CN205372332U - But angle of adjustment's LED road junction lighting device - Google Patents
But angle of adjustment's LED road junction lighting device Download PDFInfo
- Publication number
- CN205372332U CN205372332U CN201620149730.2U CN201620149730U CN205372332U CN 205372332 U CN205372332 U CN 205372332U CN 201620149730 U CN201620149730 U CN 201620149730U CN 205372332 U CN205372332 U CN 205372332U
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- China
- Prior art keywords
- movable sleeve
- lamp stand
- screw
- combined
- inserted link
- 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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Abstract
The utility model discloses a but angle of adjustment's LED road junction lighting device, include the lamp pole and rotatably install the rotation axis of lamp pole upper end, set up the movable sleeve on the rotation axis, the movable sleeve with the cooperation has the screw between the lamp pole, the cooperation has the dead lever on the outer lane of movable sleeve, the dead lever is kept away from that one end cooperation of movable sleeve has the movable rod, the movable rod is provided with the inserted bar, the inserted bar assigns into in the dead lever, the movable rod is kept away from that one end of inserted bar is provided with the rotary rod, the rotary rod with the cooperation has the bolt between the movable rod, the rotary rod is kept away from that one end of bolt is provided with the mounting panel, be fixed with the LED lamp body on the mounting panel, the regulation of the direction of illumination of LED lamp body can be accomplished in the rotation that the device passes through rotation and the rotary rod of rotation axis, satisfies the needs that shine at different kinds of crossings, avoids shining the dead angle, reduces the incidence of traffic accident.
Description
Technical field
This utility model relates to the LED road junction illuminator of a kind of adjustable angle.
Background technology
At large-scale crossing; emergency lighting device would generally be set; floodlighting is carried out by emergency lighting device; strong illumination is provided for car; the generation of minimizing accident, illuminator of the prior art coordinates multiple LED individually set up mostly, and the direction of illumination of the LED individually set up is comparatively inflexible; cannot be adjusted according to the type at crossing, therefore cannot utilize the light of LED preferably.
Summary of the invention
The technical problems to be solved in the utility model is to provide the LED road junction illuminator of a kind of adjustable angle, this device can complete the adjustment of the direction of illumination of LED lamp by the rotation of rotating shaft and the rotation of swingle, meet the irradiation needs at dissimilar crossing, avoid lighting dead angle, reduce the incidence rate of vehicle accident.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of LED road junction illuminator of adjustable angle, including lamp stand and the rotating shaft being rotatably installed in described lamp stand upper end, described rotating shaft arranges movable sleeve, it is combined with screw between described movable sleeve and described lamp stand, the outer ring of described movable sleeve is combined with fixing bar, described fixing bar has motion bar away from that one end fits of described movable sleeve, described motion bar is provided with inserted link, described inserted link assigns in described fixing bar, it is combined with the first screw between described fixing bar and described inserted link, described motion bar is provided with swingle away from that one end of described inserted link, it is combined with bolt between described swingle and described motion bar, described swingle is provided with installing plate away from that one end of described bolt, described installing plate is fixed with LED lamp, the second screw it is combined with between described LED lamp and described installing plate；Described rotating shaft lower end is installed with screw rod, described screw rod extends in the mounting groove of lamp stand lower end from rotating shaft, and described screw rod lower end is provided with driven wheel of differential, the drive bevel gear being meshed with described driven wheel of differential it is also equipped with in described mounting groove, being fixed with adjustment rocking bar in described drive bevel gear, described rocking bar stretches out lamp stand.
Preferably, the outer surface of described inserted link being axially provided with locating slot, described first screw embeds in described locating slot after described fixing bar.
Preferably, described lamp stand is hollow rod.
The beneficial effects of the utility model are: this device rotates drive bevel gear by adjusting rocking bar, thus the rotation of axle is rotated, and the adjustment of the direction of illumination of LED lamp can be completed by the rotation of swingle, meet the irradiation needs at dissimilar crossing, it is to avoid lighting dead angle, reduce the incidence rate of vehicle accident, the structure of this device is relatively simple, cost is comparatively cheap, installs more convenient, is suitable for promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining.
nullConsult the LED road junction illuminator of a kind of adjustable angle shown in Fig. 1，Including lamp stand 1 and the rotating shaft 21 being rotatably installed in described lamp stand 1 upper end，Described rotating shaft 21 arranges movable sleeve 2，It is combined with screw 201 between described movable sleeve 2 and described lamp stand 1，The outer ring of described movable sleeve 2 is combined with fixing bar 3，Described fixing bar 3 has motion bar 4 away from that one end fits of described movable sleeve 2，Described motion bar 4 is provided with inserted link 401，Described inserted link 401 assigns in described fixing bar 3，The first screw 301 it is combined with between described fixing bar 3 and described inserted link 401，Described motion bar 4 is provided with swingle 5 away from that one end of described inserted link 401，It is combined with bolt 6 between described swingle 5 and described motion bar 4，Described swingle 5 is provided with installing plate 7 away from that one end of described bolt 6，Described installing plate 7 is fixed with LED lamp 8，The second screw 701 it is combined with between described LED lamp 8 and described installing plate 7；Described rotating shaft 21 lower end is installed with screw rod 12, described screw rod 12 extends in the mounting groove 13 of lamp stand 1 lower end from rotating shaft 21, and described screw rod 12 lower end is provided with driven wheel of differential 14, the drive bevel gear 15 being meshed with described driven wheel of differential 14 it is also equipped with in described mounting groove 13, being fixed with adjustment rocking bar 16 in described drive bevel gear 15, described rocking bar 16 stretches out lamp stand 1.
A preferred embodiment in this utility model, the outer surface of described inserted link 401 is axially provided with locating slot 411, and described first screw 301 embeds in described locating slot 411 after described fixing bar 3.
A preferred embodiment in this utility model, described lamp stand 1 is hollow rod.
The beneficial effects of the utility model are: this device rotates drive bevel gear by adjusting rocking bar, thus the rotation of axle is rotated, and the adjustment of the direction of illumination of LED lamp can be completed by the rotation of swingle, meet the irradiation needs at dissimilar crossing, it is to avoid lighting dead angle, reduce the incidence rate of vehicle accident, the structure of this device is relatively simple, cost is comparatively cheap, installs more convenient, is suitable for promoting the use of.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
- null1. the LED road junction illuminator of an adjustable angle，It is characterized in that: include lamp stand and be rotatably installed in the rotating shaft of described lamp stand upper end，Described rotating shaft arranges movable sleeve，It is combined with screw between described movable sleeve and described lamp stand，The outer ring of described movable sleeve is combined with fixing bar，Described fixing bar has motion bar away from that one end fits of described movable sleeve，Described motion bar is provided with inserted link，Described inserted link assigns in described fixing bar，It is combined with the first screw between described fixing bar and described inserted link，Described motion bar is provided with swingle away from that one end of described inserted link，It is combined with bolt between described swingle and described motion bar，Described swingle is provided with installing plate away from that one end of described bolt，Described installing plate is fixed with LED lamp，The second screw it is combined with between described LED lamp and described installing plate；Described rotating shaft lower end is installed with screw rod, described screw rod extends in the mounting groove of lamp stand lower end from rotating shaft, and described screw rod lower end is provided with driven wheel of differential, the drive bevel gear being meshed with described driven wheel of differential it is also equipped with in described mounting groove, being fixed with adjustment rocking bar in described drive bevel gear, described rocking bar stretches out lamp stand.
- 2. the LED road junction illuminator of adjustable angle according to claim 1, it is characterised in that: being axially provided with locating slot on the outer surface of described inserted link, described first screw embeds in described locating slot after described fixing bar.
- 3. the LED road junction illuminator of adjustable angle according to claim 1, it is characterised in that: described lamp stand is hollow rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149730.2U CN205372332U (en) | 2016-02-29 | 2016-02-29 | But angle of adjustment's LED road junction lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149730.2U CN205372332U (en) | 2016-02-29 | 2016-02-29 | But angle of adjustment's LED road junction lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205372332U true CN205372332U (en) | 2016-07-06 |
Family
ID=56272430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620149730.2U Expired - Fee Related CN205372332U (en) | 2016-02-29 | 2016-02-29 | But angle of adjustment's LED road junction lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205372332U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770368A (en) * | 2016-12-30 | 2017-05-31 | 深圳市研创精密设备有限公司 | A kind of lighting mechanism for being applied to circuit board testing machine |
| CN107084332A (en) * | 2017-02-17 | 2017-08-22 | 马斌 | A kind of wedding celebration light units just |
| CN107524997A (en) * | 2017-08-31 | 2017-12-29 | 中山市四维家居照明有限公司 | One kind repairs efficiently street lamp |
| CN111720781A (en) * | 2020-08-05 | 2020-09-29 | 卢小健 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
-
2016
- 2016-02-29 CN CN201620149730.2U patent/CN205372332U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770368A (en) * | 2016-12-30 | 2017-05-31 | 深圳市研创精密设备有限公司 | A kind of lighting mechanism for being applied to circuit board testing machine |
| CN106770368B (en) * | 2016-12-30 | 2023-09-01 | 深圳市研创精密设备有限公司 | Lighting mechanism applied to circuit board detection machine |
| CN107084332A (en) * | 2017-02-17 | 2017-08-22 | 马斌 | A kind of wedding celebration light units just |
| CN107524997A (en) * | 2017-08-31 | 2017-12-29 | 中山市四维家居照明有限公司 | One kind repairs efficiently street lamp |
| CN107524997B (en) * | 2017-08-31 | 2020-11-20 | 泗县飞虹体育文化发展有限公司 | Street lamp fast to maintain |
| CN111720781A (en) * | 2020-08-05 | 2020-09-29 | 卢小健 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
| CN111720781B (en) * | 2020-08-05 | 2021-12-24 | 金承璋 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170229 |