CN211821889U - LED projecting lamp convenient to adjust illumination zone - Google Patents
LED projecting lamp convenient to adjust illumination zone Download PDFInfo
- Publication number
- CN211821889U CN211821889U CN202020126946.3U CN202020126946U CN211821889U CN 211821889 U CN211821889 U CN 211821889U CN 202020126946 U CN202020126946 U CN 202020126946U CN 211821889 U CN211821889 U CN 211821889U
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- China
- Prior art keywords
- projecting lamp
- rod
- fixedly connected
- bevel gear
- regulating box
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Abstract
The utility model discloses a LED projecting lamp convenient to adjust illumination zone, the mounting panel comprises a mounting panel, the first regulating box of right side fixedly connected with of mounting panel, the bottom swing joint of first regulating box inner chamber has the bracing piece, the top of bracing piece runs through top and the fixedly connected with backup pad to first regulating box, the right side of first regulating box runs through and is provided with the bull stick, the left end of bull stick runs through to the first bevel gear of inner chamber and fixedly connected with of first regulating box, the fixed cover in surface of bracing piece is equipped with second bevel gear, first bevel gear and second bevel gear meshing. The utility model discloses possess and to carry out the advantage of diversified regulation to the LED projecting lamp, solved current LED projecting lamp in the use, because single structure, the illumination angle of projecting lamp can only be adjusted from top to bottom usually, can't control the projecting lamp according to the in-service use condition and adjust, reduced the problem of projecting lamp suitability.
Description
Technical Field
The utility model relates to a LED projecting lamp technical field specifically is a LED projecting lamp convenient to adjust illumination zone.
Background
The projection lamp is a lamp whose illumination intensity on the designated illuminated surface is higher than that of the surrounding environment, also called as a spotlight, generally, the projection lamp can be aimed at any direction, has a structure which is not influenced by weather conditions, and is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like.
Current LED projecting lamp is in the use, because the structure is single, can only adjust the illumination angle of projecting lamp from top to bottom usually, can't adjust about according to the in-service use condition to the projecting lamp, has reduced the suitability of projecting lamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED projecting lamp convenient to adjust illumination zone possesses the advantage that can carry out diversified regulation to the LED projecting lamp, has solved current LED projecting lamp in the use, because the structure is single, can only adjust the illumination angle of projecting lamp about generally, can't control the regulation to the projecting lamp according to the in-service use condition, has reduced the problem of projecting lamp suitability.
In order to achieve the above object, the utility model provides a following technical scheme: a light-emitting diode (LED) projection lamp convenient for adjusting an illumination range comprises a mounting plate, wherein a first adjusting box is fixedly connected to the right side of the mounting plate, a supporting rod is movably connected to the bottom of an inner cavity of the first adjusting box, the top of the supporting rod penetrates through the top of the first adjusting box and is fixedly connected with a supporting plate, a rotating rod is arranged on the right side of the first adjusting box in a penetrating manner, the left end of the rotating rod penetrates through an inner cavity of the first adjusting box and is fixedly connected with a first bevel gear, a second bevel gear is fixedly sleeved on the surface of the supporting rod and is meshed with the first bevel gear, an LED projection lamp body is movably connected to the right side of the top of the supporting plate through a rotating shaft, a second adjusting box is fixedly connected to the left side of the top of the supporting plate, a threaded rod is movably connected to the bottom of an inner, the utility model discloses a LED projection lamp, including threaded rod, second regulating box, pivot and LED projecting lamp body swing joint, threaded rod's surface thread cover is equipped with the thread bush, the right side fixedly connected with connecting block of thread bush, the slot hole has been seted up on the right side of second regulating box, the right side of connecting block runs through the slot hole and has the connecting rod through pivot swing joint, the one end that the connecting rod was kept away from the connecting block is through pivot and.
Preferably, the fixed cover in surface of bull stick is equipped with the rubber sleeve, the right side of first regulating box bottom portion is run through and is provided with first bolt, the right side of first regulating box bottom portion sets up threaded hole, the top of first bolt runs through the threaded hole and contacts with the rubber sleeve, first bolt and threaded hole threaded connection.
Preferably, the right side of first regulating box top portion is seted up with the through-hole of bracing piece looks adaptation, the through-hole is run through on the top of bracing piece.
Preferably, the right end of the rotating rod is fixedly connected with a first rotary table, the top end of the threaded rod is fixedly connected with a second rotary table, and the bottom end of the first bolt is fixedly connected with a third rotary table.
Preferably, the four corners on the right side of the mounting plate are provided with second bolts in a penetrating mode, and the left ends of the second bolts penetrate through the left side of the mounting plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mounting panel, first regulating box, bracing piece, backup pad, bull stick, first bevel gear, second bevel gear, LED projecting lamp body, second regulating box, threaded rod, thread bush, connecting block and the cooperation of slot hole, possess the advantage that can carry out diversified regulation to the LED projecting lamp, solved current LED projecting lamp in the use, because single structure, the illumination angle of projecting lamp can only be adjusted from top to bottom usually, can't control the projecting lamp according to the in-service use condition, reduced the problem of projecting lamp suitability.
2. The utility model discloses a set up first regulating box, bull stick and bracing piece, can control the regulation to LED projecting lamp body, through setting up first bolt and rubber sleeve, can carry out stable fixed to the bull stick, through setting up the second regulating box, the threaded rod, thread bush and connecting rod, be convenient for adjust from top to bottom LED projecting lamp body, the suitability of LED projecting lamp has been increased, through setting up the mounting panel, be convenient for install the LED projecting lamp, through setting up first carousel, second carousel and third carousel, convenient to use person's operation, through setting up the slot hole, make the connecting block can reciprocate.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: the LED projection lamp comprises a mounting plate 1, a first adjusting box 2, a supporting rod 3, a supporting plate 4, a rotating rod 5, a first bevel gear 6, a second bevel gear 7, an LED projection lamp body 8, a second adjusting box 9, a threaded rod 10, a threaded sleeve 11, a connecting block 12, a long hole 13, a connecting rod 14, a rubber sleeve 15, a first bolt 16, a threaded hole 17, a first rotary table 18, a second rotary table 19 and a third rotary table 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a mounting panel 1, first regulating box 2, bracing piece 3, backup pad 4, bull stick 5, first bevel gear 6, second bevel gear 7, LED projecting lamp body 8, second regulating box 9, threaded rod 10, thread bush 11, connecting block 12, slot hole 13, connecting rod 14, rubber sleeve 15, first bolt 16, screw hole 17, first carousel 18, second carousel 19 and third carousel 20 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, an LED projection lamp convenient for adjusting an illumination range comprises a mounting plate 1, wherein four corners of the right side of the mounting plate 1 are all provided with second bolts, the left ends of the second bolts penetrate through the left side of the mounting plate 1, the LED projection lamp is convenient to mount by arranging the mounting plate 1, the right side of the mounting plate 1 is fixedly connected with a first adjusting box 2, the right side of the top of the first adjusting box 2 is provided with through holes matched with supporting rods 3, the top end of each supporting rod 3 penetrates through the through holes, the bottom of the inner cavity of the first adjusting box 2 is movably connected with the supporting rod 3, the top of the supporting rod 3 penetrates through the top of the first adjusting box 2 and is fixedly connected with a supporting plate 4, the right side of the first adjusting box 2 is provided with a rotating rod 5 in a penetrating manner, the surface of the rotating rod 5 is fixedly sleeved with a rubber sleeve 15, the right side of the bottom of the first adjusting box, the top end of the first bolt 16 penetrates through the threaded hole 17 and contacts with the rubber sleeve 15, the rotating rod 5 can be stably fixed by arranging the first bolt 16 and the rubber sleeve 15, the first bolt 16 is in threaded connection with the threaded hole 17, the right end of the rotating rod 5 is fixedly connected with a first turntable 18, the top end of the threaded rod 10 is fixedly connected with a second turntable 19, the bottom end of the first bolt 16 is fixedly connected with a third turntable 20, the operation of a user is facilitated by arranging the first turntable 18, the second turntable 19 and the third turntable 20, the left end of the rotating rod 5 penetrates through the inner cavity of the first adjusting box 2 and is fixedly connected with a first bevel gear 6 by arranging the first adjusting box 2, the rotating rod 5 and the supporting rod 3, the left and right adjustment of the LED projector body 8 can be carried out by arranging the first adjusting box 2, the rotating rod 5 and the supporting rod 3, the second bevel gear 7 is fixedly arranged on the surface of the supporting rod 3, the first bevel gear 6 is meshed with the second, left side fixedly connected with second regulating box 9 at backup pad 4 top, the bottom swing joint of second regulating box 9 inner chamber has threaded rod 10, the top of threaded rod 10 runs through to the top of second regulating box 9, the surperficial screw thread cover of threaded rod 10 is equipped with thread bush 11, the right side fixedly connected with connecting block 12 of thread bush 11, slot hole 13 has been seted up on the right side of second regulating box 9, through setting up slot hole 13, make connecting block 12 can reciprocate, the right side of connecting block 12 runs through slot hole 13 and has connecting rod 14 through pivot swing joint, through setting up second regulating box 9, threaded rod 10, thread bush 11 and connecting rod 14, be convenient for adjust from top to bottom LED projecting lamp body 8, the suitability of LED projecting lamp has been increased, the one end that connecting rod 14 keeps away from connecting block 12 is through pivot and LED projecting lamp body 8 swing joint, through mounting panel 1, first regulating box 2, bracing piece, Backup pad 4, bull stick 5, first bevel gear 6, second bevel gear 7, LED projecting lamp body 8, second regulating box 9, threaded rod 10, thread bush 11, connecting block 12 and slot hole 13's cooperation possesses the advantage that can carry out diversified regulation to the LED projecting lamp, has solved current LED projecting lamp in the use, because single structure, the illumination angle of projecting lamp can only be adjusted from top to bottom usually, can't control the projecting lamp according to the in-service use condition, has reduced the problem of projecting lamp suitability.
When the LED projection lamp is used, the LED projection lamp is installed at a proper position through the installation plate 1, the first rotary disc 18 drives the rotary rod 5 to rotate by rotating the first rotary disc 18, the rotary rod 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the support rod 3 to rotate, the support rod 3 drives the support plate 4 to rotate, the LED projection lamp body 8 is adjusted left and right, after the adjustment is completed, the third rotary disc 20 is rotated to drive the first bolt 16 to rotate, the first bolt 16 enables the first bolt 16 to move upwards through being in threaded connection with the threaded hole 17, the top end of the first bolt 16 is in contact with the rubber sleeve 15 to fix the rotary rod 5, the second rotary disc 19 drives the threaded rod 10 to rotate through being rotated to drive the threaded rod 10 to enable the threaded sleeve 11 to move upwards through being in threaded connection with the threaded sleeve 11, the threaded sleeve 11 drives the connecting block 12 to move upwards, the connecting block 12 pushes the connecting rod 14 to move rightwards, the connecting rod 14 pushes the LED project lamp body 8 to move rightwards, and the angle of the LED project lamp is adjusted up and down.
In summary, the following steps: this LED projecting lamp convenient to adjust illumination zone, through mounting panel 1, first regulating box 2, bracing piece 3, backup pad 4, bull stick 5, first bevel gear 6, second bevel gear 7, LED projecting lamp body 8, second regulating box 9, threaded rod 10, thread bush 11, connecting block 12 and slot hole 13's cooperation, current LED projecting lamp has been solved in the use, because single structure, the illumination angle of projecting lamp can only be adjusted from top to bottom usually, can't control the projecting lamp according to the in-service use condition, the problem of projecting lamp suitability has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a LED projecting lamp convenient to adjust illumination zone, includes mounting panel (1), its characterized in that: the right side of the mounting plate (1) is fixedly connected with a first adjusting box (2), the bottom of the inner cavity of the first adjusting box (2) is movably connected with a supporting rod (3), the top of the supporting rod (3) penetrates through the top of the first adjusting box (2) and is fixedly connected with a supporting plate (4), the right side of the first adjusting box (2) is provided with a rotating rod (5) in a penetrating manner, the left end of the rotating rod (5) penetrates through the inner cavity of the first adjusting box (2) and is fixedly connected with a first bevel gear (6), the surface of the supporting rod (3) is fixedly sleeved with a second bevel gear (7), the first bevel gear (6) is meshed with the second bevel gear (7), the right side of the top of the supporting plate (4) is movably connected with an LED project lamp body (8) through a rotating shaft, the left side of the top of the supporting plate (4) is fixedly, the bottom swing joint of second regulating box (9) inner chamber has threaded rod (10), the top of threaded rod (10) runs through to the top of second regulating box (9), the surperficial thread bush of threaded rod (10) is equipped with thread bush (11), the right side fixedly connected with connecting block (12) of thread bush (11), slot hole (13) have been seted up on the right side of second regulating box (9), the right side of connecting block (12) runs through slot hole (13) and has connecting rod (14) through pivot swing joint, the one end that connecting block (12) were kept away from in connecting rod (14) is through pivot and LED projecting lamp body (8) swing joint.
2. The LED floodlight convenient for adjusting the illumination range according to claim 1, wherein: the fixed surface cover of bull stick (5) is equipped with rubber sleeve (15), the right side of first regulating box (2) bottom is run through and is provided with first bolt (16), threaded hole (17) are seted up on the right side of first regulating box (2) bottom, the top of first bolt (16) runs through threaded hole (17) and contacts with rubber sleeve (15), first bolt (16) and threaded hole (17) threaded connection.
3. The LED floodlight convenient for adjusting the illumination range according to claim 1, wherein: the right side at the top of the first adjusting box (2) is provided with a through hole matched with the supporting rod (3), and the top end of the supporting rod (3) penetrates through the through hole.
4. The LED floodlight convenient to adjust the illumination range according to claim 2, wherein: the right end of the rotating rod (5) is fixedly connected with a first rotating disc (18), the top end of the threaded rod (10) is fixedly connected with a second rotating disc (19), and the bottom end of the first bolt (16) is fixedly connected with a third rotating disc (20).
5. The LED floodlight convenient for adjusting the illumination range according to claim 1, wherein: the four corners on mounting panel (1) right side all runs through and is provided with the second bolt, and the left end of second bolt runs through to the left side of mounting panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020126946.3U CN211821889U (en) | 2020-01-20 | 2020-01-20 | LED projecting lamp convenient to adjust illumination zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020126946.3U CN211821889U (en) | 2020-01-20 | 2020-01-20 | LED projecting lamp convenient to adjust illumination zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211821889U true CN211821889U (en) | 2020-10-30 |
Family
ID=72991963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020126946.3U Expired - Fee Related CN211821889U (en) | 2020-01-20 | 2020-01-20 | LED projecting lamp convenient to adjust illumination zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211821889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524508A (en) * | 2020-11-27 | 2021-03-19 | 南京铁道职业技术学院 | But civil engineering construction that multi-angle was adjusted is with warning lighting device night |
-
2020
- 2020-01-20 CN CN202020126946.3U patent/CN211821889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524508A (en) * | 2020-11-27 | 2021-03-19 | 南京铁道职业技术学院 | But civil engineering construction that multi-angle was adjusted is with warning lighting device night |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20220120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |