CN105124900A - Blower - Google Patents
Blower Download PDFInfo
- Publication number
- CN105124900A CN105124900A CN201510573283.3A CN201510573283A CN105124900A CN 105124900 A CN105124900 A CN 105124900A CN 201510573283 A CN201510573283 A CN 201510573283A CN 105124900 A CN105124900 A CN 105124900A
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- CN
- China
- Prior art keywords
- shell
- housing
- shell body
- motor
- hair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cleaning And Drying Hair (AREA)
Abstract
The invention provides a blower which comprises a handle and a shell. The shell is composed of a first shell body and a second shell body, a motor and fan blades connected to the motor are arranged in the first shell body, and when the fan blades rotate, the rotation face is parallel to the cross section of an opening of the first shell body; the inner wall of the first shell body is provided with a convex block, a through hole communicated with the convex block is formed in the convex block, and a contact sheet is arranged in the through hole and electrically connected with the motor; an outlet of the first shell body is provided with a separation mesh, the second shell body is buckled with the first shell body, and an electrical heating element and an electrifying sheet connected with the electrical heating element are arranged in the second shell body; when the first shell body is buckled with the second shell body, the electrifying sheet penetrates into the through hole to make contact with the contact sheet; a separation mesh is arranged at the position, close to an outlet, in the second shell body, and the bottom of the handle is connected with a fixing seat. The blower can be used as an electric fan.
Description
Technical field
The present invention relates to electrical appliance field, be specifically related to a kind of hair-dryer.
Background technology
Hair-dryer is a kind of household appliances articles for use often used in our daily life, and the life for us provides a lot of facility, and people can use hair-dryer to carry out drying up hair or dry up some other thing, such as clothes, socks etc.And to air blower structure more similar with function ratio be electric fan, but existing electric fan can not use as hair-dryer, and hair-dryer can not use as electric fan more greatly due to noise ratio.Old friends' family often all has electric fan and hair-dryer, which increases our purchase cost.
Summary of the invention
For above produced problem, the technical problem to be solved in the present invention is to provide a kind of hair-dryer used as electric fan.
For achieving the above object, the present invention adopts following technical scheme:
A kind of hair-dryer, comprise handle and shell, described shell is made up of the first shell and second housing, be provided with motor in the first described shell and be connected to the flabellum on motor, when described flabellum rotates, the surfaces of revolution is parallel with the cross section of the first shell aperture, first outer casing inner wall is provided with a projection, the through hole of a connection projection is provided with in described projection, contact chip is provided with in described through hole, described contact chip and motor electrical connection, the outlet of the first shell is provided with filter, described second housing and the first shell snapping, the electrical piece being provided with heating in second housing and being connected with heating, when the first shell and second housing snapping, electrical piece to penetrate in through hole and contacts with contact chip, in second housing, exit is provided with filter, holder is connected with bottom described handle.
Wherein, described handle is provided with and controls heating energising and cold two-way switch, the wind of producing by boasting to make flabellum is hot blast and cool breeze.
Wherein, described handle is also provided with the speed-regulating switch controlling motor speed.
Wherein, described two-way switch, speed-regulating switch, motor, heating are connected with power electric.
Wherein, the length of described contact chip in through hole is less than the total length of through hole.
Wherein, the opening of the first described shell is greater than the opening of second housing.
The invention has the beneficial effects as follows: because shell of the present invention is made up of the first shell and second housing, motor and flabellum is provided with in first shell, be provided with heating in second housing, when the first shell separates with second housing, hair-dryer can use as electric fan.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is front elevation of the present invention;
Fig. 3 is circuit theory diagrams of the present invention.
In figure: 1, handle; 2, shell; 3, the first shell; 4, second housing; 5, motor; 6, flabellum; 7, projection; 8, through hole; 9, contact chip; 10, filter; 11, heating; 12, electrical piece; 13, holder; 14, two-way switch; 15, speed-regulating switch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is made specific elaboration:
As depicted in figs. 1 and 2: a kind of hair-dryer, comprise handle 1 and shell 2, shell 2 is made up of the first shell 3 and second housing 4, the volume of the first shell 3 is greater than the volume of second housing 4, first shell 3 is fixedly connected with handle 1, the flabellum 6 being provided with motor 5 in first shell 3 and being connected on motor 5, when flabellum 6 rotates, the surfaces of revolution is parallel with the cross section of the first shell 3 opening, when rotating to make flabellum 6, wind better blows out from the outlet of the first shell 3, first shell 3 inwall is provided with a projection 7, the through hole 8 of a connection projection 7 is provided with in projection 7, contact chip 9 is provided with in through hole 8, contact chip 9 and motor 5 are electrically connected, the length of contact chip 9 in through hole 8 is less than the total length of through hole 8, object is in order to avoid contact chip 9 exposes, touch contact chip 9 and make human electric shock when preventing the first shell 3 and second housing 4 to separate, the outlet of the first shell 3 is provided with filter 10, the effect arranging filter 10 avoids when the first shell 3 and second housing 4 separate touching the flabellum 6 rotated, prevention is hurt, also play the effect of motor 5 and flabellum 6 in protection first shell 3 simultaneously, second housing 4 and the first shell 3 snapping, the electrical piece 12 being provided with heating 11 in second housing 4 and being connected with heating 11, when the first shell 3 is with second housing 4 snapping, electrical piece 12 to penetrate in through hole 8 and contacts with contact chip 9, in second housing 4, exit is provided with filter 10, when avoiding using, heating 11 is arrived by human contact, holder 13 is connected with bottom handle 1, for the first shell 3 fixed placement in the plane.
In the present embodiment, handle 1 is provided with and controls heating 11 energising and cold two-way switch 14, the wind of producing by boasting to make flabellum 6 is hot blast and cool breeze, handle 1 is also provided with the speed-regulating switch 15 controlling motor 5 rotating speed, two-way switch 14, speed-regulating switch 15, motor 5, heating 11 are connected with power electric.
Concrete using method of the present invention is as follows:
As shown in Figure 1, when the present invention uses as hair-dryer, the first shell 3 and second housing 4 snapping, and electrical piece 12 to be penetrated into be arranged in the through hole 8 of the projection 7 of in the first shell 3 and to contact with contact chip 9, required hot blast or cold wind is regulated as required by two-way switch 14, as shown in Figure 3, the direction of two-way switch 14 is beaten to circuit one, with the circuit ON of heating 11, what now produce by boasting is hot blast, if the direction of two-way switch 14 is beaten to circuit two, now, circuit two is energized, circuit one no power, the wind of then producing by boasting is cold wind, when this practicality uses as electric fan, first shell 3 and second housing 4 are separated, by holder 13, first shell 3 is placed in position, cool breeze is adjusted to by two-way switch 14, namely circuit two is got in the direction of two-way switch 14, as shown in Figure 3, in the present embodiment, the opening of the first shell 3 is greater than the opening of second housing, when using to make the present invention as fan, air outlet increases, expand wind-out range, be beneficial to heat radiation, then can also be regulated the rotary speed of motor 5 as required by speed-regulating switch 15.
Be only optimum embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (6)
1. a hair-dryer, comprise handle and shell, it is characterized in that: described shell is made up of the first shell and second housing, be provided with motor in the first described shell and be connected to the flabellum on motor, when described flabellum rotates, the surfaces of revolution is parallel with the cross section of the first shell aperture, first outer casing inner wall is provided with a projection, the through hole of a connection projection is provided with in described projection, contact chip is provided with in described through hole, described contact chip and motor electrical connection, the outlet of the first shell is provided with filter, described second housing and the first shell snapping, the electrical piece being provided with heating in second housing and being connected with heating, when the first shell and second housing snapping, electrical piece to penetrate in through hole and contacts with contact chip, in second housing, exit is provided with filter, holder is connected with bottom described handle.
2. a kind of hair-dryer according to claim 1, is characterized in that: described handle is provided with and controls heating energising and cold two-way switch, the wind of producing by boasting to make flabellum is hot blast and cool breeze.
3. a kind of hair-dryer according to claim 1, is characterized in that: described handle is also provided with the speed-regulating switch controlling motor speed.
4., according to described a kind of hair-dryer arbitrary in claim 1,2,3, it is characterized in that: described two-way switch, speed-regulating switch, motor, heating are connected with power electric.
5. a kind of hair-dryer according to claim 1, is characterized in that: the length of described contact chip in through hole is less than the total length of through hole.
6. a kind of hair-dryer according to claim 1, is characterized in that: the opening of the first described shell is greater than the opening of second housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573283.3A CN105124900A (en) | 2015-09-10 | 2015-09-10 | Blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573283.3A CN105124900A (en) | 2015-09-10 | 2015-09-10 | Blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105124900A true CN105124900A (en) | 2015-12-09 |
Family
ID=54710772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510573283.3A Pending CN105124900A (en) | 2015-09-10 | 2015-09-10 | Blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105124900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463136A (en) * | 2015-12-20 | 2018-08-28 | 徐士凌 | The tuyere unit of hair-dryer |
-
2015
- 2015-09-10 CN CN201510573283.3A patent/CN105124900A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463136A (en) * | 2015-12-20 | 2018-08-28 | 徐士凌 | The tuyere unit of hair-dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |