CN209431335U - A kind of festive lantern of energy automatic shutter - Google Patents
A kind of festive lantern of energy automatic shutter Download PDFInfo
- Publication number
- CN209431335U CN209431335U CN201920383026.7U CN201920383026U CN209431335U CN 209431335 U CN209431335 U CN 209431335U CN 201920383026 U CN201920383026 U CN 201920383026U CN 209431335 U CN209431335 U CN 209431335U
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- CN
- China
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- fan blades
- rotating disk
- rotation
- festive lantern
- automatic shutter
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Abstract
It is a kind of can automatic shutter festive lantern include driving part, dissipate flower component, the scattered colored component includes the multiple fan blades of rotating disk and hinge joint in the rotation plate edge, the fan blades is arc-shaped and upper end is narrow, lower end is wide, the fan blades lower end is linked by spring in rotation plate edge, is equipped with counterweight in the fan blades upper end；Driving part drives the rotation disc spins of the scattered colored component, and the rotation disc spins, fan blades upper end is under the action of the centrifugal force far from rotating disk center line, and the rotating disk does not rotate, and fan blades upper end is under the action of the spring close to rotating disk center line.The advantages of utility model, structure is simple, and opening and closing can be controlled self by operator.
Description
Technical field
The utility model relates to a kind of festive lantern, in particular to a kind of festive lantern of energy automatic shutter.
Background technique
The opening and closing of present festive lantern mostly uses complicated mechanism structure, not only heavy inconvenient transport, often can be because when performing
Complicated structure causes festive lantern to be opened and closed failure, influences performance effect.
Summary of the invention
The utility model provides a kind of festive lantern of energy automatic shutter, and structure is simple, and opening and closing can be controlled self by operator
System.
Realize the technical solution of the utility model be, it is a kind of can automatic shutter festive lantern include driving part, dissipate flower component,
The scattered colored component includes the multiple fan blades of rotating disk and hinge joint in the rotation plate edge, and the fan blades is arc-shaped and upper end
It is narrow, lower end is wide, the fan blades lower end by spring link rotation plate edge, the fan blades upper end be equipped with counterweight；
The driving part drives the rotation disc spins of the scattered colored component, and the rotation disc spins, fan blades upper end exists
Centrifugal force effect is lower far from rotating disk center line, and the rotating disk does not rotate, and fan blades upper end is under the action of the spring close to rotating disk
Center line.
Preferably, the driving part includes ontology, accessory whorl, main wheel, and the accessory whorl is movably connected in institute by auxiliary spindle
It states on this body side surface, the main wheel passes through the ontology another side by main shaft, sets on the main shaft front of motor
There is runner, main drive shaft one end passes perpendicularly through ontology front and connect with driving wheel, and the driving wheel is engaged with the runner, described
The main drive shaft other end is fixedly connected with rotating disk.
Preferably, the rotating disk is equipped with ornament lamp.
Preferably, counterweight is equipped in the fan blades upper end
The utility model has the advantages that 1) structure is simple, and festive lantern is opened using the centrifugal force that rotation is formed, utilizes spring
Deformation be closed festive lantern.
2) turntable rotates and rotation speed is controlled by operator, when operator needs to make to rotate disc spins,
Then make main wheel and ground face contact, runner rotation, runner rotation driving driving wheel rotation, driving wheel rotation driving are driven by main wheel
Main shaft rotation, main shaft rotation brings rotation disc spins, and when such as accelerating, then operator accelerates to push main wheel rotation, behaviour
When not needing rotation disc spins as personnel, then make accessory whorl and ground face contact.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is schematic diagram of the drive component.
Fig. 3 is to dissipate flower modular construction schematic diagram.
In such as figure, driving part 1 dissipates flower component 2, rotating disk 21, fan blades 22, spring 23, counterweight 24, ontology 11, accessory whorl
12, main wheel 13, main shaft 14, runner 15, main drive shaft 16, driving wheel 17, ornament lamp 4.
Specific embodiment
As shown in Figure 1, a kind of festive lantern of energy automatic shutter includes driving part 1, dissipates flower component 2, as described in Figure 2, flower is dissipated
Component 2 includes that rotating disk 21 and the more fan blades 22 of multiple fan blades 22(linked at 21 edge of rotating disk form flower piece,
Fan blades 22 forms the situation that the flowers are in blossom when leaving 21 center line of rotating disk, forms what flower closed when fan blades 22 is close to 21 center line of rotating disk
Situation), fan blades 22 is arc-shaped and upper end is narrow, lower end is wide (22 orthographic projection of fan blades forms an isosceles trapezoid), and 22 lower end of fan blades is logical
The hinge joint of spring 23 is crossed at 11 edge of rotating disk, counterweight 24(counterweight 24 is equipped in 22 upper end of fan blades and is located at 22 upper end of fan blades, it can
To increase the centrifugal force that fan blades 22 is formed under turning effort, make fan blades 22 open speed faster, and spring 23 effect under
Fan blades 22 is relatively slow when recycling), it is opened when centrifugal force is greater than fan blades 22 when spring 23 overcomes the deformation force of deformation, works as centrifugal force
Fan blades 22 is not opened when overcoming the deformation force of deformation less than spring 23, and the size of centrifugal force is determined by 21 rotation speed of rotating disk；
Driving part 1 drives the rotating disk 21 of the scattered colored component 2 to rotate, and the rotating disk 21 rotates, 22 upper end of fan blades
Under the action of the centrifugal force far from 21 center line of rotating disk, the rotating disk 21 does not rotate, and 21 upper end of fan blades is leaned under the action of the spring
21 center line of nearly rotating disk.
As shown in figure 3, driving part 1 includes ontology 11, accessory whorl 12, main wheel 13, the accessory whorl 12 passes through auxiliary spindle activity
It is connected on 11 side of ontology, the main wheel 13 passes through 11 another side of ontology by main shaft 14, in the master
14 front of motor of shaft is equipped with runner 15, and 16 one end of main drive shaft passes perpendicularly through 22 front of ontology and connect with driving wheel 17, institute
It states driving wheel 17 to engage with the runner 15,16 other end of main drive shaft is fixedly connected with rotating disk 21.
Preferably, rotating disk 11 is equipped with ornament lamp 4, and ornament lamp 4 can use LED light or other decorative lamps, work as fan blades
When 11 center line of rotating disk is left in 12 upper ends, ornament lamp 4 is displayed, when 12 upper end of fan blades is close to 11 center line of rotating disk,
Ornament lamp 4 is wrapped up.
Working principle: when rotating disk 21 being needed to rotate, then make main wheel 13 and ground face contact, do not need the rotation of rotating disk 21
When, then make accessory whorl 12 and ground face contact；
When main wheel 13 when being contacted with ground, pass through main wheel 13 drive runner 15 rotate, runner 15 rotation driving driving wheel 14
Rotation, the rotation driving main shaft 14 of driving wheel 14 rotate, and the rotation of main shaft 14 brings rotating disk 21 to rotate, and the rotation of rotating disk 21 makes
Fan blades 22 is scattered (far from 21 center line of rotating disk), and 13 movement speed of main wheel is faster, and the rotation of rotating disk 21 is faster, i.e., main wheel 13 moves
Dynamic speed determines the rotation speed of rotating disk 21.
Claims (4)
1. a kind of festive lantern of energy automatic shutter, it is characterized in that: the festive lantern includes driving part, dissipates flower component, the scattered colored portion
Part includes the multiple fan blades of rotating disk and hinge joint in the rotation plate edge, and the fan blades is arc-shaped and upper end is narrow, lower end is wide,
The fan blades lower end is linked by spring in rotation plate edge；
The driving part drives the rotation disc spins of the scattered colored component, and the rotation disc spins, fan blades upper end is being centrifuged
Power effect is lower, and far from rotating disk center line, the rotating disk does not rotate, and fan blades upper end is under the action of the spring close to rotation disk center
Line.
2. it is according to claim 1 it is a kind of can automatic shutter festive lantern, it is characterized in that: the driving part include ontology,
Accessory whorl, main wheel, the accessory whorl are movably connected on described body side surface by auxiliary spindle, and the main wheel passes through institute by main shaft
State ontology another side, on the main shaft front of motor be equipped with runner, main drive shaft one end pass perpendicularly through ontology front with
Driving wheel connection, the driving wheel are engaged with the runner, and the main drive shaft other end is fixedly connected with rotating disk.
3. the festive lantern of a kind of energy automatic shutter according to claim 1, it is characterized in that: the rotating disk is equipped with decoration
Lamp.
4. a kind of festive lantern of energy automatic shutter according to claim 1, matches it is characterized in that: being equipped in the fan blades upper end
Weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383026.7U CN209431335U (en) | 2019-03-25 | 2019-03-25 | A kind of festive lantern of energy automatic shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383026.7U CN209431335U (en) | 2019-03-25 | 2019-03-25 | A kind of festive lantern of energy automatic shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431335U true CN209431335U (en) | 2019-09-24 |
Family
ID=67978931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383026.7U Active CN209431335U (en) | 2019-03-25 | 2019-03-25 | A kind of festive lantern of energy automatic shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431335U (en) |
-
2019
- 2019-03-25 CN CN201920383026.7U patent/CN209431335U/en active Active
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