is used for many times, a connecting disc at the end of a connecting column can move due to contraction of a spring column, and a cleaning brush at the end of a connecting rod can slide at the ventilation position of the heat dissipation opening; in this way, the heat dissipation opening can be cleaned, meanwhile, the cleaning assembly can be automatically reset after cleaning is completed, and reusing is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hair dryers, in particular to a hair dryer with an ultra-high speed brushless motor. Background Technique

[0002] The brushless DC motor consists of a motor main body and a driver, and is a typical mechatronic product. Since the brushless DC motor operates in an automatic control mode, it does not require an additional starting winding on the rotor like a synchronous motor under variable frequency speed regulation during heavy load starting, nor does it generate oscillations and loss of synchronization during sudden load changes. It is applied to hair dryers, and a hair dryer is a cosmetic appliance used for drying and styling hair. However, it can also be used for local drying, heating, and physical therapy in laboratories, physiotherapy rooms, industrial production, art, etc. It is also called a hair dryer.

[0003] However, when the existing hair dryer is in use, different air outlets need to be replaced according to the hairstyle required by the user, resulting in frequent disassembly and installation of the air outlet, which is inconvenient to use.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a hair dryer with an ultra-high speed brushless motor is provided. Content of the Utility Model

[0005] The purpose of the utility model is to provide a hair dryer with an ultra-high speed brushless motor to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a hair dryer with an ultra-high speed brushless motor, including a blower handle and a limiting plate. The top of the blower handle is provided with a body, and an air outlet is installed at the output end of the body. The top of the air outlet is provided with an auxiliary component for adjusting the blowing according to the required shape, and the auxiliary component includes a mounting post, a connecting plate, and a shaping cylinder. The connecting plate is rotatably arranged on the outer surface of the mounting post, and a shaping cylinder is installed on the outer surface of the bottom of the connecting plate. The limiting plate is fixedly arranged on one side of the surface of the shaping cylinder, and a limiting block is installed on one side of the outer surface of the air outlet.

[0007] Further, one side of the limiting plate is snap-fitted with the limiting block, and the limiting block is integrally formed with the air outlet.

[0008] Further, a fixing rod is arranged on the inner surface of the air outlet, and a cylinder is installed at the end of the fixing rod.

[0009] Further, the end of the cylinder is snap-fitted with a mounting cylinder, and an inner rod is annularly arranged on the outer surface of the mounting cylinder.

[0010] Further, heat dissipation openings are arranged on both the front and back sides of the body, and an auxiliary cover is arranged in the middle of the heat dissipation openings.

[0011] Further, a cleaning component for cleaning the heat dissipation openings is installed inside the auxiliary cover, and the cleaning components are distributed in a one-to-one correspondence with the heat dissipation openings.

[0012] Further, the cleaning component includes an adapter post, a spring post, and a connection disk. A connection disk is provided at the end of the adapter post, and a spring post is installed at the end of the connection disk.

[0013] Further, the cleaning component further includes a connecting rod and a cleaning brush. The outer surface of the connection disk is annularly connected with the connecting rod, and a cleaning brush is installed at the end of the connecting rod.

[0014] The present utility model provides a super-high speed brushless motor hair dryer, which has the following beneficial effects:

[0015] 1. Through the design of the auxiliary component, the shaping cylinder can coincide with the position of the air outlet of the air duct, quickly adjust the blowing shape of the air duct, which is beneficial for the user to use the blowing shape according to his own hairstyle, without having to disassemble different-shaped air ducts for use multiple times. Through the above operations, the blowing shape can be quickly adjusted while quickly storing.

[0016] 2. Through the design of the cleaning component, after the heat dissipation openings are used multiple times, the connection disk at the end of the adapter post will move due to the contraction of the spring post, and the cleaning brush at the end of the connecting rod will slide at the ventilation part of the heat dissipation opening, so as to clean the heat dissipation openings and the cleaning component can automatically reset after the cleaning is completed, which is convenient for reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a super-high speed brushless motor hair dryer of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the cleaning component of a super-high speed brushless motor hair dryer of the present utility model;

[0019] Figure 3 It is a schematic diagram of the partial unfolded structure of the air duct of a super-high speed brushless motor hair dryer of the present utility model.

[0020] In the figure: 1, blower handle; 2, fuselage; 3, heat dissipation opening; 4, auxiliary cover; 5, air duct; 6, cleaning component; 601, adapter post; 602, spring post; 603, connection disk; 604, connecting rod; 605, cleaning brush; 7, auxiliary component; 701, mounting post; 702, connection plate; 703, shaping cylinder; 8, mounting cylinder; 9, fixed rod; 10, column body; 11, built-in rod; 12, limiting plate; 13, limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] like Figure 1 and Figure 3 As shown, an ultra-high speed brushless motor hair dryer includes a blower handle 1, a body 2, a heat dissipation port 3, an auxiliary cover 4, a blower tube 5, a cleaning component 6, a connecting column 601, a spring column 602, a connecting plate 603, a connecting rod 604, a cleaning brush 605, an auxiliary component 7, a mounting column 701, a connecting plate 702, a shaping tube 703, a mounting tube 8, a fixing rod 9, a column 10, a built-in rod 11, a limiting plate 12 and a limiting block 13. The top of the blower handle 1 is provided with a body 2, and the output of the body 2 The outlet end is provided with a blower 5, the front and rear sides of the fuselage 2 are provided with heat dissipation ports 3, and the middle of the heat dissipation port 3 is provided with an auxiliary cover 4, the design of the heat dissipation port 3 facilitates the auxiliary heat dissipation of the brushless motor running in the fuselage 2, the fuselage 2 adopts an ultra-high-speed brushless motor to provide power for the hair dryer, the top of the blower 5 is provided with an auxiliary component 7 for adjusting the blowing according to the required shape, and the auxiliary component 7 includes a mounting column 701, a connecting plate 702 and a shaping cylinder 703, and the outer surface of the mounting column 701 is provided with a rotating device The hair dryer 5 is provided with a connecting plate 702, and a shaping cylinder 703 is installed on the outer surface of the bottom of the connecting plate 702. The shaping cylinder 703 can be rotated by the interaction between the mounting column 701 and the connecting plate 702, so that the shaping cylinder 703 can coincide with the air outlet position of the hair dryer 5, and the blowing shape of the hair dryer 5 can be quickly adjusted, which is beneficial for the user to use the blowing shape according to his own hairstyle, without having to disassemble the hair dryer 5 of different shapes for use multiple times. Through the above operation, the blowing shape can be quickly adjusted and the hair dryer 5 can be quickly stored at the same time, which is convenient for reuse. The limiting plate 12 is fixedly arranged on one side of the surface of the shaping cylinder 703, and a limiting stopper 13 is installed on one side of the outer surface of the hair dryer 5. One side of the limiting plate 12 is engaged with the limiting stopper 13, and the limiting stopper 13 and the hair dryer 5 are integrated in structure. Through the rotation of the shaping cylinder 703, when the shaping cylinder 703 is rotated to one side, the limiting plate 12 can be used to limit and engage with the limiting stopper 13 to avoid a large gap between the shaping cylinder 703 and the hair dryer 5, which affects the blowing effect.

[0023] like Figure 3 As shown, a fixing rod 9 is provided on the inner surface of the air duct 5, and a column 10 is installed on the end of the fixing rod 9, a mounting tube 8 is snap-fitted on the end of the column 10, and a built-in rod 11 is arranged in a ring on the outer surface of the mounting tube 8. The design of the column 10 and the mounting tube 8 facilitates the quick installation and use of the air duct 5 and the fuselage 2.

[0024] like Figure 2As shown in the figure, a cleaning component 6 for cleaning the heat dissipation port 3 is installed inside the auxiliary cover 4, and the cleaning components 6 are distributed in a one-to-one correspondence with the heat dissipation ports 3. The cleaning component 6 includes an adapter post 601, a spring post 602, and a connection disk 603. A connection disk 603 is provided at the end of the adapter post 601, and a spring post 602 is installed at the end of the connection disk 603. The cleaning component 6 further includes a connecting rod 604 and a cleaning brush 605. The outer surface of the connection disk 603 is annularly connected with the connecting rod 604, and a cleaning brush 605 is installed at the end of the connecting rod 604. After the heat dissipation port 3 is used multiple times, by pressing down the adapter post 601, the connection disk 603 at the end of the adapter post 601 will move due to the contraction of the spring post 602, so that the connecting rod 604 connected to the connection disk 603 will move synchronously. Furthermore, the cleaning brush 605 at the end of the connecting rod 604 will slide at the ventilation part of the heat dissipation port 3, so as to clean the heat dissipation port 3 and at the same time automatically reset the cleaning component 6 after the cleaning is completed, which is convenient for reuse.

[0025] In summary, for this ultra-high speed brushless motor hair dryer, first, according to Figures 1-3 the structure shown in the figure, a super-high speed brushless motor is adopted inside the fuselage 2 to provide power for the hair dryer. Through the interaction of the mounting post 701 and the connecting plate 702, the shaping cylinder 703 can be rotated, so that the shaping cylinder 703 can coincide with the air outlet position of the air duct 5, quickly adjusting the blowing shape of the air duct 5. This is beneficial for the user to use the blowing shape according to their own hairstyle without having to disassemble different-shaped air ducts 5 multiple times for use. Through the above operations, the blowing shape can be quickly adjusted while being quickly stored, which is convenient for reuse. Among them, through the rotation of the shaping cylinder 703, when the shaping cylinder 703 rotates to one side, the design of the limit plate 12 can be used to limit and engage with the limit block 13 to prevent a large gap between the shaping cylinder 703 and the air duct 5, which affects the blowing effect. In addition, the design of the heat dissipation port 3 facilitates the auxiliary heat dissipation of the brushless motor operating in the fuselage 2. Finally, after the heat dissipation port 3 is used multiple times, by pressing down the adapter post 601, the connection disk 603 at the end of the adapter post 601 will move due to the contraction of the spring post 602, so that the connecting rod 604 connected to the connection disk 603 will move synchronously. Furthermore, the cleaning brush 605 at the end of the connecting rod 604 will slide at the ventilation part of the heat dissipation port 3, so as to clean the heat dissipation port 3 and at the same time automatically reset the cleaning component 6 after the cleaning is completed, which is convenient for reuse.

[0026] The embodiments of the present utility model are provided for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present utility model and its practical applications, and to enable those of ordinary skill in the art to understand the present utility model and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A super-high-speed brushless motor hair dryer, comprising a blower handle (1) and a limiting plate (12), characterized in that, The top of the fan handle (1) is provided with a fuselage (2), and an air duct (5) is installed at the output end of the fuselage (2). The top of the air duct (5) is provided with an auxiliary component (7) for adjusting the blowing according to the required shape. The auxiliary component (7) includes a mounting post (701), a connecting plate (702) and a shaping cylinder (703). The outer surface of the mounting post (701) is rotatably provided with a connecting plate (702), and the shaping cylinder (703) is installed on the outer surface of the bottom of the connecting plate (702). The limiting plate (12) is fixedly arranged on one side of the surface of the shaping cylinder (703), and a limiting stop block (13) is installed on one side of the outer surface of the air duct (5).

2. The super high-speed brushless motor hair dryer according to claim 1, characterized in that One side of the limiting plate (12) is snap-connected with the limiting stop block (13), and the limiting stop block (13) and the air duct (5) are of an integrated structure.

3. The super-high speed brushless motor hair dryer according to claim 1, wherein, A fixing rod (9) is arranged on the inner surface of the air duct (5), and a cylinder body (10) is installed at the end of the fixing rod (9).

4. The super-high rotation speed brushless motor hair dryer according to claim 3, characterized in that, The end of the cylinder body (10) is snap-fitted with an installation cylinder (8), and an internal rod (11) is annularly arranged on the outer surface of the installation cylinder (8).

5. The super-high speed brushless motor hair dryer according to claim 1, wherein, Heat dissipation openings (3) are formed on both the front and rear sides of the fuselage (2), and an auxiliary cover (4) is arranged in the middle of the heat dissipation openings (3).

6. The super-high rotation speed brushless motor hair dryer according to claim 5, characterized in that, A cleaning component (6) for cleaning the heat dissipation openings (3) is installed inside the auxiliary cover (4), and the cleaning component (6) and the heat dissipation openings (3) are distributed in a one-to-one correspondence.

7. The super high-speed brushless motor hair dryer according to claim 6, characterized in that, The cleaning component (6) includes a connecting column (601), a spring column (602) and a connecting disk (603). The end of the connecting column (601) is provided with a connecting disk (603), and a spring column (602) is installed at the end of the connecting disk (603).

8. The super-high speed brushless motor hair dryer according to claim 7, characterized in that, The cleaning component (6) further includes a connecting rod (604) and a cleaning brush (605). The outer surface of the connecting disk (603) is annularly connected with the connecting rod (604), and the cleaning brush (605) is installed at the end of the connecting rod (604).

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