Air nozzle structure for hair drier
By designing a heating cylinder and connecting structure for the hair dryer nozzle, the problem of the single function of existing hair dryer nozzles is solved, realizing the full utilization of hot air and hair styling function, thus expanding the applicability of the device.
Patent Information
- Application Number
- CN202423017583.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Existing hair dryer nozzles have limited functionality and cannot fully utilize the hot air blown out by the fan.
A hair dryer nozzle structure was designed, including a heating cylinder, an air outlet, and a connecting structure. Hot air is introduced into the surface of the heating cylinder through the heating structure, and the hair is curled by the comb teeth, increasing the applicability of the device.
It makes full use of hot air, enabling hair to be permed using a heating cylinder, thus expanding the device's applicability.
Smart Images
Figure CN223568859U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the structure of the air nozzle of hair dryer, especially relates to a kind of air nozzle structure for hair dryer. BACKGROUND
[0002] Hair dryer is generally combined by a group of electric heating wire and a high-speed fan, and the rotor is driven by motor to rotate the blade, when the blade rotates, air is inhaled from the air inlet, and the centrifugal air current formed is blown out by the air nozzle, when electrified, electric heating wire generates heat, and the wind blown by fan passes through electric heating wire, to form hot air, and the air nozzle is the air guide structure arranged at the air outlet end of hair dryer.
[0003] However, the existing patent has the following shortcomings:
[0004] 1, the existing air nozzle function is relatively single, and the hot air blown by the air outlet machine cannot be fully utilized. INVENTION CONTENTS
[0005] The utility model provides a kind of air nozzle structure for hair dryer, to solve the problem of the air nozzle structure for hair dryer mentioned in the above background technique.
[0006] The utility model is realized as follows, a kind of air nozzle structure for hair dryer, including installation shell, the threaded slot is opened in the inner wall of one end of the installation shell, the heating cylinder is equipped in the other end of the installation shell, the air outlet nozzle is equipped in the end of the heating cylinder, the first connecting structure is equipped between the heating cylinder and installation shell, and the first connecting structure is used to connect and fix between the heating cylinder and installation shell;
[0007] Second connecting structure is equipped between the heating cylinder and air outlet nozzle, and the second connecting structure is used to connect and fix between the air outlet nozzle and heating cylinder;
[0008] Heating structure is equipped on the surface of the heating cylinder, and the heating structure is used to conveniently wind hair on the surface of the heating cylinder and heat.
[0009] Preferably, the first connecting structure includes first insertion cylinder, first positioning ring and first fixed ring, one end of the first insertion cylinder is fixedly connected with the inner wall of the heating cylinder, the other end of the first insertion cylinder is fixedly connected with the first positioning block outside, and the number of the first positioning block is two;
[0010] The first positioning ring is fixedly connected with the inner wall of the installation shell outside, two first through grooves are opened in the inner periphery of the first positioning ring, and two first positioning grooves are opened in the side wall of the first positioning ring.
[0011] The first fixed ring is fixedly connected with the inner wall of the mounting shell, one side of the first fixed ring is provided with a first moving ring, a first extrusion spring is arranged between the first moving ring and the first fixed ring, one end of the first extrusion spring abuts against the first fixed ring, and the other end of the first extrusion spring abuts against the first moving ring;
[0012] When the heating cylinder needs to be fixed with the mounting shell, first, the two first positioning blocks on the outer periphery of the first insertion cylinder are aligned with the two first through grooves on the surface of the first positioning ring at the end of the mounting shell, then the first insertion cylinder is inserted into the first positioning ring, at this time, the two positioning blocks on the outer periphery of the first insertion cylinder pass through the two through grooves, and the end of the first insertion cylinder extrudes the first moving ring, so that the first moving ring extrudes and compresses the first extrusion spring, then the first insertion cylinder and the two positioning blocks are rotated by rotating the heating cylinder, when the two first positioning blocks are matched with the positions of the two first positioning grooves respectively, the two positioning blocks can be extruded by the first moving ring through the rebound of the first extrusion spring, so that the two positioning blocks are inserted into the two positioning grooves respectively, and then the fixing between the first insertion cylinder and the first positioning ring can be completed, and the fixing between the heating cylinder and the mounting shell can be completed.
[0013] Preferably, the second connecting structure comprises a second insertion cylinder, a second positioning ring and a second fixed ring, one end of the second insertion cylinder is fixedly connected with the inner wall of the air outlet nozzle, and the other end of the second insertion cylinder is fixedly connected with a second positioning block in the outer periphery, and the number of the second positioning blocks is two.
[0014] The outer periphery of the second positioning ring is fixedly connected with the inner wall of the heating cylinder, two second through grooves are arranged in the inner periphery of the second positioning ring, and two second positioning grooves are arranged in the side wall of the second positioning ring.
[0015] The outer periphery of the second fixed ring is fixedly connected with the inner wall of the mounting shell, one side of the second fixed ring is provided with a second moving ring, a second extrusion spring is arranged between the second moving ring and the second fixed ring, one end of the second extrusion spring abuts against the second fixed ring, and the other end of the second extrusion spring abuts against the second moving ring.
[0016] When it is needed to fix the air outlet nozzle with the heating cylinder, first, align the two second positioning blocks on the outer periphery of the second insertion cylinder with the two second through grooves on the surface of the second positioning ring at the end of the heating cylinder, then insert the second insertion cylinder into the second positioning ring, at this time, the two positioning blocks on the outer periphery of the second insertion cylinder will pass through the two through grooves, and the end of the second insertion cylinder will press the second moving ring, so that the second moving ring presses and compresses the second compression spring, then rotate the heating cylinder to drive the second insertion cylinder and the two positioning blocks to rotate, when the two second positioning blocks match the positions of the two second positioning grooves respectively, the second compression spring rebounds to make the two positioning blocks inserted into the two positioning grooves respectively through the two positioning blocks pressed by the second moving ring, thereby the fixing between the second insertion cylinder and the second positioning ring is completed, and the fixing between the heating cylinder and the mounting shell is completed.
[0017] Preferably, the heating structure comprises comb teeth and heat absorption plates, the comb teeth are uniformly arranged on the surface of the heating cylinder, the heat absorption plates are arranged in the heating cylinder, the side wall of the heat absorption plate is fixedly connected with the inner wall of the heating cylinder, the number of the heat absorption plates is multiple, and the multiple heat absorption plates are distributed around the center of the heating cylinder.
[0018] After the hot air mode of the air blower is turned on, the hot air blown by the air blower enters the heating cylinder through the end of the mounting shell, when the hot air passes through the heating cylinder, the hot air fully contacts the multiple heat absorption plates in the heating cylinder, so that the heat in the hot air can be introduced to the surface of the heating cylinder, at this time, the hair can be wound around the comb teeth on the outer periphery of the heating cylinder, so that the hair can be curled by the heated heating cylinder, and the application range of the device is improved.
[0019] Preferably, the first positioning block and the second positioning block are matched with the first positioning groove, and the first positioning block and the second positioning block are matched with the second positioning groove.
[0020] The first positioning block and the second positioning block are matched with the first through groove, and the first positioning block and the second positioning block are matched with the second through groove.
[0021] The connection structures in the first connection structure and the second connection structure are matched with each other, so that when the hair is not curled by the heating cylinder, the air outlet nozzle can be directly fixed at the end of the mounting shell, so that the overall length of the air blower is reduced.
[0022] Compared with the prior art, the beneficial effects of the air nozzle structure of the air blower are as follows:
[0023] By setting the heating structure, the heat in the hot air of the hair dryer can be introduced to the surface of the heating cylinder, and the hair is wound around the comb tooth surface of the outer periphery of the heating cylinder, so that the hair can be curled by the heated heating cylinder, thereby the application range of the device can be improved. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 It is the whole structure schematic view of the utility model;
[0025] Figure 2 It is the connection schematic view of the air outlet nozzle and the installation shell of the utility model;
[0026] Figure 3 It is the air outlet nozzle schematic view of the utility model;
[0027] Figure 4 It is the installation shell sectional view of the utility model;
[0028] Figure 5 It is the heating cylinder sectional view of the utility model;
[0029] Figure 6 It is the first positioning ring structure schematic view of the utility model;
[0030] Figure 7 It is the second positioning ring structure schematic view of the utility model;
[0031] Figure 8 It is the A part structure enlarged view of the utility model Figure 4 ;
[0032] Figure 9 It is the B part structure enlarged view of the utility model Figure 5 .
[0033] In the drawing:
[0034] 1, installation shell; 11, threaded groove; 12, heating cylinder; 13, air outlet nozzle;
[0035] 2, first connecting structure; 21, first insertion cylinder; 22, first positioning ring; 23, first fixed ring; 24, first positioning block; 25, first through slot; 26, first positioning groove; 27, first moving ring; 28, first extrusion spring;
[0036] 3, second connecting structure; 31, second insertion cylinder; 32, second positioning ring; 33, second fixed ring; 34, second positioning block; 35, second through slot; 36, second positioning groove; 37, second moving ring; 38, second extrusion spring;
[0037] 4, heating structure; 41, comb tooth; 42, heat absorbing plate. DETAILED DESCRIPTION
[0038] The technical solutions of the present application will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments.
[0039] The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application.
[0040] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of the present application.
[0041] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0042] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0043] Please refer to Figures 1-9 The present application provides a technical scheme: a nozzle structure for a hair dryer, comprising a mounting shell 1, a threaded groove 11 is formed in the inner wall of one end of the mounting shell 1, a heating cylinder 12 is arranged at the other end of the mounting shell 1, an air outlet nozzle 13 is arranged at the end of the heating cylinder 12, a first connecting structure 2 is arranged between the heating cylinder 12 and the mounting shell 1, and the first connecting structure 2 is used for connecting and fixing the heating cylinder 12 and the mounting shell 1;
[0044] A second connecting structure 3 is arranged between the heating cylinder 12 and the air outlet nozzle 13, and the second connecting structure 3 is used for connecting and fixing the air outlet nozzle 13 and the heating cylinder 12;
[0045] The surface of the heating cylinder 12 is provided with a heating structure 4, which is used to conveniently wrap the hair around the surface of the heating cylinder 12 and heat it.
[0046] Further, the first connecting structure 2 comprises a first insertion cylinder 21, a first positioning ring 22 and a first fixing ring 23, one end of the first insertion cylinder 21 is fixedly connected with the inner wall of the heating cylinder 12, and the outer periphery of the other end of the first insertion cylinder 21 is fixedly connected with a first positioning block 24, and the number of the first positioning block 24 is two.
[0047] The outer periphery of the first positioning ring 22 is fixedly connected with the inner wall of the mounting shell 1, two first through grooves 25 are arranged on the inner periphery of the first positioning ring 22, and two first positioning grooves 26 are arranged on the side wall of the first positioning ring 22.
[0048] The outer periphery of the first fixing ring 23 is fixedly connected with the inner wall of the mounting shell 1, one side of the first fixing ring 23 is provided with a first moving ring 27, a first extrusion spring 28 is arranged between the first moving ring 27 and the first fixing ring 23, one end of the first extrusion spring 28 abuts against the first fixing ring 23, and the other end of the first extrusion spring 28 abuts against the first moving ring 27.
[0049] Further, the second connecting structure 3 comprises a second insertion cylinder 31, a second positioning ring 32 and a second fixing ring 33, one end of the second insertion cylinder 31 is fixedly connected with the inner wall of the air outlet nozzle 13, and the outer periphery of the other end of the second insertion cylinder 31 is fixedly connected with a second positioning block 34, and the number of the second positioning block 34 is two.
[0050] The outer periphery of the second positioning ring 32 is fixedly connected with the inner wall of the heating cylinder 12, two second through grooves 35 are arranged on the inner periphery of the second positioning ring 32, and two second positioning grooves 36 are arranged on the side wall of the second positioning ring 32.
[0051] The outer periphery of the second fixing ring 33 is fixedly connected with the inner wall of the mounting shell 1, one side of the second fixing ring 33 is provided with a second moving ring 37, a second extrusion spring 38 is arranged between the second moving ring 37 and the second fixing ring 33, one end of the second extrusion spring 38 abuts against the second fixing ring 33, and the other end of the second extrusion spring 38 abuts against the second moving ring 37.
[0052] Further, the heating structure 4 comprises comb teeth 41 and heat absorption plates 42, the comb teeth 41 are uniformly arranged on the surface of the heating cylinder 12, the heat absorption plates 42 are arranged inside the heating cylinder 12, the side wall of the heat absorption plate 42 is fixedly connected with the inner wall of the heating cylinder 12, the number of the heat absorption plate 42 is multiple, the multiple heat absorption plates 42 are distributed around the center of the heating cylinder 12, and the heat absorption plate 42 is made of metal aluminum.
[0053] Further, the first positioning block 24 and the second positioning block 34 are matched with the first positioning groove 26, and the first positioning block 24 and the second positioning block 34 are matched with the second positioning groove 36.
[0054] The first positioning block 24 and the second positioning block 34 are matched with the first through slot 25, and the first positioning block 24 and the second positioning block 34 are matched with the second through slot 35.
[0055] The working principle and the use process of the utility model:
[0056] When it is needed to fix the heating cylinder 12 and the mounting shell 1, first, the two first positioning blocks 24 on the outer periphery of the first insertion cylinder 21 are aligned with the two first through slots 25 on the surface of the first positioning ring 22 at the end of the mounting shell 1, then the first insertion cylinder 21 is inserted into the first positioning ring 22, at this time, the two positioning blocks on the outer periphery of the first insertion cylinder 21 pass through the two through slots, and the end of the first insertion cylinder 21 extrudes the first moving ring 27, so that the first moving ring 27 extrudes and compresses the first extrusion spring 28, then the first insertion cylinder 21 and the two positioning blocks are rotated by rotating the heating cylinder 12, when the two first positioning blocks 24 are matched with the positions of the two first positioning slots 26 respectively, the two positioning blocks can be extruded by the first moving ring 27 through the rebound of the first extrusion spring 28, so that the two positioning blocks are inserted into the two positioning slots respectively, and then the fixing between the first insertion cylinder 21 and the first positioning ring 22 can be completed, and then the fixing between the heating cylinder 12 and the mounting shell 1 can be completed;
[0057] When it is needed to fix the air outlet nozzle 13 and the heating cylinder 12, first, the two second positioning blocks 34 on the outer periphery of the second insertion cylinder 31 at the end of the air outlet nozzle 13 are aligned with the two second through slots 35 on the surface of the second positioning ring 32 at the end of the heating cylinder 12, then the second insertion cylinder 31 is inserted into the second positioning ring 32, at this time, the two positioning blocks on the outer periphery of the second insertion cylinder 31 pass through the two through slots, and the end of the second insertion cylinder 31 extrudes the second moving ring 37, so that the second moving ring 37 extrudes and compresses the second extrusion spring 38, then the second insertion cylinder 31 and the two positioning blocks are rotated by rotating the heating cylinder 12, when the two second positioning blocks 34 are matched with the positions of the two second positioning slots 36 respectively, the two positioning blocks can be extruded by the second moving ring 37 through the rebound of the second extrusion spring 38, so that the two positioning blocks are inserted into the two positioning slots respectively, and then the fixing between the second insertion cylinder 31 and the second positioning ring 32 can be completed, and then the fixing between the heating cylinder 12 and the mounting shell 1 can be completed;
[0058] After the hot air mode of the air outlet machine is opened, the hot air blown by the air outlet machine enters the heating cylinder 12 through the end of the mounting shell 1, when the hot air passes through the heating cylinder 12, the hot air fully contacts the multiple heat absorbing plates 42 in the heating cylinder 12, so that the heat in the hot air can be introduced to the surface of the heating cylinder 12, at this time, the hair can be wound on the surface of the comb teeth 41 on the outer periphery of the heating cylinder 12, so that the hair can be curled by the heated heating cylinder 12;
[0059] The connection structure in the first connection structure 2 and the second connection structure 3 matches each other, so that the air outlet nozzle 13 can be directly fixed to the end of the mounting shell 1 when the hair is not curled by heating the barrel 12, thereby reducing the overall length of the hair dryer.
Claims
1. A nozzle structure for a hair dryer, comprising a mounting case (1), characterized in that: The threaded groove (11) is arranged on the inner wall of one end of the mounting shell (1), the heating cylinder (12) is arranged on the other end of the mounting shell (1), the end of the heating cylinder (12) is provided with the air outlet nozzle (13), and the first connecting structure (2) is arranged between the heating cylinder (12) and the mounting shell (1) and is used for connecting and fixing the heating cylinder (12) and the mounting shell (1). The second connecting structure (3) is arranged between the heating cylinder (12) and the air outlet nozzle (13) and is used for connecting and fixing the air outlet nozzle (13) and the heating cylinder (12). The heating structure (4) is arranged on the surface of the heating cylinder (12) and is used for conveniently winding and heating the hair on the surface of the heating cylinder (12).
2. A nozzle structure for a hair dryer as defined in claim 1, characterized in that: The first connecting structure (2) comprises the first insertion cylinder (21), the first positioning ring (22) and the first fixing ring (23), one end of the first insertion cylinder (21) is fixedly connected with the inner wall of the heating cylinder (12), the other end of the first insertion cylinder (21) is fixedly connected with the first positioning block (24) in the outer periphery, and the number of the first positioning block (24) is two. The outer periphery of the first positioning ring (22) is fixedly connected with the inner wall of the mounting shell (1), the inner periphery of the first positioning ring (22) is provided with two first through grooves (25), and the side wall of the first positioning ring (22) is provided with two first positioning grooves (26). The outer periphery of the first fixing ring (23) is fixedly connected with the inner wall of the mounting shell (1), one side of the first fixing ring (23) is provided with the first moving ring (27), the first extrusion spring (28) is arranged between the first moving ring (27) and the first fixing ring (23), one end of the first extrusion spring (28) abuts against the first fixing ring (23), and the other end of the first extrusion spring (28) abuts against the first moving ring (27).
3. A nozzle structure for a hair dryer as defined in claim 2, wherein: The second connecting structure (3) comprises the second insertion cylinder (31), the second positioning ring (32) and the second fixing ring (33), one end of the second insertion cylinder (31) is fixedly connected with the inner wall of the air outlet nozzle (13), the other end of the second insertion cylinder (31) is fixedly connected with the second positioning block (34) in the outer periphery, and the number of the second positioning block (34) is two. The outer periphery of the second positioning ring (32) is fixedly connected with the inner wall of the heating cylinder (12), the inner periphery of the second positioning ring (32) is provided with two second through grooves (35), and the side wall of the second positioning ring (32) is provided with two second positioning grooves (36). The outer periphery of the second fixing ring (33) is fixedly connected with the inner wall of the mounting shell (1), one side of the second fixing ring (33) is provided with the second moving ring (37), the second extrusion spring (38) is arranged between the second moving ring (37) and the second fixing ring (33), one end of the second extrusion spring (38) abuts against the second fixing ring (33), and the other end of the second extrusion spring (38) abuts against the second moving ring (37).
4. The nozzle structure for a hair dryer according to claim 1, wherein: The heating structure (4) comprises comb teeth (41) and heat absorption plates (42), the comb teeth (41) are uniformly arranged on the surface of the heating cylinder (12), the heat absorption plates (42) are arranged in the heating cylinder (12), the side wall of the heat absorption plate (42) is fixedly connected with the inner wall of the heating cylinder (12), the number of the heat absorption plates (42) is multiple, the multiple heat absorption plates (42) are distributed around the center of the heating cylinder (12), and the heat absorption plates (42) are made of metal aluminum.
5. A nozzle structure for a hair dryer as defined in claim 3, wherein: The first positioning block (24) and the second positioning block (34) are matched with the first positioning groove (26), and the first positioning block (24) and the second positioning block (34) are matched with the second positioning groove (36). The first positioning block (24) and the second positioning block (34) are matched with the first through groove (25), and the first positioning block (24) and the second positioning block (34) are matched with the second through groove (35).