CN101049195B - Umbrella - Google Patents
Umbrella Download PDFInfo
- Publication number
- CN101049195B CN101049195B CN200710027996A CN200710027996A CN101049195B CN 101049195 B CN101049195 B CN 101049195B CN 200710027996 A CN200710027996 A CN 200710027996A CN 200710027996 A CN200710027996 A CN 200710027996A CN 101049195 B CN101049195 B CN 101049195B
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- Prior art keywords
- strut
- umbrella
- handle
- blower fan
- supply unit
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Abstract
An umbrella with air blowing and lighting functions features that it has a power supply unit arranged in the handle of umbrella, an air blower unit arranged in the hollow supporting rod and composed of air inlet, blower with switch and air outlet, and a lighting unit arranged on said handle and consisting of LED and its holder.
Description
Technical field
The present invention relates to umbrella, relate in particular to a kind of umbrella with blowing and illumination functions.
Background technology
Now the umbrella of selling on the market by strut, umbrella enclose, handle forms, has only sunshade or screening rain function.Summer, weather was sultry, and the air in the umbrella can't circulate, and the user often sweats all over, and is incomparable painful.Chinese patent literature CN1432317A discloses a kind of sunshade that reaches that has fan, can overcome the above problems, but its structure is huge, carries and use inconvenience.Night trip does not especially have rainy day of street lamp or street lighting deficiency, and majority often do not carry the custom of torch letter separately, and it is very inconvenient to walk; Especially portable a heavier handbag is when the another hand is held up an umbrella, even if there is the torch letter also to be inconvenient to use.
Summary of the invention
Main purpose of the present invention is to overcome above-mentioned weak point of the prior art and solves atmosphere draught-free problem in the parasols, and a kind of umbrella with blowing device is provided.
The present invention also aims to, solve the problem of being inconvenient to use the torch letter when holding up an umbrella, a kind of umbrella with lighting device is provided.
The present invention also aims to, provide a kind of have blowing and illumination functions, simultaneously simple and light umbrella.
For achieving the above object, technical scheme of the present invention is:
Umbrella comprises strut, and the lower end of strut is provided with handle, and the upper end of strut is provided with umbrella and encloses; Described umbrella also comprises supply unit, blowing device; Supply unit is arranged in the handle; Blowing device is arranged in the strut of hollow, and blowing device comprises air inlet, blower fan, air outlet; Supply unit is connected blower fan by lead with switch, is the blower fan power supply.
Described blower fan is an axial flow blower, and the axle center of axial flow blower overlaps with the center of strut, is arranged in the cavity of strut; The air intake of axial flow blower is provided with low-pressure cavity, and the outlet air end of axial flow blower is provided with high pressure chest; Described air inlet is arranged on and is communicated with pore extraneous and low-pressure cavity on the strut; Described air outlet is arranged on and is communicated with pore extraneous and high pressure chest on the strut.
Described axial flow blower is more than one, each blower fan air intake towards identical.
Described air outlet is compared with described air inlet, the more close strut of air outlet upper end.
Described air outlet is provided with to extend and causes the strut outside, can be used for adjusting the tracheae of air blowing direction.
Described blowing device has two or three.
Also be provided with lighting device on the handle, supply unit is connected lighting device by lead with switch, is the lighting device power supply.
Described lighting device is the LED bulb; Described LED bulb is arranged on the LED lamp socket, and LED lamp socket and described handle are hinged, so that the irradiation side of adjusting LED bulb together.
Described lighting device is the LED bulb; Described LED bulb is arranged in the handle to penetrate the adjustable mode of light direction.
Described umbrella also comprises solar cell, and the electroplax of solar cell is arranged on the outer surface that umbrella encloses; Supply unit has rechargeable battery, and solar cell is connected with rechargeable battery by lead, is the rechargeable battery electric energy supplement.
The umbrella that the present invention relates to, blowing device are arranged in the strut of hollow, and supply unit is connected blower fan by lead with switch, for the blower fan power supply, can dry, and make the circulation of air in the parasols.Also be provided with lighting device on the handle, supply unit is connected lighting device by lead with switch, be the lighting device power supply, thereby the user can be thrown light on when holding up an umbrella with umbrella handle.Blowing device of the present invention is arranged in the strut, and power supply dress dress and lighting device are in handle, and be simple and light, for carrying and use brings convenience.
Description of drawings
Fig. 1 is the schematic diagram of first embodiment of the invention.
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
Fig. 3 is the partial enlarged drawing at B place among Fig. 1.
Fig. 4 is the first embodiment of the invention circuit diagram.
Fig. 5 is the schematic diagram of second embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
First embodiment of the invention is that a kind of sunshade hides rain dual-purpose umbrella, with reference to figure 1, Fig. 2, Fig. 3, Fig. 4, comprises strut 12, and the lower end of strut 12 is provided with " J " type handle, and the upper end of strut 12 is provided with umbrella and encloses 11; Described umbrella also comprises supply unit, blowing device; Supply unit is arranged on the top in " J " font handle, and the supply unit in the present embodiment is a rechargeable battery 1208, and handle and strut 12 are combined by the spiral shell mosquito, take the just replaceable rechargeable battery 1208 of screw thread apart; Battery cavities have last blind end 1211 and a following blind end 1212, and be provided with conducting strip 1209 and power spring 1210, be used for two utmost points of butt rechargeable battery 1208; In the present embodiment, seal after being installed in the battery cavities combination of rechargeable battery 1208, have water-proof function.Blowing device is arranged in the strut 12 of hollow, and blowing device comprises air inlet 1207, blower fan 1201, air outlet 1206; Supply unit is connected blower fan 1201 by lead with switch 1214, is blower fan 1201 power supplies.Described blower fan 1201 is axial flow blowers, and the axle center of axial flow blower overlaps with the center of strut 12, is arranged in the cavity of strut 12; The air intake of axial flow blower is provided with low-pressure cavity 1203, and the outlet air end of axial flow blower is provided with high pressure chest 1202; Described air inlet 1207 is arranged on and is communicated with pore extraneous and low-pressure cavity 1203 on the strut; Described air outlet 1206 is arranged on and is communicated with pore extraneous and high pressure chest 1202 on the strut.In the present embodiment, low-pressure cavity 1203 has a blind end 1205, and high pressure chest 1202 also has a blind end 1204, to form low-pressure cavity 1203 and high pressure chest 1202.The umbrella that present embodiment relates to, strut 12 is modular constructions, promptly each blowing device place is two sections struts and lumps together by thread set, so that blower fan is installed.Axial flow blower during this enforcement makes has one, in order to strengthen blow strength, also can string together use by the identical mode of air outlet direction with a plurality of axial flow blowers.In the present embodiment, described air outlet is compared with described air inlet, the more close strut of air outlet upper end.For outstanding row's umbrella ejects the effect of hot blast, also air inlet can be arranged on top, and air outlet is in the bottom.The blowing device of present embodiment has one, in fact also can be two or three, and each blowing device has independently air inlet, air outlet, blower fan.The umbrella that present embodiment relates to also is provided with lighting device on the handle, supply unit is connected lighting device by lead with switch 1213, is the lighting device power supply.Described lighting device is a LED bulb 1215; Described LED bulb is arranged in the handle to penetrate the adjustable mode of light direction, the LED bulb is arranged in the lamp socket, and this lamp socket is connected with the logical ball-joint mode of handle, and whole LED bulb and lamp socket dent into handle inside, the LED bulb only exposes a top, whole penetrate light direction and uses for establishing.In the present embodiment, connect the lead of supply unit and blower fan and LED lamp, all pass through in strut inside, during lead process axial flow blower, fluid sealant is broken at the wire guide place, to prevent between low-pressure cavity and high pressure chest because of the conducting pressure release.In the present embodiment, seal after being installed in the chamber combination of battery, have water-proof function.The umbrella that present embodiment relates to has folding or folder function of common umbrella simultaneously, sees small volume and less weight from the outside, and different is the function with blowing and illumination.
Second embodiment of the present invention also is a umbrella that has blowing and illumination functions concurrently, with reference to figure 5, the difference of present embodiment and first embodiment is, power sector comprises rechargeable battery and solar cell, the electroplax 21 of solar cell is arranged on umbrella and encloses surface, place, top, for ease of folding of umbrella, electroplax 21 adopts folding soft electroplax.
Claims (8)
1. umbrella comprises strut, and the lower end of strut is provided with handle, and the upper end of strut is provided with umbrella and encloses; It is characterized in that described umbrella also comprises supply unit, blowing device; Supply unit is arranged in the handle; Blowing device is arranged in the strut of hollow, and is positioned at the middle part of strut length direction, and blowing device comprises air inlet, blower fan, air outlet; Supply unit is connected blower fan by lead with switch, is the blower fan power supply; Described blower fan is an axial flow blower, and the axle center of axial flow blower overlaps with the center of strut, is arranged in the cavity of strut; The air intake of axial flow blower is provided with low-pressure cavity, and low-pressure cavity has a blind end; The outlet air end of axial flow blower is provided with high pressure chest, and high pressure chest has a blind end; Described air inlet is arranged on and is communicated with pore extraneous and low-pressure cavity on the strut; Described air outlet is arranged on and is communicated with pore extraneous and high pressure chest on the strut; Described strut is a modular construction, and promptly the blowing device place is that two sections struts lump together by thread set, so that blower fan is installed; The volume of described high pressure chest is less than the volume of described low-pressure cavity.
2. umbrella according to claim 1 is characterized in that, described axial flow blower is more than one, each blower fan air intake towards identical.
3. umbrella according to claim 1 is characterized in that, described air outlet is compared with described air inlet, the more close strut of air outlet upper end.
4. umbrella according to claim 1 is characterized in that, described air outlet is provided with to extend and causes the strut outside, can be used for adjusting the tracheae of air blowing direction.
5. according to aforementioned any described umbrella of claim, it is characterized in that also be provided with lighting device on the handle, supply unit is connected lighting device by lead with switch, be the lighting device power supply.
6. umbrella according to claim 5 is characterized in that, described lighting device is the LED bulb; Described LED bulb is arranged on the LED lamp socket, and LED lamp socket and described handle are hinged, so that the irradiation side of adjusting LED bulb together.
7. umbrella according to claim 5 is characterized in that, described lighting device is the LED bulb; Described LED bulb is arranged in the handle to penetrate the adjustable mode of light direction.
According to aforementioned except that right requires 5 any described umbrella of claim, it is characterized in that described umbrella also comprises solar cell, the electroplax of solar cell is arranged on the outer surface that umbrella encloses; Supply unit has rechargeable battery, and solar cell is connected with rechargeable battery by lead, is the rechargeable battery electric energy supplement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027996A CN101049195B (en) | 2007-05-15 | 2007-05-15 | Umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027996A CN101049195B (en) | 2007-05-15 | 2007-05-15 | Umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101049195A CN101049195A (en) | 2007-10-10 |
| CN101049195B true CN101049195B (en) | 2010-05-19 |
Family
ID=38780965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710027996A Expired - Fee Related CN101049195B (en) | 2007-05-15 | 2007-05-15 | Umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101049195B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111480955A (en) * | 2019-01-28 | 2020-08-04 | 王华阳 | Solar energy fan umbrella without leaf |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2245883Y (en) * | 1996-01-16 | 1997-01-29 | 翁木根 | Lighting device attatched to umbrella |
| CN2472553Y (en) * | 2001-03-03 | 2002-01-23 | 朱江 | Ventilation umbrella with fan |
| CN2498886Y (en) * | 2001-09-03 | 2002-07-10 | 乔子哲 | Multifunction umbrella |
| CN2542107Y (en) * | 2002-02-06 | 2003-04-02 | 宋伦平 | Ventilated sunshading umbrella |
-
2007
- 2007-05-15 CN CN200710027996A patent/CN101049195B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2245883Y (en) * | 1996-01-16 | 1997-01-29 | 翁木根 | Lighting device attatched to umbrella |
| CN2472553Y (en) * | 2001-03-03 | 2002-01-23 | 朱江 | Ventilation umbrella with fan |
| CN2498886Y (en) * | 2001-09-03 | 2002-07-10 | 乔子哲 | Multifunction umbrella |
| CN2542107Y (en) * | 2002-02-06 | 2003-04-02 | 宋伦平 | Ventilated sunshading umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101049195A (en) | 2007-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130515 |