Electric hair drier convenient for blow-drying hair roots

By designing a gradually expanding funnel-shaped nozzle and air guide column, the problem of low drying efficiency at the hair roots has been solved, achieving rapid drying and health protection, thus improving the user experience.

CN223900400UActive Publication Date: 2026-02-13WENZHOU YUNHE ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520330518.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-02-13
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

Current hair dryers are inefficient at drying the roots of hair, especially for long-haired users, as the surface of the hair is dried first, while the roots take longer to dry.

Method used

Design a hair dryer with a gradually expanding funnel-shaped nozzle and an air guide column. The air guide column is inserted into the gaps in the hair to deliver air directly to the roots of the hair. The grid plate and nozzle are fixed by a threaded connection and a limiting ring. A built-in fragrance block is added to enhance the user experience.

Benefits of technology

It enables rapid drying of hair roots, reduces excessive heating of the hair surface, protects hair health, and enhances user experience and product flexibility.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to an electric hair drier convenient for drying hair roots, which comprises an electric hair drier body, an air outlet is arranged on the front side of the electric hair drier body, a blowing nozzle is fixedly arranged at the position of the air outlet of the electric hair drier body, and the blowing nozzle is in a funnel shape which is gradually expanded from the air outlet to the front. A plurality of air guide columns protruding forwards are arranged on the front side of the blowing nozzle, and air guide holes are formed in the sides, facing the air outlet, of the air guide columns in a forward penetrating mode. Therefore, the hair roots can be directly reached, and the hair roots can be quickly blow-dried.
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Description

TECHNICAL FIELD

[0001] The utility model relates to electric hair dryer technical field, especially a kind of electric hair dryer of hair root blow-drying conveniently. BACKGROUND

[0002] The existing electric hair dryer is mainly used to accelerate the drying process of hair, and evaporate the moisture on the surface of hair by generating hot air and airflow. However, the design of the conventional electric hair dryer has significant deficiencies in dealing with the drying of hair roots, especially for long hair users, the surface of hair is usually dried first, and the hair roots need a relatively long time to be dried. Therefore, it is necessary to design an electric hair dryer that can quickly dry the hair roots. SUMMARY

[0003] The utility model provides a kind of electric hair dryer of hair root blow-drying conveniently, solve the above problems existing in the use process in prior art.

[0004] The technical solution of the utility model is as follows: a kind of electric hair dryer of hair root blow-drying conveniently, including electric hair dryer body, the front side of the electric hair dryer body includes air outlet, the electric hair dryer body is fixedly provided with blow nozzle at the position of air outlet, the blow nozzle is funnel-shaped from air outlet to front, the front side of the blow nozzle is provided with several wind guide columns protruding forward, the side of the wind guide column towards the air outlet is provided with air outlet penetrating forward.

[0005] Preferably, the front side of the blow nozzle is provided with a grid plate, and the wind guide columns are fixedly provided on the grid plate.

[0006] Preferably, the grid plate is integrally formed with a connecting ring on the outside, the connecting ring is threadedly connected to the inner side wall on the front side of the blow nozzle, and the inner side wall of the blow nozzle is provided with a limiting ring for resisting the rear side of the connecting ring.

[0007] Preferably, the limiting ring is fixedly connected with a placing seat on the inside, the placing seat is provided with an opening forward placing opening, the placing seat is provided with several air vents, the placing opening is provided with a fragrance block, and the connecting ring is just covered when it is resisted by the limiting ring.

[0008] Preferably, the middle part of the grid plate is integrally formed with a middle plate, and the middle plate is fixedly provided with a rotating seat body protruding forward.

[0009] Preferably, the wind guide column is made of silica gel material.

[0010] Preferably, the rear side of the blow nozzle is threadedly connected to the air outlet position of the electric hair dryer body.

[0011] In summary, the utility model has the advantages of:

[0012] 1、The utility model discloses a wind guide column is inserted into the hair gap when blowing hair, so that the wind that blows out from the air outlet to the blow nozzle will have a part to blow out from the wind guide hole of the wind guide column, thereby can reach the hair root directly, thus is favorable to the blow drying of hair root more quickly.

[0013] 2、Adopt the screw connection mode to combine the grid plate with the blow nozzle, and set the limiting ring to limit, convenient to disassemble and clean.

[0014] 3、The placing seat with fragrance block is set in the inner side of the limiting ring, and when the connecting ring is abutted on the limiting ring, the cover is formed, which not only guarantees the effective fixation of the fragrance block, but also releases the pleasant aroma, improves the use experience of the user.

[0015] 4、The wind guide column is made of silica gel material, which is soft and durable, and avoids the damage to the scalp and hair. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without the creative labor.

[0017] Figure 1 It is the overall structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the blow nozzle from the explosion of the electric hair dryer body in the utility model;

[0019] Figure 3 It is the structure schematic diagram of the blow nozzle in the utility model;

[0020] Figure 4 It is the explosion structure schematic diagram of the blow nozzle in the utility model;

[0021] Figure 5 It is the structure schematic diagram of the grid plate, the wind guide column and the connecting ring part in the utility model.

[0022] In the drawing: 1, electric hair dryer body;11, air outlet;2, blow nozzle;21, limiting ring;22, placing seat;221, placing mouth;222, air vent. 3, fragrance block;41, wind guide column;411, wind guide hole;412, inclined chamfer;42, grid plate;43, connecting ring;44, middle plate;45, rotating seat body. DETAILED DESCRIPTION

[0023] The utility model discloses an embodiment of the utility model will be described below with the drawings of the utility model embodiment Figures 1-5 In order to make the technical solutions of the embodiments of the utility model clearer and more complete, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Embodiment

[0025] As Figures 1 to 5 The utility model discloses a kind of electric hair dryer facilitating hair root blow-drying, including electric hair dryer body 1, including air outlet 11 in electric hair dryer body 1 front side, the electric hair dryer body 1 is fixedly arranged with blow nozzle 2 in air outlet 11 position, specific fixed mode is as follows: blow nozzle 2 rear side is threadedly connected in the air outlet 11 position of electric hair dryer body 1, so that blow nozzle 2 disassembly is also convenient for installing other different types of blow nozzle 2.In the present embodiment, the blow nozzle 2 is funnel-shaped from air outlet 11 to front and gradually expands, and a plurality of wind guide columns 41 protruding forward are provided on the front side of the blow nozzle 2, the wind guide holes 411 are provided through the side of the wind guide columns 41 facing the air outlet 11, and the inclined chamfers 412 are provided on the side of the wind guide holes 411 facing the air outlet 11, so as to enlarge the opening of the side of the wind guide holes 411 facing the air outlet 11, so as to facilitate the entry of air flow.

[0026] The utility model discloses a kind of electric hair dryer facilitating hair root blow-drying, including electric hair dryer body 1, including air outlet 11 in electric hair dryer body 1 front side, the electric hair dryer body 1 is fixedly arranged with blow nozzle 2 in air outlet 11 position, specific fixed mode is as follows: blow nozzle 2 rear side is threadedly connected in the air outlet 11 position of electric hair dryer body 1, so that blow nozzle 2 disassembly is also convenient for installing other different types of blow nozzle 2.In the present embodiment, the blow nozzle 2 is funnel-shaped from air outlet 11 to front and gradually expands, and a plurality of wind guide columns 41 protruding forward are provided on the front side of the blow nozzle 2, the wind guide holes 411 are provided through the side of the wind guide columns 41 facing the air outlet 11, and the inclined chamfers 412 are provided on the side of the wind guide holes 411 facing the air outlet 11, so as to enlarge the opening of the side of the wind guide holes 411 facing the air outlet 11, so as to facilitate the entry of air flow.

[0027] Further, the grid plate 42 is provided on the front side of the blow nozzle 2, the wind guide columns 41 are fixedly arranged on the grid plate 42, and the connecting ring 43 is integrally formed on the outer side of the grid plate 42, the connecting ring 43 is threadedly connected to the inner side wall on the front side of the blow nozzle 2, the inner side wall of the blow nozzle 2 is provided with the limiting ring 21 for limiting the rear side of the connecting ring 43, the grid plate 42 and the blow nozzle 2 are combined by thread connection, and the limiting ring 21 is arranged for limiting, which is convenient for disassembly and cleaning. In addition, this design allows users to replace or adjust different functional accessories according to needs, increases the flexibility and multifunctionality of the product, and facilitates the replacement of the fragrance block 3.

[0028] Further, the limiting ring 21 is fixedly connected with a placing seat 22, the placing seat 22 is internally provided with a placing opening 221 with an opening forward, and the placing seat 22 is provided with a plurality of air vents 222 penetrating into the placing opening 221, the fragrance block 3 is placed in the placing opening 221, and the connecting ring 43 abuts against the limiting ring 21 to cover the placing opening 221, so that the fragrance block 3 is fixed and prevented from falling out, and the fragrance block 3 is arranged to release pleasant fragrance, thereby improving the user experience.

[0029] In order for the user to conveniently rotate the connecting ring 43 to disassemble it from the nozzle 2, the middle plate 44 is integrally formed in the middle of the grid plate 42, and the rotating seat body 45 protruding forward is fixedly arranged on the middle plate 44, and the user can control the connecting ring 43 by rotating the rotating seat body 45 with hands.

[0030] It should be further pointed out that the air guide column 41 is made of silica gel material that can withstand the high temperature of the hair dryer, and the silica gel material is selected to make the air guide column 41 soft and durable, avoiding damage to the scalp and hair, and better adapting to different hair quality and head shape, improving the comfort and safety of use. In addition, the fixing mode of the air guide column 41 and the grid plate 42 is that during the injection molding process, the silica gel air guide column 41 is embedded in the plastic grid plate 42 being formed, so that the air guide column 41 and the grid plate 42 form a solid whole, having high reliability.

[0031] It should be pointed out that the terms such as "front", "rear", "vertical", "horizontal" and the like indicated by the directions or positional relationships based on the directions or positional relationships shown in the drawings, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0032] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An electric hair dryer for facilitating drying of the roots of the hair, characterized in that: The hair dryer body is provided with an air outlet on the front side, and a nozzle is fixedly arranged at the air outlet position of the hair dryer body, the nozzle is funnel-shaped and gradually expands forward from the air outlet, a plurality of wind guide columns protruding forward are arranged on the front side of the nozzle, and a guide hole is formed on the side of the wind guide column facing the air outlet.

2. The hair dryer of claim 1, wherein: The front side of the nozzle is provided with a grid plate, and the wind guide columns are fixedly arranged on the grid plate.

3. An electric hair dryer for facilitating drying of the roots of the hair according to claim 2, characterized in that: An integral connecting ring is formed on the outer side of the grid plate, the connecting ring is threadedly connected to the inner side wall on the front side of the nozzle, and a limiting ring is arranged on the inner side wall of the nozzle to limit the rear side of the connecting ring.

4. An electric hair dryer for facilitating drying of the roots of the hair according to claim 3, characterized in that: An integral placing seat is fixedly connected to the inner side of the limiting ring, an opening forward placing opening is formed in the placing seat, a plurality of air permeable openings are formed in the placing seat, a fragrance block is arranged in the placing opening, and the connecting ring is limited by the limiting ring to cover the placing opening.

5. The hair dryer of claim 3, wherein: An integral middle plate is formed in the middle of the grid plate, and a forward protruding rotating seat body is fixedly arranged on the middle plate.

6. The hair dryer of claim 1, wherein: The wind guide columns are made of silica gel.

7. The hair dryer of claim 1, wherein: The rear side of the nozzle is threadedly connected to the air outlet position of the hair dryer body.