WO2023050616A1 - 一种风道组件及电吹风 - Google Patents

一种风道组件及电吹风 Download PDF

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Publication number
WO2023050616A1
WO2023050616A1 PCT/CN2021/141890 CN2021141890W WO2023050616A1 WO 2023050616 A1 WO2023050616 A1 WO 2023050616A1 CN 2021141890 W CN2021141890 W CN 2021141890W WO 2023050616 A1 WO2023050616 A1 WO 2023050616A1
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WO
WIPO (PCT)
Prior art keywords
air
air guide
opening
housing assembly
section
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Application number
PCT/CN2021/141890
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English (en)
French (fr)
Inventor
王瑞
Original Assignee
佛山市顺德区雷泰电器制造有限公司
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Filing date
Publication date
Priority claimed from CN202111165193.2A external-priority patent/CN113749375A/zh
Priority claimed from CN202122403575.6U external-priority patent/CN215603719U/zh
Application filed by 佛山市顺德区雷泰电器制造有限公司 filed Critical 佛山市顺德区雷泰电器制造有限公司
Priority to US18/002,516 priority Critical patent/US20240115026A1/en
Publication of WO2023050616A1 publication Critical patent/WO2023050616A1/zh

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches

Definitions

  • the invention relates to the technical field of household appliances, in particular to an air duct assembly and a hair dryer.
  • the motor speed can reach 110,000 rpm, the wind speed is above 20m/s, the drying speed is extremely fast, and the applicable range is wider; but the product assembly is complicated. The cost is high and promotion is difficult.
  • an air duct assembly and a hair dryer are provided.
  • An air duct assembly structure comprising: a housing assembly, the housing assembly is provided with an installation chamber, the housing assembly is provided with a first opening, and the first opening communicates with the installation chamber; a first guide Wind device, the first air guide device is arranged in the installation cavity, the first air guide device is provided with a wind chamber, the first air guide device is provided with a second opening and a third opening, the second The opening and the third opening are in communication with the air passage chamber; the second air guide device, the second air guide device at least partially extends into the air passage chamber of the first air guide device, and the second air guide device A section of the wind device extending into the wind passage cavity is the first air guide section, a first air guide channel is formed between the first air guide section and the inner wall of the first air guide device, and the second guide The wind device extends toward the end away from the second opening, the section of the second wind guide device outside the first wind guide device is the second wind guide section, and the second wind guide device of the second wind guide device An air passing channel is formed between the air guide
  • the second air guide section extends to the first opening, an air outlet is formed between the second air guide section and the side wall of the housing assembly, the The air inlet is located on a side away from the first air guide section; the motor device extends from the third opening into the wind passage chamber, and the motor device is at least partially disposed in the wind passage chamber Inside, the motor device is used to generate an air flow from the third opening towards the second opening.
  • the invention discloses an air duct assembly structure.
  • the housing assembly is provided with an air outlet, and the air outlet communicates with an installation chamber in the housing assembly;
  • a first air guide device is arranged in the installation chamber, and the first air guide device is provided with
  • the first air guide device is provided with a second opening and a third opening, and the second opening and the third opening communicate with the air passage chamber; outside air reaches the air passage chamber through the second opening of the first air guide device and then passes through the air passage chamber.
  • the third opening of the first air guide device flows into the air passage formed between the second air guide device and the housing assembly, and the air passage is formed between the second air guide device and the housing assembly, which can better
  • the air passing through the first air guiding device is diffused into the air passage, and since the cross-sectional area of the second air guiding device is gradually increased along the direction away from the first air guiding device, the air passing through is gradually squeezed , forming a strong wind pressure, the airflow is blown out through the air outlet formed between the second air guiding section and the first opening side wall of the housing assembly, and the wind blown out through the air passage chamber of the first air guiding device is blown out in the housing assembly
  • the interior moves in a circumferential direction, and at the same time, the air is continuously supplied and sucked to form an uninterrupted high-pressure airflow for continuous supply.
  • the airflow can be concentrated and collected and directed to be discharged, improving the air intake efficiency, and the flow loss of the airflow is low, thereby increasing the air volume and realizing different velocities of the fluid in the air duct.
  • the width of the air outlet is larger than 1.0mm. In the above embodiments, the width of the air outlet is greater than 1.0 mm, which can better discharge air.
  • the width of the air outlet is 2-3mm.
  • the second air guiding device is trumpet-shaped.
  • the second air guiding device may be a trumpet type, which better guides and discharges the airflow in a concentrated manner.
  • the first air guide section and the second air guide section of the second air guide device are surrounded by an axis to form an air guide section, and the cross section of the second air guide device gradually increases along the direction away from the first air guiding device.
  • the air passage cavity of the first air guiding device forms a second air passage with the second opening and the third opening.
  • the radial dimension of the second air passage is 18mm-55mm.
  • the axial length of the second air passing channel is 3mm-140mm.
  • the length of the second air passage channel extending from the second air guide device to the first air guide device is 0-90 mm.
  • the first air guiding device includes an air guiding part and a connecting part, the air guiding part is arranged on the connecting part, the connecting part is arranged on the housing assembly, the The air guiding member is provided with a first through hole, and the connecting member is provided with a second through hole, and the first through hole and the second through hole are sequentially connected to form the air passage chamber.
  • the air volume of the airflow flowing into the first air guiding device can be better made sufficient.
  • the motor device is located in the second through hole, one end of the motor device abuts against the inner wall of the connecting member, and the other end of the motor device abuts against the air guide member.
  • the motor device can better apply wind pressure to the airflow entering the air guide, so that the airflow passing through the connecting piece and the air guide can have a higher speed and a smoother flow.
  • the air guide includes an air guide main body and a first installation part, the first installation part is arranged around the air guide main body, and the air guide main body extends to the second In the through hole, the air guide body is provided with the first through hole.
  • the inflowing air flow can be better transmitted, and the air flow can be maximized as much as possible.
  • the connecting piece includes a connecting piece main body and a second mounting piece, the connecting piece main body is provided with the second through hole, and the air guide part at least partially extends to the second through hole Inside, the second mounting part is arranged on the connecting part main body, and the second mounting part is connected with the housing assembly.
  • the inflowing air flow can be better transmitted, and the air flow can be maximized as much as possible.
  • the embodiment of the second aspect of the present invention provides a hair dryer including: an air duct assembly, the housing assembly includes an air outlet housing assembly and an air inlet housing assembly, the air outlet housing assembly and the air inlet The shell assembly is connected, the air outlet shell assembly and the air intake shell assembly are enclosed to form the installation cavity; the heating device is arranged on the second air guiding device, and the heating device Located between the second air guiding device and the housing assembly; a control device, the control device is electrically connected to the motor device and the heating device; a handle part and a power switch, the handle part is connected to the The housing components are connected, and a power switch is arranged on the handle, and the power switch is electrically connected with the control device.
  • the present application discloses a hair dryer including: an air duct assembly, the housing assembly includes an air outlet housing assembly and an air inlet housing assembly, the air outlet housing assembly and the air inlet housing assembly are connected to form an installation cavity, forming an air flow aisle.
  • the heating device is arranged on the second air guiding device, the heating device is located between the second air guiding device and the shell assembly, and the heating device is used for heating the air flowing through the air passage.
  • the number of heating devices is multiple, and multiple heating devices are arranged at intervals.
  • the radial ends of the heating devices are fitted with the first installation notch and/or the second installation notch, and the internal structure of the heating device can be used to make the motor device The wind blows on the heating device and other components, which can better reduce the temperature and noise.
  • the second air guiding device is provided with a plurality of partition plates, the plurality of partition plates are arranged at intervals, installation grooves are arranged on the plurality of partition plates, and the heating device is arranged on the installation grooves.
  • the control device is arranged in the cavity, and the control device is electrically connected with the motor device, so that automation can be better realized. It also includes a handle part and a power switch, the handle part is connected with the shell assembly, a power switch is arranged on the handle part, and the power switch is electrically connected with the control device. In the above embodiment, it also includes a handle and a power switch, the handle is connected to the shell assembly, the handle is provided with a power switch, and the power switch is electrically connected to the control device. It can be better automated and better handled by the handle.
  • the air outlet shell assembly includes a first shell assembly and a second shell assembly, the second shell assembly is sleeved on the first shell assembly, and the heating device is located on the second air guiding device between the first housing component and the second housing component, the second housing component is made of heat insulating material or is coated with heat insulating material.
  • Fig. 1 is the front view of hair dryer of the present invention
  • Fig. 2 is the sectional view of hair dryer of the present invention
  • Figure 3 is an exploded view of the hair dryer of the present invention.
  • Fig. 4 is a perspective view of the air outlet housing assembly of the present invention.
  • Fig. 5 is the front view of the first air guide device and the second air guide device of the present invention.
  • FIG. 6 is a cross-sectional view of the first air guiding device and the second air guiding device of the present invention.
  • Fig. 7 is the front view of the first air guiding device of the present invention.
  • Fig. 8 is a sectional view of the first air guiding device of the present invention.
  • Fig. 9 is a perspective view of the air guide of the present invention.
  • Figure 10 is a perspective view of the connector of the present invention.
  • Fig. 11 is the front view of the second air guiding device of the present invention.
  • Fig. 12 is a B-B direction sectional view of Fig. 11;
  • Fig. 13 is a cross-sectional view of the second air guiding device of the present invention.
  • first air guiding device 21 air guiding part, 211 main body of air guiding part, 212 first mounting part, 22 connecting part, 221 connecting part main body, 222 second mounting part, 223 notch;
  • orientation descriptions such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
  • an air duct assembly structure including: a housing assembly 1, a housing There is an installation chamber inside the assembly, and the shell assembly 1 is provided with a first opening, which communicates with the installation chamber; the first air guide device 2, the first air guide device 2 is arranged in the installation chamber, and the first air guide device 2 An air passing chamber is provided, and the first air guide device 2 is provided with a second opening and a third opening, and the second opening and the third opening communicate with the passing air chamber; the second air guiding device 3, the second air guiding device 3 is at least partly Extending into the air passage chamber of the first air guide device 2, the section of the second air guide device 3 extending into the air passage chamber is the first air guide section 31, the first air guide section 31 and the first air guide device 2 A first air guide channel is formed between the inner walls, the second air guide device 3 extends toward the end away from the second opening, and the section of the second air guide device 3 outside the first air guide device
  • the invention discloses an air duct assembly.
  • a housing assembly 1 is provided with an air outlet, and the air outlet communicates with an installation chamber in the housing assembly 1;
  • a first air guide device 2 is arranged in the installation chamber, and the first air guide device 2 is provided with an air passage chamber, the first air guide device 2 is provided with a second opening and a third opening, and the second opening and the third opening communicate with the air passage chamber; outside air passes through the second opening of the first air guide device 2 After arriving at the wind cavity, it flows through the third opening of the first air guide device 2 into the air passage formed between the second air guide device 3 and the housing assembly 1, and the second air guide device 3 at least partially extends to the second air guide device 3.
  • an air passage is formed between the second air guide device 3 and the housing assembly 1, which can better diffuse the air passing through the first air guide device 2 into the air passage.
  • the air flowing through is gradually squeezed to form a strong wind pressure, and the air flow is blown out through the air outlet formed between the second air guide section 32 and the side wall of the housing assembly 1, and through the first air guide device 2
  • the air blown out through the air cavity moves circumferentially inside the shell assembly 1, and at the same time continuously supplies and sucks air to form an uninterrupted high-pressure airflow for continuous supply.
  • the airflow can be concentrated and collected and directed to be discharged, improving the air intake efficiency, and the flow loss of the airflow is low, thereby increasing the air volume and realizing different velocities of the fluid in the air duct.
  • the width of the air outlet 104 is greater than 1.0 mm. In the above-mentioned embodiment, the width of the air outlet 104 is greater than 1.0mm, which can better discharge the air.
  • the air outlet 104 has a width of 2-3mm.
  • the second air guiding device 3 is in the shape of a trumpet. Further, the second air guiding device 3 may be a trumpet type, which better guides and discharges the airflow in a concentrated manner.
  • first air guide section 31 and the second air guide section 32 of the second air guide device 3 are enclosed around the axis to form an air guide section, and the transverse direction of the second air guide device 3
  • the cross section increases gradually along the direction away from the first air guiding device 2 .
  • the air passage cavity of the first air guiding device 2 forms a second air passage with the second opening and the third opening.
  • the radial dimension of the second air passing channel is 18mm-55mm.
  • the axial length of the second air passing passage is 3 mm to 140 mm.
  • the length of the second air passing passage extending from the second air guide device 3 to the first air guide device 2 is 0-90 mm.
  • the first air guide device 2 includes an air guide 21 and a connecting piece 22 , the air guiding piece 21 is arranged on the connecting piece 22 , and the connecting piece 22 is arranged on the housing assembly 2
  • the first through hole is provided on the air guiding member 21, the second through hole is provided on the connecting member 22, and the first through hole and the second through hole are sequentially connected to form an air cavity.
  • the air volume of the airflow flowing into the first air guiding device can be better made sufficient.
  • the air guide 21 at least partially extends into the second through hole.
  • the motor device 4 is located in the second through hole, one end of the motor device 4 abuts against the inner wall of the connecting member 22 , and the other end of the motor device 4 abuts against the air guide member 21 .
  • the motor device can better apply wind pressure to the airflow entering the air guide, so that the airflow passing through the connecting piece and the air guide can have a higher speed and a smoother flow.
  • the air guide 21 includes an air guide main body 211 and a first mounting part 212, the first installation part 212 is arranged around the air guide main body 211, and the air guide main body 211 extends to the second through Inside the hole, the air guide body 211 is provided with a first through hole.
  • the inflowing air flow can be better transmitted, and the air flow can be maximized as much as possible.
  • the connecting piece 22 includes a connecting piece main body 221 and a second mounting piece 222, the connecting piece main body 221 is provided with a second through hole, and the air guide 21 at least partially extends into the second through hole,
  • the second mounting part 222 is disposed on the connecting part main body 221 , and the second mounting part 222 is connected with the shell assembly 1 .
  • the inflowing air flow can be better transmitted, and the air flow can be maximized as much as possible.
  • the embodiment of the second aspect of the present invention provides a hair dryer including: an air duct assembly, and the housing assembly 1 includes an air outlet housing assembly 11 and an air inlet housing assembly 12.
  • the air outlet housing assembly 11 is connected to the air inlet housing assembly 12, and the air outlet housing assembly 11 and the air inlet housing assembly 12 are enclosed to form an installation cavity;
  • the heating device 5 is arranged on the second air guiding device 3, the heating device 5 is located between the second air guide device 3 and the housing assembly 1;
  • the control device is electrically connected to the motor device 4 and the heating device 5;
  • the handle part 6 and the power switch the handle part 6 is connected to the housing assembly
  • the assembly 1 is connected, and a power switch is arranged on the handle part 6, and the power switch is electrically connected with the control device.
  • the application discloses a hair dryer including an air duct assembly, the housing assembly includes an air outlet housing assembly and an air inlet housing assembly, the air outlet housing assembly and the air inlet housing assembly are connected to form an installation cavity, forming a passage for air flow .
  • the heating device is arranged on the second air guiding device, the heating device is located between the second air guiding device and the shell assembly, and the heating device is used for heating the air flowing through the air channel.
  • the number of heating devices is multiple, and multiple heating devices are arranged at intervals.
  • the radial ends of the heating devices are fitted with the first installation notch and/or the second installation notch, and the internal structure of the heating device can be used to make the motor device The wind blows on the heating device and other components, which can better reduce the temperature and noise.
  • the second air guide device is provided with a plurality of partition plates, the plurality of partition plates are arranged at intervals, the plurality of partition plates are provided with installation grooves, and the heating device is arranged on the installation grooves.
  • the control device is arranged in the cavity, and the control device is electrically connected with the motor device, so that automation can be better realized. It also includes a handle part and a power switch, the handle part is connected with the shell assembly, a power switch is arranged on the handle part, and the power switch is electrically connected with the control device. In the above embodiment, it also includes a handle and a power switch, the handle is connected to the shell assembly, the handle is provided with a power switch, and the power switch is electrically connected to the control device. It can be better automated and better handled by the handle.
  • the air outlet casing assembly 11 includes a first casing assembly 111 and a second casing assembly 112 , the second casing assembly 112 is sleeved on the first casing assembly 111 , and the heating device 5 is located on the second casing assembly.
  • the second shell component 112 is made of heat insulating material or is coated with heat insulating material.

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  • Cleaning And Drying Hair (AREA)

Abstract

一种风道组件结构，包括：壳体组件（1），壳体组件（1）内设有安装腔、第一开口（101），第一开口（101）与安装腔连通；第一导风装置（2），第一导风装置（2）设置在安装腔内，第一导风装置（2）设有过风腔（203），第一导风装置（2）设置有第二开口（201）和第三开口（202），第二开口（201）和第三开口（202）与过风腔（203）连通；第二导风装置（3），第二导风装置（3）至少部分延伸到第一导风装置（2）的过风腔（203）内，第二导风装置（3）延伸到过风腔（203）内的一段为第一导风段（31），第二导风装置（3）位于第一导风装置（2）外的一段为第二导风段（32）；马达装置（4），马达装置（4）由第三开口（202）延伸到过风腔（203）内，马达装置（4）至少部分设置在过风腔（203）内。该风道组件结构能改善送风效果，形成不间断高压气流。

Description

一种风道组件及电吹风
相关申请的交叉引用
本申请要求于2021年09月30日提交的申请号为202111165193.2、名称为“一种风道组件及电吹风”和2021年09月30日提交的申请号为202122403575.6、名称为“一种风道组件及电吹风”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及家用电器技术领域，特别是涉及一种风道组件及电吹风。
背景技术
目前市场上普通的电吹风产品大部分都是低速吹风进行干发，而且风速风压小，吹干头发速度慢，马达转速低；即由直流低速马达和普通风叶组成，无法形成整体的出风风道；另外目前市场上又出现了部分高速电吹风产品，其马达转速可达11万转，风速在20m/s以上，干发速度极快，适用的范围更广；但其产品装配复杂成本本高，推广难。
发明内容
基于此，为克服现有技术干发速度慢，风速风压小，无法满足消费者的快速干发需求等多种使用的缺陷，提供一种风道组件及电吹风。
一种风道组件结构，包括：壳体组件，所述壳体组件内设有安装腔，所述壳体组件设有第一开口，所述第一开口与所述安装腔连通；第一导风装置，所 述第一导风装置设置在安装腔内，所述第一导风装置设有过风腔，所述第一导风装置设置有第二开口和第三开口，所述第二开口和所述第三开口与所述过风腔连通；第二导风装置，所述第二导风装置至少部分延伸到所述第一导风装置的过风腔内，所述第二导风装置延伸到所述过风腔内的一段为第一导风段，所述第一导风段与所述第一导风装置的内壁之间形成第一导风通道，所述第二导风装置朝向远离所述第二开口的一端延伸，所述第二导风装置位于所述第一导风装置外的一段为第二导风段，所述第二导风装置的所述第二导风段与所述壳体组件之间形成过风通道，所述过风腔经所述第二开口与所述过风通道连通，所述第一开口位于所述第二导风装置远离所述第一导风装置的一侧，所述第二导风段延伸到所述第一开口处，所述第二导风段与所述壳体组件的侧壁之间形成出风口，所述进风口位于远离所述第一导风段的一侧；马达装置，所述马达装置由所述第三开口延伸到所述过风腔内，所述马达装置至少部分设置在所述过风腔内，所述马达装置用于产生由所述第三开口朝向所述第二开口的气流。
本发明公开了一种风道组件结构，壳体组件设有出风口，出风口与壳体组件内的安装腔连通；第一导风装置设置在安装腔内，且第一导风装置设有过风腔，第一导风装置设置有第二开口和第三开口，第二开口和第三开口与过风腔连通；外界的空气通过第一导风装置的第二开口到达过风腔再由第一导风装置的第三开口流经到第二导风装置与壳体组件之间形成过风通道里，第二导风装置与壳体组件之间形成过风通道，可以更好的将经过第一导风装置里的空气扩散到过风通道里，由于第二导风装置沿着远离所述第一导风装置的方向横截面积逐渐增加，流经的空气逐渐的被挤压，形成强力风压，气流再通过第二导风段与壳体组件的第一开口侧壁之间形成的出风口的吹出，通过第一导风装置的过风腔吹出的风在壳体组件内部进行周向的运动，同时不断的送风和吸风，形 成不间断高压气流，进行持续的供应。进一步的，通过风道的形状特定设置，可以将气流集中收集后导向排出中，提升进风效率，且气流的流动损失较低，进而提升了风量，能实现流体在风道中不同的速度，能充分降低不同位置处的出风量大小，从而改善送风效果，形成高压气流，进行持续的供应。
在其中一个实施例中，所述出风口的宽度大于1.0mm。上述实施例中，出风口的宽度大于1.0mm，可以更好的出风。
可选地，所述出风口的宽度为2～3mm。
在其中一个实施例中，所述第二导风装置呈喇叭状。进一步地，第二导风装置可以为喇叭型，更好的使气流集中导向排出。
在其中一个实施例中，所述第二导风装置的所述第一导风段和所述第二导风段为环绕轴线围合形成导风段，所述第二导风装置的横截面沿着远离所述第一导风装置的方向逐渐增大。
在其中一个实施例中，所述第一导风装置的所述过风腔与所述第二开口和所述第三开口形成第二过风通道。
在其中一个实施例中，所述第二过风通道的径向尺寸为18mm～55mm。
在其中一个实施例中，所述第二过风通道的轴向长度3mm～140mm。
在其中一个实施例中，所述第二导风装置延伸到所述第一导风装置的所述第二过风通道的长度为0～90mm。
在其中一个实施例中，所述第一导风装置包括导风件和连接件，所述导风件设置在所述连接件上，所述连接件设置在所述壳体组件上，所述导风件上设有第一贯通孔，所述连接件上设有第二贯通孔，所述第一贯通孔和所述第二贯通孔依次连通形成所述过风腔。上述实施例中，可以更好的使流入到第一导风装置的气流的风量充足。
在其中一个实施例中，所述马达装置位于所述第二贯通孔内，所述马达装置一端与所述连接件的内壁相抵，所述马达装置的另一端与所述导风件相抵。上述实施例中，马达装置可以更好的给进入到导风件内的气流施加风压，从而使通过连接件与导风件内的气流速度可以更高，流速更顺畅。
在其中一个实施例中，所述导风件包括导风件主体和第一安装件，所述第一安装件环绕所述导风件主体设置，所述导风件主体延伸到所述第二贯通孔内，所述导风件主体上设有所述第一贯通孔。上述实施例中，使流入的气流可以更好的传输，尽可能保证气流量的最大化。
在其中一个实施例中，所述连接件包括连接件主体和第二安装件，所述连接件主体设有所述第二贯通孔，所述导风件至少部分延伸到所述第二贯通孔内，所述第二安装件设置在所述连接件主体上，所述第二安装件与所述壳体组件连接。上述实施例中，使流入的气流可以更好的传输，尽可能保证气流量的最大化。
本发明第二方面的实施例提供了一种电吹风包括：风道组件，所述壳体组件包括出风壳体组件和进风壳体组件，所述出风壳体组件和所述进风壳体组件连接，所述出风壳体组件和所述进风壳体组件围合形成所述安装腔；加热装置，所述加热装置设置在所述第二导风装置上，所述加热装置位于所述第二导风装置与所述壳体组件之间；控制装置，所述控制装置与所述马达装置和所述加热装置电连接；把手部和电源开关，所述把手部与所述壳体组件连接，所述把手部上设置有电源开关，所述电源开关与所述控制装置电连接。本申请公开了一种电吹风包括：风道组件，壳体组件包括出风壳体组件和进风壳体组件，出风壳体组件和进风壳体组件连接形成安装腔，形成气流流通的通道。加热装置设置在第二导风装置上，加热装置位于第二导风装置与壳体组件之间，加热装置 用于将流经所述过风通道内的空气加热。
进一步的，加热装置的数量为多个，多个加热间隔设置，加热装置径向端与第一安装缺口和/或第二安装缺口相嵌合，可以利用加热装置内部的结构，让马达装置的风吹在加热装置及其他的元件上，可以更好的实现降温降噪。
进一步的，第二导风装置上设置有多个分隔板，多个分隔板间隔设置，多个分隔板上设置有安装槽，加热装置设置在安装槽上。
控制装置设置在容腔内，控制装置与马达装置电连接，可以更好的实现自动化。还包括把手部和电源开关，所述把手部与所述外壳组件连接，所述把手部上设置有电源开关，所述电源开关与所述控制装置电连接。上述实施例中，还包括把手部和电源开关，把手部与外壳组件连接，把手部上设置有电源开关，电源开关与控制装置电连接。可以更好的实现自动化以及通过把手更好的拿取使用。
进一步地，所述出风壳体组件包括第一外壳组件和第二外壳组件，所述第二外壳组件套设在所述第一外壳组件上，所述加热装置位于所述第二导风装置和所述第一外壳组件之间，所述第二外壳组件为隔热材料制成或所述第二外壳组件上涂覆隔热材料。
附图说明
构成本申请的一部分的附图用来提供对本发明的进一步理解，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。
图1为本发明的电吹风的主视图；
图2为本发明的电吹风的剖面图；
图3为本发明的电吹风的爆炸图；
图4为本发明的出风壳体组件的立体图；
图5为本发明的第一导风装置和第二导风装置的主视图；
图6为本发明的第一导风装置和第二导风装置的剖面图；
图7为本发明的第一导风装置的主视图；
图8为本发明的第一导风装置的剖面图；
图9为本发明的导风件的立体图；
图10为本发明的连接件的立体图；
图11为本发明的第二导风装置的主视图；
图12为图11的B-B方向剖面图；
图13为本发明的第二导风装置的剖面图。
其中，附图标记与部件名称之间的对应关系如下：
1壳体组件，11出风壳体组件，12进风壳体组件；
2第一导风装置，21导风件，211导风件主体，212第一安装件，22连接件，221连接件主体，222第二安装件，223缺口；
3第二导风装置，31第一导风段，32第二导风段；
4马达装置；
5加热装置；
6把手部。
具体实施方式
本部分将详细描述本发明的具体实施例，本发明之较佳实施例在附图中示出，附图的作用在于用图形补充说明书文字部分的描述，使人能够直观地、形象地理解本发明的每个技术特征和整体技术方案，但其不能理解为对本发明保护范围的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
如图1、图2、图3、图4、图5、图6、图11、图12和图13所示，可选的，一种风道组件结构，包括：壳体组件1，壳体组件内设有安装腔，壳体组件1设有第一开口，第一开口与安装腔连通；第一导风装置2，第一导风装置2设置在安装腔内，第一导风装置2设有过风腔，第一导风装置2设置有第二开口和第三开口，第二开口和第三开口与过风腔连通；第二导风装置3，第二导风装置3至少部分延伸到第一导风装置2的过风腔内，第二导风装置3延伸到过风腔内 的一段为第一导风段31，第一导风段31与第一导风装置2的内壁之间形成第一导风通道，第二导风装置3朝向远离所述第二开口的一端延伸，第二导风装置3位于第一导风装置2外的一段为第二导风段32，第二导风装置3的第二导风段32与壳体组件1之间形成过风通道，过风腔经第二开口与过风通道连通，第一开口位于第二导风装置3远离第一导风装置2的一侧，第二导风段32延伸到第一开口处，第二导风段与壳体组件1的第一开口侧壁之间形成出风口，出风口位于远离第一导风段31的一侧；马达装置4，马达装置4至少部分设置在过风腔内。
本发明公开了一种风道组件，壳体组件1设有出风口，出风口与壳体组件1内的安装腔连通；第一导风装置2设置在安装腔内，且第一导风装置2设有过风腔，第一导风装置2设置有第二开口和第三开口，第二开口和第三开口与过风腔连通；外界的空气通过第一导风装置2的第二开口到达过风腔再由第一导风装置2的第三开口流经到第二导风装置3与壳体组件1之间形成过风通道里，第二导风装置3至少部分延伸到固第一导风装置2的过风腔内，第二导风装置3与壳体组件1之间形成过风通道，可以更好的将经过第一导风装置2里的空气扩散到过风通道里，流经的空气逐渐的被挤压，形成强力风压，气流再通过第二导风段32与壳体组件1的侧壁之间形成的出风口的吹出，通过第一导风装置2的过风腔吹出的风在壳体组件1内部进行周向的运动，同时不断的送风和吸风，形成不间断高压气流，进行持续的供应。进一步的，通过风道的形状特定设置，可以将气流集中收集后导向排出中，提升进风效率，且气流的流动损失较低，进而提升了风量，能实现流体在风道中不同的速度，能充分降低不同位置处的出风量大小，从而改善送风效果，形成高压气流，进行持续的供应。
可选的，出风口104的宽度为大于1.0mm。上述实施例中，出风口104的宽 度大于1.0mm，可以更好的出风。
可选地，所述出风口104的宽度为2～3mm。
如图2、图11、图12和图13所示，可选的，第二导风装置3呈喇叭状。进一步地，第二导风装置3可以为喇叭型，更好的使气流集中导向排出。
可选地，所述第二导风装置3的所述第一导风段31和所述第二导风段32为环绕轴线围合形成导风段，所述第二导风装置3的横截面沿着远离所述第一导风装置2的方向逐渐增大。
可选地，所述第一导风装置2的所述过风腔与所述第二开口和所述第三开口形成第二过风通道。
可选地，所述第二过风通道的径向尺寸为18mm～55mm。
可选地，所述第二过风通道的轴向长度3mm～140mm。
可选地，所述第二导风装置3延伸到所述第一导风装置2的所述第二过风通道的长度为0～90mm。
如图7、图8所示，可选的，第一导风装置2包括导风件21和连接件22，导风件21设置在连接件22上，连接件22设置在壳体组件2上，导风件21上设有第一贯通孔，连接件22上设有第二贯通孔，第一贯通孔和第二贯通孔依次连通形成过风腔。上述实施例中，可以更好的使流入到第一导风装置的气流的风量充足。
可选地，导风件21至少部分延伸到第二贯通孔内。
如图2所示，可选的，马达装置4位于第二贯通孔内，马达装置4一端与连接件22的内壁相抵，马达装置4的另一端与导风件21相抵。上述实施例中，马达装置可以更好的给进入到导风件内的气流施加风压，从而使通过连接件与导风件内的气流速度可以更高，流速更顺畅。
如图9所示，可选的，导风件21包括导风件主体211和第一安装件212，第一安装件212环绕导风件主体211设置，导风件主体211延伸到第二贯通孔内，导风件主体211上设有第一贯通孔。上述实施例中，使流入的气流可以更好的传输，尽可能保证气流量的最大化。
如图10所示，可选的，连接件22包括连接件主体221和第二安装件222，连接件主体221设有第二贯通孔，导风件21至少部分延伸到第二贯通孔内，第二安装件222设置在连接件主体221上，第二安装件222与壳体组件1连接。上述实施例中，使流入的气流可以更好的传输，尽可能保证气流量的最大化。
如图1～图3所示，可选的，本发明第二方面的实施例提供了一种电吹风包括：风道组件，壳体组件1包括出风壳体组件11和进风壳体组件12，出风壳体组件11和进风壳体组件12连接，出风壳体组件11和进风壳体组件12围合形成安装腔；加热装置5，加热装置5设置在第二导风装置3上，加热装置5位于第二导风装置3与壳体组件1之间；控制装置，控制装置与马达装置4和加热装置5电连接；把手部6和电源开关，把手部6与壳体组件1连接，把手部6上设置有电源开关，电源开关与控制装置电连接。本申请公开了一种电吹风包括风道组件，壳体组件包括出风壳体组件和进风壳体组件，出风壳体组件和进风壳体组件连接形成安装腔，形成气流流通的通道。加热装置设置在第二导风装置上，加热装置位于第二导风装置与壳体组件之间，加热装置用于将流经过风通道内的空气加热。
进一步的，加热装置的数量为多个，多个加热间隔设置，加热装置径向端与第一安装缺口和/或第二安装缺口相嵌合，可以利用加热装置内部的结构，让马达装置的风吹在加热装置及其他的元件上，可以更好的实现降温降噪。
进一步的，第二导风装置上设置有多个分隔板，多个分隔板间隔设置，多 个分隔板上设置有安装槽，加热装置设置在安装槽上。
控制装置设置在容腔内，控制装置与马达装置电连接，可以更好的实现自动化。还包括把手部和电源开关，把手部与外壳组件连接，把手部上设置有电源开关，电源开关与控制装置电连接。上述实施例中，还包括把手部和电源开关，把手部与外壳组件连接，把手部上设置有电源开关，电源开关与控制装置电连接。可以更好的实现自动化以及通过把手更好的拿取使用。
如图2所示，进一步的，出风壳体组件11包括第一外壳组件111和第二外壳组件112，第二外壳组件112套设在所述第一外壳组件111上，加热装置5位于第二导风装置3和第一外壳组件111之间，第二外壳组件112为隔热材料制成或第二外壳组件112上涂覆隔热材料。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种风道组件，包括：
    壳体组件(1)，所述壳体组件内设有安装腔，所述壳体组件(1)设有第一开口(101)，所述第一开口(101)与所述安装腔连通；
    第一导风装置(2)，所述第一导风装置(2)设置在安装腔内，所述第一导风装置(2)将所述安装腔分隔为两个部分，所述第一导风装置(2)设有过风腔，所述第一导风装置(2)设置有第二开口(201)和第三开口(202)，所述第二开口(201)和所述第三开口(202)与所述过风腔(203)连通，所述安装腔的其中一部分经所述第二开口(201)、所述过风腔(203)、所述第三开口(202)后与所述安装腔的另一部分连通；
    第二导风装置(3)，所述第二导风装置(3)至少部分经所述第二开口(201)延伸到所述第一导风装置(2)的过风腔(203)内，所述第二导风装置(3)延伸到所述过风腔(203)内的一段为第一导风段(31)，所述第一导风段(31)与所述第一导风装置(2)的内壁之间形成第一导风通道(102)，所述第二导风装置(3)朝向远离所述第二开口(201)的一端延伸，所述第二导风装置(3)位于所述第一导风装置(2)外的一段为第二导风段(32)，所述第二导风装置(3)的所述第二导风段(32)与所述壳体组件(1)之间形成过风通道(103)，所述过风腔经所述第二开口(201)与所述过风通道连通，所述第一开口(101)位于所述第二导风装置(3)远离所述第一导风装置(2)的一侧，所述第二导风段(32)延伸到所述第一开口(101)处，所述第二导风段(32)与所述壳体组件(1)的侧壁之间形成出风口(104)，所述(104)位于远离所述第一导风段(31)的一侧；
    马达装置(4)，所述马达装置(4)与所述第三开口(202)相对设置或所述马达装置(4)至少部分位于所述过风腔内，所述马达装置(4)用于产生由 所述第三开口(202)朝向所述第二开口(201)的气流。
  2. 根据权利要求1所述的风道组件，其特征在于，所述出风口(104)的宽度大于1.0mm和/或
    所述第二导风装置(3)呈喇叭状。
  3. 根据权利要求2所述的风道组件，其特征在于，所述第二导风装置(3)的所述第一导风段(31)和所述第二导风段(32)为环绕轴线(Y)围合形成导风段，所述第二导风装置(3)的横截面沿着远离所述第一导风装置(2)的方向(S)逐渐增大。
  4. 根据权利要求1所述的风道组件，其特征在于，所述第一导风装置(2)的所述过风腔与所述第二开口(201)和所述第三开口(202)形成第二过风通道。
  5. 根据权利要求4所述的风道组件，其特征在于，
    所述第二过风通道的径向尺寸为18mm～55mm；和/或
    所述第二过风通道的轴向长度3mm～140mm；和/或
    所述第二导风装置(3)延伸到所述第一导风装置(2)的所述第二过风通道的长度为0～90mm。
  6. 根据权利要求1所述的风道组件，其特征在于，所述第一导风装置(2)包括导风件(21)和连接件(22)，所述导风件(21)设置在所述连接件(22)上，所述连接件(22)设置在所述壳体组件(2)上，所述导风件(21)上设有第一贯通孔，所述连接件(22)上设有第二贯通孔，所述第一贯通孔和所述第二贯通孔依次连通形成所述过风腔。
  7. 根据权利要求6所述的风道组件，其特征在于，所述马达装置(4)位于所述第二贯通孔内，所述马达装置(4)一端与所述连接件(22)的内壁相抵， 所述马达装置(4)的另一端与所述导风件(21)相抵。
  8. 根据权利要求6所述的风道组件，其特征在于，
    所述导风件(21)包括导风件主体(211)和第一安装件(212)，所述第一安装件(212)环绕所述导风件主体(211)设置，所述导风件主体(211)延伸到所述第二贯通孔内，所述导风件主体(211)上设有所述第一贯通孔；和/或
    所述连接件(22)包括连接件主体(221)和第二安装件(222)，所述连接件主体(221)设有所述第二贯通孔，所述导风件(21)至少部分延伸到所述第二贯通孔内，所述第二安装件(222)设置在所述连接件主体(221)上，所述第二安装件(222)与所述壳体组件(1)连接。
  9. 一种电吹风，其特征在于，包括：
    权1至权8任意一项所述的风道组件，所述壳体组件(1)包括出风壳体组件(11)和进风壳体组件(12)，所述出风壳体组件(11)和所述进风壳体组件(12)连接，所述出风壳体组件(11)和所述进风壳体组件(12)围合形成所述安装腔；
    加热装置(5)，所述加热装置(5)设置在所述第二导风装置(3)上，所述加热装置(5)位于所述第二导风装置(3)与所述壳体组件(1)之间；
    控制装置，所述控制装置与所述马达装置(4)和所述加热装置(5)电连接；
    把手部(6)和电源开关，所述把手部(6)与所述壳体组件(1)连接，所述把手部(6)上设置有电源开关，所述电源开关与所述控制装置电连接。
  10. 根据权利要求1所述的电吹风，其特征在于，所述出风壳体组件(11)包括第一外壳组件(111)和第二外壳组件(112)，所述第二外壳组件(112)套设在所述第一外壳组件(111)上，所述加热装置(5)位于所述第二导风装 置(3)和所述第一外壳组件(111)之间，所述第二外壳组件(112)为隔热材料制成或所述第二外壳组件(112)上涂覆隔热材料。
PCT/CN2021/141890 2021-09-30 2021-12-28 一种风道组件及电吹风 WO2023050616A1 (zh)

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