CN204838333U - Utilize hand temperature inductive drive's umbrella of taking fan - Google Patents
Utilize hand temperature inductive drive's umbrella of taking fan Download PDFInfo
- Publication number
- CN204838333U CN204838333U CN201520550835.4U CN201520550835U CN204838333U CN 204838333 U CN204838333 U CN 204838333U CN 201520550835 U CN201520550835 U CN 201520550835U CN 204838333 U CN204838333 U CN 204838333U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- handle
- fan
- conversion circuit
- thermoelectric generator
- 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 an utilize hand temperature inductive drive's umbrella of taking fan, including the umbrella stick and the terminal handle of umbrella stick of umbrella face, holding umbrella face, the electrical energy conversion circuit on install fan in the umbrella face under, being located the umbrella stick and installing in the flexible thermoelectric generator of handle still, the electrical energy conversion circuit with the fan is connected, flexible thermoelectric generator with the electrical energy conversion circuit is connected through the umbrella stick, hand temperature sensor is still installed outward to the handle, with flexible thermoelectric generator is connected. The utility model discloses user's hand handle grip's heat energy can turn into the electric energy that the fan operation was used for this umbrella need not to charge in advance when using, and it is more convenient, energy -concerving and environment -protective to use.
Description
Technical field
The utility model relates to umbrella field, is specifically related to a kind of umbrella of the band fan utilizing hand warming to drive.
Background technology
In the summer that The sun is shining fiercely, a lot of people gos out and can open an umbrella, and blocks ultraviolet or covers dazzling sunlight, although sunlight is blocked, is still difficult to the sweltering heat slowing down temperature.Or when the rainy day, even without sunlight, sultry wet weather also can make us very uncomfortable.
Disclose the umbrella of a lot of band fan in prior art, while opening an umbrella, the fan under umbrella can be lowered the temperature or dehumidify, for user brings salubrious air.But in the prior art, the energy needed for the fan running at the bottom of umbrella, will be provided by battery mostly, each charging is all very loaded down with trivial details, and umbrella is in outdoor application, and time on the way, battery does not have electricity suddenly, can make troubles yet.Also have some umbrellas to be rely on solar cell for supplying power, this umbrella is only suitable for fine day and uses, and the rainy day then uses inconvenience.
Utility model content
In order to solve the problem, the utility model discloses a kind of umbrella of the band fan utilizing hand warming to drive.
The technical solution of the utility model is as follows:
A umbrella for the band fan utilizing hand warming to drive, comprises umbrella cover, supports the umbrella handle of umbrella cover and be positioned at the handle of umbrella handle end, also comprise fan, electrical energy conversion circuit and flexible thermoelectric generator; Described fan is positioned at below umbrella cover; Described electrical energy conversion circuit is positioned at below umbrella cover, above umbrella handle; Described flexible thermoelectric generator is positioned at handle; The output of described electrical energy conversion circuit connects described fan; Described umbrella handle is hollow, and described flexible thermoelectric generator is connected with described electrical energy conversion circuit by the circuit in umbrella handle; Described handle is also provided with hand temperature sensor outward, is connected with described flexible thermoelectric generator.
Its further technical scheme is: also comprise the temperature-sensitive Petting Area indicating label being positioned at described hand temperature sensor place.
Advantageous Effects of the present utility model is:
The utility model has installed fan under umbrella, can experience the cool breeze that fan blows when opening an umbrella.The utility model has installed flexible thermoelectric generator in umbrella, thermal energy user can being held handle is the electric energy that fan running uses, make this umbrella in use without the need to prior charging, it is more convenient to use, and avoids the inconvenience that the fan that walks the Line but does not have suddenly electricity.The utility model energy-conserving and environment-protective, without the need to the additional energy, are applicable to popularizing, and have complied with the main trend of individual participation environmental protection.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Fig. 1 is schematic diagram of the present utility model, the utility model comprises umbrella cover, supports the umbrella handle of umbrella cover and the handle of umbrella handle end, fan 1 is installed under umbrella cover, electrical energy conversion circuit 2 is installed below umbrella cover, above umbrella handle, flexible thermal point generator 3 is installed in handle.The output of electrical energy conversion circuit 2 connects fan 1.Umbrella handle hollow, electrical energy conversion circuit 2 is connected by circuit 4 electricity in umbrella handle with flexible thermoelectric generator 3.Handle is also provided with hand temperature sensor outward, is connected with the flexible thermoelectric generator 3 in handle.
When using the utility model, user holds on handle, and the hand temperature sensor outside handle can experience the human body temperature of user, and by the flexible thermoelectric generator 3 of temperature conduction in handle.Flexible thermoelectric generator is that one can self-centered power generator, heat energy directly can be converted to electric energy.Then the human body heat energy of user has been converted to electric energy by flexible thermoelectric generator 3, by the circuit 4 in umbrella handle, transmission gives electrical energy conversion circuit 2, electrical energy conversion circuit 2 converts electrical energy into the voltage and current that suitable fan 1 uses, drive fan 1 is rotated, without the need to the extra energy, just realize function of the present utility model.
A temperature-sensitive Petting Area indicating label can also be set at hand temperature sensor place outside umbrella handle, then user is when needing to open the fan under umbrella cover, just the posture of umbrella handle is held in adjustment, hold temperature-sensitive Petting Area indicating label, fan starts running, and if do not needed the function of fan, then user can avoid temperature-sensitive Petting Area indicating label, now fan is static, can use as common umbrella.
Above-described is only preferred embodiment of the present utility model, and the utility model is not limited to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate under the prerequisite not departing from spirit of the present utility model and design, all should think and be included within protection domain of the present utility model.
Claims (2)
1. the umbrella of the band fan utilizing hand warming to drive, comprise umbrella cover, support the umbrella handle of umbrella cover and be positioned at the handle of umbrella handle end, it is characterized in that: also comprise fan (1), electrical energy conversion circuit (2) and flexible thermoelectric generator (3); Described fan (1) is positioned at below umbrella cover; Described electrical energy conversion circuit (2) is positioned at below umbrella cover, above umbrella handle; Described flexible thermoelectric generator (3) is positioned at handle; The output of described electrical energy conversion circuit connects described fan (1); Described umbrella handle is hollow, and described flexible thermoelectric generator (3) is connected with described electrical energy conversion circuit (2) by the circuit (4) in umbrella handle; Described handle is also provided with hand temperature sensor outward, is connected with described flexible thermoelectric generator (3).
2. the umbrella of the band fan utilizing hand warming to drive as claimed in claim 1, is characterized in that: also comprise the temperature-sensitive Petting Area indicating label being positioned at described hand temperature sensor place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550835.4U CN204838333U (en) | 2015-07-27 | 2015-07-27 | Utilize hand temperature inductive drive's umbrella of taking fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550835.4U CN204838333U (en) | 2015-07-27 | 2015-07-27 | Utilize hand temperature inductive drive's umbrella of taking fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204838333U true CN204838333U (en) | 2015-12-09 |
Family
ID=54728947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550835.4U Expired - Fee Related CN204838333U (en) | 2015-07-27 | 2015-07-27 | Utilize hand temperature inductive drive's umbrella of taking fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204838333U (en) |
-
2015
- 2015-07-27 CN CN201520550835.4U patent/CN204838333U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200727 |