Hair dryer nozzle with ion generator

Abstract

The present invention discloses a hair dryer nozzle with an ion generator, comprising a main air duct and a secondary air duct, wherein the main air duct is provided with a main air inlet that can be connected to a hair dryer, the secondary air duct branches out from the middle of the main air duct and extends out, and an ion generator is provided in the secondary air duct. The hair dryer nozzle with an ion generator provided by the present invention reduces the distance from the sound generator to the hair and reduces the loss, and the ion generator can be repaired and replaced without disassembling the hair dryer body, which is convenient for maintenance.

Description

Technical Field

[0001] The invention relates to the field of household appliances, and in particular to a hair dryer nozzle with an ion generator. Background Art

[0002] In the existing hair dryers with ion generators, the ion generator is arranged inside the hair dryer. The distance from the ion generator to the air outlet is long, and some of the generated ions are lost in the air duct. In addition, if the ion generator fails, the hair dryer body needs to be disassembled for maintenance, which is troublesome. Summary of the invention

[0003] In order to overcome the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a technical solution of a hair dryer with an ion generator which has less ion loss and is easier to maintain.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] A hair dryer nozzle with an ion generator comprises a main air duct and an auxiliary air duct. The auxiliary air duct branches out from the main air duct and extends out. The ion generator is arranged in the auxiliary air duct.

[0006] As an improved solution, the secondary air duct is also provided with a return flow air duct, and a return flow air outlet is provided at the end of the return flow air duct. The return flow air outlet is connected to the main air duct or the return flow air outlet is arranged against the main air outlet at the end of the main air duct.

[0007] As an improved solution, the hair dryer nozzle is provided with a main shell and an outer shell, and the two ends of the main shell are respectively a main air inlet and a main air outlet to form the main air duct;

[0008] The outer shell is arranged on the main shell, and a cavity is formed between the outer shell and the main shell. The main shell is provided with an auxiliary air inlet at a position matching the cavity. The outer shell is also provided with an auxiliary air outlet. The auxiliary air inlet, auxiliary air outlet and the cavity constitute the auxiliary air duct.

[0009] As an improved solution, the end of the outer shell is sleeved outside the end of the main shell, and the interval between the ends of the inner and outer shells constitutes the return air duct.

[0010] As an improved solution, the end of the outer shell extends along the air outlet direction of the main air duct and protrudes from the main air outlet.

[0011] As an improved solution, the front section of the main shell is cylindrical / conical, and the auxiliary air inlets are distributed on the main shell in concentric rings.

[0012] As an improved solution, the cross-sections of the outer shell end and the main shell end are hollow strip-shaped.

[0013] As an improved solution, the main air inlet is detachably connected to the hair dryer, and an electrical connection end matching the hair dryer is provided on the main air inlet, and the electrical connection end is connected to the ion generator.

[0014] As an improved solution, the electrical connection end is a conductive patch, the hair dryer is provided with an electrode matching it, and the conductive patch is electrically connected to the electrode in a crimped form.

[0015] A hair dryer is provided with the above-mentioned nozzle.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1) The hair dryer nozzle with an ion generator provided by the present invention has the ion generator arranged on the nozzle. On the one hand, the distance from the sound generator to the hair is reduced, thereby reducing the loss. On the other hand, the ion generator can be repaired and replaced without disassembling the hair dryer body, thereby facilitating maintenance.

[0018] 2) A return air duct is provided so that the ions can be attracted to the main air duct due to the high-speed airflow in the main air duct and mixed with the airflow in the main air duct, thereby achieving the effect of evenly distributing the ions in the airflow of the main air duct and the auxiliary air duct.

[0019] 3) The end of the outer shell extends along the air outlet direction of the main air duct and protrudes from the main air outlet, so that the mixing distance between ions and the airflow of the main air duct is lengthened and the ion distribution is more uniform.

[0020] 4) The front section of the main shell is cylindrical / conical, and the auxiliary air inlets are distributed in concentric rings on the main shell, so that the auxiliary air duct can intake air evenly, with less air flow disturbance, reducing the loss of ions caused by turbulent flow hitting the wall.

[0021] 5) The cross-sections of the outer shell end and the main shell end are hollow strips, so that the main air outlet cross-sectional area at the end of the main air duct is small, the air outlet speed is high, and the air outlet distribution is linear. Ions can be blown out at high speed and evenly in a linear distribution, which is convenient for users to control the ion distribution when blowing their hair. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The present invention is a schematic diagram of the cross-sectional structure of a hair dryer nozzle with an ion generator.

[0023] Figure 2 The present invention is a schematic diagram of the cross-sectional structure of a hair dryer nozzle with an ion generator.

[0024] Among them, 1: main shell; 2: outer shell; 3: main air duct; 301: main air inlet; 302: main air outlet; 4: auxiliary air duct; 401: auxiliary air inlet; 402: auxiliary air outlet; 5: return air duct; 6: ion generator. DETAILED DESCRIPTION

[0025] The present invention is further described with reference to the accompanying drawings and embodiments:

[0026] Implementation case 1:

[0027] As attached Figure 1-2 As shown, a hair dryer nozzle with an ion generator 6 comprises a main air duct 3 and a secondary air duct 4. The secondary air duct 4 branches off and extends from the main air duct 3 midway, and the secondary air duct 4 is provided with the ion generator 6.

[0028] The secondary air duct 4 is also provided with a return air duct 5 , and a return air outlet is provided at the end of the return air duct 5 . The return air outlet is connected to the main air duct 3 or the return air outlet is arranged against the main air outlet 302 at the end of the main air duct 3 .

[0029] The hair dryer nozzle is provided with a main shell 1 and an outer shell 2, and the two ends of the main shell 1 are respectively a main air inlet 301 and a main air outlet 302 to form the main air duct 3;

[0030] The outer shell 2 is arranged on the main shell 1, and a cavity is formed between the outer shell 2 and the main shell 1. The main shell 1 is provided with an auxiliary air inlet 401 at a position matching the cavity. The outer shell 2 is also provided with an auxiliary air outlet 402. The auxiliary air inlet 401, the auxiliary air outlet 402 and the cavity constitute the auxiliary air duct 4.

[0031] The end of the outer shell 2 is sleeved outside the end of the main shell 1 at a distance, and the distance between the ends of the inner and outer shells 2 constitutes the return air duct 5.

[0032] The end of the outer shell 2 extends along the air outlet direction of the main air duct 3 and protrudes from the main air outlet 302 .

[0033] The front section of the main shell 1 is cylindrical / conical, and the auxiliary air inlets 401 are distributed on the main shell 1 in the shape of concentric rings.

[0034] The ends of the outer shell 2 and the main shell 1 have hollow strip-shaped cross sections.

[0035] The main air inlet 301 is detachably connected to the hair dryer. An electrical connection end matching the hair dryer is provided on the main air inlet 301 , and the electrical connection end is connected to the ion generator 6 .

[0036] The electrical connection end is a conductive patch, and the hair dryer is provided with an electrode matching it. The conductive patch is electrically connected to the electrode in a crimped form.

[0037] The ion generator 6 may be a water ion generator 6 or a plasma generator 6 .

[0038] In summary, after reading the present invention document, ordinary technicians in this field can make various other corresponding transformation schemes based on the technical scheme and technical concept of the present invention without creative mental work, which all fall within the scope of protection of the present invention.

Claims

1. A hair dryer nozzle with an ion generator, characterized in that: It includes a main air duct (3) and a secondary air duct (4); The main air duct is provided with a main air inlet (301) and a main air outlet (302) that can be connected to a hair dryer; The secondary air duct (4) branches out from the middle of the main air duct (3), and an ion generator (6) is provided in the secondary air duct (4) to diffuse ions near the main air outlet (302); The secondary air duct (4) is further provided with a return air duct (5), and a return air outlet is provided at the end of the return air duct (5), wherein the return air outlet is connected to the main air duct (3) or the return air outlet is arranged against the main air outlet (302) at the end of the main air duct (3); The hair dryer nozzle is provided with a main shell (1) and an outer shell (2), and the two ends of the main shell (1) are respectively a main air inlet (301) and a main air outlet (302) to form the main air duct (3); The outer shell (2) is arranged on the main shell (1), a cavity is formed between the outer shell (2) and the main shell (1), the main shell (1) is provided with an auxiliary air inlet (401) at a position matching the cavity, the outer shell (2) is also provided with an auxiliary air outlet (402), the auxiliary air inlet (401), the auxiliary air outlet (402) and the cavity constitute the auxiliary air duct (4); The end of the outer shell (2) is sleeved outside the end of the main shell (1), and the interval between the ends of the main shell (1) and the outer shell (2) constitutes the return air duct (5).

2. The hair dryer nozzle with an ion generator as claimed in claim 1, characterized in that: The end of the outer shell (2) extends along the air outlet direction of the main air duct (3) and protrudes beyond the main air outlet (302).

3. The hair dryer nozzle with an ion generator according to claim 1, characterized in that: The front section of the main shell (1) is cylindrical / conical, and the auxiliary air inlets (401) are distributed on the main shell (1) in the form of concentric rings.

4. The hair dryer nozzle with an ion generator according to claim 1, characterized in that: The end of the outer shell (2) and the end of the main shell (1) have a hollow strip-shaped cross section.

5. The hair dryer nozzle with an ion generator according to claim 1, characterized in that: The main air inlet (301) is detachably connected to the hair dryer, and an electrical connection end matching the hair dryer is provided on the main air inlet (301), and the electrical connection end is connected to the ion generator (6).

6. The hair dryer nozzle with an ion generator as claimed in claim 5, characterized in that: The electrical connection end is a conductive patch, and the hair dryer is provided with an electrode matching it. The conductive patch is electrically connected to the electrode in a crimped form.

7. A hair dryer, characterized in that: A hair dryer nozzle with an ion generator as described in any one of claims 1 to 6 is provided.

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