CN209819352U - LED projecting lamp of wide angle illumination light - Google Patents
LED projecting lamp of wide angle illumination light Download PDFInfo
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- CN209819352U CN209819352U CN201921101133.2U CN201921101133U CN209819352U CN 209819352 U CN209819352 U CN 209819352U CN 201921101133 U CN201921101133 U CN 201921101133U CN 209819352 U CN209819352 U CN 209819352U
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- 238000005286 illumination Methods 0.000 title claims abstract description 22
- 230000033228 biological regulation Effects 0.000 claims abstract description 39
- 230000000694 effects Effects 0.000 claims abstract description 15
- 230000003760 hair shine Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 230000003827 upregulation Effects 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 description 11
- 230000006978 adaptation Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of the projecting lamp, especially, LED projecting lamp of wide angle irradiation light, the auxiliary light source to current LED projecting lamp is fixed the setting, and the angle that leads to its wide angle irradiation light is fixed, and the mounting height of projecting lamp is different, and its emergent beam angle and spotlight degree can not be according to the shortcoming of the convenient adjustment of demand, and propose following scheme, it includes the lamp body, rotate on the lamp body and install the support frame, the mounting groove has been seted up to one side of lamp body, and one side of mounting groove is equipped with the regulation chamber of seting up on the lamp body, and fixed mounting has the primary light source on the mounting groove is close to one side inner wall of adjusting the chamber. The utility model discloses simple structure all is equipped with the auxiliary light source that the slope set up about the main light source for the illuminating light angle of this LED projecting lamp is bigger, and by illumination area's illuminating effect better, adjustment light angle and the spotlight degree that can be convenient make illumination area's illuminating effect can adapt to the demand.
Description
Technical Field
The utility model relates to a projecting lamp technical field especially relates to a wide angle shines LED projecting lamp of light.
Background
The LED projector lamp, which is also called a spotlight, can aim at any direction and has a structure that is not affected by weather conditions, and is mainly used in large-area work places, mines, building outlines, stadiums, overpasses, monuments, parks, flower beds, etc., almost all large-area lighting lamps used outdoors can be regarded as a projector lamp, and the angle of the emergent light beam of the projector lamp is wide or narrow.
The patent of publication No. CN205065480U discloses a wide angle LED projecting lamp, which comprises a lampshade, the primary light source, primary light source mounting panel and terminal box, the primary light source is installed on the primary light source mounting panel, the primary light source mounting panel is fixed central point and is put in the lamp shade, the terminal box installation is fixed at the lamp shade rear end, the superimposed that staggers of its auxiliary light source's the light beam that shines and primary light source, make the angle of shining of LED projecting lamp obtain the expansion at upper and lower left and right sides, can satisfy the illumination needs on a large scale, but the auxiliary light source of the LED projecting lamp among the prior art is fixed the setting, the angle that leads to its wide angle irradiation light is fixed, and the mounting height of projecting lamp is different, its emergent beam angle and spotlight degree can not be according to the convenient adjustment of.
Disclosure of Invention
The utility model aims at solving the auxiliary light source that has the LED projecting lamp among the prior art and being fixed the setting, the angle that leads to its wide angle irradiation light is fixed, and the mounting height of projecting lamp is different, and its emergent beam angle and spotlight degree can not be according to the shortcoming of the convenient adjustment of demand, and the LED projecting lamp of a wide angle irradiation light that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a support frame is rotatably installed on the lamp body, a mounting groove is formed in one side of the lamp body, an adjusting cavity formed in the lamp body is formed in one side of the mounting groove, a main light source is fixedly installed on the inner wall, close to the adjusting cavity, of one side of the mounting groove, moving grooves are formed in the inner walls of the top side, the bottom side and the two sides of the mounting groove, a moving block is slidably installed in the moving grooves, one side of the moving block extends out of the moving grooves and is rotatably installed on a mounting plate, one side, close to the main light source, of the mounting plate is movably installed on the inner wall, close to the adjusting cavity, of one side of the mounting plate, an auxiliary light source is fixedly installed on the side, away from the adjusting cavity, of the mounting plate, four communicating holes are formed in the inner wall, close to the, and the same movable plate is fixedly installed, the inner wall of the top side of the adjusting cavity is provided with an adjusting mechanism, and the upper part, the lower part, the left part and the right part of the main light source are respectively provided with an auxiliary light source which is obliquely arranged, so that the irradiation light angle of the LED projection lamp is larger, and the illumination effect of an illuminated area is better.
Preferably, adjustment mechanism is including seting up the regulation hole on regulation chamber top side inner wall, and the regulation post is installed to the regulation downthehole internal rotation, and the both ends of adjusting the post all extend to outside the regulation hole, and the top fixed mounting who adjusts the post has the knob, and the regulation piece that is located the regulation intracavity has been cup jointed in the activity on the regulation post, and one side that the regulation piece is close to the movable plate is rotated and is installed the push-and-pull rod, and the bottom of push-and-pull rod is rotated and is installed on one side of movable plate, through adjustment light angle and the spotlight degree that adjustment mechanism can be convenient for illumination area.
Preferably, threaded hole is seted up on the top side of regulating block, and the bottom of adjusting the post runs through the screw hole, is equipped with the internal thread on the inner wall of screw hole, is equipped with the external screw thread on the regulation post, and external screw thread and internal thread looks adaptation, and the screw thread regulation is more convenient, and is more firm.
Preferably, the adjusting cavity is provided with a sliding groove on the inner wall of one side far away from the mounting groove, one side of the adjusting block is slidably mounted in the sliding groove, the adjusting block is limited to enable the adjusting block to move up and down, and the adjusting block cannot rotate along with the rotation of the adjusting column.
Preferably, a limiting groove is formed in the inner wall of one side of the mounting groove, a limiting block is rotatably mounted on one side, close to the main light source, of the mounting plate, and one side of the limiting block is slidably mounted in the limiting groove, so that the bottom side of the mounting plate is connected with the inner wall of the mounting groove in a sliding mode and cannot be separated from the mounting groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the adjusting block is limited to move up and down only, so that the adjusting block moves up or down in the sliding groove, and the adjustment is convenient;
when the adjusting block moves downwards, the push-pull rod pushes the moving plate to move rightwards, and then the connecting rod pushes the moving block rightwards, so that the included angle between the auxiliary light source and the main light source is reduced, otherwise, when the adjusting block moves upwards, the included angle between the auxiliary light source and the main light source is increased, the brightness is slightly smaller when the illumination range is large, and the brightness is larger when the illumination range is small;
the utility model discloses simple structure all is equipped with the auxiliary light source that the slope set up about the main light source for the illuminating light angle of this LED projecting lamp is bigger, and by illumination area's illuminating effect better, adjustment light angle and the spotlight degree that can be convenient make illumination area's illuminating effect can adapt to the demand.
Drawings
Fig. 1 is a schematic front view of an LED projector with wide-angle illumination according to the present invention;
fig. 2 is a schematic structural diagram of a portion a in fig. 1 of an LED projector with wide-angle illumination according to the present invention;
fig. 3 is the utility model provides a side view structure schematic of LED projecting lamp of wide angle irradiation light.
In the figure: the LED lamp comprises a lamp body 1, a support frame 2, a mounting groove 3, a main light source 4, an adjusting cavity 5, a moving groove 6, a moving block 7, an installing plate 8, an auxiliary light source 9, a communicating hole 10, a connecting rod 11, a moving plate 12, an adjusting block 13, a threaded hole 14, an adjusting hole 15, an adjusting column 16, a knob 17, a push-pull rod 18, a limiting block 19 and a limiting groove 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a wide-angle light-emitting diode (LED) projection lamp comprises a lamp body 1, a support frame 2 is rotatably mounted on the lamp body 1, a mounting groove 3 is formed in one side of the lamp body 1, an adjusting cavity 5 formed in the lamp body 1 is formed in one side of the mounting groove 3, a main light source 4 is fixedly mounted on the inner wall of one side of the mounting groove 3 close to the adjusting cavity 5, moving grooves 6 are formed in the inner walls of the top side, the bottom side and the two sides of the mounting groove 3, a moving block 7 is slidably mounted in the moving groove 6, one side of the moving block 7 extends out of the moving groove 6 and is rotatably mounted with a mounting plate 8, one side of the mounting plate 8 close to the main light source 4 is movably mounted on the inner wall of one side of the mounting groove 3 close to the adjusting cavity 5, an auxiliary light source 9 is fixedly mounted on one side of the mounting plate 8 far away from the adjusting, four intercommunicating pores 10 are run through respectively to the one end of four connecting rods 11 to fixed mounting has same movable plate 12, is equipped with adjustment mechanism on the top side inner wall of regulation chamber 5, and the auxiliary light source 9 that the slope set up all is equipped with about the main light source 4 about, makes the light angle of shining of this LED projecting lamp bigger, and the illuminating effect by the illumination zone is better.
The utility model discloses in, adjustment mechanism is including seting up the regulation hole 15 on regulation cavity 5 top side inner wall, regulation post 16 is installed to the 15 internal rotations in regulation hole, the both ends of adjusting post 16 all extend to outside regulation hole 15, the top fixed mounting who adjusts post 16 has knob 17, the regulating block 13 that is located regulation cavity 5 has been cup jointed in the activity on the regulation post 16, regulating block 13 rotates near one side of movable plate 12 and installs push-and-pull rod 18, the bottom of push-and-pull rod 18 is rotated and is installed on one side of movable plate 12, adjustment light angle and the degree of gathering that can be convenient through adjustment mechanism, make illumination area's illuminating effect can the adaptation demand.
The utility model discloses in, threaded hole 14 is seted up on the top side of regulating block 13, and threaded hole 14 is run through to the bottom of adjusting post 16, is equipped with the internal thread on the inner wall of threaded hole 14, is equipped with the external screw thread on the adjusting post 16, and external screw thread and internal thread looks adaptation, and the screw thread is adjusted more conveniently, and is more firm.
The utility model discloses in, adjust the chamber 5 and keep away from and seted up the sliding tray on one side inner wall of mounting groove 3, one side slidable mounting of regulating block 13 is in the sliding tray, and to the spacing messenger's of regulating block 13 it reciprocates, and can not rotate along with the rotation of adjusting post 16.
The utility model discloses in, seted up spacing groove 20 on one side inner wall of mounting groove 3, one side that mounting panel 8 is close to main light source 4 is rotated and is installed stopper 19, and one side slidable mounting of stopper 19 is in spacing groove 20 for mounting panel 8's bottom side and mounting groove 3's inner wall sliding connection and do not break away from.
Example two
Referring to fig. 1-3, a wide-angle light-emitting diode (LED) projection lamp comprises a lamp body 1, a support frame 2 is rotatably mounted on the lamp body 1, a mounting groove 3 is formed in one side of the lamp body 1, an adjusting cavity 5 formed in the lamp body 1 is formed in one side of the mounting groove 3, a main light source 4 is fixedly mounted on the inner wall of one side, close to the adjusting cavity 5, of the mounting groove 3 in a welding manner, moving grooves 6 are formed in the inner walls of the top side, the bottom side and the two sides of the mounting groove 3, a moving block 7 is slidably mounted in the moving grooves 6, one side of the moving block 7 extends out of the moving grooves 6 and is rotatably mounted with a mounting plate 8, one side, close to the main light source 4, of the mounting plate 8 is movably mounted on the inner wall of one side, close to the adjusting cavity 5, an auxiliary light source 9, one side that the movable block 7 is close to the regulation chamber 5 has the connecting rod 11 that is located mounting groove 3 through welding mode fixed mounting, and four intercommunicating pores 10 are run through respectively to the one end of four connecting rods 11 to have same movable plate 12 through welding mode fixed mounting, be equipped with adjustment mechanism on the top side inner wall of regulation chamber 5, all be equipped with the auxiliary light source 9 that the slope set up about main light source 4, make the light angle of shining of this LED projecting lamp bigger, the illuminating effect by the illumination zone is better.
The utility model discloses in, adjustment mechanism is including seting up the regulation hole 15 on regulation cavity 5 top side inner wall, regulation post 16 is installed to regulation hole 15 internal rotation, the both ends of regulation post 16 all extend to outside regulation hole 15, there is knob 17 on the top of regulation post 16 through welding mode fixed mounting, the regulating block 13 that is located regulation cavity 5 has been cup jointed in the activity on the regulation post 16, regulating block 13 rotates near one side of movable plate 12 and installs push-and-pull rod 18, the bottom of push-and-pull rod 18 is rotated and is installed on one side of movable plate 12, adjustment light angle and the spotlight degree that can be convenient through adjustment mechanism, make the regional illuminating effect of illumination can adapt to the demand.
The utility model discloses in, threaded hole 14 is seted up on the top side of regulating block 13, and threaded hole 14 is run through to the bottom of adjusting post 16, is equipped with the internal thread on the inner wall of threaded hole 14, is equipped with the external screw thread on the adjusting post 16, and external screw thread and internal thread looks adaptation, and the screw thread is adjusted more conveniently, and is more firm.
The utility model discloses in, adjust the chamber 5 and keep away from and seted up the sliding tray on one side inner wall of mounting groove 3, one side slidable mounting of regulating block 13 is in the sliding tray, and to the spacing messenger's of regulating block 13 it reciprocates, and can not rotate along with the rotation of adjusting post 16.
The utility model discloses in, seted up spacing groove 20 on one side inner wall of mounting groove 3, one side that mounting panel 8 is close to main light source 4 is rotated and is installed stopper 19, and one side slidable mounting of stopper 19 is in spacing groove 20 for mounting panel 8's bottom side and mounting groove 3's inner wall sliding connection and do not break away from.
In the utility model, the auxiliary light source 9 is obliquely arranged on the upper, lower, left and right sides of the main light source 4, so that the illuminating light angle of the LED projection lamp is larger, the illuminating effect of the illuminated area is better, the light angle and the light concentration can be conveniently adjusted according to the installation height of the LED projection lamp, only the knob 17 needs to be rotated, the external thread on the adjusting column 16 and the internal thread on the inner wall of the threaded hole 14 are needed to be limited and only the adjusting block 13 can move up and down, so that the adjusting block 13 moves up and down in the sliding groove, when the adjusting block 13 moves down, the moving plate 12 is pushed by the push-pull rod 18 to move right, and then the moving block 7 is pushed rightwards by the connecting rod 11, so that the moving block 7 slides rightwards in the moving groove 6, the mounting plate 8 is pulled by the moving block 7, the included angle between the auxiliary light source 9, the contained angle grow of auxiliary light source 9 and main light source 4, and the illumination zone is big then luminance is little, and the illumination zone is little then luminance is big to the inclination of mounting panel 8 has been adjusted, makes illumination area's illuminating effect can adapt to the demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a wide angle shines LED projecting lamp of light, which comprises a lamp body (1), a serial communication port, the support frame (2) is installed in the rotation on lamp body (1), mounting groove (3) have been seted up to one side of lamp body (1), one side of mounting groove (3) is equipped with sets up regulation chamber (5) on lamp body (1), fixed mounting has main light source (4) on the one side inner wall that mounting groove (3) are close to regulation chamber (5), shifting chute (6) have all been seted up on the top side of mounting groove (3), bottom side and both sides inner wall, slidable mounting has movable block (7) in shifting chute (6), one side of movable block (7) extends to shifting chute (6) and is installed mounting panel (8) outward and rotation, one side movable mounting that mounting panel (8) are close to main light source (4) is on the one side inner wall that mounting groove (3) are close to regulation chamber (5), one side fixed mounting panel (, adjust and seted up four intercommunicating pores (10) on the one side inner wall that chamber (5) are close to mounting groove (3), one side fixed mounting that movable block (7) are close to adjusting chamber (5) has connecting rod (11) that are located mounting groove (3), and four intercommunicating pores (10) are run through respectively to the one end of four connecting rod (11) to fixed mounting has same movable plate (12), is equipped with adjustment mechanism on the top side inner wall of adjusting chamber (5).
2. The wide-angle LED projection lamp that shines light of claim 1, characterized in that, adjustment mechanism includes seting up regulation hole (15) on adjusting chamber (5) top side inner wall, regulation post (16) are installed to regulation hole (15) internal rotation, the both ends of adjusting post (16) all extend to outside regulation hole (15), the top fixed mounting of adjusting post (16) has knob (17), regulation block (13) that are located adjusting chamber (5) are gone up the activity to cup joint in regulation post (16), one side that regulation block (13) are close to movable plate (12) is rotated and is installed push-and-pull rod (18), the bottom of push-and-pull rod (18) is rotated and is installed on one side of movable plate (12).
3. The wide-angle light-emitting diode (LED) projection lamp of claim 2, wherein the top side of the adjusting block (13) is provided with a threaded hole (14), the bottom end of the adjusting column (16) penetrates through the threaded hole (14), the inner wall of the threaded hole (14) is provided with an internal thread, the adjusting column (16) is provided with an external thread, and the external thread is matched with the internal thread.
4. The wide-angle LED projection lamp of the illumination light of claim 1, characterized in that the inner wall of the adjusting cavity (5) far away from the mounting groove (3) is provided with a sliding groove, and one side of the adjusting block (13) is slidably mounted in the sliding groove.
5. The wide-angle LED projecting lamp of illumination light of claim 1, characterized in that, spacing groove (20) have been seted up on one side inner wall of mounting groove (3), and one side that mounting panel (8) are close to primary light source (4) is rotated and is installed stopper (19), and one side slidable mounting of stopper (19) is in spacing groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101133.2U CN209819352U (en) | 2019-07-13 | 2019-07-13 | LED projecting lamp of wide angle illumination light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101133.2U CN209819352U (en) | 2019-07-13 | 2019-07-13 | LED projecting lamp of wide angle illumination light |
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| Publication Number | Publication Date |
|---|---|
| CN209819352U true CN209819352U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921101133.2U Active CN209819352U (en) | 2019-07-13 | 2019-07-13 | LED projecting lamp of wide angle illumination light |
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| CN (1) | CN209819352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013320A (en) * | 2020-08-31 | 2020-12-01 | 扬州市中美新能源照明有限公司 | LED street lamp with telescopic lamp holder |
| CN112197195A (en) * | 2020-10-12 | 2021-01-08 | 肖华田 | Intelligence LED lighting device for house |
-
2019
- 2019-07-13 CN CN201921101133.2U patent/CN209819352U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013320A (en) * | 2020-08-31 | 2020-12-01 | 扬州市中美新能源照明有限公司 | LED street lamp with telescopic lamp holder |
| CN112013320B (en) * | 2020-08-31 | 2022-12-30 | 江苏风火照明器材有限公司 | LED street lamp with telescopic lamp holder |
| CN112197195A (en) * | 2020-10-12 | 2021-01-08 | 肖华田 | Intelligence LED lighting device for house |
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