CN104033742A - Outdoor focusing lighting device - Google Patents
Outdoor focusing lighting device Download PDFInfo
- Publication number
- CN104033742A CN104033742A CN201410278009.9A CN201410278009A CN104033742A CN 104033742 A CN104033742 A CN 104033742A CN 201410278009 A CN201410278009 A CN 201410278009A CN 104033742 A CN104033742 A CN 104033742A
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- China
- Prior art keywords
- power supply
- push rod
- lighting
- lighting device
- tube
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Abstract
The invention discloses an outdoor focusing lighting device which comprises a cylindrical tube, a control switch, a bulb and a reflector. The bulb is disposed at the top end of the tube. The small-opening end of the reflector is provided with a slider structure. A slide groove structure is disposed on the tube. The reflector is movably connected to the slide groove structure through the slider structure. The tube is provided with a push-pull groove and a power supply push rod inside. The bulb and a lighting power supply are disposed on the power supply push rod. A rubber friction ring is disposed at the rail of the power supply push rod. A reflecting lens is disposed on the inner wall of the push-pull groove located at the front end of the power supply push rod. By the reflector which is in coordination with the push-pull groove and the power supply push rod in the tube, the lighting distance of the light device can be optionally adjusted. In addition, the lighting device is simple in structure and convenient to operate, outdoor lighting requirements of different light intensities can be satisfied.
Description
Technical field
The present invention relates to field illuminating apparatus field, relate in particular to a kind of convenient open country focusing lighting device that regulates light intensity.
Background technology
Typical flashlight has one via battery powered bulb and lamp holder reflective mirror, and have for hand-held handle type cylindrical shell, existing flashlight on the market, due to its lamp holder reflection shield with cylindrical shell for being fixedly connected with, lighting system is single, and the circumstance complication in field, the illumination distances of common flashlight can not be selected according to the actual conditions in field, very inconvenient.
Summary of the invention
For the problem of above-mentioned existence, the object of the invention is to provide the open country multifunctional electric torch of the illumination distances of lamp light adjustable.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of open country focusing lighting device, described lighting device comprises cylindrical tube, gauge tap, lighting bulb and reflection shield, the top of described cylindrical shell is provided with lighting bulb, the osculum end of described reflection shield is provided with slide block structure, described tube structure is provided with sliding groove structure, described reflection shield is movably connected on sliding groove structure by slide block structure, in described cylindrical shell, be provided with push/pull slot and power supply push rod, described power supply push rod is provided with lighting bulb and mains lighting supply, the rubbery friction ring that the afterbody of described power supply push rod is provided with, push/pull slot inwall in described power supply push rod front position is provided with reflecting optics.
The tail end of sliding groove structure of the present invention is provided with limiting plate, and middle part is provided with sliding tray, in described sliding tray, is connected with slide block structure, and the both sides of described sliding tray are provided with rubber friction disc; By limiting plate, control the position of sliding tray inner slide block structure, prevent coming off of reflection shield, rubber friction disc is for increasing the frictional force between slide block structure and sliding groove structure, for the accurate location of slide block structure, stable connection simultaneously.
The horizontal length of reflecting optics of the present invention is identical with the horizontal length of rubbery friction ring; Rubbery friction ring is mainly used for the fixing of position between power supply push rod and push/pull slot, convenient stable connection between the two, rubbery friction ring horizontal length is the adjustable length of power supply push rod in push/pull slot, and in order to have guaranteed to install the good light effect that goes out, both length is identical.
The top of power supply push rod of the present invention is provided with positioning plate structure, and the diameter of institute's location-plate is identical with the diameter of cylindrical tube; Positioning plate structure is mainly to prevent from that power supply push rod from pushing deeply to cause lighting bulb to impinge upon on reflection shield, plays a protective role.
The invention has the advantages that: the reflection shield that the present invention is flexibly connected by sliding groove structure, coordinate push/pull slot and power supply pusher structure in tube structure, the random distance of distance between adjusting illuminating lamp bubble and reflection shield and reflecting optics, the intensity of illumination that can accommodation reflex goes out light according to the distance between bulb and reflection shield and reflecting optics, simple in structure, easy to operate, the lighting demand of the light intensity that applicable field is different.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present invention;
Fig. 2 is that invention sliding groove structure own is installed sketch;
Fig. 3 is power supply push rod Lateral structure sketch of the present invention;
Wherein, 1 cylindrical shell, 2 reflection shields, 2-1 slide block structure, 3 lighting bulbs, 4 sliding groove structures, 4-1 sliding tray, 4-2 limiting plate, 4-3 rubber friction disc, 5 power supply push rods, 6 push/pull slots, 7 mains lighting supplies, 8 rubbery friction rings, 9 reflecting optics, 10 positioning plate structures, 11 gauge taps.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the present invention is described in further detail.
embodiment 1:a kind of open country focusing lighting device as illustrated in fig. 1 and 2, described lighting device comprises cylindrical tube 1, gauge tap 11, lighting bulb 3 and reflection shield 2, the top of described cylindrical shell 1 is provided with lighting bulb 3, the osculum end of described reflection shield 2 is provided with slide block structure 2-1, described tube structure 1 is provided with sliding groove structure 4, described reflection shield 2 is movably connected on sliding groove structure 4 by slide block structure 2-1, in described cylindrical shell 1, be provided with push/pull slot 6 and power supply push rod 5, described power supply push rod 5 is provided with lighting bulb 3 and mains lighting supply 7, described mains lighting supply 7 is selected commercially available No. 7 or No. 5 batteries, the rubbery friction ring 8 that the afterbody of described power supply push rod 5 is provided with, the inwall of the push/pull slot 6 in described power supply push rod 5 front positions is provided with reflecting optics 9.
embodiment 2:as illustrated in fig. 1 and 2, the tail end of described sliding groove structure 4 is provided with limiting plate 4-2, and middle part is provided with sliding tray 4-1, in described sliding tray 4-1, is connected with slide block structure 2-1, and the both sides of described sliding tray 4-2 are provided with rubber friction disc 4-3; By limiting plate 4-2, control the position of sliding tray 4-1 inner slide block structure 2-1, prevent coming off of reflection shield 2, rubber friction disc 4-3 is for increasing the frictional force between slide block structure 2-1 and sliding groove structure 4, for the accurate location of slide block structure 2-1, stable connection simultaneously.
embodiment 3:as shown in Figure 1, the horizontal length of described reflecting optics 9 is identical with the horizontal length of rubbery friction ring 8; Rubbery friction ring 8 is mainly used for the fixing of position between power supply push rod 5 and push/pull slot 6, convenient stable connection between the two, rubbery friction ring 8 horizontal lengths are the adjustable length of power supply push rod 5 in push/pull slot 6, and in order to have guaranteed to install the good light effect that goes out, both length is identical.
embodiment 4:as shown in figs. 1 and 3, the top of described power supply push rod 5 is provided with positioning plate structure 10, and the diameter of the location-plate 1-of institute is identical with the diameter of cylindrical tube 1; Positioning plate structure 10 is mainly to prevent from that power supply push rod 5 from pushing deeply to cause lighting bulb 3 to impinge upon on reflection shield 2, plays a protective role.
It should be noted that, above-mentioned is only preferred embodiment of the present invention, is not used for limiting protection scope of the present invention, and the equivalents of having done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (4)
1. an open country focusing lighting device, described lighting device comprises cylindrical tube, gauge tap, lighting bulb and reflection shield, the top of described cylindrical shell is provided with lighting bulb, it is characterized in that, the osculum end of described reflection shield is provided with slide block structure, described tube structure is provided with sliding groove structure, described reflection shield is movably connected on sliding groove structure by slide block structure, in described cylindrical shell, be provided with push/pull slot and power supply push rod, described power supply push rod is provided with lighting bulb and mains lighting supply, the rubbery friction ring that the afterbody of described power supply push rod is provided with, push/pull slot inwall in described power supply push rod front position is provided with reflecting optics.
2. open country according to claim 1 focusing lighting device, it is characterized in that, the tail end of described sliding groove structure is provided with limiting plate, and middle part is provided with sliding tray, in described sliding tray, be connected with slide block structure, the both sides of described sliding tray are provided with rubber friction disc.
3. open country according to claim 1 focusing lighting device, is characterized in that, the horizontal length of described reflecting optics is identical with the horizontal length of rubbery friction ring.
4. wild using according to claim 1 regulates lighting device, it is characterized in that, the top of described power supply push rod is provided with positioning plate structure, and the diameter of described location-plate is identical with the diameter of cylindrical tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278009.9A CN104033742A (en) | 2014-06-20 | 2014-06-20 | Outdoor focusing lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278009.9A CN104033742A (en) | 2014-06-20 | 2014-06-20 | Outdoor focusing lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033742A true CN104033742A (en) | 2014-09-10 |
Family
ID=51464636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410278009.9A Pending CN104033742A (en) | 2014-06-20 | 2014-06-20 | Outdoor focusing lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033742A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090680A (en) * | 2016-08-02 | 2016-11-09 | 任才银 | A kind of manually regulation optically focused astigmatism angle LED bay light |
| CN108302352A (en) * | 2017-12-24 | 2018-07-20 | 玉林市玉州区万通华信科技服务部 | A kind of LED outdoor flashlights |
| CN111076106A (en) * | 2020-01-02 | 2020-04-28 | 佛山赛威光电技术有限公司 | Magnetic lighting device for pipeline maintenance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274277Y (en) * | 1996-03-01 | 1998-02-11 | 吴俊甫 | Multifunction lighting device |
| CN1954172A (en) * | 2004-03-16 | 2007-04-25 | 麦格设备有限公司 | Apparatus and method for aligning a substantial point source of light with a reflector feature |
| CN201335257Y (en) * | 2008-11-28 | 2009-10-28 | 罗兵 | Novel flashlight |
| US20140049967A1 (en) * | 2011-04-13 | 2014-02-20 | Nanqing ZHOU | Light beam adjusting structure for light emitting diode (led) lamp |
-
2014
- 2014-06-20 CN CN201410278009.9A patent/CN104033742A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274277Y (en) * | 1996-03-01 | 1998-02-11 | 吴俊甫 | Multifunction lighting device |
| CN1954172A (en) * | 2004-03-16 | 2007-04-25 | 麦格设备有限公司 | Apparatus and method for aligning a substantial point source of light with a reflector feature |
| CN201335257Y (en) * | 2008-11-28 | 2009-10-28 | 罗兵 | Novel flashlight |
| US20140049967A1 (en) * | 2011-04-13 | 2014-02-20 | Nanqing ZHOU | Light beam adjusting structure for light emitting diode (led) lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090680A (en) * | 2016-08-02 | 2016-11-09 | 任才银 | A kind of manually regulation optically focused astigmatism angle LED bay light |
| CN108302352A (en) * | 2017-12-24 | 2018-07-20 | 玉林市玉州区万通华信科技服务部 | A kind of LED outdoor flashlights |
| CN111076106A (en) * | 2020-01-02 | 2020-04-28 | 佛山赛威光电技术有限公司 | Magnetic lighting device for pipeline maintenance |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |