A multi-direction adjustable hair dryer outlet structure

Abstract

This utility model discloses a multi-direction adjustable hair dryer outlet structure, including: a body, a connecting structure slidably connected to the inner wall of the body, and an air outlet structure slidably connected to the inner wall of the connecting structure; this utility model relates to the technical field of hair dryer outlets. The connecting structure and the air outlet structure slide together with the L-shaped groove of the body via a slider, and are locked together by the clamping block and the clamping groove, forming a double fixing mechanism. In use, this structure can effectively resist the vibration generated by the operation of the hair dryer and prevent the air outlet structure from falling off. At the same time, the sliding embedding and locking method can be used to complete the assembly. When disassembling, the pull plate can be pulled to unlock it without the need for tools. Through the hinge design of the universal ball and the ball sleeve, multi-angle adjustment is supported. The rubber pad between the universal ball and the ball sleeve not only provides damping but also plays a sealing role, effectively preventing air leakage.

Description

Technical Field

[0001] This utility model relates to the field of hair dryer outlet technology, specifically a multi-direction adjustable hair dryer outlet structure. Background Technology

[0002] As people's living standards continue to improve, hair dryers have become an indispensable personal care appliance in daily life. During use, users have increasingly diverse needs for the airflow adjustment function of hair dryers. They not only expect them to be able to flexibly adjust the airflow direction to meet the drying and styling needs of different hairstyles, but also require them to have a stable structure and convenient operation.

[0003] However, existing multi-directional adjustable hair dryers have some shortcomings in practical applications. The air outlet connection structure of some products is not stable, and they mostly use simple buckles or threaded connections. Under the vibration generated by the operation of the hair dryer, the air outlet structure is easy to loosen or even fall off, which not only affects the safety of use, but may also cause increased noise and decreased performance due to the shaking of parts. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-direction adjustable hair dryer outlet structure, which solves the problems of poor stability of existing outlet connection structures and easy loosening or even detachment of the outlet structure.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A multi-direction adjustable blower outlet structure includes: a body, a connecting structure slidably connected to the inner wall of the body, and an air outlet structure slidably connected to the inner wall of the connecting structure; the connecting structure includes a connecting pipe, a ball sleeve fixedly connected to the outer wall of the connecting pipe, a connecting plate symmetrically fixedly connected to the outer wall of the connecting pipe away from the ball sleeve, a slider fixedly connected to the outer wall of the connecting plate, a fixing groove formed on the inner wall of the connecting plate, a clamping block slidably connected to the inner wall of the fixing groove, a sliding rod and a compression spring symmetrically fixedly connected to the outer wall of the clamping block, and a pull plate fixedly connected to the outer wall of the sliding rod.

[0009] Preferably, the outer wall of the slide rod is slidably connected to the inner wall of the connecting plate, the outer wall of the clamping block is slidably connected to the inner wall of the slider, and the outer wall of the compression spring away from the clamping block is fixedly connected to the inner wall of the fixing groove. Pulling the pull plate can drive the slide rod to move outward, and at the same time drive the clamping block to overcome the elastic force of the compression spring and move inward along the fixing groove.

[0010] Preferably, the air outlet structure includes an air outlet pipe, an omnidirectional ball is fixedly connected to the outer wall of the air outlet pipe, a rubber pad is fixedly connected to the outer wall of the omnidirectional ball, an air outlet hood is fixedly connected to the outer wall of the air outlet pipe on the side away from the omnidirectional ball, a guide plate is fixedly connected to the inner wall of the air outlet hood, and air guide holes are opened on the outer wall of the guide plate.

[0011] Preferably, the interior of the universal ball is connected to the interior of the air outlet pipe, the outer wall of the rubber pad is slidably connected to the inner wall of the ball sleeve, the universal ball is embedded in the ball sleeve to form a universal hinge point, and when the air outlet pipe or air outlet cover is manually moved, the universal ball rotates freely in the ball sleeve.

[0012] Preferably, the outer wall of the machine body is provided with L-shaped grooves symmetrically, and the inner wall of the L-shaped grooves is provided with clamping grooves.

[0013] Preferably, the outer wall of the slider is slidably connected to the inner wall of the L-shaped groove, and the outer wall of the clamping block is slidably connected to the inner wall of the clamping groove. When the slider is aligned and embedded in the L-shaped groove of the machine body, the connecting structure can be pushed in along the axial direction of the machine body by horizontal sliding. At this time, the clamping block is squeezed by the inclined surface of its outer wall and slides along the fixed groove. At the same time, the compression spring is compressed and stores force. When the connecting plate slides into place in the L-shaped groove through the slider, the clamping block and the clamping groove correspond. At this time, the compression spring resets and pushes the clamping block into the clamping groove, thereby locking the connecting structure and the machine body.

[0014] (III) Beneficial Effects

[0015] This utility model provides a multi-direction adjustable air outlet structure for a hair dryer. It has the following beneficial effects:

[0016] (I) The connection structure uses a slider that slides in conjunction with the L-shaped groove of the body, and a clamping block that engages with the groove to form a double fixing mechanism. In use, this structure can effectively resist the vibration generated by the operation of the hair dryer, prevent the air outlet structure from falling off, and ensure user safety. At the same time, the sliding and engaging method can be used to complete the assembly. When disassembling, the pull plate can be pulled to unlock it without the need for tools. This not only makes it convenient for users to clean and maintain daily, but also allows for quick replacement of air outlet structures with different functions, enhancing the versatility and practicality of the product.

[0017] (II) The air outlet structure supports multi-angle adjustment through the hinge design of the universal ball and the ball sleeve. The rubber pad between the universal ball and the ball sleeve not only provides damping but also plays a sealing role, effectively preventing air leakage and ensuring that the air outlet efficiency is not affected. At the same time, the guide plate in the air outlet hood, together with the air guide hole, can sort the airflow into a uniform and stable laminar flow, avoiding the airflow turbulence problem caused by the adjustment of the air direction of traditional hair dryers. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the body of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure of this utility model;

[0022] Figure 5 This utility model Figure 4 A schematic diagram of the structure at point A;

[0023] Figure 6 This is a schematic diagram of the air outlet structure of this utility model.

[0024] In the diagram: 1. Body; 11. L-shaped slide; 12. Clamping groove; 2. Connecting structure; 21. Connecting pipe; 22. Ball sleeve; 23. Connecting plate; 231. Slider; 24. Fixing groove; 25. Clamping block; 26. Slide rod; 27. Compression spring; 28. Pull plate; 3. Air outlet structure; 31. Air outlet pipe; 32. Universal ball; 33. Rubber pad; 34. Air outlet cover; 35. Guide plate; 36. Air guide hole. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6 This utility model provides a technical solution: a multi-direction adjustable blower outlet structure, including: a body 1, a connecting structure 2 slidably connected to the inner wall of the body 1, and an air outlet structure 3 slidably connected to the inner wall of the connecting structure 2; the connecting structure 2 includes a connecting pipe 21, a ball sleeve 22 fixedly connected to the outer wall of the connecting pipe 21, a connecting plate 23 symmetrically fixedly connected to the outer wall of the connecting pipe 21 away from the ball sleeve 22, a slider 231 fixedly connected to the outer wall of the connecting plate 23, a fixing groove 24 opened on the inner wall of the connecting plate 23, a clamping block 25 slidably connected to the inner wall of the fixing groove 24, a sliding rod 26 and a compression spring 27 symmetrically fixedly connected to the outer wall of the clamping block 25, and a pull plate 28 fixedly connected to the outer wall of the sliding rod 26.

[0027] The outer wall of the slide rod 26 is slidably connected to the inner wall of the connecting plate 23, the outer wall of the clamping block 25 is slidably connected to the inner wall of the slider 231, and the outer wall of the compression spring 27 away from the clamping block 25 is fixedly connected to the inner wall of the fixing groove 24. Pulling the pull plate 28 can drive the slide rod 26 to move outward, and at the same time drive the clamping block 25 to overcome the elastic force of the compression spring 27 and move inward along the fixing groove 24.

[0028] The air outlet structure 3 includes an air outlet pipe 31, a universal ball 32 is fixedly connected to the outer wall of the air outlet pipe 31, a rubber pad 33 is fixedly connected to the outer wall of the universal ball 32, an air outlet hood 34 is fixedly connected to the outer wall of the air outlet pipe 31 on the side away from the universal ball 32, a guide plate 35 is fixedly connected to the inner wall of the air outlet hood 34, and an air guide hole 36 is opened on the outer wall of the guide plate 35.

[0029] The interior of the universal ball 32 is connected to the interior of the air outlet duct 31. The outer wall of the rubber pad 33 is slidably connected to the inner wall of the ball sleeve 22. The universal ball 32 is embedded in the ball sleeve 22 to form a universal hinge point. When the air outlet duct 31 or the air outlet cover 34 is manually moved, the universal ball 32 rotates freely in the ball sleeve 22.

[0030] The outer wall of the body 1 is symmetrically provided with L-shaped grooves 11, and the inner wall of the L-shaped grooves 11 is provided with clamping grooves 12.

[0031] The outer wall of slider 231 is slidably connected to the inner wall of L-shaped slide groove 11, and the outer wall of clamping block 25 is slidably connected to the inner wall of clamping groove 12. When slider 231 is aligned and embedded in L-shaped slide groove 11 of body 1, the connecting structure 2 can be pushed into the axial direction of body 1 by horizontal sliding. At this time, clamping block 25 is squeezed by the inclined surface of its outer wall and slides along the fixed groove 24. At the same time, compression spring 27 is squeezed and stored. When connecting plate 23 slides into position in L-shaped slide groove 11 through slider 231, clamping block 25 corresponds to clamping groove 12. At this time, compression spring 27 resets and pushes clamping block 25 into clamping groove 12, thus locking connecting structure 2 and body 1.

[0032] When in use, the air outlet structure 3 is connected to the body 1 through the connecting structure 2. The connecting structure 2 can securely install the air outlet structure 3 on the body 1, avoiding vibration during use that could cause the air outlet structure 3 to fall off.

[0033] The slider 231 of the connecting structure 2 is located outside the connecting plate 23. It is aligned and embedded in the L-shaped slide groove 11 of the body 1. The connecting structure 2 can be pushed into the body 1 along the axis by horizontal sliding. At this time, the clamping block 25 is squeezed by the inclined surface of its outer wall and slides along the fixed groove 24. At the same time, the compression spring 27 is squeezed and stored. When the connecting plate 23 slides into the L-shaped slide groove 11 through the slider 231, the clamping block 25 corresponds to the clamping groove 12. At this time, the compression spring 27 resets and pushes the clamping block 25 into the clamping groove 12, thus locking the connecting structure 2 and the body 1. Conversely, pulling the pull plate 28 can drive the slide rod 26 to move outward. At the same time, the clamping block 25 overcomes the elastic force of the compression spring 27 and moves inward. The end of the clamping block 25 is pulled out from the clamping groove 12 and then slides out of the L-shaped slide groove 11 in the opposite direction, thus completing the connection between the connecting structure 2 and the body 1.

[0034] The universal ball 32 of the air outlet structure 3 is embedded in the ball sleeve 22 of the connecting structure 2 to form a universal hinge point. When the air outlet pipe 31 or the air outlet hood 34 is manually moved, the universal ball 32 rotates freely in the ball sleeve 22. At the same time, the rubber pad 33 is in close contact with the inner wall of the ball sleeve 22, providing moderate damping through friction to prevent the angle from sliding on its own and to prevent air leakage. The guide plate 35 inside the air outlet hood 34 is provided with air guide holes 36. When the machine body 1 is started, the airflow enters the universal ball 32 through the connecting pipe 21, and then enters the air outlet pipe 31. After being combed into a uniform airflow by the guide plate 35, it is blown out in a direction through the air guide holes 36.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-direction adjustable blower outlet structure, characterized in that, include: The body (1) has a connecting structure (2) slidably connected to its inner wall, and an air outlet structure (3) slidably connected to the inner wall of the connecting structure (2). The connecting structure (2) includes a connecting pipe (21), a ball sleeve (22) is fixedly connected to the outer wall of the connecting pipe (21), a connecting plate (23) is symmetrically fixedly connected to the outer wall of the connecting pipe (21) away from the ball sleeve (22), a slider (231) is fixedly connected to the outer wall of the connecting plate (23), a fixing groove (24) is opened on the inner wall of the connecting plate (23), a clamping block (25) is slidably connected to the inner wall of the fixing groove (24), a sliding rod (26) and a compression spring (27) are symmetrically fixedly connected to the outer wall of the clamping block (25), and a pull plate (28) is fixedly connected to the outer wall of the sliding rod (26).

2. The air outlet structure of a multi-direction adjustable blower according to claim 1, characterized in that: The outer wall of the slide rod (26) is slidably connected to the inner wall of the connecting plate (23), the outer wall of the clamping block (25) is slidably connected to the inner wall of the slider (231), and the outer wall of the compression spring (27) on the side away from the clamping block (25) is fixedly connected to the inner wall of the fixing groove (24).

3. The air outlet structure of a multi-direction adjustable blower according to claim 1, characterized in that: The air outlet structure (3) includes an air outlet pipe (31), a universal ball (32) is fixedly connected to the outer wall of the air outlet pipe (31), a rubber pad (33) is fixedly connected to the outer wall of the universal ball (32), an air outlet hood (34) is fixedly connected to the outer wall of the air outlet pipe (31) away from the universal ball (32), a guide plate (35) is fixedly connected to the inner wall of the air outlet hood (34), and an air guide hole (36) is opened on the outer wall of the guide plate (35).

4. The air outlet structure of a multi-direction adjustable blower according to claim 3, characterized in that: The interior of the omnidirectional ball (32) is connected to the interior of the air outlet pipe (31), and the outer wall of the rubber pad (33) is slidably connected to the inner wall of the ball sleeve (22).

5. The air outlet structure of a multi-direction adjustable blower according to claim 1, characterized in that: The outer wall of the body (1) is symmetrically provided with L-shaped grooves (11), and the inner wall of the L-shaped grooves (11) is provided with clamping grooves (12).

6. The air outlet structure of a multi-direction adjustable blower according to claim 1, characterized in that: The outer wall of the slider (231) is slidably connected to the inner wall of the L-shaped groove (11), and the outer wall of the clamping block (25) is slidably connected to the inner wall of the clamping groove (12).

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