CN201422504Y - Rechargeable DC power supply sun umbrella - Google Patents
Rechargeable DC power supply sun umbrella Download PDFInfo
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- CN201422504Y CN201422504Y CN2009200079889U CN200920007988U CN201422504Y CN 201422504 Y CN201422504 Y CN 201422504Y CN 2009200079889 U CN2009200079889 U CN 2009200079889U CN 200920007988 U CN200920007988 U CN 200920007988U CN 201422504 Y CN201422504 Y CN 201422504Y
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- Prior art keywords
- battery
- parasol
- umbrella
- chargeable
- source
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a rechargeable DC power supply sun umbrella, which comprises a charger and a DC battery device comprising a plurality of rechargeable batteries, wherein the charger can charge the DC battery device, and the DC battery device supplies power for the electrical appliance on the umbrella. Since the rechargeable DC power supply sun umbrella comprises a charger, the DC battery device can be charged, thereby ensuring the stable power supply of the sun umbrella, if the solar energy is available, the DC power supply can be charged constantly, and in addition, the rechargeable batteries of the DC power supply of the sun umbrella are distributed on the periphery of the umbrella post, so the battery can be more conveniently detached and installed.
Description
Technical field
The utility model relates to a kind of parasol, particularly relates to a kind of parasol with rechargable power supplies.
Background technology
In present daily life, people are in order more to get close to the Nature, and parasol uses more and more universally, for example in the garden of villa, outdoor coffee table etc.Existing a part of parasol has also increased functions such as night illumination, blowing, water spray except general function such as windproof, rainproof, sun-proof.Power supply for illumination, blowing, water spray, except adopting battery or fixing external power supply, the patent No. is that No. 02271413.8 Chinese patent discloses a kind of parasol that adopts the solar energy equipment illumination, and it is made up of the top solar energy reception, the conversion equipment that are installed in parasol.Yet,, can not guarantee stable illumination because solar energy is subjected to the influence at sunshine.People wish that always parasol can have stable power to supply with, and simultaneously, this supply is very convenient again.
The utility model content
The purpose of this utility model provides a kind of chargeable dc source parasol, and it has the function that electricity consumption is sustainably used.
A kind of chargeable dc source parasol that the utility model provides, it comprises:
One umbrella body, it comprises a umbrella post;
One canopy;
One be fixed on the umbrella body can be to the direct supply unit of power supply of the electrical appliance on the umbrella; And
One be installed on the umbrella body, comprise the dc-battery device of several rechargeable batteries, described charging device can charge to described dc-battery device, and described dc-battery device is powered to the electrical appliance on the umbrella
Further, a kind of chargeable dc source parasol that provides of the utility model also comprises a charging device that is connected with above-mentioned supply unit.On the one hand, described supply unit is an external power supply.
On the other hand, described supply unit is a solar energy power source apparatus.
Also have on the one hand, described umbrella body also comprises a base that is used for firmly putting the umbrella body, and described charging device and/or dc-battery device are fixedly mounted on the base.
On the one hand, described umbrella post is a hollow again, and described charging device is placed in the space of this hollow.
Another aspect, described dc-battery device comprise a battery tray that can keep battery to center on umbrella post circle distribution and cell electrical is connected, and there is an axial hole at the center of this battery tray so that the umbrella post passes.
The chargeable dc source parasol that the utility model provides owing to comprise a charging device, can charge to supply unit, like this, can keep the power supply of parasol stable.If the use sun-generated electric power can constantly be charged to dc source.In addition, the rechargeable battery of the dc source of parasol provided by the invention be distributed in the umbrella post around, make dismounting and to lay battery convenient.
Below in conjunction with drawings and Examples the utility model is further described.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of parasol of the present utility model;
Fig. 2 is the electrical diagram of parasol of the present utility model;
Fig. 3 is an example structure schematic diagram of the dc-battery device of parasol of the present utility model.
Fig. 4 is the outline drawing of the dc-battery device of Fig. 3.
Fig. 5 is another example structure schematic diagram of the dc-battery device of parasol of the present utility model.
Below in conjunction with accompanying drawing, parasol of the present utility model is elaborated.
The specific embodiment
Referring to Fig. 1, the schematic diagram of an embodiment of chargeable dc source parasol of the present utility model.Parasol 1 contains canopy 11 and umbrella body 12.Umbrella body 12 comprises umbrella post 121 and umbrella stand 123.Umbrella post 121 is columniform bars.The operation principle of these parts is all identical with existing parasol with structure.The some lighting devices 131 of distribution on umbrella stand 123, it can be used to illumination.Certainly, except lighting device, can also be provided with refrigerating plants such as fan, water spray.
The supply unit of present embodiment is a solar energy power source apparatus 3, and it is installed in the top of canopy, and it also can be installed in the position of other shone sun of umbrella body 12 certainly.Dc-battery device 4 is installed in the middle part of umbrella post 121, comprises several rechargeable batteries (will describe in detail below the concrete structure).One charging device 5 is fixedly mounted on the inside of umbrella post 121.The umbrella post is the pipe of hollow, and this charging device 5 just is fixedly mounted on the inside of this pipe.Solar energy power source apparatus 3 links to each other with charging device 5 by lead 341,399, and charging device 5 is exactly a battery charger commonly used, is electrically connected with dc-battery device 4.Electric connecting relation between described solar energy power source apparatus 3, charging device 5 and the dc-battery device 4 as shown in Figure 2.Like this, solar energy power source apparatus 3 one side directly illumination apparatus 131 are directly powered, and can be the battery reserve power supply energy by the rechargeable battery charging of charging device 5 to dc-battery device 4 on the other hand.Dc-battery device 4 directly is that lighting device 131 is directly powered.
Fig. 3 is the structural representation of an embodiment of the dc-battery device of parasol of the present utility model.Dc-battery device 4 is made up of upper plate 41, lower plate 42, battery tray 44 and outer cover 43.Wherein, respectively there are a hole in upper plate 41, lower plate 42, battery tray 44 central authorities, and they are coaxial.Like this, umbrella post 121 can pass from above-mentioned hole.Battery tray 44 can keep battery 411 to center on umbrella post 121 circle distribution and cell electrical is connected, and there is an axial hole at the center of this battery tray 44 so that umbrella post 121 passes.Upper plate 41, lower plate 42, battery tray 44 all are circular.Upper plate 41 and lower plate 42 are fixedlyed connected by the cylinder-like structure (not shown) that has had in the middle of.In fact, battery 411 distributes around the outer surface of this cylinder-like structure.The hole of this cylinder-like structure can allow umbrella post 121 pass.Battery tray 44 be placed on lower plate 42 above, its diameter can be slightly less than the diameter of lower plate 42.Like this, just there is a hole of running through in the central authorities of whole dc-battery device 4, and can allow umbrella post 121 pass freely through.
The bottom surface of each battery 411 (negative electrode) is placed on battery tray 44 battery lead plates, and top (anode) links to each other with the battery lead plate (not shown) of the lower surface 401 of upper plate 41.Battery 411 is exactly a rechargeable battery commonly used, wherein, the battery lead plate of described battery tray 44 battery lead plates or upper plate 41 has elasticity, for example be provided with spring, as existing electric equipment products (for example flashlight), so both guaranteed that battery lead plate contacted with negative electrode with the anode of battery 411, simultaneously, this spring force can also keep battery 411 to be fixed on the battery tray 44.Whole dc-battery device 4 can be fixed on the umbrella post 121.Fixed form can adopt pin, screw etc., or uses other any similar fixture.During installation, as long as the medium pore of umbrella post 121 from dc-battery device 4 passed, fixing pin or screw are dismantled also very convenient.
Fig. 4 is the outline drawing of the dc-battery device of Fig. 3.With reference to Fig. 3 and Fig. 4, outer cover 43 is made up of two semicircular cases 431 and 432, and each semicircular case 431,432 has a side and a upper surface 4311,4321 respectively.There is a semicircle orifice in upper surface 4311,4321 central authorities.Two semicircle cases 431 are connected by two hinges 436 (referring to Fig. 4) with 432.Certainly, two semicircle cases 431 also can use the similar jockey of other any amounts to be connected with 432.When semicircular case 431 and 432 closed up, their upper surface 4311,4321 just became the face that central authorities have a hole 439; The cylindrical side of a sealing is just formed in their side.And below be exactly the opening of a circle.Because the diameter (internal diameter) of the outer cover 43 after closing up is slightly larger than the diameter (external diameter) of upper plate 41 and lower plate 42; like this; when umbrella post 121 passed the medium pore of case 43, whole case 43 just can cover on the battery 411, thereby protected battery not to be subjected to the shower of rainwater and tanning by the sun of daylight effectively.When semicircular case 431 and 432 closes up, can fix by for example hasp, thereby conveniently close up and separate.When separating semicircular case 431 and 432, just remove from battery easily.Because the diameter (internal diameter) when case 43 closes up is slightly larger than the diameter (external diameter) of upper plate 41 and lower plate 42, like this, the lateral surface of lower plate 42 is just pressed close on the limit, lower end of case 43 very much, thereby protects battery 411 not to be subjected to the shower of rainwater and tanning by the sun of daylight better.
This shows that the dc-battery device 4 of the foregoing description is because battery is laid around umbrella post 121, and all each batteries can touch to direct convenience, the user places easily and takes out them.Simultaneously, because they constitute a cylindrical profile, it is very little to take up room, and with umbrella body Total tune, elegant in appearance.
Fig. 5 is another example structure schematic diagram of the dc-battery device of parasol of the present utility model.The dc-battery device of this embodiment is similar to dc-battery device 4 overall structures of above-mentioned Fig. 3 and Fig. 4, so the parts of same or similar structure still adopt identical numbering, so that understand.
A difference of the dc-battery device that this embodiment and above-mentioned Fig. 3 and Fig. 4 describe is that this flexure strip can be fixed on the outer wall of above-mentioned cylinder-like structure (not shown) for each battery 411 is provided with two flexure strips 437.Like this, battery 411 just can be clamped by flexure strip 437, thereby more firmly is placed on the battery tray 43.Simultaneously, taking-up battery 411 is also very convenient.
Another difference of the dc-battery device that this embodiment and above-mentioned Fig. 3 and Fig. 4 describe is to be provided with semicircle sealing ring (not shown) on the periphery 4312 and 4322 of the semicircle orifice of the upper surface 4311,4321 of semicircular case 431 and 432.The sealing circle can adopt rubber seal commonly used, and it can be bonded at or be embedded on above-mentioned peripheral 4312 and 4322.Like this, when semicircular case 431 and 432 closed up, above-mentioned two semicircular sealing rings became the sealing ring of a circle.Because, the slightly larger in diameter of medium pore 439 is in the diameter of umbrella post 121, like this, and when case 43 is enclosed within battery 411, above-mentioned sealing ring can be attached to the surface of umbrella post 121 tightly, thereby guarantees the rainwater flow down from umbrella post 121 tops can not enter in the case 43 and damage battery 411.
The supply unit of the foregoing description is a solar energy power source apparatus 3.But, also can adopt external power supply, like this, this supply unit is an extraneous attaching plug in fact just, directly follows the jack of extraneous power supply to connect when needing power supply.
In addition, parasol is fixed dual mode usually: the one, be provided with a tip in umbrella post 121 lower ends, and directly be inserted into ground; Be to be provided with a plate-like base in addition, like this, relatively large inner space arranged on the base, described charging device 5 or dc-battery device 4 also can be placed in this base.
For one of ordinary skill in the art, on basis of the present invention, still can make many variations, can realize the purpose of this utility model equally, for example:
1, the shape of upper plate 41 and lower plate 42, battery tray 44, case 43 can be square or other shapes;
2, battery tray 44 can omit, and like this, the upper surface of lower plate 42 is provided with battery lead plate for each battery 411, and battery 411 just can directly be placed on this battery lead plate;
3, the upper plate 41 of whole dc-battery device and lower plate 42, battery tray 44 can be designed to two semicircular, they are connected through the hinge respectively, so that be fixedly mounted on more easily on the umbrella post 121.
4, dc-battery device 4 can be used rechargeable battery, also available any general non-rechargeable battery.
5, outer cover 43 also can be a complete case, or a plurality of little case be formed by connecting (as two semicircular cases 431 and 432).If outer cover 43 is a complete case, umbrella post 121 directly can be penetrated its medium pore, can move up and down 43 thereafter it is covered on outside the battery pack.
6, in like manner as above, upper plate 41, lower plate 42, battery tray 44 all can be a complete integral body, or has a plurality of splits to join to form.
7, can be provided with power switch on the umbrella body 12, form can be manual power switch, or the photoinduction power switch, or manually reaches the photoinduction power switch and exist simultaneously.This switch can on the umbrella post 121 or canopy 11 above.
8, the illuminating lamp 131 on the umbrella stand 123 can be the LED lamp.
9, power supply and charging device 5 can be given the battery charge of any position on the umbrella body.
10, the battery 411 in the dc-battery device can be anodal last, and negative pole is following, but also negative pole is last, and positive pole is following.
11, charging device 5, solar energy power source apparatus 3, dc-battery device 4 can integrate or be divided into individuality separately.Therefore, above-mentioned any variation is all within the protection domain of the appended claim of the utility model.
Claims (10)
1, a chargeable dc source parasol, it comprises:
One umbrella body, it comprises a umbrella post;
One canopy;
One be fixed on the umbrella body can be to the direct supply unit of power supply of the electrical appliance on the umbrella;
One charging device that is connected with above-mentioned supply unit; And
One be installed on the umbrella body, comprise the dc-battery device of several rechargeable batteries, described charging device can charge to described dc-battery device, and described dc-battery device is powered to the electrical appliance on the umbrella.
2, chargeable dc source parasol as claimed in claim 1 is characterized in that, described supply unit is an external power supply.
3, chargeable dc source parasol as claimed in claim 1 is characterized in that, described supply unit is a solar energy power source apparatus.
4, chargeable dc source parasol as claimed in claim 1 is characterized in that, described umbrella body also comprises a base that is used for firmly putting the umbrella body, and described charging device is fixedly mounted on the base.
5, chargeable dc source parasol as claimed in claim 1 is characterized in that, described umbrella body is provided with a base, and described dc-battery device is fixedly mounted on the described base.
6, chargeable dc source parasol as claimed in claim 1 is characterized in that, described umbrella post is a hollow, and described charging device is placed in the space of this hollow.
7, chargeable dc source parasol as claimed in claim 1, it is characterized in that, described dc-battery device comprises a battery tray that can keep battery to center on umbrella post circle distribution and cell electrical is connected, and there is an axial hole at the center of this battery tray so that the umbrella post passes.
8, chargeable dc source parasol as claimed in claim 1, it is characterized in that, described dc-battery device is provided with an outer cover, described outer cover comprises two semicircular cases, they connect by two hinges, each semicircle case has a side and a upper surface, and upper face center has a semicircle orifice; When the case of above-mentioned two semicircles closed up, their upper surface just became the face that central authorities have a hole, and the side of a sealing is just formed in their side, and the lower end is exactly the opening of a circle.
9, chargeable dc source parasol as claimed in claim 7 is characterized in that, described dc-battery device is provided with some spring leafs, and each battery can be clamped by this flexure strip.
10, chargeable dc source parasol as claimed in claim 8, it is characterized in that, the periphery of the semicircle orifice of described upper surface is provided with semicircle sealing ring, and when described semicircular case closed up, the sealing ring that above-mentioned two semicircular sealing rings become a circle was close to the surface of umbrella post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200079889U CN201422504Y (en) | 2009-03-20 | 2009-03-20 | Rechargeable DC power supply sun umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200079889U CN201422504Y (en) | 2009-03-20 | 2009-03-20 | Rechargeable DC power supply sun umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201422504Y true CN201422504Y (en) | 2010-03-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200079889U Expired - Fee Related CN201422504Y (en) | 2009-03-20 | 2009-03-20 | Rechargeable DC power supply sun umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201422504Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895764A (en) * | 2017-11-16 | 2018-04-10 | 李娟� | A kind of solar energy storage equipment |
| CN111969702A (en) * | 2020-06-29 | 2020-11-20 | 烟台职业学院 | Solar energy portable power source |
-
2009
- 2009-03-20 CN CN2009200079889U patent/CN201422504Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895764A (en) * | 2017-11-16 | 2018-04-10 | 李娟� | A kind of solar energy storage equipment |
| CN111969702A (en) * | 2020-06-29 | 2020-11-20 | 烟台职业学院 | Solar energy portable power source |
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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 |
Granted publication date: 20100317 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |