CN203608982U

CN203608982U - Multifunctional electric blowing machine

Info

Publication number: CN203608982U
Application number: CN201320690837.4U
Authority: CN
Inventors: 周厚波; 郭明强; 陈飞; 彭忆强; 周悦; 刘双; 寸欣平; 陈然; 肖俊
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2013-11-04
Filing date: 2013-11-04
Publication date: 2014-05-28
Anticipated expiration: 2023-11-04

Abstract

The utility model discloses a multifunctional electric blowing machine. A heating component is arranged in an air drum and comprises a central pipe and a plurality of rectangular PTC heating blades with the same shape and size; one side edge of each PTC heating blade is fixedly connected to the outer surface of the central pipe along the axis direction of the central pipe, and included angles between every two adjacent PTC heating blades are equal; and one end of a guide wire is connected to the PTC heating blades, and the other end of the guide wire is connected to a power supply after being guided out of the central pipe. The multifunctional electric blowing machine is also provided with a negative ion generator, a Y-shaped pipe, an extraction pipe, a blowing and spraying pipe and a bracket. The multifunctional electric blowing machine disclosed by the utility model has the beneficial effects that (1) the heating component is improved and the dampproof capability is enhanced; and the surface of the heating component is smooth, so that the air resistance is effectively reduced and the air output capacity is increased; (2) the functions of disinfecting, sterilizing and increasing the content of indoor negative ions are achieved, and the benefits of purifying the indoor environment and improving the life quality and the health level of people are achieved; and (3) the functions of drying shoes and socks, exhausting air, dust blowing and the like are achieved and the purposes of multiple functions with one machine and function maximization are achieved.

Description

Multifunctional electric hair dryer

Technical field

The utility model relates to hair drier manufacturing technology field, is a kind of Multifunctional electric hair dryer specifically.

Background technology

Traditional hair drier, is made up of heater and blower fan.Heater is discharged after blower fan being sent to the air heat in air channel again, reaches generation hot blast, dries up the object of hair.Heater generally adopts electrothermal wire heating, and heating wire is directly exposed in air, and humidity resistance is poor, use and easily cause danger, and the windage in air channel is large, has reduced air output in bathroom.In addition, traditional hair drier is only sent out for blow head, function singleness.

Utility model content

The purpose of this utility model is to provide a kind of Multifunctional electric hair dryer, utilizes PTC heater part to replace traditional electrothermal wire heating and increases application function.

The purpose of this utility model is achieved in that a kind of Multifunctional electric hair dryer, heat generating component is arranged in air duct, heat generating component comprises the rectangle PTC heating blade that central tube is identical with multi-disc shape size, a side of every PTC heating blade is fixedly attached to the outer surface of central tube along the axis direction of central tube, the angle between two adjacent PTC heating blades equates; Wire one end is connected to PTC heating blade, and the other end is connected to power supply after drawing from central tube.

The air outlet of air duct is provided with anion generator, the structure of anion generator is: concentric inside and outside cylinder is connected by the insulation link post being arranged on therebetween, on the outer wall of inner cylinder, be provided with the fixing base band of the first electrode, on the inwall of outer cylinder, be provided with the fixing base band of the second electrode, in the fixing base band of the first electrode, be provided with multiple the first needle electrodes, in the fixing base band of the second electrode, be provided with multiple the second needle electrodes, the fixing base band of the first electrode and the fixing base band of the second electrode are wired to respectively high pressure generator.

Also comprise Y-piece, the structure of Y-piece is: a blast pipe and two guide ducts, the air inlet of blast pipe removably overlaps the air outlet that installs to air duct, after the air inlet parallel connection of two guide ducts, be connected to the air outlet of blast pipe, the air outlet of two guide ducts is also respectively installed with the first elastic supporting pipe and the second elastic supporting pipe; The first elastic supporting pipe and the second elastic supporting pipe are all olive-type, and one end is air inlet, and other end sealing, is provided with exhaust vent on tube wall.Wherein, guide duct is made up of bellows.

Also comprise exhaust tube, exhaust tube is broadening formation, and air inlet diameter is less than air outlet, and air outlet removably overlaps the air inlet that installs to air duct.

Also comprise air blowing jet pipe, air blowing jet pipe is tapered, and air outlet diameter is much smaller than air inlet, and air inlet removably overlaps the air outlet that installs to air duct.

Also comprise support, the structure of support is: frame plate is vertically fixed on base plate, and there is oval-shaped hole clipping at frame plate middle part, and hole clipping lower has rectangle clamp along position, and clamp is movably attached to frame plate, is provided with draw-in groove on clamp.

The beneficial effects of the utility model are:

1, by the improvement to heat generating component, strengthened moistureproof ability, hair-dryer can be used safely in the wet environments such as bathroom, and heat generating component smooth surface, effectively reduce windage, increase air output.

2, increase anion generator, there is the function of disinfection and the indoor anion concentration of increase, be conducive to purify indoor environment, improve people's quality of life and the general level of the health.

3, increase the accessories such as Y-piece, exhaust tube and air blowing jet pipe, realized footgear oven dry, bled and the function such as drifting dust, reached a tractor serves several purposes, the maximized object of function.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram.

Fig. 2 is the structural representation of heat generating component.

Fig. 3 is the structural representation of anion generator.

Fig. 4 is the structural representation of Y-piece.

Fig. 5 is the structural representation of exhaust tube.

Fig. 6 is the structural representation of air blowing jet pipe.

Fig. 7 is the structural representation of support.

The specific embodiment

As shown in Figure 1, Multifunctional blower main body comprises air duct 76 and handle 71, and heat generating component 5 is fixedly mounted in air duct 76.Heat generating component 5 is as shown in Figure 2: comprise the rectangle PTC heating blade 51 that central tube is identical with multi-disc shape size, a side of every PTC heating blade 51 is fixedly attached to the outer surface of central tube along the axis direction of central tube, the angle between two adjacent PTC heating blades 51 equates.Heat generating component 5 is arranged on the air outlet place of fan 73, and the axis of central tube is along fan air-out direction.Wire 52 one end are connected to PTC heating blade 51, and the other end is connected to power supply after drawing from central tube.

PTC heating blade 51 has following characteristics: 1, have the effect warm from limit, reliability, safe, effectively avoids unexpected fire; 2, moisture resistance is good, and caloric value easily regulates; 3, not high to the stability requirement of power supply: the hyp feature on the VA characteristic curve that PTC has, can make mains fluctuations time, power is basicly stable; 4, save the energy, and can make leaving air temp keep stable, caloric value can regulate automatically with the variation of environment temperature, because in the time that environment temperature raises, the heating power of PTC will reduce, otherwise raise; 5, the response time is fast.Heat generating component 5 smooth surfaces, mounting means has guaranteed that the direction of circulation of air is straight line, can effectively reduce windage, saves the energy, multi-disc heating blade 51 has also guaranteed sufficient contact-making surface, can add at short notice hot-air.5 heating blades in the present embodiment, are selected.

The structure of anion generator 4 as shown in Figure 3, comprise concentric inside and

outside cylinder

45,44, inside and

outside cylinder

45,44 is connected by the insulation link post 43 being arranged on therebetween, on the inwall of the outer wall of inner cylinder 45 and outer cylinder 44, be respectively arranged with the fixing base band of electrode, in the fixing base band of electrode, be provided with

multiple needle electrodes

40,42, the fixing base band of electrode is connected to high pressure generator 72 by wire 41.Anion generator 4 is arranged on the air outlet position of air duct 76, and when use, high pressure generator 72 is exported high pressure, between two needle electrodes, corona discharge occurs, and produces anion.

The structure of Y-piece 1 as shown in Figure 4, comprise a blast pipe 11 and two guide ducts 12, the air inlet of blast pipe 11 removably overlaps the air outlet that installs to air duct 76, after the air inlet parallel connection of two guide ducts 12, be connected to the air outlet of blast pipe 11, the air outlet of guide duct 12 is also respectively installed with the first elastic supporting pipe 13 and the second elastic supporting pipe 14; The first elastic supporting pipe 13 and the second elastic supporting pipe 14 are all olive-type, and one end is air inlet, and other end sealing, is provided with exhaust vent 15 on tube wall.Wherein, guide duct 12 adopts bellows, can be arbitrarily bending.Y-piece for dry and sterilization footgear, when use by footwear, ankle socks on guide duct, open the switch of main power switch and anion generator, can spray the hot blast with anion.

The structure of exhaust tube 2 as shown in Figure 5, is broadening formation, and air inlet 22 diameters are less than air outlet 21, and air outlet 21 removably overlaps the air inlet that installs to air duct 76.When use, take down the air intake port cover 75 on air duct 76 air inlets, the air outlet 21 of exhaust tube connects the air inlet of air duct 76, and the air inlet 22 of exhaust tube is connected to the aspirating hole of vacuum bag.Open main power switch, wind-force is adjusted to maximum rating, the most air in just can sucking-off vacuum bag, realize the function of bleeding.

Air blowing jet pipe 3 utilizes jet pipe principle to reach the object that produces high-speed gas, and as shown in Figure 6, air blowing jet pipe 3 is tapered to its structure, and air outlet 31 diameters are much smaller than air inlet 32, and air inlet 32 removably overlaps the air outlet that installs to air duct 76.When use, the air inlet cover of air blowing jet pipe is installed to the air outlet of air duct 76, open main power switch, wind-force is adjusted to maximum rating, the air outlet of air blowing jet pipe produces high velocity air, can be used for dedusting etc.

The structure of support 8 as shown in Figure 7, comprises base plate 81 and is vertically fixed on the frame plate 82 on base plate 81, and there is oval-shaped hole clipping at frame plate 82 middle parts, and hole clipping lower has rectangle clamp 83 along position, and clamp 83 is movably attached to frame plate 82, on clamp 83, is provided with draw-in groove.When Multifunctional electric hair dryer is during as footgear dryer and anion generator or while use, can be by hair drier fixed placement on support: air duct is inserted in the hole clipping on clamping plate, and handle snaps onto in the draw-in groove on clamp.Clamp can rotate up and down, to adjust the angle of air-out, adapts to different behaviours in service.

The main power switch of Multifunctional electric hair dryer is used for controlling fan and heat generating component, and multistage wind-force or temperature can be set.The general independent setting of switch of anion generator, to adapt under different behaviours in service, can select whether to open anion generator.Timer can also be set, to adapt to different behaviours in service.

Claims

1. a Multifunctional electric hair dryer, heat generating component (5) is arranged in air duct (76), it is characterized in that, heat generating component (5) comprises the rectangle PTC heating blade (51) that central tube is identical with multi-disc shape size, a side of every PTC heating blade (51) is fixedly attached to the outer surface of central tube along the axis direction of central tube, the angle between adjacent two PTC heating blades (51) equates; Wire (52) one end is connected to PTC heating blade (51), and the other end is connected to power supply after drawing from central tube.

2. Multifunctional electric hair dryer according to claim 1, is characterized in that, the air outlet of described air duct (76) is provided with anion generator (4); The structure of anion generator (4) is: concentric inside and outside cylinder (45,44) connected by the insulation link post (43) being arranged on therebetween, on the outer wall of inner cylinder (45), be provided with the fixing base band of the first electrode, on the inwall of outer cylinder (44), be provided with the fixing base band of the second electrode, in the fixing base band of the first electrode, be provided with multiple the first needle electrodes (42), in the fixing base band of the second electrode, be provided with multiple the second needle electrodes (40), the fixing base band of the first electrode and the fixing base band of the second electrode are connected to high pressure generator (72) by wire (41) respectively.

3. Multifunctional electric hair dryer according to claim 2, is characterized in that, also comprises Y-piece (1); The structure of Y-piece (1) is: a blast pipe (11) and two guide ducts (12), the air inlet of blast pipe (11) removably overlaps the air outlet that installs to air duct (76), after the air inlet parallel connection of two guide ducts (12), be connected to the air outlet of blast pipe (11), the air outlet of two guide ducts (12) is also respectively installed with the first elastic supporting pipe (13) and the second elastic supporting pipe (14); The first elastic supporting pipe (13) and the second elastic supporting pipe (14) are all olive-type, and one end is air inlet, and other end sealing, is provided with exhaust vent (15) on tube wall.

4. Multifunctional electric hair dryer according to claim 3, is characterized in that, described guide duct (12) is made up of bellows.

5. Multifunctional electric hair dryer according to claim 1 and 2, it is characterized in that, also comprise exhaust tube (2), exhaust tube (2) is broadening formation, air inlet (22) diameter is less than air outlet (21), and air outlet (21) removably overlaps the air inlet that installs to air duct (76).

6. Multifunctional electric hair dryer according to claim 1 and 2, it is characterized in that, also comprise air blowing jet pipe (3), air blowing jet pipe (3) is tapered, air outlet (31) diameter is much smaller than air inlet (32), and air inlet (32) removably overlaps the air outlet that installs to air duct (76).

7. Multifunctional electric hair dryer according to claim 1 and 2, it is characterized in that, also comprise support (8), the structure of support (8) is: frame plate (82) is vertically fixed on base plate (81), there is oval-shaped hole clipping at frame plate (82) middle part, hole clipping lower has rectangle clamp (83) along position, clamp (83) is movably attached to frame plate (82), and clamp is provided with draw-in groove on (83).