A hair dryer head assembly with replaceable nozzle

Abstract

This utility model discloses a hair dryer head assembly with a replaceable nozzle, including a hair dryer housing. One end of the hair dryer housing has a mounting component, and the nozzle has an auxiliary component. The mounting component on the hair dryer housing allows for quick nozzle replacement and ensures a tight fit between the nozzle and the mounting base during use, making the installation more secure and preventing loosening or falling off during use, thus improving product reliability and safety. Simultaneously, the auxiliary component on the mounting component allows for nozzle angle rotation when needed, enabling users to easily adjust the nozzle angle without tools, meeting the needs of different blowing directions in various scenarios, improving flexibility and convenience. It also provides auxiliary restraint on the adjusted nozzle, enhancing installation stability and ensuring the nozzle remains stable at any desired angle, guaranteeing optimal blowing effect.

Description

Technical Field

[0001] This utility model relates to the field of hair dryer technology, and more specifically, to a hair dryer head assembly with a replaceable nozzle. Background Technology

[0002] A hair dryer head assembly with replaceable nozzles refers to a structural component installed at the front of the hair dryer's air outlet that allows for the removal and replacement of different functional nozzles. This assembly typically consists of a connecting base and multiple dedicated nozzles (such as concentrator nozzles, diffuser nozzles, styling nozzles, etc.). Users can flexibly replace the corresponding nozzles according to different usage needs, such as quick drying, fine styling, or hair care, thereby enhancing the functionality and user experience of the hair dryer.

[0003] However, the mounting structure of the nozzle on the hair dryer head is not stable enough, and it is easy to loosen or fall off during use. At the same time, the nozzle angle cannot be adjusted in actual use, and adjustment requires tools, which is cumbersome and cannot meet the user's need for flexible adjustment of the blowing direction in different scenarios.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To address the problems in related technologies, this utility model proposes a hair dryer head assembly with a replaceable nozzle, which solves the problems that the existing nozzle installation structure is not stable enough and is prone to loosening or falling off during use. At the same time, the nozzle angle cannot be adjusted in actual use, and adjustment requires tools, which is cumbersome and cannot meet the user's need for flexible adjustment of the blowing direction in different scenarios.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A hair dryer head assembly with a replaceable nozzle includes a hair dryer housing. One end of the hair dryer housing is provided with a mounting component. The mounting component includes a mounting base at the air outlet end of the hair dryer housing. A snap-fit ​​groove is provided on one side of the mounting base. A magnet is provided inside the snap-fit ​​groove. A magnet is magnetically connected to one side of the magnet. A nozzle is connected to one side of the magnet. The nozzle contacts the snap-fit ​​groove. An auxiliary component is provided on the nozzle.

[0008] Furthermore, in order to better adjust and limit the angle of the nozzle, the auxiliary components include auxiliary holes on both sides of the nozzle, and elastic plungers are installed inside the auxiliary holes. A limiting block is installed at one end of the elastic plunger, and one end of the limiting block contacts the inside of the snap-fit ​​groove.

[0009] Furthermore, in order to better provide auxiliary shielding when the hair dryer head is not in use, a connecting base is provided at the air outlet of the hair dryer casing, and a shielding cover is connected to the connecting base via a rotating rod.

[0010] Furthermore, in order to better improve the tightness of the cover, a snap-fit ​​block is provided on the cover, and multiple snap-fit ​​seats are provided on the surface of the hair dryer housing. The snap-fit ​​part of the snap-fit ​​seat is snapped into one end of the snap-fit ​​block.

[0011] Furthermore, to better protect the nozzle, a heat insulation pad is installed on one side of the nozzle, with one side of the heat insulation pad contacting the air outlet of the hair dryer housing.

[0012] Furthermore, for better heat insulation, a heat insulation guide plate is provided on one side of the mounting base, and one side of the heat insulation guide plate is connected to the inside of the hair dryer housing.

[0013] The beneficial effects of this utility model are as follows:

[0014] (1) The mounting components set in the hair dryer housing not only allow for quick replacement of the nozzle, but also ensure a tight fit between the nozzle and the mounting base during use, making the installation between the nozzle and the mounting base more secure and preventing loosening or falling off during use, thus improving the reliability and safety of the product. At the same time, the auxiliary components set in the mounting components allow for rotation of the nozzle angle when adjustment is needed, allowing users to easily adjust the nozzle angle without the aid of tools, meeting the needs of different blowing directions in different scenarios, improving the flexibility and convenience of use, and also providing auxiliary restriction on the adjusted nozzle, enhancing the stability of the installation, ensuring that the nozzle remains stable at any required angle, and ensuring the blowing effect.

[0015] (2) By using the connecting seat and cover set on the hair dryer housing, the cover can be closed when not in use to protect the air outlet from dust and foreign objects, effectively protecting the air outlet and nozzle, and extending the product's service life. At the same time, the heat insulation guide plate set on the mounting base can play a heat insulation guiding role, enhancing the heat insulation effect of the nozzle, and improving the product's safety and service life. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1This is a schematic diagram of the usage state of a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model.

[0018] Figure 2 This is a schematic diagram of the unused state structure of a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model.

[0019] Figure 3 This is a schematic diagram of the mounting base, nozzle, and heat insulation guide plate of a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model.

[0020] Figure 4 This is a schematic diagram of the mounting component and auxiliary component structure of a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model.

[0021] Figure 5 This is a schematic diagram of the mounting component of a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Hair dryer housing; 2. Mounting components; 201. Mounting base; 202. Magnet one; 203. Magnet two; 204. Nozzle; 3. Auxiliary components; 301. Elastic plunger; 302. Restricting block; 4. Connecting seat; 5. Cover; 6. Snap-fit ​​block; 7. Snap-fit ​​seat; 8. Heat insulation pad; 9. Heat insulation guide plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] like Figures 1-5As shown, a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model includes a hair dryer housing 1, which is made of heat-resistant plastic to protect the internal components and provide insulation. The hair dryer housing 1 is equipped with a motor, a fan, a heating element, a switch and control device, a thermostat / overheat protector, a power cord and plug, and an air inlet filter. One end of the hair dryer housing 1 is provided with a mounting component 2. The mounting component 2 includes a mounting base 201 at the air outlet end of the hair dryer housing 1 for mounting a nozzle 204. A heat insulation guide plate 9 is provided on one side of the mounting base 201 to assist in heat insulation of the nozzle 204. The heat insulation guide plate 9 is made of heat insulation material, and one side of the heat insulation guide plate 9 is connected to the inside of the hair dryer housing 1.

[0027] The mounting base 201 has a snap-fit ​​groove on one side for mounting the nozzle 204. A magnet 202 is installed inside the snap-fit ​​groove to assist in restraining the magnet 203. Magnet 203 is magnetically connected to one side of magnet 202 to assist in restraining the nozzle 204 after installation. The nozzle 204 is connected to one side of magnet 203 to assist in airflow. The nozzle 204 is a replaceable structure and contacts the snap-fit ​​groove. A heat insulation pad 8 is provided on one side of the nozzle 204 to provide auxiliary protection for the nozzle 204. One side of the heat insulation pad 8 contacts the air outlet of the hair dryer housing 1.

[0028] Example 2:

[0029] like Figures 1-3 As shown, a hair dryer head assembly with a replaceable nozzle according to an embodiment of the present utility model is provided with an auxiliary component 3 on the nozzle 204. The auxiliary component 3 includes auxiliary holes on both sides of the nozzle 204. An elastic plunger 301 is provided inside the auxiliary hole for adaptive adjustment of the limiting block 302. A limiting block 302 is provided at one end of the elastic plunger 301 for adjusting and limiting the nozzle 204. One end of the limiting block 302 contacts the inside of the snap-fit ​​groove.

[0030] The air outlet of the hair dryer housing 1 is provided with a connecting seat 4 for connecting a cover 5. The cover 5 is connected to the connecting seat 4 via a rotating rod for covering the air outlet of the hair dryer housing 1 when not in use. The cover 5 is provided with a snap-fit ​​block 6 for fixing the cover 5. The surface of the hair dryer housing 1 is provided with two snap-fit ​​seats 7 for snap-fitting and restricting the snap-fit ​​blocks 6. The snap-fit ​​part of the snap-fit ​​seat 7 is snapped into one end of the snap-fit ​​block 6.

[0031] The elastic plunger 301, heat insulation pad 8, nozzle 204, magnet 1 202, magnet 2 203, heat insulation guide plate 9, and hair dryer housing 1 are existing technologies and will not be described in detail. The specific model and specifications need to be selected and determined according to the actual specifications of the device.

[0032] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0033] In summary, with the help of the above-mentioned technical solution of this utility model, when in use, the nozzle 204 is first aligned with the snap-fit ​​groove of the mounting base 201 and rotated inside the snap-fit ​​groove. The magnet 202 set inside the snap-fit ​​groove and the magnet 203 connected to the nozzle 204 attract each other when the nozzle 204 is inserted into the snap-fit ​​groove, thereby tightly sealing and fixing the nozzle 204 to the mounting base 201. This not only ensures the firmness of the nozzle 204 installation and prevents it from loosening or falling off during use, but also improves the reliability and safety of the product.

[0034] The heat insulation pad 8 installed on one side of the nozzle 204 during use can provide auxiliary protection for the nozzle 204, reduce the direct heating of the nozzle 204 by hot air, and thus extend the service life of the nozzle 204. At the same time, the heat insulation guide plate 9 installed on one side of the mounting base 201 can not only play a heat insulation role, but also guide the hot air to blow out more smoothly through the nozzle 204, enhance the heat insulation effect of the nozzle 204, and improve the safety of the product.

[0035] When the angle of the nozzle 204 needs to be adjusted, the user can do so by manually rotating the nozzle 204. An elastic plunger 301 is installed in the auxiliary hole of the nozzle 204. One end of the elastic plunger 301 is connected to a limiting block 302. As the nozzle 204 rotates, the elastic plunger 301 and the limiting block 302 will come into close contact with the inner wall of the snap-fit ​​groove and generate friction, thereby assisting in limiting the angle of the nozzle 204 so that it can remain stable at any desired angle and ensure the blowing effect.

[0036] When the hair dryer is not in use, a cover 5 is connected to the connecting seat 4 at the air outlet of the hair dryer housing 1 via a rotating rod. One end of the locking block 6 on the cover 5 can be removed from one of the locking seats 7, and the cover 5 can be closed to block and protect the air outlet. The other end of the locking block 6 on the cover 5 can engage with another locking seat 7 on the surface of the hair dryer housing 1, thereby improving the tightness of the cover 5 when closed, effectively preventing dust and foreign objects from entering the hair dryer and extending the product's service life.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A hair dryer head assembly with a replaceable nozzle, comprising a hair dryer housing (1), characterized in that, One end of the hair dryer housing (1) is provided with a mounting component (2). The mounting component (2) includes a mounting base (201) at one end of the air outlet of the hair dryer housing (1). A snap-fit ​​groove is provided on one side of the mounting base (201). A magnet (202) is provided inside the snap-fit ​​groove. A magnet (203) is magnetically connected to one side of the magnet (202). A nozzle (204) is connected to one side of the magnet (203). The nozzle (204) is in contact with the snap-fit ​​groove. An auxiliary component (3) is provided on the nozzle (204).

2. A hair dryer head assembly with a replaceable nozzle according to claim 1, characterized in that, The auxiliary component (3) includes auxiliary holes on both sides of the nozzle (204), and an elastic plunger (301) is provided inside the auxiliary hole. A limiting block (302) is provided at one end of the elastic plunger (301), and one end of the limiting block (302) is in contact with the inside of the snap-fit ​​groove.

3. A hair dryer head assembly with a replaceable nozzle according to claim 2, characterized in that, The air outlet of the hair dryer housing (1) is provided with a connecting seat (4), and a cover (5) is connected to the connecting seat (4) via a rotating rod.

4. A hair dryer head assembly with a replaceable nozzle according to claim 3, characterized in that, The cover (5) is provided with a snap-fit ​​block (6), and the surface of the hair dryer housing (1) is provided with multiple snap-fit ​​seats (7), and the snap-fit ​​part of the snap-fit ​​seat (7) is snapped into one end of the snap-fit ​​block (6).

5. A hair dryer head assembly with a replaceable nozzle according to claim 4, characterized in that, A heat insulation pad (8) is provided on one side of the nozzle (204), and one side of the heat insulation pad (8) is in contact with the air outlet of the hair dryer housing (1).

6. A hair dryer head assembly with a replaceable nozzle according to claim 5, characterized in that, A heat insulation guide plate (9) is provided on one side of the mounting base (201), and one side of the heat insulation guide plate (9) is connected to the inside of the hair dryer housing (1).

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