CN210891328U - Angle-adjustable projection lamp - Google Patents
Angle-adjustable projection lamp Download PDFInfo
- Publication number
- CN210891328U CN210891328U CN201922161363.4U CN201922161363U CN210891328U CN 210891328 U CN210891328 U CN 210891328U CN 201922161363 U CN201922161363 U CN 201922161363U CN 210891328 U CN210891328 U CN 210891328U
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- China
- Prior art keywords
- vertical rod
- floor
- block
- fixedly arranged
- gear
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an angularly adjustable projecting lamp. The projection lamp with the adjustable angle comprises a touch floor; the two supporting shafts are fixedly arranged at the top of the touch floor; the two positioning blocks are fixedly arranged at the top ends of the corresponding support shafts; the two sides of the projection lamp are fixedly connected with the two positioning blocks respectively; the transverse block is fixedly arranged between the two supporting shafts; the vertical rod is rotatably arranged at the top of the floor, and the vertical rod is rotatably connected with the transverse block; the first gear is fixedly sleeved on the vertical rod; and the motor is fixedly arranged at the top of the pad. The utility model provides an angularly adjustable projecting lamp has convenient to use, can be nimble carry out the advantage adjusted to the angle of projecting lamp fast as required.
Description
Technical Field
The utility model relates to a projecting lamp field especially relates to an angularly adjustable projecting lamp.
Background
The projection lamp is a lamp with the illumination intensity on the appointed illuminated surface higher than the ambient 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, is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like, therefore, almost all large-area illumination lamps used outdoors can be used as the projection lamp, the emergent light beam angle of the projection lamp is wide or narrow, the variation range is between 0 and 180 degrees, the especially narrow light beam is called as a searchlight, and the light irradiation angle of the projection lamp needs to be adjusted in order to illuminate different positions more flexibly and conveniently in the using process of the projection lamp.
However, in the prior art, the adjustable angle of the projection lamp is very limited, and the adjustment is troublesome, and the projection lamp needs to be fixedly supported by screws after the angle is determined, so that the operation process is complicated.
Therefore, there is a need to provide a new projector with adjustable angle to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can be nimble carry out the angularly adjustable projecting lamp that adjusts to the angle of projecting lamp fast as required.
For solving the technical problem, the utility model provides an angularly adjustable projecting lamp includes: touching the floor; the two supporting shafts are fixedly arranged at the top of the touch floor; the two positioning blocks are fixedly arranged at the top ends of the corresponding support shafts; the two sides of the projection lamp are fixedly connected with the two positioning blocks respectively; the transverse block is fixedly arranged between the two supporting shafts; the vertical rod is rotatably arranged at the top of the floor, and the vertical rod is rotatably connected with the transverse block; the first gear is fixedly sleeved on the vertical rod; the motor is fixedly arranged on the top of the pad; the second gear is fixedly arranged on an output shaft of the motor; the driving rod is rotatably arranged at the top of the touch floor; the third gear is fixedly sleeved on the driving rod; the winding wheel is fixedly sleeved on the driving rod; the flat plate is fixedly arranged on the top of the floor, and is positioned on one side, away from the vertical rod, of the driving rod; and the moving block is arranged on the vertical rod in a threaded manner.
Preferably, the movable block is hinged with a connecting rod, one end, far away from the movable block, of the connecting rod is hinged with a rectangular block, and the top of the rectangular block is fixedly connected with the bottom of the projection lamp.
Preferably, the moving block is provided with an internal thread, the vertical rod is provided with an external thread, and the vertical rod is in threaded connection with the moving block.
Preferably, the top of the touch floor is provided with a motor groove, and the inner wall of the motor groove is fixedly connected with a motor.
Preferably, touch the top on floor and seted up two bearing grooves, two equal fixed mounting has a bearing, two on the inner wall of bearing groove the inner circle of bearing respectively with montant and drive pole fixed connection.
Preferably, the bottom of the projection lamp is fixedly provided with a limiting block, and the limiting block is fixedly provided with a pull rope.
Preferably, the flat plate is provided with a rope hole, the inner wall of the rope hole is connected with a pull rope in a sliding mode, one end, far away from the limiting block, of the pull rope is wound on the reel through the rope hole, and the type of the projection lamp is XS-86-100-50W.
Compared with the prior art, the utility model provides an angularly adjustable projecting lamp has following beneficial effect:
the utility model provides an angularly adjustable projecting lamp, the output shaft of motor drives the second gear rotation, the second gear drives first gear and third gear and rotates simultaneously, first gear drives the montant and rotates, it produces the slope to drive the projecting lamp under the drive of movable block, thereby adjust the angle of projecting lamp, the third gear drives the reel through the drive pole and rotates, make the reel receive and release to pulling production, the cooperation through the stay cord makes the projecting lamp keep the equilibrium of both ends power, reduce the burden of movable block and connecting rod, position through dull and stereotyped to the stay cord is controlled, make the stay cord can steadily wind on the reel.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the angularly adjustable projector provided by the present invention;
FIG. 2 is a schematic structural view of the support structure shown in FIG. 1;
fig. 3 is a schematic side view of the present invention.
Reference numbers in the figures: 1. touch floor, 2, prop axle, 3, locating piece, 4, projecting lamp, 5, horizontal piece, 6, montant, 7, first gear, 8, motor, 9, second gear, 10, driving rod, 11, third gear, 12, reel, 13, flat board, 14, movable block, 15, connecting rod, 16, rectangle piece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the angularly adjustable projector according to the present invention; FIG. 2 is a schematic structural view of the support structure shown in FIG. 1; fig. 3 is a schematic side view of the present invention. The projecting lamp of angularly adjustable includes: touching the floor 1; the two supporting shafts 2 are fixedly arranged at the top of the touch floor 1; the two positioning blocks 3 are fixedly arranged at the top ends of the corresponding supporting shafts 2; the two sides of the projection lamp 4 are fixedly connected with the two positioning blocks 3 respectively; the transverse block 5 is fixedly arranged between the two supporting shafts 2; the vertical rod 6 is rotatably arranged at the top of the floor contact plate 1, and the vertical rod 6 is rotatably connected with the transverse block 5; the first gear 7 is fixedly sleeved on the vertical rod 6; the motor 8, the said motor 8 is fixedly mounted on the top of the cushion 1; the second gear 9, the said second gear 9 is fixedly mounted on output shaft of the electrical machinery 8; the driving rod 10 is rotatably arranged at the top of the touch floor 1; the third gear 11 is fixedly sleeved on the driving rod 10; a reel 12, wherein the reel 12 is fixedly sleeved on the driving rod 10; the flat plate 13 is fixedly arranged on the top of the touch floor 1, and the flat plate 13 is positioned on one side of the driving rod 10 away from the vertical rod 6; and a moving block 14, wherein the moving block 14 is installed on the vertical rod 6 in a threaded mode.
The moving block 14 is hinged with a connecting rod 15, one end, far away from the moving block 14, of the connecting rod 15 is hinged with a rectangular block 16, and the top of the rectangular block 16 is fixedly connected with the bottom of the projection lamp 4.
The moving block 14 is provided with internal threads, the vertical rod 6 is provided with external threads, and the vertical rod 6 is in threaded connection with the moving block 14.
The top of the touch floor 1 is provided with a motor groove, and the inner wall of the motor groove is fixedly connected with a motor 8.
And a limiting block is fixedly arranged at the bottom of the projection lamp 4, and a pull rope is fixedly arranged on the limiting block.
The flat plate 13 is provided with a rope hole, the inner wall of the rope hole is connected with a pull rope in a sliding mode, one end, far away from the limiting block, of the pull rope is wound on the reel 12 through the rope hole, and the type of the projection lamp 4 is XS-86-100-50W.
The utility model provides a working principle of angularly adjustable projecting lamp as follows:
when the angle of the projection lamp needs to be adjusted, the motor 8 needs to be started firstly, the top of the touch floor 1 is provided with a reversing switch, the motor 8 and an external power supply are electrically connected in sequence through wires to form a closed circuit, and the reversing switch is rotated to start the motor 8;
an output shaft of the motor 8 drives the second gear 9 to rotate, the second gear 9 drives the first gear 7 to rotate, the first gear 7 drives the vertical rod 6 to rotate, the moving block 14 moves downwards on the vertical rod 6 under the influence of threads when the vertical rod 6 rotates, the moving block 14 drives the rectangular block 16 to move through the connecting rod 15 when moving, and the projection lamp 4 is inclined by taking the two positioning blocks 3 as the circle center under the driving of the rectangular block 16, so that the angle of the projection lamp 4 is adjusted;
Compared with the prior art, the utility model provides an angularly adjustable projecting lamp has following beneficial effect:
the utility model provides an angularly adjustable projecting lamp, motor 8's output shaft drives second gear 9 and rotates, second gear 9 drives first gear 7 and third gear 11 and rotates simultaneously, first gear 7 drives montant 6 and rotates, it produces the slope to drive projecting lamp 4 under the drive of movable block 14, thereby adjust the angle of projecting lamp 4, third gear 11 drives reel 12 through drive rod 10 and rotates, make reel 12 receive and release pulling production, the cooperation through the stay cord makes projecting lamp 4 keep the equilibrium of both ends power, reduce the burden of movable block 14 and connecting rod 15, control the position of stay cord through dull and stereotyped 13, make the stay cord can steadily wind on reel 12.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a projecting lamp of angularly adjustable which characterized in that includes:
touching the floor;
the two supporting shafts are fixedly arranged at the top of the touch floor;
the two positioning blocks are fixedly arranged at the top ends of the corresponding support shafts;
the two sides of the projection lamp are fixedly connected with the two positioning blocks respectively;
the transverse block is fixedly arranged between the two supporting shafts;
the vertical rod is rotatably arranged at the top of the floor, and the vertical rod is rotatably connected with the transverse block;
the first gear is fixedly sleeved on the vertical rod;
the motor is fixedly arranged on the top of the pad;
the second gear is fixedly arranged on an output shaft of the motor;
the driving rod is rotatably arranged at the top of the touch floor;
the third gear is fixedly sleeved on the driving rod;
the winding wheel is fixedly sleeved on the driving rod;
the flat plate is fixedly arranged on the top of the floor, and is positioned on one side, away from the vertical rod, of the driving rod;
and the moving block is arranged on the vertical rod in a threaded manner.
2. The angularly adjustable floodlight of claim 1, wherein the moving block is hinged with a connecting rod, one end of the connecting rod away from the moving block is hinged with a rectangular block, and the top of the rectangular block is fixedly connected with the bottom of the floodlight.
3. The angularly adjustable floodlight of claim 1, wherein said moving block is provided with an internal thread, said vertical rod is provided with an external thread, and said vertical rod is in threaded connection with said moving block.
4. The projection lamp with the adjustable angle of claim 1, wherein a motor groove is formed at the top of the touch floor, and the inner wall of the motor groove is fixedly connected with a motor.
5. The projection lamp with the adjustable angle of claim 1, wherein two bearing grooves are formed in the top of the touch plate, bearings are fixedly mounted on the inner walls of the two bearing grooves, and inner rings of the two bearings are fixedly connected with the vertical rod and the driving rod respectively.
6. The adjustable angle floodlight of claim 1, wherein a limiting block is fixedly installed on the bottom of the floodlight, and a pulling rope is fixedly installed on the limiting block.
7. The angularly adjustable floodlight of claim 6, wherein the flat plate is provided with a rope hole, an inner wall of the rope hole is slidably connected with a pulling rope, an end of the pulling rope far away from the limiting block is wound on the reel through the rope hole, and the floodlight is XS-86-100-50W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161363.4U CN210891328U (en) | 2019-12-05 | 2019-12-05 | Angle-adjustable projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161363.4U CN210891328U (en) | 2019-12-05 | 2019-12-05 | Angle-adjustable projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210891328U true CN210891328U (en) | 2020-06-30 |
Family
ID=71324675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922161363.4U Expired - Fee Related CN210891328U (en) | 2019-12-05 | 2019-12-05 | Angle-adjustable projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210891328U (en) |
-
2019
- 2019-12-05 CN CN201922161363.4U patent/CN210891328U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20201205 |