CN203131467U - Portable lighting device - Google Patents
Portable lighting device Download PDFInfo
- Publication number
- CN203131467U CN203131467U CN2013200712399U CN201320071239U CN203131467U CN 203131467 U CN203131467 U CN 203131467U CN 2013200712399 U CN2013200712399 U CN 2013200712399U CN 201320071239 U CN201320071239 U CN 201320071239U CN 203131467 U CN203131467 U CN 203131467U
- Authority
- CN
- China
- Prior art keywords
- shell body
- fan blade
- generator
- wheel shaft
- portable illumination
- 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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Classifications
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a portable lighting device which comprises an outer shell body, a bulb, a storage battery, a generator and power generation wind impellers. The generator is fixedly arranged in the outer shell body. The power generation wind impellers face the front end of the outer shell body and are arranged on an input shaft of the generator. Front ventilation holes are formed in the front end of the outer shell body, and rear ventilation holes are formed in the rear end of the outer shell body. The power generation wind impellers are connected with the input shaft of the generator. The generator is connected with the storage battery through wires. Compared with the prior art, the portable lighting device utilizes wind power to provide electricity for lighting, and accordingly the portable lighting device is energy-saving, environment-friendly, low in cost, capable of achieving long-time power supply, and especially suitable for field operation.
Description
Technical field
The utility model relates to a kind of portable illumination device.
Background technology
Present portable lighting device need be that bulb provides electric power as power supply with dry cell or battery, but these power supplys can not power for a long time, but also energy-conservation inadequately, also be unfavorable for environmental protection.
The utility model content
Technical problem to be solved in the utility model provides a kind of energy saving and environment friendly portable illumination device.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of portable illumination device, comprise shell body, bulb and battery, also comprise the generator that is fixedly mounted on described shell body inside and outward the front end of housing be installed in power generation fan blade wheel on the power shaft of generator, front end at shell body is provided with preceding air vent, be provided with the rear venting hole in the rear end of shell body, power generation fan blade is taken turns and is connected with the power shaft of generator, and generator is connected with battery by lead.
Air vent is the circular hole coaxial with described power generation fan blade wheel before described, and the air vent place is provided with towards the inner conical wind gathering cover that extends of described shell body before described shell body is positioned at.
Vertically be provided with for the lamppost that described bulb is installed in the outside of described shell body.
Described bulb is LED lamp or incandescent lamp.
On described shell body, also be provided with handle.
Top at described shell body is equipped with attention device.
Described attention device comprises the caution fan blade at the warning lamp at the top that is installed in described shell body, top that level is installed in shell body and is installed in shadow shield on the wheel shaft of caution fan blade, the wheel shaft of caution fan blade is hollow shaft, warning lamp is arranged in wheel shaft and stretches out from the wheel shaft top, and warning lamp is connected with described battery by lead.
The utility model adopts technique scheme, and compared with prior art, this portable illumination device uses wind power generation to provide electric power as illumination, and energy-conserving and environment-protective are with low cost, can power for a long time, are particularly useful for field work.
Description of drawings
Fig. 1 is the structural representation of portable illumination device of the present utility model;
Mark among the above-mentioned figure is: 1, shell body; 2, handle; 3, bulb; 4, wind gathering cover; 5, preceding air vent; 6, power generation fan blade wheel; 7, generator; 8, battery; 9, rear venting hole; 10, lamppost; 11, caution fan blade; 12, shadow shield; 13, warning lamp.
The specific embodiment
Be illustrated in figure 1 as a kind of portable illumination device of the present utility model, it comprises shell body 1, bulb 3, battery 8, be fixedly mounted on the generator 7 of shell body 1 inside and outward the front end of housing 1 be installed in power generation fan blade wheel 6 on the power shaft of generator 7, the axis of power generation fan blade wheel 6 in horizontal direction, air vent 5 before the front end of shell body 1 is provided with, be provided with rear venting hole 9 in the rear end of shell body 1, power generation fan blade wheel 6 also is connected with the power shaft of generator 7, generator 7 is connected with battery 8 by lead, wind is air vent 5 and 9 perforations of rear venting hole in the past, promoting power generation fan blade wheel 6 rotates, the rotor that drives generator 7 rotates and generates electricity, and electricity also is stored in the battery 8.
As shown in Figure 1, preceding air vent 5 is for to take turns 6 coaxial circular holes with power generation fan blade, and air vent 5 places are provided with the housing 1 inner conical wind gathering cover 4 that extends outward before shell body 1 is positioned at, and wind gathering cover 4 can steering current, improves the efficient of generating.
Also vertically be provided with for the lamppost 10 that bulb 3 is installed in the outside of shell body 1, as shown in Figure 1, lamppost 10 is installed in the top of shell body 1, and lamppost 10 adopts the wired hose of hollow to support, and bulb 3 is connected with battery 8 by the lead of arranging in lamppost 10.The bulb 3 of this lighting device can be LED lamp or incandescent lamp.
As shown in Figure 1, at the top of shell body 1 handle 2 can also be set, with convenient portable.
In addition, this lighting device can also be installed attention device at the top of shell body 1, make this device can be installed on the motor vehicle, and this device is fixed on the vehicle body by the fixed mechanism of setting on it in use, as sucker etc.As shown in Figure 1, attention device comprises the warning lamp 13 at the top that is installed in shell body 1, level is installed in the caution fan blade 11 and the shadow shield 12 that is installed on the wheel shaft of warning fan blade 11 at the top of shell body 1, the wheel shaft of caution fan blade 11 vertically is installed in the top of shell body 1, shadow shield 12 by on the secter pat on the wheel shaft that is fixed on caution fan blade 11 and the arc that vertically is installed in the edge of secter pat constitute, height between arc and shell body 1 top will be a little more than the height between warning lamp 13 and shell body 1 top, the wheel shaft of caution fan blade 11 is hollow shaft, warning lamp 13 is arranged in wheel shaft and stretches out from the wheel shaft top, warning lamp 13 is connected with battery 8 by lead, battery 8 provides electric power for warning lamp 13, in use, along with travelling of vehicle, air-flow blows caution fan blade 11 and rotates, the wheel shaft of caution fan blade 11 drives shadow shield 12 and rotates together, make the light of warning lamp 13 produce the effect of flicker, thereby can play the effect of attention device.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (9)
1. portable illumination device, comprise shell body, bulb and battery, it is characterized in that: also comprise the generator that is fixedly mounted on described shell body inside and outward the front end of housing be installed in power generation fan blade wheel on the power shaft of generator, front end at shell body is provided with preceding air vent, be provided with the rear venting hole in the rear end of shell body, power generation fan blade is taken turns and is connected with the power shaft of generator, and generator is connected with battery by lead.
2. portable illumination device according to claim 1, it is characterized in that: air vent is the circular hole coaxial with described power generation fan blade wheel before described, and the air vent place is provided with towards the inner conical wind gathering cover that extends of described shell body before described shell body is positioned at.
3. portable illumination device according to claim 2 is characterized in that: vertically be provided with in the outside of described shell body for the lamppost that described bulb is installed.
4. according to claim 1 or 2 or 3 described portable illumination devices, it is characterized in that: described bulb is LED lamp or incandescent lamp.
5. portable illumination device according to claim 4 is characterized in that: also be provided with handle on described shell body.
6. according to claim 1 or 2 or 3 described portable illumination devices, it is characterized in that: the top at described shell body is equipped with attention device.
7. portable illumination device according to claim 6, it is characterized in that: described attention device comprises the caution fan blade at the warning lamp at the top that is installed in described shell body, top that level is installed in shell body and is installed in shadow shield on the wheel shaft of caution fan blade, the wheel shaft of caution fan blade is hollow shaft, warning lamp is arranged in wheel shaft and stretches out from the wheel shaft top, and warning lamp is connected with described battery by lead.
8. portable illumination device according to claim 4, it is characterized in that: the top at described shell body is equipped with attention device.
9. portable illumination device according to claim 8, it is characterized in that: described attention device comprises the caution fan blade at the warning lamp at the top that is installed in described shell body, top that level is installed in shell body and is installed in shadow shield on the wheel shaft of caution fan blade, the wheel shaft of caution fan blade is hollow shaft, warning lamp is arranged in wheel shaft and stretches out from the wheel shaft top, and warning lamp is connected with described battery by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200712399U CN203131467U (en) | 2013-02-07 | 2013-02-07 | Portable lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200712399U CN203131467U (en) | 2013-02-07 | 2013-02-07 | Portable lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131467U true CN203131467U (en) | 2013-08-14 |
Family
ID=48939445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200712399U Expired - Fee Related CN203131467U (en) | 2013-02-07 | 2013-02-07 | Portable lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917035A (en) * | 2017-12-30 | 2018-04-17 | 长沙紫宸科技开发有限公司 | A kind of portable duct synergistic multifunctional electric organ |
| CN107939583A (en) * | 2017-12-30 | 2018-04-20 | 长沙紫宸科技开发有限公司 | A kind of portable duct hydroelectric generator |
-
2013
- 2013-02-07 CN CN2013200712399U patent/CN203131467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917035A (en) * | 2017-12-30 | 2018-04-17 | 长沙紫宸科技开发有限公司 | A kind of portable duct synergistic multifunctional electric organ |
| CN107939583A (en) * | 2017-12-30 | 2018-04-20 | 长沙紫宸科技开发有限公司 | A kind of portable duct hydroelectric generator |
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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: 20130814 Termination date: 20150207 |
|
| EXPY | Termination of patent right or utility model |