CN205533380U - Flag platform device - Google Patents
Flag platform device Download PDFInfo
- Publication number
- CN205533380U CN205533380U CN201620306500.2U CN201620306500U CN205533380U CN 205533380 U CN205533380 U CN 205533380U CN 201620306500 U CN201620306500 U CN 201620306500U CN 205533380 U CN205533380 U CN 205533380U
- Authority
- CN
- China
- Prior art keywords
- flagpole
- flag
- centrifugal fan
- pedestal
- jack
- 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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Abstract
The utility model discloses a flag platform device, including pedestal and inside hollow flagpole, pedestal upper portion is equipped with the flagpole jack, the flagpole inserts in the flagpole jack, the inside turbine centrifugal fan that is equipped with of pedestal, turbine centrifugal fan air outlet links to each other with the flagpole lower extreme that inserts in the flagpole jack through the blast pipe, flagpole upper portion is equipped with the air -out aperture of blowing facing to the flag, the utility model discloses even flag platform device does not have external wind -force, start -up turbine centrifugal fan also enables the flag and flutters, and the demonstration effect is lifelike, and simple structure, and the noise is little.
Description
Technical field
This utility model belongs to Physical Education field, particularly to a kind of Dust proof device for channel type dissipative muffler.
Background technology
Small flag pole base device CN 2762259Y can make the little flag on flagpole wave, and displays temperature is viewed and admired night, plays the information multiple function such as music and display Tian An-men flagraising time.There is also some problems, as made little flag wave by fan air-supply, wind speed is unstable, has the problems such as noise simultaneously.
Utility model content
The purpose of this utility model is to there is the problems such as wind speed instability and noise for small flag pole base device CN 2762259Y, proposes the device that a kind of turbine centrifugal fan makes little flag wave.
For solving the problems referred to above, the technical solution adopted in the utility model is:
A kind of Dust proof device for channel type dissipative muffler, including pedestal and the flagpole of inner hollow, described pedestal top is provided with flagpole jack, described flagpole inserts in flagpole jack, it is characterized in that: inside described pedestal, be provided with turbine centrifugal fan, described turbine centrifugal fan outlet is connected with the flagpole lower end inserted in flagpole jack by ajutage, and described flagpole top is provided with the air-out aperture facing to flag blowing.
As preferably, described pedestal surfaces is provided with control switch, display screen and the PA-system controlling turbine centrifugal fan, is provided with the power supply powered for turbine centrifugal fan, the chipspeech being connected with PA-system inside described pedestal.
As preferably, the described switch that controls is audio-switch or infrared switch.
The beneficial effects of the utility model: even if not having external wind-force, start turbine centrifugal fan and also can make flag blowing, and demonstrating effect is true to nature, and simple in construction, and noise is little.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment flag platform schematic diagram；
Fig. 2 is this utility model embodiment flag platform structure top view；
Fig. 3 is this utility model embodiment flagpole first half structural representation.
Wherein, 1-pedestal, 2-flagpole, 3-flagpole jack, 4-ajutage, 5-turbine centrifugal fan, 6-chipspeech, 7-PA-system, 8-controls switch, 9-power supply, 10-display screen, 11-air-out aperture.
Detailed description of the invention
By combination accompanying drawing described further below it will be further appreciated that feature of the present utility model and advantage.The embodiment provided is only the explanation to this utility model method, and limits remaining content that this utility model discloses never in any form.
Embodiment, as shown in Figure 1 and Figure 2, a kind of Dust proof device for channel type dissipative muffler, including pedestal 1, flagpole 2, described pedestal 1 surface is provided with control switch 8, display screen 10 and PA-system 7, is internally provided with power supply 9, chipspeech 6, also includes turbine centrifugal fan 5, ajutage 4 and flagpole jack 3.The described switch 8 that controls electrically connects with turbine centrifugal fan 5, power supply 9, and after described turbine centrifugal fan 5 starts, wind is blown into flagpole 2 by ajutage 4, and the air-out aperture 11 then arranged by flagpole 2 top blows to flag so that flag blowing gets up.
As it is shown on figure 3, flagpole 2 top is provided with air-out aperture 11, flag just can wave under the blowing of wind.
When using this Dust proof device for channel type dissipative muffler, first power supply 9 is installed, open control switch 8, turbine centrifugal fan 5 starts, and air-flow enters flagpole 2 by ajutage 4, and the air-out aperture 11 that flagpole 2 is arranged has air-flow to go out, just flag can be driven to wave, it appears that just as flag is waving with the wind.
This utility model Dust proof device for channel type dissipative muffler can make fancy goods with injection molding machine of plastic, it is also possible to metal makes big exhibit, controls switch 8 and can be selected for audio-switch or infrared switch.
Described chipspeech 6 can be selected for different melody.
Described PA-system 7 is used for playing melody.
Open control switch 8, can start to wave by flag while playing melody.
Claims (3)
1. a Dust proof device for channel type dissipative muffler, including the flagpole (2) of pedestal (1) and inner hollow, described pedestal (1) top is provided with flagpole
Jack (3), described flagpole (2) inserts in flagpole jack (3), it is characterised in that: described pedestal (1) is internal is provided with turbine
Centrifugal fan (5), described turbine centrifugal fan (5) air outlet is by ajutage (4) and the flag inserted in flagpole jack (3)
Bar (2) lower end is connected, and described flagpole (2) top is provided with the air-out aperture (11) facing to flag blowing.
2. as claimed in claim 1 a kind of Dust proof device for channel type dissipative muffler, it is characterised in that: described pedestal (1) surface be provided with control turbine from
Control switch (8) of heart-wind syndrome fan (5), display screen (10) and PA-system (7), described pedestal (1) is internal be provided with into
The chipspeech (6) that the power supply (9) that turbine centrifugal fan (5) is powered is connected with PA-system (7).
3. a kind of Dust proof device for channel type dissipative muffler, it is characterised in that: the described switch (8) that controls is audio-switch or red
External switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306500.2U CN205533380U (en) | 2016-04-13 | 2016-04-13 | Flag platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306500.2U CN205533380U (en) | 2016-04-13 | 2016-04-13 | Flag platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533380U true CN205533380U (en) | 2016-08-31 |
Family
ID=56790504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620306500.2U Expired - Fee Related CN205533380U (en) | 2016-04-13 | 2016-04-13 | Flag platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020015568A1 (en) * | 2018-07-17 | 2020-01-23 | 田明光 | Smart telescopic flagpole with automatic wind supplement |
| CN110725603A (en) * | 2018-07-17 | 2020-01-24 | 田明光 | Intelligent telescopic flagpole capable of automatically supplementing wind |
-
2016
- 2016-04-13 CN CN201620306500.2U patent/CN205533380U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020015568A1 (en) * | 2018-07-17 | 2020-01-23 | 田明光 | Smart telescopic flagpole with automatic wind supplement |
| CN110725603A (en) * | 2018-07-17 | 2020-01-24 | 田明光 | Intelligent telescopic flagpole capable of automatically supplementing wind |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170413 |