CN105559311A - Hair drier capable of changing blowing effect - Google Patents

Abstract

The invention discloses a hair drier capable of changing a blowing effect, which comprises a hair drier body, wherein the hair drier body comprises an air outlet cylinder, and an adjusting mechanism capable of generating central air flow, narrowing air flow and diffusing air flow is arranged at the air outlet cylinder. Compared with the prior art, the invention has the advantages that the invention can realize the switching of different wind effects by operating the adjusting mechanism, thereby greatly meeting the requirements of users on various wind effects, meanwhile, the invention does not need to be provided with accessories such as a wind collector, a wind diffuser and the like, thereby not only saving the cost, but also saving the space, in addition, the invention also avoids the defects of overweight hair dryer and the like caused by using the accessories, prevents the situations of fatigue, discomfort and the like in the using process, and better meets the requirements of users.

Description

A hair dryer capable of changing the blowing effect

technical field

The invention relates to a hair dryer, in particular to a hair dryer capable of changing the blowing effect.

Background technique

With the improvement of modern people's demand for hairdressing, a variety of hairdressing equipment have appeared on the market. Take hair dryers as an example. When blow-drying, the heat will be concentrated on the hair in front, which will cause the surface of the hair and scalp to overheat, and the comfort will be poor. In order to meet different needs, other accessories are usually used, such as air collectors, air diffusers, etc., to change the effect and function of wind blowing, but this method leads to an increase in the number of accessories, and these accessories will cause relative weight Increase, uneven distribution of force during use will cause the user's hands to feel tired and uncomfortable. In addition, multiple accessories are easy to lose or need to be stored separately, which not only increases the cost but is also not convenient for storage.

Contents of the invention

The technical problem to be solved by the present invention is to provide a hair dryer capable of changing the blowing effect in view of the deficiencies in the prior art. This hair dryer can realize the adjustment of the blowing effect without using other accessories. add additional costs.

In order to solve the above technical problems, the present invention adopts the following technical solutions.

A hair dryer capable of changing the blowing effect, which includes a hair dryer body, the hair dryer body includes an air outlet tube, and the air outlet tube is provided with an adjustment mechanism capable of generating central airflow, narrowing airflow and diffusing airflow.

Preferably, the adjustment mechanism includes a cylindrical bracket extending outward from the air outlet tube, the outer side of the cylindrical bracket is covered with a telescopic tube, the outer side of the telescopic tube is covered with a track tube, and the end of the track tube It is engaged and fixed with the cylindrical bracket, and the outer side of the track cylinder is covered with a rotating ring, and one end of the rotating ring is rotatably connected with the air outlet tube, and at least two sliders are formed on the outer wall of the telescopic tube. The side of the track cylinder is provided with at least two spiral openings, and the inner wall of the rotating ring is provided with a vertical chute, the sliders, openings and chute are in one-to-one correspondence, and the sliders pass through the openings And extending into the chute, the center of the cylindrical bracket is provided with a fixed windshield disc, and the inner wall of the telescopic tube is formed with a windshield edge. When the rotating ring is rotated, the slider slides along the opening. And drive the telescopic cylinder to rotate and lift, and adjust the direction of the wind by changing the position between the windshield edge and the windshield disc.

Preferably, a fixing seat is provided in the middle of the cylindrical bracket, a support rod is provided in the center of the windshield dish, the end of the support rod is fixedly connected with the fixing seat, and the support rod is sleeved with Rotating disc, the edge of the rotating disc is formed with a bump, the inner wall of the telescopic tube is formed with a vertical slideway, the bump is clamped in the slideway and the two are slidably connected, the windshield disc There is a first notch on the edge, and a second notch on the edge of the rotating disc. When the telescopic cylinder rotates, it drives the rotating disc to rotate, so that the first notch and the second notch overlap or overlap. .

Preferably, when the telescopic tube drives the windshield edge up to the outside of the windshield dish or down to the inside of the windshield dish, the first notch and the second notch are staggered, so that the windshield edge, the windshield The gap between the disc and the rotating disc forms an air duct; when the telescopic tube drives the windshield edge to move to be adjacent to the windshield disc, the first notch and the second notch overlap, so that the first notch An air channel is formed with the second notch.

Preferably, first notches are respectively formed on both side edges of the windshielding disc, and second notches are respectively formed on both side edges of the rotating disc.

Preferably, the windshield is inclined outward.

Preferably, the number of the sliders, the openings and the chute is two.

Compared with the prior art, the hair dryer that can change the blowing effect disclosed by the present invention has the beneficial effect that the present invention can realize the switching of different wind effects by operating the adjustment mechanism, which greatly meets the needs of users for various wind effects , at the same time, the present invention does not need to be equipped with accessories such as air collectors and air diffusers, which not only saves cost, but also saves space. In addition, the present invention also avoids defects such as heavy blower due to the use of the above-mentioned accessories, and prevents Fatigue, discomfort and other situations appear, which better meet the needs of users.

Description of drawings

Fig. 1 is an exploded view of the hair dryer of the present invention.

Fig. 2 is a partial exploded view of the hair dryer in Fig. 1 .

Fig. 3 is a structural diagram at the air outlet when the rotating ring is adjusted to 0°.

Fig. 4 is a sectional view of the hair dryer when the rotating ring is adjusted to 0°.

Fig. 5 is a structural diagram at the air outlet when the rotating ring is adjusted to 90°.

Fig. 6 is a sectional view of the hair dryer when the rotating ring is adjusted to 90°.

Fig. 7 is a structural diagram at the air outlet when the rotating ring is adjusted to 180°.

Fig. 8 is a sectional view of the hair dryer when the rotating ring is adjusted to 180°.

detailed description

The present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.

The invention discloses a hair dryer capable of changing the blowing effect. As shown in FIG. 1 and FIG. An adjustment mechanism that produces central airflow, narrowed airflow, and diffuse airflow.

Further, the adjustment mechanism includes a cylindrical bracket 3 extending outward from the air outlet tube 2, the outer side of the cylindrical bracket 3 is covered with a telescopic tube 4, and the outer side of the telescopic tube 4 is covered with a track tube 5, so The end of the track tube 5 is engaged and fixed with the cylindrical bracket 3, and the outer side of the track tube 5 is provided with a rotating ring 6, and one end of the rotating ring 6 is connected to the air outlet tube 2 in rotation, and the telescopic tube 4 At least two sliders 40 are formed on the outer wall of the track cylinder 5, at least two spiral openings 50 are opened on the side of the track cylinder 5, and vertical slide grooves 60 are opened on the inner wall of the rotating ring 6, and the slides The block 40, the opening 50 and the chute 60 correspond one by one, and the slider 40 passes through the opening 50 and extends into the chute 60, and the center of the cylindrical bracket 3 is provided with a fixed windshield disc 7, and the The inner wall of the telescopic tube 4 is formed with a windshield edge 41. When the rotating ring 6 is rotated, the slider 40 slides along the opening 50, and drives the telescopic tube 4 to rotate and lift. 7 position changes to adjust the wind direction.

In the hair dryer with the above structure, by adjusting the rotating ring 6, the telescopic cylinder 4 can be driven to rotate and lift, so that the windshield edge 41 and the windshield disc 7 are far away from each other or close to each other. Based on the position change between the two, the wind direction can be adjusted, and then Change the blowing effect of the hair dryer.

In this embodiment, a fixing seat 30 is provided in the middle of the cylindrical bracket 3 , and a support rod 70 is provided in the center of the windshield dish 7 , and the ends of the support rod 70 are fixedly connected with the fixing seat 30 . The pole 7 is covered with a rotating disk 8, the edge of the rotating disk 8 is formed with a bump 80, the inner wall of the telescopic tube 4 is formed with a vertical slideway 42, and the bump 80 is clamped In the slideway 42 and the two are slidably connected, a first notch 71 is provided at the edge of the windshield disc 7, a second notch 81 is provided at the edge of the rotating disc 8, and the telescopic tube 4 rotates At the same time, the rotating disk 8 is driven to rotate, so that the first notches 71 and the second notches 81 overlap or intersect.

As a preferred manner, when the telescopic cylinder 4 drives the windshield edge 41 to rise outside the windshield dish 7 or drop into the windshield dish 7, the first notches 71 and the second notches 81 are staggered , so that the gap between the windshield edge 41, the windshield disc 7 and the rotating disc 8 forms an air duct;

When the telescopic cylinder 4 drives the windshield edge 41 to move adjacent to the windshield dish 7, the first notch 71 and the second notch 81 overlap, so that the first notch 71 and the second notch 81 Form the air duct.

Further, first notches 71 are formed on both side edges of the windshielding disc 7 , and second notches 81 are respectively formed on both side edges of the rotating disc 8 .

In this embodiment, the windshield edge 41 is inclined outward. The number of the slider 40 , the opening 50 and the chute 60 is two.

The adjustment process of the above hair dryer can refer to the following examples:

Example 1

As shown in FIG. 1, FIG. 3 and FIG. 4, rotate the rotating ring 6 to an angle of 0°, so that the windshield edge 41 moves out of the windshield disc 7, and at the same time, the first notch 71 and the second notch 81 Interlaced, and the wind-shielding disc 7 and the rotating disc 8 form a disc-shaped wind-shielding component. When the blower is running, the air duct formed between the wind-shielding edge 41, the wind-shielding disc 7 and the rotating disc 8 blows out a central annular airflow .

Example 2

1, 5 and 6, rotate the rotating ring 6 to an angle of 90°, so that the windshield edge 41 moves to a position adjacent to the windshield dish 7, and at the same time, the first notch 71 and the second The notches 81 overlap, and when the blower is running, the air channel formed by the first notch 71 and the second notch 81 blows out a narrowed airflow.

Example 3

As shown in Figure 1, Figure 7 and Figure 8, rotate the rotating ring 6 to an angle of 180°, so that the windshield edge 41 moves to the inside of the windshield disc 7, and at the same time, the first notches 71 and the second notches 81 are staggered , and the wind-shielding dish 7 and the rotating dish 8 form a disk-shaped wind-shielding part. When the blower was in operation, the air duct formed between the wind-shielding edge 41, the wind-shielding dish 7 and the rotating dish 8 blows out an annular diffused airflow.

The hair dryer disclosed in the present invention can realize the switching of the above three wind effects by adjusting the relative positions of the windshield edge 41 and the windshield disc 7 and the rotating disc 8, which greatly meets the needs of users for various wind effects. The invention does not need to be equipped with accessories such as air collectors and air diffusers, which not only saves costs, but also saves space. In addition, the invention also avoids defects such as the weight of the hair dryer caused by the use of the above accessories, and prevents fatigue and discomfort during use. And so on, better meet the needs of users.

The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. All modifications, equivalent replacements or improvements made within the technical scope of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. can change a hair-dryer for airflow effects, it is characterized in that, include hair-dryer body, described hair-dryer body includes chimney fan, and described chimney fan place is provided with the governor motion that can produce central gas stream, narrow air-flow and diffusive gas flow.

2. can change the hair-dryer of airflow effects as claimed in claim 1, it is characterized in that, described governor motion comprises by the outward extending cylindrical stent of chimney fan, retracting cylinder is arranged with outside described cylindrical stent, track cylinder is arranged with outside described retracting cylinder, end and the cylindrical stent of described track cylinder are fixed, the outside of described track cylinder is arranged with swivel becket, one end and the chimney fan of described swivel becket are rotationally connected, the lateral wall of described retracting cylinder is formed with at least two slide blocks, the sidepiece of described track cylinder offers at least two spiral shaped openings, the madial wall of described swivel becket offers vertical chute, described slide block, opening and chute one_to_one corresponding, and described slide block extends in chute through opening, the center of described cylindrical stent is provided with the dish that fixedly keeps out the wind, the madial wall of described retracting cylinder is formed with edge of keeping out the wind, when rotating described swivel becket, described slide block slides along opening, and order about retracting cylinder rotation and lifting, air-out direction is adjusted by the change in location of keeping out the wind along and keep out the wind between dish.

3. can change the hair-dryer of airflow effects as claimed in claim 1, it is characterized in that, the middle of described cylindrical stent is provided with holder, the center of the described dish that keeps out the wind is provided with pole, the end of described pole is fixedly connected with holder, described pole is arranged with rotation dish, the edge of described rotation dish is formed with projection, the madial wall of described retracting cylinder is formed with vertical slideway, described projection is arranged in slideway and the two is slidably connected, the edge of the described dish that keeps out the wind offers the first recess, the edge of described rotation dish offers the second recess, described retracting cylinder drives described rotation dish to rotate when rotating, to overlap with the second recess to make the first recess or staggered.

4. can change the hair-dryer of airflow effects as claimed in claim 3, it is characterized in that, keep out the wind along rising to outside the dish that keeps out the wind or when dropping within the dish that keeps out the wind when described retracting cylinder drives, described first recess and the second recess interlock, with the formation air channel, space making edge of keeping out the wind, keep out the wind between dish and rotation dish;

Keep out the wind along when moving to adjacent with the dish that keeps out the wind when described retracting cylinder drives, described first recess overlaps with the second recess, forms air channel to make the first recess and the second recess.

5. can change the hair-dryer of airflow effects as claimed in claim 4, it is characterized in that, described in the keep out the wind both sides of the edge of dish offer the first recess respectively, the both sides of the edge of described rotation dish offer the second recess respectively.

6. can change the hair-dryer of airflow effects as claimed in claim 5, it is characterized in that, described in keep out the wind along outward-dipping.

7. can change the hair-dryer of airflow effects as claimed in claim 6, it is characterized in that, the quantity of described slide block, opening and chute is all two.