CN213405180U

CN213405180U - Rotary multi-gear control blower

Info

Publication number: CN213405180U
Application number: CN202022042241.6U
Authority: CN
Inventors: 金波; 陈绪忠; 唐国兴; 段羽; 冼上轩
Original assignee: Shenzhen DJ Innovation Industry Co Ltd
Current assignee: Shenzhen DJ Innovation Industry Co Ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-11
Anticipated expiration: 2030-09-17

Abstract

The utility model provides a many gears of rotation type control hair-dryer, including handle, body, the handle with rotate between the body and connect, the handle is equipped with the cavity, the body can be rotary motion is done in the cavity, the handle is equipped with the pivot, the body is equipped with changes the hole, the pivot is inserted change in the hole and can rotate in the hole, be equipped with the gear turning block in the pivot, this internal fixed setting has the knob that rotates the chamber, the gear turning block is in rotate the intracavity and rotate. The utility model provides a many gears of rotation type control hair-dryer is through setting up the body can be rotary motion in the cavity, simultaneously the gear turning block is in rotate the intracavity and rotate, realize the angle change and the location use of blowing, realize the many grades of regulatory function of wind speed and temperature simultaneously in the angle of adjusting to blow, and can satisfy left-hand habit person and right-hand habit person and use.

Description

Rotary multi-gear control blower

Technical Field

The utility model belongs to the technical field of domestic appliance and specifically relates to a many gears of rotation type control hair-dryer.

Background

With the increasing life of materials, hair dryers have become small appliances that are frequently used in daily life, and hair dryers are mainly used for drying and shaping hair. The existing hair dryers on the market are single in functional style, generally adopt three-gear air volume and three-gear temperature adjustment, and the air outlet angle of the existing hair dryers needs to be adjusted continuously when the existing hair dryers are used, and particularly when a user blows hair independently for use, the air blowing angle is difficult to adjust and control sometimes due to the limitation of human bodies; and most hair dryers are designed according to the right-handed use, which is not convenient for left-handed people to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a many gears of rotation type control hair-dryer realizes the angle change of blowing and uses with the location, realizes the many gears regulatory function of wind speed and temperature simultaneously adjusting the angle of blowing, and can satisfy left-hand habit person and right-hand habit person and use.

The utility model discloses a following technical scheme realizes:

the utility model provides a many gears of rotation type control hair-dryer, including handle, body, the handle with rotate between the body and connect, the handle is equipped with the cavity, the body can be rotary motion is done in the cavity, the handle is equipped with the pivot, the body is equipped with changes the hole, the pivot is inserted change in the hole and can rotate in the hole, be equipped with the gear turning block in the pivot, this internal fixed setting has the knob that rotates the chamber, the gear turning block is in rotate the intracavity and rotate.

Furthermore, a plurality of positioning bulges or positioning grooves are circumferentially arranged on the gear rotating block around the rotating shaft, and positioning grooves or positioning bulges corresponding to the positioning bulges or the positioning grooves on the gear rotating block are arranged on the inner wall of the rotating cavity; the gear rotating block and the rotating cavity rotate relatively through a multi-gear rotating structure composed of a positioning protrusion and a positioning groove.

Further, the body is provided with a switch for controlling the wind speed and the temperature, and the switch is fixedly connected with the rotating shaft.

Furthermore, the body rotates in the cavity, so that the switch is driven to rotate to adjust the wind speed and the temperature corresponding to the current angle of the body.

Further, the body is equipped with and holds the chamber, sets up hold the motor in the chamber, with hold air intake, the air outlet that the chamber switched on, the air current of air intake passes through the motor is followed the air outlet is derived.

Furthermore, hold the intracavity and still fixedly be equipped with motor electric connection's control circuit board, control circuit board with switch electric connection.

Furthermore, a heating part electrically connected with the control circuit board is fixedly arranged in the accommodating cavity, and the airflow of the air inlet is led out from the air outlet through the motor and the heating part.

Furthermore, the number of the rotating shafts is two, and the two rotating shafts are oppositely arranged on the inner wall of the cavity and protrude towards opposite directions.

The utility model has the advantages that:

the utility model provides a many gears of rotation type control hair-dryer, including handle, body, the handle with rotate between the body and connect, the handle is equipped with the cavity, the body can be rotary motion is done in the cavity, the handle is equipped with the pivot, the body is equipped with changes the hole, the pivot is inserted change in the hole and can rotate in the hole, be equipped with the gear turning block in the pivot, this internal fixation sets up the knob that has the rotation chamber, the gear turning block is in rotate the intracavity and rotate. The utility model provides a many gears of rotation type control hair-dryer is through setting up the body can be rotary motion in the cavity, simultaneously the gear turning block is in rotate the intracavity and rotate, realize the angle change and the location use of blowing, realize the many grades of regulatory function of wind speed and temperature simultaneously in the angle of adjusting to blow, and can satisfy left-hand habit person and right-hand habit person and use.

Drawings

Fig. 1 is a schematic structural view of a rotary multi-gear control blower according to the present invention;

fig. 2 is an exploded schematic view of the rotary multi-gear control blower of the present invention;

fig. 3 is a schematic structural view of a part of a rotary multi-gear control blower according to the present invention;

fig. 4 is a schematic diagram illustrating a partial structure of a rotary multi-gear control blower according to the present invention.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a rotary multi-gear control hair dryer, which includes a handle 1 and a body 2, wherein the handle 1 is rotatably connected to the body 2, the handle 1 is provided with a cavity 10, and the body 2 can rotate in the cavity 10.

In the embodiment, the handle 1 is provided with the cavity 10, and the body 2 can rotate in the cavity 10, so that the angle of the body 2 is adjusted, and the angle change and the positioning use of the blowing air are realized. Be used for adjusting through setting up cavity 10 the angle of body 2 promotes whole molding for the volume reduces, and can satisfy left-hand person of habit and right-hand person of habit and use.

Further, the handle 1 is provided with a rotating shaft 11, the body 2 is provided with a rotating hole 20, and the rotating shaft 11 is inserted into the rotating hole 20 and can rotate in the rotating hole 20.

Further, the number of the rotating shafts 11 is two, and the two rotating shafts 11 are oppositely arranged on the inner wall of the cavity 10 and protrude in opposite directions.

In the present embodiment, the handle 1 and the body 2 are rotatably connected by arranging the matching of the rotating shaft 11 and the rotating hole 20.

Furthermore, a gear rotating block 12 is arranged on the rotating shaft 11, a rotating button 14 with a rotating cavity 13 is fixedly arranged in the body 2, and the gear rotating block 12 rotates in the rotating cavity 13.

Furthermore, a plurality of positioning protrusions 15 or positioning grooves 16 are circumferentially arranged on the gear rotating block 12 around the rotating shaft 11, and positioning grooves 16 or positioning protrusions 15 corresponding to the positioning protrusions 15 or positioning grooves 16 on the gear rotating block 12 are arranged on the inner wall of the rotating cavity 13; the gear rotating block 12 and the rotating cavity 13 rotate relatively through a multi-gear rotating structure composed of a positioning protrusion 15 and a positioning groove 16.

In this embodiment, when the body 2 performs a rotational motion in the cavity 10, the rotating shaft 11 rotates in the rotating hole 20, the gear rotating block 12 rotates in the rotating cavity 13, and the gear rotating block 12 and the rotating cavity 13 rotate relatively through a multi-gear rotating structure composed of the positioning protrusion 15 and the positioning groove 16, so that a plurality of gear adjusting effects are achieved, and by the cooperation between the positioning protrusion 15 and the positioning groove 16, the current angle of the body 2 can be maintained, and the variable-angle positioning of the air blowing is achieved.

Further, the body 2 is provided with a switch 23 for controlling the wind speed and the temperature, and the switch 23 is fixedly connected with the rotating shaft 11.

Further, the body 2 rotates in the cavity 10, so as to drive the switch 23 to rotate to adjust the wind speed and temperature corresponding to the current angle of the body 2.

In this embodiment, the body 2 rotates in the cavity 10, and the gear rotating block 12 rotates in the rotating cavity 13, so as to drive the switch 23 at one end of the gear to rotate to adjust the wind speed and temperature corresponding to the current angle of the body 2.

Further, the body 2 is provided with an accommodating cavity 24, a motor 25 arranged in the accommodating cavity 24, an air inlet 26 communicated with the accommodating cavity 24, and an air outlet 27, wherein the air flow of the air inlet 26 is led out from the air outlet 27 through the motor 25.

Further, a control circuit board 28 electrically connected with the motor 25 is further fixedly arranged in the accommodating cavity 24, and the control circuit board 28 is electrically connected with the switch 23.

Furthermore, a heating portion 30 electrically connected to the control circuit board 28 is further fixed in the accommodating cavity 24, and the airflow from the air inlet 26 is guided out from the air outlet 27 through the motor 25 and the heating portion 30. The heat generating part 30 is a heating wire for increasing the temperature of the blowing air flow.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides a many gears of rotation type control hair-dryer, its characterized in that, includes handle, body, the handle with rotate between the body and connect, the handle is equipped with the cavity, the body can be rotary motion in the cavity, the handle is equipped with the pivot, the body is equipped with changes the hole, the pivot is inserted change in the hole and can rotate in the hole, be equipped with the gear turning block in the pivot, this internal fixed setting has the rotatory button in rotation chamber, the gear turning block is in rotate the intracavity and rotate.

2. The rotary multi-gear control blower according to claim 1, wherein a plurality of positioning protrusions or positioning grooves are circumferentially arranged on the gear rotating block around the rotating shaft, and positioning grooves or positioning protrusions corresponding to the positioning protrusions or positioning grooves on the gear rotating block are arranged on the inner wall of the rotating cavity; the gear rotating block and the rotating cavity rotate relatively through a multi-gear rotating structure composed of a positioning protrusion and a positioning groove.

3. The rotary multi-shift control blower according to claim 1, wherein the body is provided with a switch for controlling wind speed and temperature, and the switch is fixedly connected with the rotating shaft.

4. A rotary multi-position control blower as claimed in claim 3 in which said body rotates within said cavity to rotate said switch to adjust the speed and temperature of the air corresponding to the current angle of said body.

5. The rotary multi-gear control blower according to claim 3, wherein the body is provided with a containing cavity, a motor arranged in the containing cavity, an air inlet communicated with the containing cavity, and an air outlet, and the air flow of the air inlet is guided out from the air outlet through the motor.

6. The rotary multi-gear control blower according to claim 5, wherein a control circuit board electrically connected to the motor is further fixed in the accommodating cavity, and the control circuit board is electrically connected to the switch.

7. The rotary multi-gear control blower according to claim 6, wherein a heating part electrically connected to the control circuit board is further fixed in the accommodating cavity, and the air flow of the air inlet is guided out from the air outlet through the motor and the heating part.

8. The rotary multi-shift control blower of claim 1, wherein there are two of said shafts, and two of said shafts are oppositely disposed on the inner wall of said cavity and project in opposite directions.