CN201883391U - LED projection warning indicator - Google Patents
LED projection warning indicator Download PDFInfo
- Publication number
- CN201883391U CN201883391U CN2010206473580U CN201020647358U CN201883391U CN 201883391 U CN201883391 U CN 201883391U CN 2010206473580 U CN2010206473580 U CN 2010206473580U CN 201020647358 U CN201020647358 U CN 201020647358U CN 201883391 U CN201883391 U CN 201883391U
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- CN
- China
- Prior art keywords
- bar
- rod
- main body
- hinged
- movable telescopic
- Prior art date
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- Expired - Lifetime
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Abstract
The utility model discloses an LED projection warning indicator, which comprises an LED lamp, a body rod and a movable telescopic rod, wherein the LED lamp is mounted on the body rod, the movable telescopic rod is movably connected with the body rod in an inserted manner, and the body rod is hinged with a plurality of support rods. One end of each support rod far away from the body rod is hinged with an auxiliary fixing rod, and one end of each auxiliary fixing rod far away from the corresponding support rod is hinged with the movable telescopic rod. By the aid of ingenious coordination among the body rod, the movable telescopic rod and the support rods, the LED projection warning indicator not only is reliable in placement when being unfolded, but also occupies small space after being folded, can be carried along with a small-sized vehicle for standby application, and is more energy-saving and environment-friendly by the aid of LED technology.
Description
Technical field
The utility model relates to a kind of attention device, especially relates to a kind of LED projection attention device.
Background technology
Before frequently took place in the Dangerous Area traffic accident, have exceed the speed limit out of hand or the drink-driving with regard to the running velocity of its reason except the driver, another kind of situation is in constructing in road part highway section, curb is parked the out of order vehicle that casts anchor, to the miniature bulb that periphery enclosed in the road construction at one end the distance all can't see clearly outward.Especially in the less period of driving, the driver is general, and the speed of a motor vehicle of exercising exceeds the speed limit through regular meeting, so that have the hole of road construction to have little time brake or transposing track usually when seeing the place ahead clearly, so that lead to traffic accident.
For addressing the above problem, alarming device arises at the historic moment.Existing attention device is the awl core structure of fixed, is used for road construction or interim barrier, and the caution of pedestrian or vehicle safety can be provided preferably.Yet the volume of existing attention device is big, can't folding or dwindle, and store and manage takes up room bigger, more is not suitable for dilly and carries standby with car.Therefore, but how to develop a kind of folding, take up room little and dilly can carry standby alarming device with car and become the problem that needs to be resolved hurrily.
Summary of the invention
The utility model is to provide a kind of LED projection attention device at the defective that the above-mentioned background technology exists, and this is penetrated attention device and not only places reliably upon deployment, and takes up room little after folding and dilly can carry standby with car.
For achieving the above object, the utility model discloses a kind of LED projection attention device, it comprises LED lamp, main body bar and movable telescopic bar, described LED lamp is installed on the described main body bar, described movable telescopic bar links to each other with movable the pegging graft of described main body bar, described main body bar is hinged with some support bars, and the end away from described main body bar of described support bar is hinged with auxiliary fixed bar, and an end and the described movable telescopic bar away from described support bar of described auxiliary fixed bar are hinged.
Further, described main body bar is provided with the upper end and extends the bottom that forms downwards by the place, axle center, lower end of described upper end; Described upper end and described support bar are hinged, and described movable telescopic bar links to each other with movable the pegging graft in described bottom; Side, described bottom is provided with some accepting grooves that extend to described bottom end face, and under rounding state, described support bar inserts in the described accepting groove.
Further, described support bar is provided with along its axially extended holding tank, and under rounding state, described auxiliary fixed bar is housed in the described holding tank.
Further, described LED lamp is installed on the side of described upper end.
In sum, the utility model LED projection attention device is by the ingenious cooperation between described main body bar, movable telescopic bar and the support bar, thereby not only places reliably upon deployment, and takes up room little after folding and dilly can carry standby with car; In addition, use the LED technology, more energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with the accompanying drawing and the specific embodiment.
See also Fig. 1, the utility model LED projection attention device comprises LED lamp 1, main body bar 2 and movable telescopic bar 3, and described main body bar 2 is provided with upper end 21 and extends the bottom 22 that forms downwards by the place, axle center, lower end of described upper end 21.Described LED lamp 1 is installed on the side of described upper end 21.Described upper end 21 is hinged with some support bars 4, and described support bar 4 is provided with along its axially extended holding tank 41, and 22 sides, described bottom are provided with some accepting grooves 221 that extend to described bottom 22 end faces.
Described movable telescopic bar 3 links to each other with described bottom 22 movable pegging graft, and with described main body bar 2 on same straight line.End away from described main body bar 2 of described support bar 4 is hinged with auxiliary fixed bar 5, and an end and the described movable telescopic bar 3 away from described support bar 4 of described auxiliary fixed bar 5 are hinged.
The utlity model has two states, be deployed condition and rounding state, under deployed condition, the lower end of described support bar 4 can be placed on the ground, at this moment, the lower end of described movable telescopic bar 3 is against on the ground, thereby described main body bar 2 is placed on the center of gravity line of the present utility model, and then places reliably.Under rounding state, described support bar 4 inserts in the described accepting groove 221.Described auxiliary fixed bar 5 is housed in the described holding tank 41, thereby can reduce volume, thereby is convenient to harvesting.
In sum, the utility model LED projection attention device is by the ingenious cooperation between described main body bar 2, movable telescopic bar 3 and the support bar 4, thereby not only places reliably upon deployment, and takes up room little after folding and dilly can carry standby with car; In addition, use the LED technology, more energy-conserving and environment-protective.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.
Claims (4)
1. a LED throws attention device, it is characterized in that: comprise LED lamp (1), main body bar (2) and movable telescopic bar (3), described LED lamp (1) is installed on the described main body bar (2), described movable telescopic bar (3) links to each other with movable the pegging graft of described main body bar (2), described main body bar (2) is hinged with some support bars (4), end away from described main body bar (2) of described support bar (4) is hinged with auxiliary fixed bar (5), and an end and the described movable telescopic bar (3) away from described support bar (4) of described auxiliary fixed bar (5) are hinged.
2. LED projection attention device according to claim 1 is characterized in that: described main body bar (2) is provided with upper end (21) and extends the bottom (22) that forms downwards by the place, axle center, lower end of described upper end (21); Described upper end (21) is hinged with described support bar (4), and described movable telescopic bar (3) links to each other with described bottom (22) movable pegging graft; Side, described bottom (22) is provided with some accepting grooves (221) that extend to described bottom (22) end face, and under rounding state, described support bar (4) inserts in the described accepting groove (221).
3. LED projection attention device according to claim 2, it is characterized in that: described support bar (4) is provided with along its axially extended holding tank (41), and under rounding state, described auxiliary fixed bar (5) is housed in the described holding tank (41).
4. LED projection attention device according to claim 3, it is characterized in that: described LED lamp (1) is installed on the side of described upper end (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206473580U CN201883391U (en) | 2010-12-08 | 2010-12-08 | LED projection warning indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206473580U CN201883391U (en) | 2010-12-08 | 2010-12-08 | LED projection warning indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883391U true CN201883391U (en) | 2011-06-29 |
Family
ID=44180929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206473580U Expired - Lifetime CN201883391U (en) | 2010-12-08 | 2010-12-08 | LED projection warning indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086631A (en) * | 2010-12-08 | 2011-06-08 | 汪少烽 | LED projection warning device |
-
2010
- 2010-12-08 CN CN2010206473580U patent/CN201883391U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086631A (en) * | 2010-12-08 | 2011-06-08 | 汪少烽 | LED projection warning device |
| CN102086631B (en) * | 2010-12-08 | 2012-01-18 | 汪少烽 | LED projection warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110629 Effective date of abandoning: 20120118 |