CN214370009U - Multi-angle LED projection lamp matrix module rotation regulation control device - Google Patents
Multi-angle LED projection lamp matrix module rotation regulation control device Download PDFInfo
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- CN214370009U CN214370009U CN202120474434.0U CN202120474434U CN214370009U CN 214370009 U CN214370009 U CN 214370009U CN 202120474434 U CN202120474434 U CN 202120474434U CN 214370009 U CN214370009 U CN 214370009U
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- lamp matrix
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Abstract
The utility model relates to the technical field of LED projection lamps, and discloses a multi-angle LED projection lamp matrix module rotation regulation control device, which comprises a mounting seat mounted on a roof and an LED projection lamp matrix module, wherein the lower end of the mounting seat is connected with the LED projection lamp matrix module through a rotation regulation control mechanism; rotatory regulation control mechanism includes the calibrated scale, calibrated scale fixed connection is at the lower extreme of mount pad, and the lower extreme center department of calibrated scale is rotated through the bearing frame and is connected with the back shaft, and it has the support bar to articulate through articulated seat on the back shaft is close to the axle wall of lower extreme position, and LED projecting lamp matrix module fixed connection keeps away from the one end of articulated seat at the support bar, and the lower extreme fixedly connected with of back shaft is the backup pad of "L" type, and threaded hole is seted up to the horizontal end of backup pad, and threaded hole female connection has the threaded rod. The utility model discloses can carry out the regulation and control to the light projection angle as required, it is fixed to need not to install again.
Description
Technical Field
The utility model relates to a LED projecting lamp technical field especially relates to multi-angle LED projecting lamp matrix module rotation regulation controlling means.
Background
Light emitting diodes (hereinafter, referred to as LEDs) are energy-saving and power-saving light emitting devices, have the advantages of long service life and no pollution of harmful metals to the environment, and have gradually replaced the conventional power-saving bulbs, fluorescent lamps, incandescent lamps, fluorescent lamps, etc. to become the illumination light source in daily life.
The LED projection lamp has only a single light projection angle after being installed and fixed, and the light projection angle cannot be adjusted and controlled as required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the fixed back of the nevertheless installation of LED projecting lamp among the prior art, all only single light projection angle, can not carry out the problem of regulation control to the light projection angle as required, and the multi-angle LED projecting lamp matrix module rotation regulation controlling means who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multi-angle LED projection lamp matrix module rotation adjusting control device comprises a mounting seat and an LED projection lamp matrix module, wherein the mounting seat is mounted on a roof, and the lower end of the mounting seat is connected with the LED projection lamp matrix module through a rotation adjusting control mechanism;
rotatory regulation control mechanism includes the calibrated scale, calibrated scale fixed connection is at the lower extreme of mount pad, the lower extreme center department of calibrated scale rotates through the bearing frame and is connected with the back shaft, it has the support bar to articulate through articulated seat on the axle wall that the back shaft is close to the lower extreme position, the one end of articulated seat is kept away from at the support bar to LED projecting lamp matrix module fixed connection, the lower extreme fixedly connected with of back shaft is the backup pad of "L" type, the horizontal end set screw hole of backup pad, screw hole female connection has the threaded rod, and the both ends of threaded rod pass the screw hole and outwards extend, the upper end setting of threaded rod is in one side that the support bar is close to the back shaft.
Preferably, the threaded rod is close to and is equipped with four rolling grooves of the even equidistance of annular on the pole wall of upper end position, the rolling inslot is equipped with rolling ball, the ball passes the notch setting in rolling groove, and one of them ball roll connection is in the one side that the support bar is close to the back shaft.
Preferably, the lower end of the threaded rod is fixedly connected with a rotating handle.
Preferably, the shaft wall of the supporting shaft is fixedly connected with an L-shaped pointer, and the pointer and the supporting bar are positioned on the same vertical surface.
Preferably, the mounting seat is symmetrically provided with mounting holes, and the two mounting holes are symmetrically arranged around the dial.
Preferably, the ball has a ball diameter larger than a diameter of the rolling groove opening.
Compared with the prior art, the utility model provides a multi-angle LED projecting lamp matrix module rotation regulation controlling means possesses following beneficial effect:
the multi-angle LED projection lamp matrix module rotation regulation control device applies a rotation force to the support plate by arranging the rotation regulation control mechanism, the support plate drives the support shaft to rotate in the bearing seat after being stressed, so as to drive the LED projection lamp matrix module to rotate at an angle in the horizontal direction, the LED projection lamp matrix module is rotated to a required angle in the horizontal direction through the change of the position of the LED projection lamp matrix module on the dial, then the rotation force is applied to the threaded rod, the threaded rod rotates in the threaded hole after being stressed and moves in a corresponding vertical direction according to the rotation direction, the upper end of the threaded rod applies a jacking force to the support bar, so that the support bar drives the LED projection lamp matrix module to rotate in the corresponding vertical direction on the hinged seat, the light projection angle of the LED projection lamp matrix module in the vertical direction is regulated, and the projection angle can be regulated and controlled as required, and the fixing is not required to be reinstalled again.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the regulation and control to the light projection angle as required, need not to install again fixedly.
Drawings
Fig. 1 is a schematic structural view of a multi-angle LED projector matrix module rotation adjustment control device provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the LED spot light comprises a mounting seat 1, an LED spot light matrix module 2, a dial 3, a bearing seat 4, a support shaft 5, a hinge seat 6, a support bar 7, a support plate 8, a threaded hole 9, a threaded rod 10, a rolling groove 11, a ball 12, a rotating handle 13, a pointer 14 and a mounting hole 15.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the multi-angle rotation regulation control device for the LED projection lamp matrix module comprises a mounting seat 1 mounted on a roof and an LED projection lamp matrix module 2, wherein the lower end of the mounting seat 1 is connected with the LED projection lamp matrix module 2 through a rotation regulation control mechanism;
the rotary adjusting control mechanism comprises a dial 3, the dial 3 is fixedly connected at the lower end of the mounting seat 1, the center of the lower end of the dial 3 is rotatably connected with a support shaft 5 through a bearing seat 4, a support bar 7 is hinged on the shaft wall of the support shaft 5 close to the lower end through a hinge seat 6, an LED projection lamp matrix module 2 is fixedly connected at one end of the support bar 7 far away from the hinge seat 6, the lower end of the support shaft 5 is fixedly connected with an L-shaped support plate 8, the horizontal end of the support plate 8 is provided with a threaded hole 9, the threaded hole 9 is internally threaded with a threaded rod 10, two ends of the threaded rod 10 penetrate through the threaded hole 9 and extend outwards, the upper end of the threaded rod 10 is arranged at one side of the support bar 7 close to the support shaft 5, the rotary adjusting control mechanism is arranged to apply a rotary force to the support plate 8, and the support plate 8 is driven to rotate in the bearing seat 4 after being stressed, and then drive LED projecting lamp matrix module 2 and rotate at the angle of horizontal direction, and through the change of LED projecting lamp matrix module 2 position on the calibrated scale, make LED projecting lamp matrix module 2 rotate to needing the horizontal direction angle, exert the turning force to threaded rod 10 again, threaded rod 10 atress back is at threaded hole 9 internal rotations, and rotate the motion of corresponding vertical direction according to self direction, the jacking force is applyed to support bar 7 to the upper end of threaded rod 10, make support bar 7 drive LED projecting lamp matrix module 2 carry out the rotation of corresponding vertical direction on articulated seat 6, adjust the light projection angle of LED projecting lamp matrix module 2 in vertical direction, can adjust control to the angle of projecting light as required, it is fixed to need not to install again.
Threaded rod 10 is close to being the even equidistance of annular and has seted up four rolling grooves 11 on the pole wall of upper end position, is equipped with rolling ball 12 in the rolling groove 11, and ball 12 passes the notch setting of rolling groove 11, and one of them ball 12 roll connection is in the one side that support bar 7 is close to back shaft 5, through ball 12 to support bar 7 contact, when threaded rod 10 is relative motion with support bar 7, drive ball 12 and roll, frictional resistance when having reduced relative motion between support bar 7 and the threaded rod 10.
The lower end of the threaded rod 10 is fixedly connected with a rotating handle 13, and the threaded rod 10 can be driven to rotate by holding the rotating handle 13.
The pointer 14 which is in an L shape is fixedly connected to the shaft wall of the supporting shaft 5, the pointer 14 and the supporting bar 7 are located on the same vertical surface, and the rotating angle of the LED projection lamp matrix module 2 on the dial 3 can be conveniently and visually known through the pointer 14.
The ball 12 has a diameter larger than the diameter of the opening of the rolling groove 11, preventing the ball 12 from slipping out of the rolling groove 11.
In the utility model, by arranging a rotary adjusting control mechanism, a rotating force is applied to a support plate 8, the support plate 8 is stressed to drive a support shaft 5 to rotate in a bearing seat 4, so as to drive an angle of an LED spot lamp matrix module 2 in a horizontal direction to rotate, and the LED spot lamp matrix module 2 is rotated to a required angle in the horizontal direction through the change of the position of the LED spot lamp matrix module 2 on a dial, then a rotating force is applied to a threaded rod 10, the threaded rod 10 rotates in a threaded hole 9 after being stressed and moves in a corresponding vertical direction according to the self rotating direction, the upper end of the threaded rod 10 applies a jacking force to a support bar 7, so that the support bar 7 drives the LED spot lamp matrix module 2 to rotate in the corresponding vertical direction on a hinged seat 6, the light projection angle of the LED spot lamp matrix module 2 in the vertical direction is adjusted, and the light projection angle can be adjusted and controlled as required, and the fixing is not required to be reinstalled again.
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 (6)
1. The multi-angle LED projection lamp matrix module rotation regulation control device comprises a mounting seat (1) mounted on a roof and an LED projection lamp matrix module (2), and is characterized in that the lower end of the mounting seat (1) is connected with the LED projection lamp matrix module (2) through a rotation regulation control mechanism;
the rotary adjusting control mechanism comprises a dial (3), the dial (3) is fixedly connected with the lower end of the mounting seat (1), the center of the lower end of the dial (3) is rotationally connected with a supporting shaft (5) through a bearing seat (4), a support bar (7) is hinged on the shaft wall of the support shaft (5) close to the lower end through a hinge seat (6), the LED projection lamp matrix module (2) is fixedly connected with one end of the support bar (7) far away from the hinged seat (6), the lower end of the supporting shaft (5) is fixedly connected with an L-shaped supporting plate (8), a threaded hole (9) is formed in the horizontal end of the supporting plate (8), a threaded rod (10) is connected with the threaded hole (9) in an internal thread manner, and the both ends of threaded rod (10) pass screw hole (9) and outwards extend, the upper end setting of threaded rod (10) is in support bar (7) one side that is close to back shaft (5).
2. The matrix module rotary adjustment control device of the LED spot light with multiple angles as claimed in claim 1, wherein four rolling grooves (11) are uniformly and equidistantly formed on the rod wall of the threaded rod (10) near the upper end, rolling balls (12) are arranged in the rolling grooves (11), the rolling balls (12) pass through the notches of the rolling grooves (11), and one of the rolling balls (12) is connected to one side of the support bar (7) near the support shaft (5) in a rolling manner.
3. The multi-angle LED floodlight matrix module rotation regulation control device of claim 1, characterized in that the lower end of the threaded rod (10) is fixedly connected with a rotation handle (13).
4. The device for controlling the rotation and adjustment of the matrix modules of the multi-angle LED floodlight according to claim 1, characterized in that the pointer (14) is fixedly connected to the wall of the supporting shaft (5) in an L shape, and the pointer (14) and the supporting bar (7) are located on the same vertical plane.
5. The multi-angle LED spot light matrix module rotation regulation control device of claim 1, characterized in that the mounting base (1) is symmetrically provided with mounting holes (15), and the two mounting holes (15) are symmetrically arranged about the dial (3).
6. The multi-angle LED floodlight matrix module rotation regulation control device according to claim 2, characterized in that the ball (12) has a spherical diameter larger than the diameter of the notch of the rolling groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120474434.0U CN214370009U (en) | 2021-03-05 | 2021-03-05 | Multi-angle LED projection lamp matrix module rotation regulation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120474434.0U CN214370009U (en) | 2021-03-05 | 2021-03-05 | Multi-angle LED projection lamp matrix module rotation regulation control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214370009U true CN214370009U (en) | 2021-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120474434.0U Active CN214370009U (en) | 2021-03-05 | 2021-03-05 | Multi-angle LED projection lamp matrix module rotation regulation control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214370009U (en) |
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2021
- 2021-03-05 CN CN202120474434.0U patent/CN214370009U/en active Active
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