CN100525669C - Solar energy sunshade lamp light umbrella with multiple power supply modes - Google Patents
Solar energy sunshade lamp light umbrella with multiple power supply modes Download PDFInfo
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- CN100525669C CN100525669C CNB2006100214754A CN200610021475A CN100525669C CN 100525669 C CN100525669 C CN 100525669C CN B2006100214754 A CNB2006100214754 A CN B2006100214754A CN 200610021475 A CN200610021475 A CN 200610021475A CN 100525669 C CN100525669 C CN 100525669C
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Abstract
The present invention discloses a kind of solar energy sunshade lighting umbrella with several powering modes. The solar energy sunshade lighting umbrella has solar power device, upper umbrella disk, LED lamp, umbrella ribs, electric box, lower umbrella disk, control switch, portable accumulator device, power source socket and control circuit. It may be powered with solar energy, outer power source or the portable accumulator device to provide lighting without limit of weather condition and powering environment.
Description
Technical field
The present invention relates to a kind of solar energy sunshade lamp light umbrella, particularly a kind of solar energy sunshade lamp light umbrella with multiple power supply mode.
Background technology
Existing sunshade lamp light umbrella power supply mode is single, and the employing that has is solar powered, and which kind of mode no matter the power supply of the employing external power supply that has adopt power, and this sunshade lamp light umbrella that has only a kind of power supply mode all can't satisfy people's needs.As adopt solar poweredly, just can't enjoy the light that throws light on the umbrella overcast and rainy people at night so; As adopt external power supply power supply, so in the open air or ground such as sandy beach, owing to can't find external power supply, people just can't use sunshade lamp light umbrella at night.Even for overcoming the single defective of this power supply mode, and on parasols, be equipped with solar energy power source apparatus, DC transformer and external electric supply socket simultaneously, promptly adopt the power supply of solar energy and external power supply simultaneously, also might and can't find external power supply to make solar energy sunshade lamp light umbrella not provide illumination for people at night because of bad weather.So present solar energy sunshade lamp light umbrella, all exists the problem that can't use because of the limitation of weather and power supply environment in some cases because power supply mode is single.
Summary of the invention
The object of the present invention is to provide a kind of solar energy sunshade lamp light umbrella with multiple power supply mode that can both guarantee the normal illumination in evening at any weather, when using Anywhere.
For achieving the above object, the solution that the present invention adopts is: this solar energy sunshade lamp light umbrella is by solar energy power source apparatus, upper umbrella disc, the LED lamp, umbrella frame, electrical box, following umbrella disk, gauge tap and control circuit are formed, solar energy power source apparatus comprises solar cell, the solar energy panel seat and first battery, control circuit is by testing circuit round the clock, voltage-regulating circuit, overcharge testing circuit, illumination mode control circuit and light emission drive circuit constitute, the The whole control circuit is distributed on the control panel, simultaneously, this lamp light umbrella also is provided with portable storage battery device and external electric supply socket, solar cell, first battery is connected with control circuit respectively by external electric supply socket with external power supply, and its plug inserted in the external electric supply socket when portable storage battery device used.
In the above-mentioned solution, solar cell, first battery and external power supply are to be connected with control circuit like this by external electric supply socket: solar cell, the negative pole of first battery and external power supply is connected with the earth terminal of control circuit, the anodal of solar cell is connected with the input that overcharges testing circuit with testing circuit round the clock simultaneously, the output that overcharges testing circuit is connected with the positive pole of first battery, to realize that daytime is to first charge in batteries, the positive pole of external power supply is connected with illumination mode control circuit or LED lamp by gauge tap, thereby realize load is powered, the positive pole of external power supply also is connected with voltage-regulating circuit by gauge tap simultaneously, to guarantee the operating voltage of testing circuit round the clock, the positive pole of first battery is connected on the external power supply positive pole by the normally-closed contact of external electric supply socket, normally-closed contact disconnects when inserting external power supply, the external power supply power supply, normally-closed contact closure during no external power supply, annexation with the annexation of control circuit and external power supply and control circuit when first storage battery power supply, portable storage battery device use is identical.
Adopt this mode to power, when have solar radiation daytime, solar cell is by testing circuit round the clock and overcharge testing circuit and give first charge in batteries, when not having sunlight and do not have external power supply again evening, then pass through the gauge tap supply power by first battery, when external power supply, because the design feature of socket, when external DC power supply inserted socket, the normally-closed contact that first battery is connected with control circuit disconnected, and this moment, solar energy sunshade lamp light umbrella used the external power supply power supply, when overcast and rainy can't find external power supply again the time, by the power supply of portable storage battery device, during use, the plug of portable storage battery device inserts in the external electric supply socket.
Also comprise second battery in the above-mentioned solution, solar cell, first battery, second battery and external power supply are to be connected with control circuit like this by external electric supply socket: solar cell, first battery, the negative pole of second battery and external power supply is connected with the earth terminal of control circuit, the anodal of solar cell is connected with the input that overcharges testing circuit with testing circuit round the clock simultaneously, the output that overcharges testing circuit links to each other with the positive pole of one first battery, to realize that daytime solar energy is to first charge in batteries, the positive pole of first battery is also through first diode, gauge tap and illumination mode control circuit or LED lamp and voltage-regulating circuit are connected, to realize that first battery provides operating voltage to load power supply and for testing circuit round the clock, second battery is through second diode, the annexation of gauge tap and control circuit is identical with the annexation of first battery and control circuit, latter linked first diode of first battery and latter linked second diode of second battery make not charging mutually between two batteries, the positive pole of external power supply is connected on the positive pole of second battery through the 3rd diode, make the external power supply can be to second charge in batteries, the external power supply positive pole is also through the 3rd diode simultaneously, second diode is connected with voltage-regulating circuit with voltage-regulating circuit or LED lamp with the illumination mode control circuit with gauge tap, realizing external power supply to the load power supply and for testing circuit round the clock provides operating voltage, the annexation with the annexation of control circuit and external power supply and control circuit when the portable storage battery device uses is identical.
Adopt this mode to power, when external DC power supply was imported, external power supply was given the power supply of LED lamp through the 3rd diode, gauge tap, simultaneously also to second charge in batteries; When solar radiation, then solar cell is by testing circuit round the clock with overcharge testing circuit and give first charge in batteries, when not having solar radiation and do not have external power supply again evening, first battery and second battery provide power supply for simultaneously behind first diode and second diode, gauge tap respectively the LED lamp, when overcast and rainy can't find external power supply again the time, by the power supply of portable storage battery device, its plug inserted in the external electric supply socket when portable storage battery device used.
In the above-mentioned solution, solar cell, first battery and external power supply also can be connected with control circuit like this by external electric supply socket: solar cell, the negative pole of first battery and external power supply is connected with the earth terminal of control circuit, the positive pole of external power supply is connected with the input that overcharges testing circuit, solar cell decent behind the 4th diode simultaneously with testing circuit round the clock be connected with the input that overcharges testing circuit, the output that overcharges testing circuit links to each other with the positive pole of first battery, to realize the charging of external power supply and solar cell to first battery, the positive pole of first battery also is connected with voltage-regulating circuit with voltage-regulating circuit or LED lamp with the illumination mode control circuit by gauge tap, to realize that first battery provides operating voltage to load power supply and for testing circuit round the clock, the 4th diode makes external power supply not to rechargeable solar battery, and the annexation with the annexation of control circuit and external power supply and control circuit when the portable battery device uses is identical.
Adopt this mode to power, when have solar radiation daytime, solar cell behind the 4th diode by testing circuit round the clock with overcharge testing circuit and give first charge in batteries, also can insert external power supply daytime, give first charge in batteries by overcharging testing circuit, then by first battery by gauge tap give LED lamp power supply when not having solar radiation evening.Equally when overcast and rainy can't find external power supply again the time, by the power supply of portable storage battery device, when the portable storage battery device uses in its plug insertion external electric supply socket.
In the above-mentioned solution, control circuit can adopt the micro-processor interface circuit that is made of microprocessor and electronic component.
In above-mentioned all solutions, solar cell, first battery, second battery and external power supply can be connected with control circuit by insert row.
The various situations that the present invention may meet when using solar energy sunshade lamp light umbrella out of doors according to the user have designed multiple power supply mode, be that the user can select any power supply in solar energy, external power supply or the portable storage battery, thereby make under user's what weather in office and the power supply environment and can both enjoy night illumination light, and automatically switch by control circuit between every kind of power supply mode, safe in utilization, convenient.
Below in conjunction with drawings and Examples the present invention is described in further detail.
Description of drawings
Fig. 1 is a kind of shape assumption diagram of the present invention.
Fig. 2 is the circuit block diagram of first kind of power supply plan of the present invention.
Fig. 3 is the physical circuit figure of circuit block diagram shown in Figure 2.
Fig. 4 is the circuit block diagram of second kind of power supply plan of the present invention.
Fig. 5 is the physical circuit figure of circuit block diagram shown in Figure 4.
Fig. 6 is the circuit block diagram of the third power supply plan of the present invention.
Fig. 7 is the physical circuit figure of circuit block diagram shown in Figure 6.
Fig. 8 is a kind of circuit block diagram of the present invention when control circuit adopts micro-processor interface circuit.
Fig. 9 is the physical circuit figure of circuit block diagram shown in Figure 8.
Among the figure: the testing circuit B-voltage-regulating circuit figure C of the excellent 11-lower rod 12-DC transformers 13-battery 14-external power supply 101-solar cell 102-battery A of 1-solar energy power source apparatus, 2-upper umbrella disc, 3-LED lamp, 4-umbrella frame, 5-electrical box 6-lower umbrella disk 7-gauge tap 8-portable storage battery device 9-external electric supply socket 10-middle-round the clock-overcharge testing circuit D-illumination mode control circuit E-light emission drive circuit K-socket normally-closed contact
The specific embodiment
As shown in Figure 1, the present invention is made up of solar energy power source apparatus 1, upper umbrella disc 2, LED lamp 3, umbrella frame 4, electrical box 5, following umbrella disk 6, gauge tap 7, portable battery device 8, external electric supply socket 9 and control circuit, solar energy power source apparatus 1 and electrical box 5 are fixed on the upper umbrella disc 2, LED lamp 3 is installed on the umbrella frame 4, control circuit by testing circuit A, voltage-regulating circuit B round the clock, overcharge testing circuit C, illumination mode control circuit D and light emission drive circuit E constitutes, the The whole control circuit is distributed on the control panel.The present invention can both power under any weather and power supply environment for making solar energy sunshade lamp light umbrella, the spy has set up portable storage battery device 8 and external electric supply socket 9, and is furnished with DC transformer 12, portable storage battery device 8 is installed on the middle rod 10, external electric supply socket 9 is fixed on down on the rod 11, the two poles of the earth of solar cell 101, battery 102 and external power supply 14 are connected with control circuit respectively, and its plug inserted in the external electric supply socket 9 when portable battery device 8 used.
Just a kind of version of solar energy sunshade lamp light umbrella that Fig. 1 provides.
Embodiment 1
As Fig. 2, shown in Figure 3, solar cell 101, the minus earth of battery 102 and external power supply 14, the anodal of solar cell 101 is connected with the input that overcharges testing circuit B with testing circuit A round the clock simultaneously, the output that overcharges testing circuit is connected with the positive pole of battery 102, the positive pole of external power supply 14 is connected by gauge tap 7 and illumination mode control circuit D or LED lamp 3 and voltage-regulating circuit B, the positive pole of battery 102 is connected on the positive pole of external power supply 14 by the normally-closed contact K of external electric supply socket 9, normally-closed contact K disconnects when inserting external power supply 14, external power supply 14 power supplies, normally-closed contact K closure during no external power supply 14, battery 102 power supplies, portable storage battery device 8 is owing to insert in the external electric supply socket 9 when using, so it is identical with the annexation of the annexation of control circuit and external power supply 14 and control circuit.
The solar energy sunshade lamp light umbrella of this type of attachment is power supply like this: when have solar radiation daytime, solar cell 101 is by testing circuit A round the clock and overcharge testing circuit C and detect the back by overcharging 102 chargings of testing circuit C accumulators, when not having sunlight at night and do not have external power supply 14 again, after testing circuit detects round the clock, solar cell 101 stops charging, and provide power supply by gauge tap 7 by battery 102, when external power supply 14, because the design feature of socket 9, at first use external power supply 14 power supplies, when overcast and rainy can't find external power supply 14 again the time, by 8 power supplies of portable storage battery device.Gauge tap 7 has three gears, when plate to " 1 " when shelves, the positive pole of battery 102 or external power supply 14 is connected with LED lamp 3 with voltage-regulating circuit B, can give round the clock that testing circuit A provides operating voltage, and powers for LED lamp 3, at this moment LED lamp 3 Chang Liang; When pulling " 2 " shelves, gauge tap 7 disconnects; When pulling " 3 " shelves, the positive pole of battery 102 or external power supply 14 is connected with illumination mode control circuit D, again by being connected with LED lamp 3 behind the light emission drive circuit E that is attached thereto, this moment, LED lamp 3 was glittering, the positive pole of battery 102 or external power supply 14 also is connected with voltage-regulating circuit B simultaneously, and can giving round the clock, testing circuit A provides operating voltage.
As Fig. 4, shown in Figure 5, the minus earth of solar cell 101, battery 102, battery 13 and external power supply 14, the anodal of solar cell 101 is connected with the input that overcharges testing circuit C with testing circuit A round the clock simultaneously, the output that overcharges testing circuit C links to each other with the positive pole of battery 102, and the positive pole of battery 102 also passes through D simultaneously
1, gauge tap 7 and illumination mode control circuit D or LED lamp 3 and voltage-regulating circuit B be connected, the positive pole of another battery 13 is through diode D
2, gauge tap 7 is connected diode D with illumination mode control circuit D or LED lamp 3 and voltage control circuit B equally
1And D
2Make not charging mutually between battery 102 and the battery 13, the positive pole of external power supply 14 is through diode D
3After be connected on the positive pole of battery 13, simultaneously the positive pole of external power supply 14 also passes through diode D
3, D
2And gauge tap 7 and illumination mode control circuit D or LED lamp 3 and voltage-regulating circuit B be connected, and the use of portable storage battery device 8 is identical with embodiment 1.
The solar energy sunshade lamp light umbrella of this type of attachment is power supply like this: when external DC power supply was imported, external power supply 14 was through diode D
3Be connected with gauge tap 7 and provide power supply and simultaneously to battery 13 chargings; When had solar radiation daytime, solar cell 101 was through testing circuit A round the clock and overcharge testing circuit C and detect the back and by overcharging testing circuit C battery 102 is charged; When not having solar radiation and do not have external power supply 14 again evening, battery 102 and battery 13 are respectively through diode D
1With diode D
2Be connected with gauge tap 7 and power supply is provided; When overcast and rainy can't find external power supply 14 again the time, by 8 power supplies of portable storage battery device.Gauge tap 7 has three gears, and when pulling " 1 " when shelves, gauge tap 7 is connected with LED lamp 3 with voltage-regulating circuit B, can give round the clock that testing circuit A provides operating voltage, and powers for LED lamp 3, at this moment LED lamp 3 Chang Liang; When pulling " 2 " shelves, gauge tap 7 disconnects; When pulling " 3 " shelves, gauge tap 7 is connected with illumination mode control circuit D, again by being connected with LED lamp 3 behind the light emission drive circuit E that is attached thereto, this moment, LED lamp 3 was glittering, when pulling " 3 " shelves simultaneously, gauge tap 7 also is connected with voltage-regulating circuit B, and can giving round the clock, testing circuit A provides operating voltage.
As Fig. 6, shown in Figure 7, the minus earth of solar cell 101, battery 102 and external power supply 14, the positive pole of external power supply 14 with overcharge testing circuit C and be connected, the positive pole of solar cell 101 is through diode D
4The back is connected with the input that overcharges testing circuit C with testing circuit A round the clock simultaneously, the output that overcharges testing circuit C links to each other with the positive pole of battery 102, the positive pole of battery 102 also links to each other diode D by gauge tap 7 and illumination mode control circuit D or LED lamp 3 and voltage-regulating circuit B
4Make external power supply 14 not to solar cell 101 chargings, the use of portable storage battery device 8 is identical with previous embodiment.
The solar energy sunshade lamp light umbrella of this type of attachment is power supply like this: when had solar radiation daytime, solar cell 101 was through diode D
4The back is by testing circuit A round the clock and overcharge after testing circuit C detects, by overcharging 102 chargings of testing circuit C accumulators, also can insert external power supply 14 daytime simultaneously, detect the back to battery 102 chargings by overcharging testing circuit C, when not having solar radiation evening, battery 102 provides power supply by gauge tap 7.Equally when can't find external power supply 14 again the time, powering by portable storage battery device 8 overcast and rainy.Gauge tap 7 has three gears, and it is identical with embodiment 2 with the annexation of illumination mode control circuit D, voltage-regulating circuit B and load, here no longer narration.
In the present embodiment, what control circuit adopted is the micro-processor interface circuit that is made of microprocessor and electronic component.
As Fig. 8, shown in Figure 9, when have solar radiation daytime, solar cell 101 charges to battery 102 by overcharging testing circuit after testing circuit detects with overcharging by the testing circuit round the clock of microprocessor, when external DC power supply, provide power supply by external power supply 14 by microprocessor and gauge tap 7, when not having solar radiation evening, provide power supply by battery 102 by microprocessor and gauge tap 7, when not providing power supply by portable storage battery device 8 when having external power supply 14 again overcast and rainy.
The two poles of the earth of solar cell 101, battery 102, battery 13 and external power supply 14 are connected with control circuit by insert row among the foregoing description 1, embodiment 2, the embodiment 3.
Claims (8)
1. solar energy sunshade lamp light umbrella with multiple power supply mode, mainly by solar energy power source apparatus (1), upper umbrella disc (2), LED lamp (3), umbrella frame (4), electrical box (5), following umbrella disk (6), gauge tap (7) and control circuit are formed, solar energy power source apparatus (1) and electrical box (5) are fixed on the upper umbrella disc (2), LED lamp (3) is installed on the umbrella frame (4), solar energy power source apparatus (1) comprises solar cell (101), solar energy panel seat and first battery (102), control circuit is by testing circuit (A) round the clock, voltage-regulating circuit (B), overcharge testing circuit (C), illumination mode control circuit (D) and light emission drive circuit (E) are formed, the The whole control circuit is distributed on the control panel, it is characterized in that: this lamp light umbrella also is provided with portable storage battery device (8) and external electric supply socket (9), solar cell (101), first battery (102) and external power supply (14) are connected with control circuit respectively by external electric supply socket (9), and its plug inserted in the external electric supply socket (9) when portable storage battery device (8) used.
2. a kind of solar energy sunshade lamp light umbrella according to claim 1 with multiple power supply mode, it is characterized in that: the negative pole of solar cell (101), the negative pole of the negative pole of first battery (102) and external power supply (14) is connected with the earth terminal of control circuit, the anodal of solar cell (101) is connected with the input that overcharges testing circuit (C) with testing circuit (A) round the clock simultaneously, the output that overcharges testing circuit (C) links to each other with the positive pole of first battery (102), the positive pole of external power supply (14) links to each other with voltage-regulating circuit (B) with LED lamp (3) or illumination mode control circuit (D) with voltage-regulating circuit (B) by gauge tap (7), the positive pole of first battery (102) is connected on the positive pole of external power supply (14) by the normally-closed contact (K) of external electric supply socket (9), normally-closed contact (K) disconnects when inserting external power supply (14), normally-closed contact (K) closure during no external power supply (14), annexation and external power supply (14) with control circuit when portable storage battery device (8) uses are identical with the annexation of control circuit.
3. a kind of solar energy sunshade lamp light umbrella according to claim 1 and 2 with multiple power supply mode, it is characterized in that: solar cell (101), first battery (102) and external power supply (14) are connected with control circuit by insert row, and insert row is fixed on the control panel.
4. according to the described a kind of solar energy sunshade lamp light umbrella of claim 1 with multiple power supply mode, it is characterized in that: except that first battery (102), also be provided with second battery (13), the negative pole of solar cell (101), the negative pole of first battery (102) and second battery (13), the negative pole of external power supply (14) is connected with the earth terminal of control circuit, the anodal of solar cell (101) is connected with the input that overcharges testing circuit (C) with testing circuit (A) round the clock simultaneously, the output that overcharges testing circuit (C) links to each other with the positive pole of first battery (102), and the positive pole of first battery (102) is also through the first diode (D
1), gauge tap (7) is connected with voltage-regulating circuit (B) with voltage-regulating circuit (B) or LED lamp (3) with illumination mode control circuit (D), the positive pole of second battery (13) is through the second diode (D
2), gauge tap (7) is identical with first battery (102) with the annexation of control circuit, the positive pole of external power supply (14) is through the 3rd diode (D
3) be connected on the positive pole of second battery (13), the positive pole of external power supply (14) is also through the 3rd diode (D simultaneously
3), the second diode (D
2) and gauge tap (7) be connected with voltage-regulating circuit (B) with voltage-regulating circuit (B) or LED lamp (3) with illumination mode control circuit (D), the annexation with the annexation of control circuit and external power supply (14) and control circuit when portable battery device (8) uses is identical.
5. a kind of solar energy sunshade lamp light umbrella according to claim 4 with multiple power supply mode, it is characterized in that: solar cell (101), first battery (102), second battery (13) and external power supply (14) are connected with control circuit by insert row, and insert row is fixed on the control panel.
6. a kind of solar energy sunshade lamp light umbrella according to claim 1 with multiple power supply mode, it is characterized in that: the negative pole of the negative pole of solar cell (101), first battery (102) and the negative pole of external power supply (14) are connected with the earth terminal of control circuit, the positive pole of external power supply (14) is connected with the input that overcharges testing circuit (C), and the positive pole of solar cell (101) is through the 4th diode (D
4) back is connected with the input that overcharges testing circuit (C) with testing circuit (A) round the clock simultaneously, the output that overcharges testing circuit (C) links to each other with the positive pole of first battery (102), the positive pole of first battery (102) also is connected with voltage-regulating circuit (B) with voltage-regulating circuit (B) or LED lamp (3) with illumination mode control circuit (D) by gauge tap (7), and annexation and external power supply (14) with control circuit when portable storage battery device (8) uses are identical with the annexation of control circuit.
7. a kind of solar energy sunshade lamp light umbrella according to claim 6 with multiple power supply mode, it is characterized in that: solar cell (101), first battery (102) and external power supply (14) are connected with control circuit by insert row, and insert row is fixed on the control panel.
8. a kind of solar energy sunshade lamp light umbrella with multiple power supply mode according to claim 1 is characterized in that: described control circuit is the micro-processor interface circuit that is made of microprocessor and electronic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100214754A CN100525669C (en) | 2006-07-27 | 2006-07-27 | Solar energy sunshade lamp light umbrella with multiple power supply modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100214754A CN100525669C (en) | 2006-07-27 | 2006-07-27 | Solar energy sunshade lamp light umbrella with multiple power supply modes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1899151A CN1899151A (en) | 2007-01-24 |
| CN100525669C true CN100525669C (en) | 2009-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100214754A Expired - Fee Related CN100525669C (en) | 2006-07-27 | 2006-07-27 | Solar energy sunshade lamp light umbrella with multiple power supply modes |
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| CN (1) | CN100525669C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101237197B (en) * | 2008-01-29 | 2010-11-03 | 江阴浚鑫科技有限公司 | Portable solar multifunctional power device and its production method |
| CN102356939A (en) * | 2011-07-29 | 2012-02-22 | 吴江兴远纺织有限公司 | Parasol |
| CN203504278U (en) * | 2013-08-28 | 2014-03-26 | 广州凯明照明器具有限公司 | Solar power supply device and solar illumination equipment |
| CN106500047A (en) * | 2016-11-02 | 2017-03-15 | 鸿宝科技股份有限公司 | Intelligent lighting lamp |
| CN108361660A (en) * | 2018-01-31 | 2018-08-03 | 嘉兴爱劳科斯智能照明有限公司 | A kind of lamps and lanterns |
| CN108899981B (en) * | 2018-08-01 | 2021-04-30 | 广州番禺巨大汽车音响设备有限公司 | High-efficiency storage battery power supply method and device for large-scale sound equipment |
| CN111520665B (en) * | 2020-03-27 | 2020-12-15 | 徐康 | Multifunctional lamp post expanding device for intelligent emergency weather |
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2006
- 2006-07-27 CN CNB2006100214754A patent/CN100525669C/en not_active Expired - Fee Related
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| CN1899151A (en) | 2007-01-24 |
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Owner name: NINGBO ACTIVA LEISURE, INC. Free format text: FORMER OWNER: LI YING Effective date: 20111117 |
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Effective date of registration: 20111117 Address after: 315104, Ningbo Yinzhou investment Pioneer Center, No. 118 Xianghe West Road Patentee after: Ningbo Wanhui Leisure Articles Co., Ltd. Address before: B1307 No. 7 Chengdu Road, Kam Metro Plaza Waltz aviation 610000 city in Sichuan Province Patentee before: Li Ying |
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