CN205093708U - Use DC power supply to provide umbrella of wind -force as power - Google Patents
Use DC power supply to provide umbrella of wind -force as power Download PDFInfo
- Publication number
- CN205093708U CN205093708U CN201520783309.2U CN201520783309U CN205093708U CN 205093708 U CN205093708 U CN 205093708U CN 201520783309 U CN201520783309 U CN 201520783309U CN 205093708 U CN205093708 U CN 205093708U
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- China
- Prior art keywords
- umbrella
- flabellum
- fan
- force
- wind
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to an use DC power supply to provide umbrella of wind -force as power, its include umbrella face, holding umbrella face skeleton, umbrella pole, set up at the umbrella stick of umbrella pole bottom, fix the lower nest on the umbrella pole is put to the last nest and the slip cap of umbrella peak of the staff end, the fixed fan that is provided with on the umbrella pole, the fan is located between nest and the lower nest, the fan includes motor and a plurality of flabellum, be provided with in the umbrella stick with the power that the motor is connected, the motor is external rotor brushless DC motor. This device has the rainproof function of anti ultraviolet concurrently to can cool down for wind through the fan. The utility model discloses be provided with the fan in the umbrella, when the sunshade in summer is used, can provide wind -force downwards through the fan, block ultraviolet simultaneously in the sunshade, make the user can receive nice and cool wind -force.
Description
Technical field
The utility model relates to a kind of parasols, and being specially a kind of is the umbrella that power provides wind-force with dc source, and it has fan, for providing wind-force when torridity summer uses.
Background technology
At present in umbrella goods, particularly parasols, the umbrella goods aspects such as umbrella are all with antiultraviolet, rainproof for main purpose, if application number is the beveled structure ultraviolet-resistant fabric proposed in the Chinese invention patent application of 2014104478949, namely can be good at making parasols play the effect of shielding of ultraviolet.
But due to temperature in summer high, sunlight is strong, when use parasols, can only block sunlight and directly shine, but still need high temperature and the heat of standing summer.Along with the raising of people's living standard, the requirement of the such daily living article of parasols is also improved gradually, wishes that it is while meeting sunshade antiultraviolet, can play the effect of cooling.In view of this, a kind of can cooling of development is needed to take into account the rainproof novel umbrella goods of antiultraviolet to wind.
Utility model content
It take dc source as the umbrella that power provides wind-force that technical problem to be solved in the utility model is to provide a kind of, and it has the rainproof function of antiultraviolet concurrently, and can be lowered the temperature to wind by fan.
For solving the problem, technical solution adopted in the utility model is:
A kind of take dc source as the umbrella that power provides wind-force, it comprises umbrella cover, support the skeleton of umbrella cover, umbrella bar, be arranged on the umbrella handle of umbrella bar bottom, the upper nest and the slip that are fixed on described umbrella masthead end are nested with the lower nest on umbrella bar, its key is, described umbrella bar is fixedly installed fan, described fan is between upper nest and lower nest, described fan comprises motor and multiple flabellum, the power supply be connected with described motor is provided with in described umbrella handle, described motor is outer rotor brushless DC motor, it comprises rotating shaft and outer rotor, described multiple flabellum is set in qually spaced on described outer rotor, the flabellum root that described flabellum comprises flabellum main body and is hinged with flabellum main body, described flabellum root is connected with described outer rotor, back-moving spring is provided with between described flabellum main body and described flabellum root.
As preferably, described flabellum main body and flabellum root are provided with post, the two ends of described back-moving spring are connected with post described in two.
As preferably, described flabellum main body and flabellum root are provided with a grade bar in the both sides of back-moving spring.
As preferably, described umbrella handle is provided with the USB output port be connected with described power supply.
As preferably, described umbrella cover is provided with ultraviolet resistant layer, described ultraviolet resistant layer is elargol coating.
The beneficial effect adopting technique scheme to produce is:
This device has the rainproof function of antiultraviolet concurrently, and can be lowered the temperature to wind by fan.Be provided with fan in the utility model umbrella, when sunshade in summer uses, can provide wind-force downwards, while sunshade shielding of ultraviolet, enable the wind-force that user is felt nice and cool by fan, under making umbrella, air flows, and alleviates sweltering heat and the heat in summer.In the utility model, flabellum can bend and automatically stretch reset while opening umbrella, easy to use, simple to operate.
Flabellum of the present utility model can 90 ° of bendings downwards, it can adapt to the structure of folded umbrella, fan is contained in folded umbrella, compare long straight umbrella, use is carried convenient, umbrella handle of the present utility model is provided with USB power source output port, can charge to mobile phone, be equivalent to a mobile charging treasured, for the user of smart mobile phone instantly, greatly facilitate outdoor charging and meet an urgent need.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of fan.
Fig. 3 is the partial enlargement structural representation in A portion in Fig. 2.
Wherein: nest on 1 umbrella cover, 2 skeletons, 3 umbrella bars, 4 umbrella handles, 5,6 times nests, 7 motors, 7-1 rotating shaft, 7-2 outer rotor, 8 flabellums, 8-1 flabellum main body, 8-2 flabellum root, 9 back-moving springs, 10 posts, 11 blend stops.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-3 and specific embodiment, utility model is described in further detail:
As illustrated in fig. 1 and 2 a kind of take dc source as the umbrella that power provides wind-force, it comprises umbrella cover 1, the skeleton 2 supporting umbrella cover 1, umbrella bar 3, the umbrella handle 4 being arranged on umbrella bar 3 bottom, the upper nest 5 being fixed on described umbrella bar 3 top and slip and is nested with the lower nest 6 on umbrella bar 3, described umbrella cover 1 is provided with ultraviolet resistant layer, and described ultraviolet resistant layer is elargol coating.
Described umbrella bar 3 is fixedly installed fan, and described fan is between upper nest 5 and lower nest 6, and when packing up umbrella, insert space is comparatively large, better can hold fan.
Described fan comprises motor 7 and multiple flabellum 8, in the present embodiment, and described flabellum 8 totally three.Be provided with the power supply be connected with described motor 7 in described umbrella handle 4, described power supply is rechargeable lithium battary, and umbrella handle 4 arranges charging inlet.Power supply is connected with motor 7 by wire, and wire is placed in described umbrella bar 3.Described umbrella handle 4 is provided with the switch controlling described motor 7, the keying of fan can be controlled by described switch.Described umbrella handle 4 is provided with the USB interface be connected with described power supply, can be charged the phone by this interface, connected by a charging data line, power supply can be made to play the function of mobile charging treasured, greatly facilitate the emergent charging of smart mobile phone.
Described motor 7 is outer rotor brushless DC motor, and it comprises rotating shaft 7-1 and outer rotor 7-2, and outer rotor brushless DC motor is existing commercial equipment, is prior art, repeats no more herein.Described three flabellums 8 are set in qually spaced on described outer rotor 7-2, the flabellum root 8-2 that described flabellum 8 comprises flabellum main body 8-1 and is hinged with flabellum main body, described flabellum root 8-2 is connected with described outer rotor 7-2, is provided with back-moving spring 9 between described flabellum main body 8-1 and described flabellum root 8-2.When packing up umbrella, due to the contention effect of umbrella cover 1, flabellum main body 8-1 is bent downwards, the stressed stretching of back-moving spring 9 is elongated, in time again opening umbrella, under the effect of back-moving spring 9, flabellum main body 8-1 upwards stretches, and docks the complete flabellum of formation one with flabellum root 8-2.Flabellum 8 of the present utility model can 90 ° of bendings downwards, and automatically upspring, easy to use, and can be applicable to use in folded umbrella.
Described flabellum main body 8-1 and flabellum root 8-2 is provided with post 10, and the two ends of described back-moving spring 9 are connected with post described in two 10.The two ends of back-moving spring 9 all arrange connecting ring, are nested with respectively on two posts 10, facilitate the dismounting of back-moving spring 9, because back-moving spring 9 more time is in extended state, easily lost efficacy, and arrange post 10 and install back-moving spring 9, be convenient to its repair and replacement.Described post 10 can be linked up with or other suitable shapes projection substitute.As shown in Figure 3, described flabellum main body 8-1 and flabellum root 8-2 is provided with grade bar 11 in the both sides of back-moving spring 9, in the process that back-moving spring 9 stretches, described shelves bar 11 prevents it from departing from dislocation.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model embodiment technical scheme.
Claims (5)
1. one kind is the umbrella that power provides wind-force with dc source, it comprises umbrella cover (1), support the skeleton (2) of umbrella cover (1), umbrella bar (3), be arranged on the umbrella handle (4) of umbrella bar (3) bottom, the upper nest (5) and the slip that are fixed on described umbrella bar (3) top are nested with the lower nest (6) on umbrella bar (3), it is characterized in that: described umbrella bar (3) is fixedly installed fan, described fan is positioned between nest (5) and lower nest (6), described fan comprises motor (7) and multiple flabellum (8), the power supply be connected with described motor (7) is provided with in described umbrella handle (4), described motor (7) is outer rotor brushless DC motor, it comprises rotating shaft (7-1) and outer rotor (7-2), described multiple flabellum (8) is set in qually spaced on described outer rotor (7-2), the flabellum root (8-2) that described flabellum (8) comprises flabellum main body (8-1) and is hinged with flabellum main body, described flabellum root (8-2) is connected with described outer rotor (7-2), back-moving spring (9) is provided with between described flabellum main body (8-1) and described flabellum root (8-2).
2. according to claim 1 a kind of take dc source as the umbrella that power provides wind-force, it is characterized in that: described flabellum main body (8-1) and flabellum root (8-2) are provided with post (10), the two ends of described back-moving spring (9) are connected with post described in two (10).
3. according to claim 2 a kind of be the umbrella that power provides wind-force with dc source, it is characterized in that: described flabellum main body (8-1) and flabellum root (8-2) are provided with a grade bar (11) in the both sides of back-moving spring (9).
4. according to claim 3 a kind of be the umbrella that power provides wind-force with dc source, it is characterized in that: described umbrella handle (4) is provided with the USB output port be connected with described power supply.
5. a kind of according to any one of claim 1-4 take dc source as the umbrella that power provides wind-force, and it is characterized in that: (1) is provided with ultraviolet resistant layer to described umbrella cover, described ultraviolet resistant layer is elargol coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783309.2U CN205093708U (en) | 2015-10-10 | 2015-10-10 | Use DC power supply to provide umbrella of wind -force as power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783309.2U CN205093708U (en) | 2015-10-10 | 2015-10-10 | Use DC power supply to provide umbrella of wind -force as power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205093708U true CN205093708U (en) | 2016-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520783309.2U Expired - Fee Related CN205093708U (en) | 2015-10-10 | 2015-10-10 | Use DC power supply to provide umbrella of wind -force as power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205093708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109123942A (en) * | 2018-10-18 | 2019-01-04 | 甘德辉 | Solar recharging Knapsack fan umbrella |
-
2015
- 2015-10-10 CN CN201520783309.2U patent/CN205093708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109123942A (en) * | 2018-10-18 | 2019-01-04 | 甘德辉 | Solar recharging Knapsack fan umbrella |
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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: 20160323 Termination date: 20181010 |