CN103162149A - Light-emitting diode (LED) work light capable of being adjusted in rotating mode - Google Patents
Light-emitting diode (LED) work light capable of being adjusted in rotating mode Download PDFInfo
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- CN103162149A CN103162149A CN2013101031178A CN201310103117A CN103162149A CN 103162149 A CN103162149 A CN 103162149A CN 2013101031178 A CN2013101031178 A CN 2013101031178A CN 201310103117 A CN201310103117 A CN 201310103117A CN 103162149 A CN103162149 A CN 103162149A
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- light
- lamp housing
- support
- lamp
- led
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a light-emitting diode (LED) work light capable of being adjusted in a rotating mode. The LED work light capable of being adjusted in the rotating mode comprises a light shell. A circuit board is arranged in the light shell and fixed on the light shell through screws. An LED is arranged on the circuit board, and a light shade is arranged at the front end of the light shell. The shape of the light shade is of a ball table, and the outer side of the shell shade is provided with a support frame and a fastening part. The support frame and the fastening part are matched with an arc face of the light shade. A locking device is arranged at the tail portion of the support frame, and the fastening part is fastened between the light shade and the support frame through a spring and the locking device. The LED work light capable of being adjusted in the rotating mode has the advantages of being simple in structure, arbitrary in installation directions, good in adjusting flexibility, simple and convenient to operate and wide in application range.
Description
Technical field
The present invention relates to a kind of LED portable lamp, especially relate to a kind of LED portable lamp of rotatable adjusting.
Background technology
At present, the LED portable lamp of domestic project machinery use is generally fixed by screw and support, and after installation was fixing, the direction of portable lamp irradiation can not change.If need to adjust the direction of illumination of portable lamp, the instrument of just must employing is readjusted it to install and is fixed, and adjustment process is more loaded down with trivial details, time-consuming, brings very big inconvenience to work.
Chinese patent 201120432567.8 discloses a kind of multipurpose LED portable lamp that can laterally vertically regulate, comprise lamp body, lens, safety glass, the circuit aluminium base, mounting bracket A, mounting bracket B, carrier base C, carrier base D, LED lamp pearl, be provided with recessed shell in lamp body, the circuit aluminium base is arranged in the groove of recessed shell, LED lamp pearl is installed in the hole of circuit aluminium base, Lamp cup is screwed on LED lamp pearl, the lens pillar of lens passes Lamp cup and is fixed on corresponding connection the on Lamp cup, safety glass is arranged on Lamp cup, and together be installed in recessed shell, mounting bracket A is fixed on the lamp body chute, carrier base C is arranged on the back side of mounting bracket A, carrier base D is arranged on carrier base C, mounting bracket B is arranged on carrier base D, mounting bracket A installs respectively sealing gasket and compressing tablet in two ends, side cover is fixedly connected on lamp body two ends.Though this LED portable lamp can be regulated the direction of illumination of portable lamp by regulating support angle, complex structure, installation direction has requirement, complex operation.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of simple in structure, and installation direction is any, the LED portable lamp of rotatable adjusting easy and simple to handle.
The technical scheme that the present invention solves its technical problem employing is: the LED portable lamp of rotatable adjusting, comprise lamp housing, be provided with circuit board in described lamp housing, described circuit board is screwed on lamp housing, described circuit board is provided with light emitting diode, the front end of described lamp housing is provided with lampshade, described lamp housing be shaped as billiard table shape, the outside of described lamp housing is provided with support and securing member, described support and securing member match with the arc surface of lamp housing, the afterbody of described support is provided with locking device, and described securing member is fastened between lamp housing and support by spring and locking device.
Further, the back side of described lampshade is provided with collector lens.
Further, described support is provided with installation panel, is provided with O type circle between described installation panel and support, and described installation panel is fixed on support by locking nut.
Further, between described lampshade and lamp housing, waterproof gasket cement is arranged.
Further, described locking device comprises internal thread and the special-shaped locking nut that is located at the support afterbody, and described special-shaped locking nut is arranged in internal thread.
The LED portable lamp of the present invention's rotatable adjusting, its support and securing member match with the arc surface of lamp housing, can make lamp housing realize the rotation of front any direction, during work, only need to use the hand push-press lamp cover to required direction of illumination, can not employ other instrument, adjust at any time positive direction of illumination arbitrarily, and securing member is fastened between lamp housing and support by spring and locking device, all the time lamp housing is kept certain clamping pressure, easily fixing direction of illumination; In addition, by installation panel and locking nut are set, can realize quick, the reliable installation of whole lamp with distinct device, very convenient.
Compared with prior art, the present invention is simple in structure, installation direction is any, flexible adjustment is large, easy and simple to handle, applied widely, both be applicable to engineering mechanical device (as concrete mixer, sanitation cart, autocrane, crawler crane, port and pier crane etc.), be applicable to again other industrial equipment illumination.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the cutaway view of the described embodiment 1 of Fig. 1;
Fig. 3 is embodiment illustrated in fig. 11 STRUCTURE DECOMPOSITION schematic diagram.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
with reference to accompanying drawing, the present embodiment comprises lamp housing 4, be provided with aluminum base circuit board 3 in described lamp housing 4, described aluminum base circuit board 3 is screwed on lamp housing 4, described aluminum base circuit board 3 is provided with light emitting diode, the front end of described lamp housing 4 is provided with lampshade 1, described lamp housing 4 be shaped as billiard table shape, the outside of described lamp housing 4 is provided with support 8 and securing member 5, described support 8 and securing member 5 match with the arc surface of lamp housing 4, the afterbody of described support 8 is provided with internal thread, be provided with special-shaped locking nut 7 in described internal thread, described securing member 5 is fastened between lamp housing 4 and support 8 by spring 6 and special-shaped locking nut 7.
The back side of described lampshade 1 is provided with collector lens 2.
Described support 8 is provided with installation panel 9, is provided with O type circle 11 between described installation panel 9 and support 8, and described installation panel 9 is by locking nut 10(2) be fixed on support 8.
Between described lampshade 1 and lamp housing 4, waterproof gasket cement is arranged.
During work, exert pressure to securing member 5 through the spring 6 that special-shaped locking nut 7 compresses, lamp housing 4 remains at a direction under the effect of securing member 5 and support 8, can realize keeping the direction of illumination of a direction; When needs change direction of illumination, with the direct push-press lamp cover 1 of hand, lamp housing 4 to be exerted pressure, rotation is to required direction of illumination, the arc surface of 4 pairs of supports 8 of lamp housing, securing member 5 produces pressure simultaneously, spring 6 is squeezed, when loosing one's grip, and spring 6 bounce-backs, securing member 5 is produced thrust, extruding lamp housing 4 finally is fixed, and remains required direction of illumination this moment.
Claims (5)
1. the LED portable lamp of a rotatable adjusting, comprise lamp housing, be provided with circuit board in described lamp housing, described circuit board is screwed on lamp housing, described circuit board is provided with light emitting diode, the front end of described lamp housing is provided with lampshade, it is characterized in that: described lamp housing be shaped as billiard table shape, the outside of described lamp housing is provided with support and securing member, described support and securing member match with the arc surface of lamp housing, the afterbody of described support is provided with locking device, and described securing member is fastened between lamp housing and support by spring and locking device.
2. the LED portable lamp of rotatable adjusting according to claim 1, it is characterized in that: the back side of described lampshade is provided with collector lens.
3. the LED portable lamp of rotatable adjusting according to claim 1 and 2, it is characterized in that: described support is provided with installation panel, is provided with O type circle between described installation panel and support, and described installation panel is fixed on support by locking nut.
4. the LED portable lamp of rotatable adjusting according to claim 1 and 2, is characterized in that: between described lampshade and lamp housing, waterproof gasket cement is arranged.
5. the LED portable lamp of rotatable adjusting according to claim 1 and 2, it is characterized in that: described locking device comprises internal thread and the special-shaped locking nut that is located at the support afterbody, and described special-shaped locking nut is arranged in internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101031178A CN103162149A (en) | 2013-03-28 | 2013-03-28 | Light-emitting diode (LED) work light capable of being adjusted in rotating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101031178A CN103162149A (en) | 2013-03-28 | 2013-03-28 | Light-emitting diode (LED) work light capable of being adjusted in rotating mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103162149A true CN103162149A (en) | 2013-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101031178A Pending CN103162149A (en) | 2013-03-28 | 2013-03-28 | Light-emitting diode (LED) work light capable of being adjusted in rotating mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162149A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3671027A1 (en) * | 2018-12-19 | 2020-06-24 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly with elastic member |
| US10837610B2 (en) | 2017-11-30 | 2020-11-17 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly |
| US10955112B2 (en) | 2018-10-30 | 2021-03-23 | Troy-Csl Lighting, Inc. | Adjustable optic and lighting device assembly |
| US10976031B2 (en) | 2019-06-11 | 2021-04-13 | Troy-CSL Lighting Inc. | Adjustable lighting device with base connector |
| US11015794B2 (en) | 2019-06-11 | 2021-05-25 | Troy-CSL Lighting Inc. | Adjustable lighting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201434243Y (en) * | 2009-05-21 | 2010-03-31 | 魏根 | Rotating lamp capable of adjusting irradiation angle of light rays |
| CN201434244Y (en) * | 2009-05-21 | 2010-03-31 | 魏根 | Rotating lamp capable of adjusting irradiation angle of light rays |
| CN102011958A (en) * | 2010-09-23 | 2011-04-13 | 梅州江南电器有限公司 | Omni-direction adjustable LED lamp |
| CN102095149A (en) * | 2009-12-11 | 2011-06-15 | 住友电装株式会社 | Vehicle headlamp |
| CN202813093U (en) * | 2012-09-21 | 2013-03-20 | 袁灵 | Light-emitting diode (LED) lamp capable of rotating in multiple angles |
| CN203162650U (en) * | 2013-03-28 | 2013-08-28 | 李惠远 | Rotatably adjustable LED working lamp |
-
2013
- 2013-03-28 CN CN2013101031178A patent/CN103162149A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201434243Y (en) * | 2009-05-21 | 2010-03-31 | 魏根 | Rotating lamp capable of adjusting irradiation angle of light rays |
| CN201434244Y (en) * | 2009-05-21 | 2010-03-31 | 魏根 | Rotating lamp capable of adjusting irradiation angle of light rays |
| CN102095149A (en) * | 2009-12-11 | 2011-06-15 | 住友电装株式会社 | Vehicle headlamp |
| CN102011958A (en) * | 2010-09-23 | 2011-04-13 | 梅州江南电器有限公司 | Omni-direction adjustable LED lamp |
| CN202813093U (en) * | 2012-09-21 | 2013-03-20 | 袁灵 | Light-emitting diode (LED) lamp capable of rotating in multiple angles |
| CN203162650U (en) * | 2013-03-28 | 2013-08-28 | 李惠远 | Rotatably adjustable LED working lamp |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10837610B2 (en) | 2017-11-30 | 2020-11-17 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly |
| US10955112B2 (en) | 2018-10-30 | 2021-03-23 | Troy-Csl Lighting, Inc. | Adjustable optic and lighting device assembly |
| EP3671027A1 (en) * | 2018-12-19 | 2020-06-24 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly with elastic member |
| CN111336460A (en) * | 2018-12-19 | 2020-06-26 | 特洛伊Csl照明公司 | Adjustable optical element and lighting device assembly with elastic member |
| US10760782B2 (en) | 2018-12-19 | 2020-09-01 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly with elastic member |
| US11022293B2 (en) | 2018-12-19 | 2021-06-01 | Troy-CSL Lighting Inc. | Adjustable optic and lighting device assembly with elastic member |
| CN111336460B (en) * | 2018-12-19 | 2022-04-12 | 特洛伊Csl照明公司 | Adjustable optical element and lighting device assembly with elastic member |
| US10976031B2 (en) | 2019-06-11 | 2021-04-13 | Troy-CSL Lighting Inc. | Adjustable lighting device with base connector |
| US11015794B2 (en) | 2019-06-11 | 2021-05-25 | Troy-CSL Lighting Inc. | Adjustable lighting device |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130619 |