CN204187769U - A kind of pendulum leaf hair-dryer - Google Patents
A kind of pendulum leaf hair-dryer Download PDFInfo
- Publication number
- CN204187769U CN204187769U CN201420611628.0U CN201420611628U CN204187769U CN 204187769 U CN204187769 U CN 204187769U CN 201420611628 U CN201420611628 U CN 201420611628U CN 204187769 U CN204187769 U CN 204187769U
- Authority
- CN
- China
- Prior art keywords
- pendulum leaf
- ratchet
- air outlet
- straight
- dryer
- 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.)
- Expired - Fee Related
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- Cleaning And Drying Hair (AREA)
Abstract
The utility model discloses a kind of pendulum leaf hair-dryer, comprise motor and air outlet window, fan is provided with in air outlet window, the air outlet of air outlet window is provided with multiple pendulum leaf, and connected by connecting rod between pendulum leaf, the axle of arbitrary pendulum leaf is connected with motor, described connecting rod comprises a straight-bar, straight-bar is provided with multiple ratchet, the corresponding pendulum leaf of each ratchet, ratchet comprise two downward-sloping and be separately positioned on the oblique ratchet of straight-bar end and multiple straight ratchet arranged vertically downward.The pendulum leaf of this pendulum leaf hair-dryer can close air outlet window completely.
Description
Technical field:
The utility model relates to a kind of hair-dryer, is specifically a kind of pendulum leaf hair-dryer.
Background technology:
At laboratory or workshop, being usually provided with hair-dryer, in prior art, being mostly that the axle by putting leaf is connected with a direct rod shape connecting rod between the pendulum leaf of pendulum leaf hair-dryer, during work, motor is directly with movable pendulum leaf to swing by driving the axle of one of them pendulum leaf.Angle due to the swing of pendulum leaf is confined to length and the rotational angle size of connecting rod, pendulum leaf pendulum angle limitation is comparatively large, and therefore, the pendulum leaf of pendulum leaf hair-dryer cannot close air outlet window completely, always leaving certain angle and form gap, making pendulum leaf hair-dryer easy dust stratification when not working.
Utility model content:
Technical problem to be solved in the utility model is, provides a kind of and puts the pendulum leaf hair-dryer that leaf can close air outlet window completely.
Technical solution of the present utility model is, a kind of pendulum leaf hair-dryer is provided, comprise motor and air outlet window, be provided with fan in air outlet window, the air outlet of air outlet window is provided with multiple pendulum leaf, connected by connecting rod between pendulum leaf, the axle of arbitrary pendulum leaf is connected with motor, and described connecting rod comprises a straight-bar, and straight-bar is provided with multiple ratchet, the corresponding pendulum leaf of each ratchet, ratchet comprise two downward-sloping and be separately positioned on the oblique ratchet of straight-bar end and multiple straight ratchet arranged vertically downward.
To adopt after above structure compared with prior art, the utility model has the following advantages: by changing the structure of straight-bar type connecting rod in the past, two pendulum leaves on most limit and oblique ratchet clamping, middle pendulum leaf is connected with straight ratchet, just can be realized the air outlet of the completely closed air outlet window of pendulum leaf by the driving of motor.
As preferably, the angle that described oblique ratchet and straight-bar are formed is obtuse angle.
As preferably, described motor is connected by the axle of shaft coupling with pendulum leaf.
Further, described motor is stepper motor.。
Accompanying drawing illustrates:
Fig. 1 is internal structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of connecting rod of the present utility model.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, a kind of pendulum leaf hair-dryer, comprise motor 1 and air outlet window 2, fan 3 is provided with in air outlet window 2, the air outlet of air outlet window 2 is provided with multiple pendulum leaf 4, connected by connecting rod 5 between pendulum leaf 4, the axle of arbitrary pendulum leaf 4 is connected with motor 1, described connecting rod 5 comprises a straight-bar 6, straight-bar 6 is provided with multiple ratchet, the corresponding pendulum leaf 4 of each ratchet, ratchet comprise two downward-sloping and be separately positioned on the oblique ratchet 7 of straight-bar 6 end and multiple straight ratchet 8 arranged vertically downward, the angle that oblique ratchet 7 and straight-bar 6 are formed is obtuse angle.As preferably, motor 1 is connected by the axle of shaft coupling with pendulum leaf 4, and make driving more smooth and easy, motor 1 adopts stepper motor.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.Every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion, include within scope of patent protection of the present utility model.
Claims (4)
1. a pendulum leaf hair-dryer, comprise motor and air outlet window, fan is provided with in air outlet window, the air outlet of air outlet window is provided with multiple pendulum leaf, and connected by connecting rod between pendulum leaf, the axle of arbitrary pendulum leaf is connected with motor, it is characterized in that: described connecting rod comprises a straight-bar, straight-bar is provided with multiple ratchet, the corresponding pendulum leaf of each ratchet, ratchet comprise two downward-sloping and be separately positioned on the oblique ratchet of straight-bar end and multiple straight ratchet arranged vertically downward.
2. pendulum leaf hair-dryer according to claim 1, is characterized in that: the angle that described oblique ratchet and straight-bar are formed is obtuse angle.
3. pendulum leaf hair-dryer according to claim 1, is characterized in that: described motor is connected by the axle of shaft coupling with pendulum leaf.
4. pendulum leaf hair-dryer according to claim 1, is characterized in that: described motor is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611628.0U CN204187769U (en) | 2014-10-22 | 2014-10-22 | A kind of pendulum leaf hair-dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611628.0U CN204187769U (en) | 2014-10-22 | 2014-10-22 | A kind of pendulum leaf hair-dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204187769U true CN204187769U (en) | 2015-03-04 |
Family
ID=52619764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611628.0U Expired - Fee Related CN204187769U (en) | 2014-10-22 | 2014-10-22 | A kind of pendulum leaf hair-dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204187769U (en) |
-
2014
- 2014-10-22 CN CN201420611628.0U patent/CN204187769U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |