CN210462767U - Make things convenient for angle regulation's LED profection lamp - Google Patents
Make things convenient for angle regulation's LED profection lamp Download PDFInfo
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- CN210462767U CN210462767U CN201921117271.XU CN201921117271U CN210462767U CN 210462767 U CN210462767 U CN 210462767U CN 201921117271 U CN201921117271 U CN 201921117271U CN 210462767 U CN210462767 U CN 210462767U
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- fixedly connected
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- support column
- lamp holder
- lamp
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Abstract
The utility model relates to a light fixture technical field specifically is a make things convenient for angle regulation's LED profection lamp, which comprises a supporting column, the top fixedly connected with backup pad of support column, the edge fixedly connected with engaging lug of support column one side is kept away from to the backup pad top surface, one side that the backup pad was kept away from to the engaging lug is rotated and is connected with the lamp stand, the one end fixedly connected with lamp holder of lamp stand. This make things convenient for angle regulation's LED profection lamp, through having set up lamp stand and lifter, the blind hole has been seted up in the center department of the lamp stand other end, the inside sliding connection of blind hole has the telescopic link, one side fixedly connected with handle of lifter, and lifter and support column sliding connection, the lifter rotates with the telescopic link to be connected, can make the user remove the lifter through the handle and promote the telescopic link swing, change the angle of lamp stand, with the angle that changes the lamp holder, because the handle is located the bottom of lifter, can be in the projection angle of low department regulation lamp holder, reach the purpose that makes things convenient for angle regulation.
Description
Technical Field
The utility model relates to a light fixture technical field specifically is a make things convenient for angle regulation's LED profection lamp.
Background
The LED projection lamp is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Therefore, almost all outdoor large tracts of land illumination lamps and lanterns of using all can be regarded as the projecting lamp, and the profection lamp that uses at present is many through screw thread pivot turned angle, through fastening nut fixed angle, and the junction of profection lamp and lighting fixture is adjusted again to this kind of angle regulation's mode, and the profection lamp is fixed the eminence through the support column usually for improving the projection area, therefore current LED profection lamp is not convenient for adjust the projection angle, and the fixed mode that presss from both sides through the nut simultaneously is not hard up easily, and is fixed unstable, consequently the utility model provides a make things convenient for angle regulation's LED profection lamp for solve the not enough of current LED profection lamp.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a make things convenient for angle regulation's LED profection lamp has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a LED projection lamp convenient for angle adjustment comprises a support column, wherein a support plate is fixedly connected to the top of the support column, a connecting lug is fixedly connected to the edge of one side, away from the support column, of the top surface of the support plate, a lamp holder is rotatably connected to one side, away from the support plate, of the connecting lug, a lamp holder is fixedly connected to one end of the lamp holder, a blind hole is formed in the center of the other end of the lamp holder, a telescopic rod is slidably connected to the inside of the blind hole, a stop block is fixedly connected to one end of the telescopic rod, a seal cover is fixedly connected to one side, close to the blind hole, of the lamp holder, a lifting rod is slidably connected to the inner wall of the support column, a sliding hole is formed in one side of the bottom of the lifting rod, a limiting pin is slidably connected to one side of the sliding hole, a pull, a plurality of spacing grooves are formed in one side of the inner wall of the supporting column, and one end, far away from the handle, of the lifting rod is rotatably connected with one end of the telescopic rod.
Optionally, a through hole is formed in the center of the handle, the position of the through hole corresponds to the position of the pull rod, the pull rod is connected with the through hole in a sliding manner, the pull rod penetrates through the through hole, and a pull ring is fixedly connected to one end, far away from the limit pin, of the pull rod.
Optionally, the position of the limit pin corresponds to the position of the limit groove, and the size of the limit pin is matched with the size of the limit groove.
Optionally, a slide way is arranged on one side of the supporting column, the position of the slide way corresponds to the position of the handle, and the handle is connected with the slide way in a sliding manner.
Optionally, one side fixedly connected with fixed plate of support column bottom, the edge of fixed plate rotates and is connected with the supporting leg, the quantity of supporting leg is three.
Optionally, one side that the support column bottom is close to the fixed plate rotates and is connected with the folding page or leaf, the quantity of folding page or leaf is three, three folding page or leaf rotates with three supporting leg respectively and is connected.
Optionally, the handle is connected with the inner wall sliding connection of the lifting rod and the supporting column through a fixed connection.
Optionally, the lamp holder is rotatably connected with the connecting lug through a fixedly connected lamp holder.
Optionally, the edge of one side of the bottom of the supporting plate is fixedly connected with a reinforcing rib, and one end, far away from the supporting plate, of the reinforcing rib is fixedly connected with the supporting column.
(III) advantageous effects
The utility model provides a make things convenient for angle regulation's LED profection lamp possesses following beneficial effect:
1. through having set up lamp stand and lifter, the blind hole has been seted up in the center department of the lamp stand other end, the inside sliding connection of blind hole has the telescopic link, one side fixedly connected with handle of lifter, and lifter and support column sliding connection, the lifter rotates with the telescopic link to be connected, can make the user remove the lifter through the handle, the lifter can promote the telescopic link swing, thereby change the angle of lamp stand, alright so in order to change the angle of lamp holder, because the handle is located the bottom of lifter, can be in the projection angle of low regulation lamp holder, reach the purpose of convenient angle regulation.
2. Through having set up spacer pin and spacing groove, the fixedly connected with pull rod of center department of spacer pin one end, reset spring has been cup jointed on the surface of pull rod, the one end fixedly connected with pull ring of spacer pin is kept away from to the pull rod, and the position of spacer pin is corresponding with the position of spacing groove, can make the user insert the position of spacing groove realization fixed lifter through the spacer pin, and can remove fixedly through the pulling pull ring, because the spacer pin downstream movement has been restricted to the spacing groove, thereby make the lifter unable downstream again, realize the fixed to the lamp holder angle, it is more firm to compare current fixed mode, reach the purpose that improves stability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the support post of the present invention;
FIG. 3 is a schematic structural view of the stop pin of the present invention;
fig. 4 is a schematic structural view of the telescopic column of the present invention.
In the figure: 1-supporting column, 2-supporting plate, 3-connecting lug, 4-lamp holder, 5-lamp holder, 6-sealing cover, 7-lifting rod, 8-handle, 9-reinforcing rib, 10-fixing plate, 11-supporting leg, 12-folding leaf, 13-limiting groove, 14-limiting pin, 15-pull ring, 16-slide hole, 17-pull rod, 18-reset spring, 19-through hole, 20-blind hole, 21-telescopic rod, 22-stop block and 23-slide way.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: an LED projection lamp convenient for angle adjustment comprises a support column 1, a support plate 2 is fixedly connected to the top of the support column 1, a connecting lug 3 is fixedly connected to the edge of one side, away from the support column 1, of the top surface of the support plate 2, a lamp holder 5 is rotatably connected to one side, away from the support plate 2, of the connecting lug 3, a lamp holder 4 is fixedly connected to one end of the lamp holder 5, a blind hole 20 is formed in the center of the other end of the lamp holder 5, a telescopic rod 21 is slidably connected to the inside of the blind hole 20, a stop block 22 is fixedly connected to one end of the telescopic rod 21, a sealing cover 6 is fixedly connected to one side, close to the blind hole 20, of the lamp holder 5, a lifting rod 7 is slidably connected to the inner wall of the support column 1, a sliding hole 16 is formed in one side of the bottom of the lifting rod 7, a limit pin 14 is slidably connected to one side of the, a plurality of spacing grooves 13 are formed in one side of the inner wall of the supporting column 1, and one end, far away from the handle 8, of the lifting rod 7 is rotatably connected with one end of the telescopic rod 21.
Through-hole 19 has been seted up in handle 8's center department, and the position of through-hole 19 corresponds with the position of pull rod 17, pull rod 17 and through-hole 19 sliding connection, and pull rod 17 runs through in through-hole 19, and the one end fixedly connected with pull ring 15 that spacer pin 14 was kept away from to pull rod 17, and such design convenience of customers reaches the purpose of convenient operation at handle 8 department pulling spacer pin 14.
The position of the limit pin 14 corresponds to the position of the limit groove 13, and the size of the limit pin 14 is matched with the size of the limit groove 13, so that the limit pin 14 can be inserted into the limit groove 13, and the purpose of limiting the downward movement of the lifting rod 7 is achieved.
One side fixedly connected with fixed plate 10 of support column 1 bottom, the edge of fixed plate 10 rotates and is connected with supporting leg 11, and the quantity of supporting leg 11 is three, and three supporting leg 11 is the tripod and distributes, can improve the stability of support column 1, prevents support column 1 lodging.
One side rotation that the support column 1 bottom is close to fixed plate 10 is connected with folding page or leaf 12, and folding page or leaf 12's quantity is three, and three folding page or leaf 12 rotates with three supporting leg 11 respectively to be connected, pulls through folding page or leaf 12 and can make supporting leg 11 more stable support.
The handle 8 is connected with the lifting rod 7 through the fixed connection and is connected with the inner wall of the support column 1 in a sliding mode, so that a user can move the lifting rod 7 by moving the handle 8.
The lamp holder 4 is rotatably connected with the connecting lug 3 through a fixedly connected lamp holder 5, so that the lamp holder 4 can be driven to rotate together when the lamp holder 5 rotates.
Edge fixedly connected with strengthening rib 9 of backup pad 2 bottom one side, the one end and the support column 1 fixed connection of backup pad 2 are kept away from to strengthening rib 9 to improve backup pad 2's support intensity.
In conclusion, when the LED projection lamp convenient for angle adjustment is used, the lamp holder 5 and the lifting rod 7 are arranged, the blind hole 20 is formed in the center of the other end of the lamp holder 5, the telescopic rod 21 is connected to the inside of the blind hole 20 in a sliding manner, the handle 8 is fixedly connected to one side of the lifting rod 7, the lifting rod 7 is connected to the support column 1 in a sliding manner, the lifting rod 7 is rotatably connected to the telescopic rod 21, a user can move the lifting rod 7 through the handle 8, the lifting rod 7 can push the telescopic rod 21 to swing, so that the angle of the lamp holder 5 can be changed, the angle of the lamp holder 4 can be changed, the projection angle of the lamp holder 4 can be adjusted at a low position due to the fact that the handle 8 is positioned at the bottom of the lifting rod 7, the purpose of angle adjustment is convenient is achieved, the pull rod 17 is fixedly connected to the center of one end of the limiting pin 14 through the, one end fixedly connected with pull ring 15 that spacer pin 14 was kept away from to pull rod 17, and the position of spacer pin 14 is corresponding with the position of spacing groove 13, can make the user insert the position that fixed lifter 7 is realized to spacing groove 13 through spacer pin 14, and can remove fixedly through pulling pull ring 15, because spacing groove 13 has restricted the decurrent removal of spacer pin 14, thereby make lifter 7 unable downstream again, the realization is fixed 4 angles to the lamp holder, it is more firm to compare current fixed mode, reach the purpose that improves stability.
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 (9)
1. The utility model provides a make things convenient for angle regulation's LED profection lamp, includes support column (1), its characterized in that: the lamp holder is characterized in that a supporting plate (2) is fixedly connected to the top of the supporting column (1), a connecting lug (3) is fixedly connected to the edge, far away from one side of the supporting column (1), of the top surface of the supporting plate (2), a lamp holder (5) is rotatably connected to one side, far away from the supporting plate (2), of the connecting lug (3), a lamp holder (4) is fixedly connected to one end of the lamp holder (5), a blind hole (20) is formed in the center of the other end of the lamp holder (5), a telescopic rod (21) is slidably connected to the inside of the blind hole (20), a stop block (22) is fixedly connected to one end of the telescopic rod (21), a sealing cover (6) is fixedly connected to one side, close to the blind hole (20), of the inner wall of the supporting column (1) is slidably connected with a lifting rod (7), a sliding hole (16) is formed, fixedly connected with pull rod (17) is located at the center of spacer pin (14) one end, reset spring (18) have been cup jointed on the surface of pull rod (17), one side fixedly connected with handle (8) that lifter (7) bottom is close to slide opening (16), a plurality of spacing grooves (13) have been seted up to one side of support column (1) inner wall, the one end that handle (8) were kept away from in lifter (7) rotates with the one end of telescopic link (21) to be connected.
2. The LED projection lamp convenient for angle adjustment of claim 1, wherein: through-hole (19) have been seted up in the center department of handle (8), the position of through-hole (19) is corresponding with the position of pull rod (17), pull rod (17) and through-hole (19) sliding connection, pull rod (17) run through in through-hole (19), one end fixedly connected with pull ring (15) that spacer pin (14) were kept away from in pull rod (17).
3. The LED projection lamp convenient for angle adjustment of claim 1, wherein: the position of the limiting pin (14) corresponds to the position of the limiting groove (13), and the size of the limiting pin (14) is matched with that of the limiting groove (13).
4. The LED projection lamp convenient for angle adjustment of claim 1, wherein: slide (23) have been seted up to one side of support column (1), the position of slide (23) corresponds with the position of handle (8), handle (8) and slide (23) sliding connection.
5. The LED projection lamp convenient for angle adjustment of claim 1, wherein: one side fixedly connected with fixed plate (10) of support column (1) bottom, the edge of fixed plate (10) rotates and is connected with supporting leg (11), the quantity of supporting leg (11) is three.
6. The LED projection lamp convenient for angle adjustment of claim 1, wherein: one side that support column (1) bottom is close to fixed plate (10) is rotated and is connected with folding page or leaf (12), the quantity of folding page or leaf (12) is three, three folding page or leaf (12) rotate with three supporting leg (11) respectively and are connected.
7. The LED projection lamp convenient for angle adjustment of claim 1, wherein: the handle (8) is connected with the inner wall of the supporting column (1) in a sliding manner through a lifting rod (7) in a fixed manner.
8. The LED projection lamp convenient for angle adjustment of claim 1, wherein: the lamp holder (4) is rotatably connected with the connecting lug (3) through a fixedly connected lamp holder (5).
9. The LED projection lamp convenient for angle adjustment of claim 1, wherein: the edge fixedly connected with strengthening rib (9) of backup pad (2) bottom one side, the one end and support column (1) fixed connection of backup pad (2) are kept away from in strengthening rib (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117271.XU CN210462767U (en) | 2019-07-17 | 2019-07-17 | Make things convenient for angle regulation's LED profection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117271.XU CN210462767U (en) | 2019-07-17 | 2019-07-17 | Make things convenient for angle regulation's LED profection lamp |
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| Publication Number | Publication Date |
|---|---|
| CN210462767U true CN210462767U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117271.XU Active CN210462767U (en) | 2019-07-17 | 2019-07-17 | Make things convenient for angle regulation's LED profection lamp |
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| Country | Link |
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| CN (1) | CN210462767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090228A (en) * | 2021-04-19 | 2021-07-09 | 大庆新特隆技术开发有限公司 | Quick thawing apparatus of beam-pumping unit well head |
| CN113467069A (en) * | 2021-06-11 | 2021-10-01 | 重庆市涪陵区江东街道中心小学校 | Portable astronomical telescope for primary school science teaching |
-
2019
- 2019-07-17 CN CN201921117271.XU patent/CN210462767U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090228A (en) * | 2021-04-19 | 2021-07-09 | 大庆新特隆技术开发有限公司 | Quick thawing apparatus of beam-pumping unit well head |
| CN113467069A (en) * | 2021-06-11 | 2021-10-01 | 重庆市涪陵区江东街道中心小学校 | Portable astronomical telescope for primary school science teaching |
| CN113467069B (en) * | 2021-06-11 | 2023-02-28 | 重庆市涪陵区江东街道中心小学校 | Portable astronomical telescope for primary school science teaching |
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