CN217356677U - Solar energy projecting lamp of convenient regulation of angle - Google Patents
Solar energy projecting lamp of convenient regulation of angle Download PDFInfo
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- CN217356677U CN217356677U CN202220219145.0U CN202220219145U CN217356677U CN 217356677 U CN217356677 U CN 217356677U CN 202220219145 U CN202220219145 U CN 202220219145U CN 217356677 U CN217356677 U CN 217356677U
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- cross beam
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- electric push
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the field of solar projection lamps, in particular to a solar projection lamp with a conveniently-adjusted angle, which comprises a lamp post, a solar panel, a projection lamp, a beam and a mounting seat; the lamp post comprises a lamp post, a cross beam, a first turnover mechanism and an electric push rod, wherein the cross beam is horizontally arranged on one side of the lamp post, the first turnover mechanism is arranged at the upper end of the cross beam and comprises a sliding block, a connecting rod, a sliding groove and an electric push rod, the sliding block and the sliding groove are connected in a sliding mode along the length direction of the cross beam, one end of the connecting rod is hinged to the sliding block, the other end of the connecting rod is hinged to an installation seat, the axes of a first hinged shaft and a second hinged shaft are horizontally arranged, the electric push rod is arranged on one side of the connecting rod, the body of the electric push rod is fixedly connected to the cross beam, the extending end of the electric push rod is fixedly connected with the sliding block, and the working direction of the electric push rod is arranged along the length direction of the cross beam; the mounting seat is hinged with the cross beam, and the axis of the third hinge shaft is horizontally arranged; the projecting lamp is fixed on the mount pad. The utility model discloses play the effect of being convenient for to solar energy projecting lamp angle modulation.
Description
Technical Field
The utility model relates to a solar energy projecting lamp field specifically is a solar energy projecting lamp that relates to a convenient angle is adjusted.
Background
Solar energy projecting lamp is a very common illumination lamps and lanterns in daily life, passes through solar panel electricity generation daytime and stores the battery in, and it is the projecting lamp illumination to carry the projecting lamp with the electric energy evening. The angle of the existing solar projection lamp is fixedly arranged, the lighting area and the illuminated surface of the solar panel are limited, and the angle for adjusting the solar panel and the projection lamp is troublesome.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a solar projection lamp with an angle convenient to adjust for the problems in the prior art.
For solving the prior art problem, the utility model discloses a technical scheme do:
a solar projection lamp with an angle convenient to adjust comprises a lamp post, a solar panel, a projection lamp, a cross beam and a mounting base; the lamp post comprises a lamp post, a cross beam, a first turnover mechanism, an electric push rod and a second turnover mechanism, wherein the cross beam is horizontally arranged on one side of the lamp post, the first turnover mechanism is arranged at the upper end of the cross beam and comprises a sliding block, a connecting rod, a sliding groove and the electric push rod, the sliding block and the sliding groove are connected in a sliding mode along the length direction of the cross beam, one end of the connecting rod is hinged with the sliding block through a first hinged shaft, the other end of the connecting rod is hinged with an installation seat through a second hinged shaft, the second hinged shaft is arranged at the upper end of the installation seat, the axes of the first hinged shaft and the second hinged shaft are both horizontally arranged, the electric push rod is arranged on one side of the connecting rod, the body of the electric push rod is fixedly connected to the cross beam, the top of an extension rod of the electric push rod is fixedly connected with the sliding block, and the working direction of the electric push rod is arranged along the length direction of the cross beam; the mounting seat is hinged with the cross beam through a third hinge shaft, the third hinge shaft is arranged in the middle of the mounting seat, and the axis of the third hinge shaft is horizontally arranged; the projection lamp is fixed on the mounting seat; solar panel installs the top at the lamp pole.
The bottom end of the optimized cross beam is further provided with a second turnover mechanism, the second turnover mechanism is the same as the first turnover mechanism in structure, and the first turnover mechanism and the second turnover mechanism are symmetrically arranged relative to the cross beam.
The preferable lamp pole further comprises a limiting plate, the limiting plate is installed on the lamp pole, the top end of the limiting plate is abutted to the bottom end of the cross beam, and the cross beam is rotatably connected around the axis of the lamp pole.
The preferable crossbeam is equipped with the locking bolt far away from mount pad one end, is equipped with a plurality of locating holes that suit with the locking bolt around lamp pole global on the lamp pole, and the crossbeam inserts corresponding locating hole through the locking bolt and fixes.
The optimized lamp post is also provided with an adjusting mechanism for adjusting the angle of the solar panel, and the adjusting mechanism comprises a sleeve, a first Rzeppa universal joint, a second Rzeppa universal joint, a supporting plate, a hinging seat, a hinging shaft and a second electric push rod; the top at the lamp pole is established to the cover barrel casing, first rzeppa universal joint one end is inserted in the sleeve, first rzeppa universal joint other end butt passes through the bolt fastening in solar panel's bottom, the second rzeppa universal joint is equipped with four, the setting is at solar panel's four angles, second rzeppa universal joint butt is in solar panel's bottom, through the bolt fastening, the layer board cover is established on the sleeve, the layer board passes through the bolt fastening on the sleeve, be provided with the articulated seat corresponding with second rzeppa universal joint on the layer board, articulated seat sets up the four corners at the layer board, articulated shaft axis level sets up and perpendicular and layer board diagonal, second electric putter should be unanimous with articulated seat quantity, second electric putter's tail end is articulated with articulated seat through the articulated shaft, second electric putter's the end top of stretching out is articulated with the other end of second rzeppa universal joint through the articulated shaft.
The preferred adjusting mechanism is detachably connected with the lamp post, a first bolt and a second bolt are arranged on the sleeve, a first screw hole and a second screw hole are arranged on the lamp post, and the lamp post is connected through positions between the corresponding bolt screw holes.
Compared with the prior art, the beneficial effect of this application is:
1. this application is through setting up electric putter on the crossbeam, and electric putter motion can drive the projecting lamp angular rotation, with electric putter's power cord, signal line access controller in, can adjust the angle of projecting lamp on ground, has reduced the danger that artifical pole-climbing adjusted, makes the projecting lamp call angular adjustment more convenient safety.
2. This application makes the atress more even through set up the tilting mechanism of symmetry in crossbeam both sides, and the structure is more stable.
3. This application is through setting up the limiting plate, shares the crossbeam partly and moment of flexure power, makes the crossbeam structure more stable, still can act as the bearing plate when the crossbeam is rotatory simultaneously, can not make the installation or the crossbeam rotate the time and can not make the structure safer because of misoperation landing.
4. This application sets up a plurality of locating holes and mutually supports through setting up bolt, screw and lamp pole in the one end of crossbeam, can realize the rotation of the different angles of projecting lamp, adjusts convenient strong adaptability.
5. This application is through setting up adjustment mechanism, with second electric putter's power cord, in the signal line access controller, make projecting lamp and solar panel all can be in ground control direction regulation and angle, through control second electric putter and the cooperation of corresponding second rzeppa universal joint, solar panel rotates around first rzeppa universal joint, the danger of the high altitude work that has significantly reduced makes the direction angle of adjusting solar panel and projecting lamp safer, convenient, swift simultaneously.
6. This application is through setting up the bolt screw at the sleeve, reachs the detachable connection to adjustment mechanism, makes adjustment mechanism more convenient and fast at installation or dismantlement formula, has reduced high altitude construction time.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a cross-sectional view of the a-a section of fig. 3 of the present invention;
fig. 5 is a side view of the adjustment mechanism of the present invention;
fig. 6 is a front view of the adjustment mechanism of the present invention;
fig. 7 is a perspective view of the adjusting mechanism of the present invention.
The reference numbers in the figures are:
1-lamp pole; 1 a-an adjustment mechanism; 1a 1-sleeve; 1a2 — a first rzeppa joint; 1a3 — a second rzeppa joint; 1a 4-pallet; 1a 5-hinge seat; 1a 6-articulated shaft; 1a 7-second electric putter;
2-a solar panel;
3-projection lamp;
4-a cross beam; 4 a-a turnover mechanism; 4a1 — slide; 4a 2-connecting rod; 4a 3-chute; 4a 4-electric push rod;
5-mounting a base;
6-a limiting plate;
7-locking the bolt.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1-7, the present application provides:
a solar projection lamp 3 with an angle convenient to adjust comprises a lamp post 1, a solar panel 2, a projection lamp 3, a cross beam 4 and a mounting base 5; the beam 4 is horizontally arranged at one side of the lamp pole 1, the upper end of the beam 4 is provided with a first turnover mechanism 4a, the first turnover mechanism 4a comprises a slide block 4a1 and a connecting rod 4a2, the sliding chute 4a3 and the electric push rod 4a4, the sliding block 4a1 and the sliding chute 4a3 are connected in a sliding mode along the length direction of the cross beam 4, one end of the connecting rod 4a2 is hinged to the sliding block 4a1 through a first hinge shaft 1a6, the other end of the connecting rod 4a2 is hinged to the mounting seat 5 through a second hinge shaft 1a6, a second hinge shaft 1a6 is arranged at the upper end of the mounting seat 5, the axes of the first hinge shaft 1a6 and the second hinge shaft 1a6 are both horizontally arranged, the electric push rod 4a4 is arranged on one side of the connecting rod 4a2, the body of the electric push rod 4a4 is fixedly connected to the cross beam 4, the top of the electric push rod 4a4 is fixedly connected with the sliding block 4a1, and the working direction of the electric push rod 4a4 is arranged along the length direction of the cross beam 4; the mounting seat 5 is hinged with the cross beam 4 through a third hinge shaft 1a6, the third hinge shaft 1a6 is arranged in the middle of the mounting seat 5, and the axis of the third hinge shaft 1a6 is horizontally arranged; the projection lamp 3 is fixed on the mounting seat 5; solar panel 2 is installed on the top of lamp pole 1.
Based on the above embodiment, the technical problem that this application wants to solve is that 3 angles of projecting lamp are adjusted through electrically controlled device. Therefore, the electric push rod 4a4 is powered on, electricity stored in a battery by the solar panel 2 supplies power to the electric push rod 4a4, a power line and a signal line of the electric push rod 4a4 are connected to the controller, the electric push rod 4a4 is controlled to do linear motion by operating the controller, when the electric push rod 4a4 does linear motion to drive the slider 4a1 to slide along the length direction of the cross beam 4, the slider 4a1 slides to drive the connecting rod 4a2 to move, the connecting rod 4a2 follows the slider 4a1 to move and rotate along the first hinge shaft 1a6, the other end of the connecting rod 4a2 is hinged to one end of the mounting seat 5, and the mounting seat 5 is hinged to the cross beam 4, so that the connecting rod 4a2 pushes the mounting seat 5 overturns along the third hinge shaft 1a6, thereby controlling the electric push rod 4a4 to adjust the angle of the projector 3.
As shown in fig. 4, further:
the bottom end of the cross beam 4 is further provided with a second turnover mechanism 4a, the second turnover mechanism 4a and the first turnover mechanism 4a are identical in structure, and the first turnover mechanism 4a and the second turnover mechanism 4a are symmetrically arranged relative to the cross beam 4.
Based on the above embodiment, the technical problem that this application wants to solve is the stability when further increasing projecting lamp 3 angle of adjustment. Therefore, the two groups of turnover mechanisms 4a are symmetrically arranged, when the first turnover mechanism 4a moves, the second turnover mechanism 4a moves synchronously, the moving direction of the second turnover mechanism 4a is opposite to that of the first turnover mechanism 4a, and the two groups of turnover mechanisms 4a enable the projection lamp 3 to be more stable in angle adjustment.
As shown in fig. 1 and 2, further:
the lamp pole 1 further comprises a limiting plate 6, the limiting plate 6 is installed on the lamp pole 1, the top end of the limiting plate 6 is abutted to the bottom end of the beam 4, and the beam 4 is rotatably connected around the axis of the lamp pole 1.
Based on the above embodiment, the technical problem that this application wants to solve is to increase crossbeam 4 atress area, makes the structure more stable, is difficult for the pine to take off. For this reason, this application is through the bottom with limiting plate 6 butt at crossbeam 4, can carry out the bearing when projecting lamp 3 needs the adjustment direction with the help of limiting plate 6 and promote the crossbeam 4 rotatory, only need push away crossbeam 4 suitable position and fix, because crossbeam 4 is the outside extension of level, so the one side in the crossbeam 4 outside can receive very big moment of flexure force at being connected of crossbeam 4 and lamp pole 1, add in the bottom of crossbeam 4 and establish a limiting plate 6 and can offset the partly moment of flexure force of crossbeam 4, make it difficult not hard up landing.
As shown in fig. 2, further:
the end, far away from the mounting seat 5, of the cross beam 4 is provided with a locking bolt 7, the lamp post 1 is provided with a plurality of positioning holes which are matched with the locking bolt 7 around the circumferential surface of the lamp post 1, and the cross beam 4 is inserted into the corresponding positioning holes through the locking bolt 7 to be fixed. The positioning holes are not shown in the figures.
Based on the above embodiments, the technical problem that the present application intends to solve is that the cross beam 4 rotates and fixes in multiple angles. Therefore, the cross beam 4 is rotated to a required angle, the locking bolt 7 corresponds to the positioning hole in the lamp post 1 and is locked through the bolt, and the lamp post 1 is provided with the plurality of positioning holes to be flexibly installed.
As shown in fig. 6 and 7, further:
the lamp post 1 is also provided with an adjusting mechanism 1a for adjusting the angle of the solar panel 2, and the adjusting mechanism 1a comprises a sleeve 1a1, a first ball-cage type universal joint 1a2, a second ball-cage type universal joint 1a3, a supporting plate 1a4, a hinge seat 1a5, a hinge shaft 1a6 and a second electric push rod 1a 7; the sleeve 1a1 is sleeved at the top end of the lamp pole 1, one end of the first Rzeppa universal joint 1a2 is inserted in the sleeve 1a1, the other end of the first Rzeppa universal joint 1a2 abuts against the bottom end of the solar panel 2 and is fixed by bolts, four second Rzeppa universal joints 1a3 are arranged at four corners of the solar panel 2, the second Rzeppa universal joint 1a3 abuts against the bottom end of the solar panel 2 and is fixed by bolts, the supporting plate 1a4 is sleeved on the sleeve 1a1, the supporting plate 1a4 is fixed on the sleeve 1a1 by bolts, the supporting plate 1a4 is provided with hinge seats 1a5 corresponding to the second Rzeppa universal joint 1a3, the hinge seats 1a5 are arranged at four corners of the supporting plate 1a4, the axis of the hinge seats 1a6 is horizontally arranged and is vertically hinged with the supporting plate 1a4, the second electric push rod 1a7 is consistent with the hinge seats 1a5 in number, the tail end of the second electric push rod 1a7 is hinged with the hinge seat 5 a hinge shaft 57324 a5, the top end of the extending end of the second electric push rod 1a7 is hinged with the other end of the second rzeppa universal joint 1a3 through a hinge shaft 1a 6.
Based on above-mentioned embodiment, the technical problem that this application wants to solve is through electrically controlled device multi-angle regulation solar panel 2 angles. For this purpose, the present application switches the second electric putter 1a7 into the power source, connects the power line and signal line of the second electric putter 1a7 into the controller, respectively, and controls the single or multiple second electric putters 1a7 to extend or retract, so as to adjust the direction and angle of the solar panel 2, when two of the second electric putters 1a7 are controlled simultaneously, the two second electric putters 1a7 extend, the putters extend to drive the second birfield universal joint 1a3 hinged to the top end of the putters to rotate, when the second electric putter 1a7 continues to extend, the two corners of the solar panel 2 abutted by the corresponding second birfield universal joint 1a3 will tilt up along the first birfield universal joint 1a2, the other two second electric putters 1a7 retract simultaneously, the putters pull the corresponding second birfield universal joint 1a3, and the two corners abutted by the corresponding birfield universal joint 1a3 will tilt down, the angle of the solar panel 2 is controlled by controlling the length of the second electric push rods 1a7 which extend and retract, the direction of the solar panel 2 can be adjusted by simultaneously controlling the extension of the two second electric push rods 1a7 on the same side and the retraction of the two second electric push rods 1a7 on the other side, and thus the multi-direction and multi-angle adjustment of the solar panel 2 is achieved.
As shown in fig. 5, further:
Based on the above embodiments, the technical problem that the present application intends to solve is to facilitate cleaning and replacement by detachably connecting the adjusting mechanism 1 a. Therefore, the first bolt of the sleeve 1a1 corresponds to the first screw hole of the lamp post 1, the second bolt on the sleeve 1a1 corresponds to the second screw hole on the lamp post 1 for fixing, the part can be installed on the adjusting mechanism 1a firstly during installation, the adjusting mechanism 1a is sleeved on the lamp post 1, the bolt corresponds to the screw hole respectively for fixing and installation, the adjusting mechanism 1a can be taken down only by detaching the bolt when disassembly and maintenance are needed, maintenance or part replacement is carried out, the operation is simple, and long-time overhead operation is reduced.
The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A solar projection lamp (3) with an angle convenient to adjust is characterized by comprising a lamp post (1), a solar panel (2), a projection lamp (3), a cross beam (4) and a mounting seat (5);
the cross beam (4) is horizontally arranged on one side of the lamp pole (1), a first turnover mechanism (4a) is arranged at the upper end of the cross beam (4), the first turnover mechanism (4a) comprises a sliding block (4a1), a connecting rod (4a2), a sliding groove (4a3) and an electric push rod (4a4), the sliding block (4a1) and the sliding groove (4a3) are in sliding connection along the length direction of the cross beam (4), one end of the connecting rod (4a2) is hinged with the sliding block (4a1) through a first hinge shaft (1a6), the other end of the connecting rod (4a2) is hinged with the mounting seat (5) through a second hinge shaft (1a6), a second hinge shaft (1a6) is arranged at the upper end of the mounting seat (5), the axes of the first hinge shaft (1a6) and the second hinge shaft (1a6) are both horizontally arranged, the electric push rod (4a4) is arranged on one side of the connecting rod (4a2), and the cross beam (4a) is fixedly connected to the body of the electric push rod (364 a4), the top of an extending rod of the electric push rod (4a4) is fixedly connected with the sliding block (4a1), and the working direction of the electric push rod (4a4) is arranged along the length direction of the cross beam (4);
the mounting seat (5) is hinged with the cross beam (4) through a third hinge shaft (1a6), the third hinge shaft (1a6) is arranged in the middle of the mounting seat (5), and the axis of the third hinge shaft (1a6) is horizontally arranged;
the projection lamp (3) is fixed on the mounting seat (5);
the solar panel (2) is arranged at the top end of the lamp post (1).
2. The solar energy projection lamp (3) with convenient angle adjustment according to claim 1, wherein the bottom end of the beam (4) is further provided with a second turnover mechanism (4a), the second turnover mechanism (4a) has the same structure as the first turnover mechanism (4a), and the first turnover mechanism (4a) and the second turnover mechanism (4a) are symmetrically arranged about the beam (4).
3. The solar projection lamp (3) with the angle convenient to adjust according to claim 1, wherein the lamp post (1) further comprises a limiting plate (6), the limiting plate (6) is installed on the lamp post (1), the top end of the limiting plate (6) is abutted to the bottom end of the cross beam (4), and the cross beam (4) is rotatably connected around the axis of the lamp post (1).
4. The solar projection lamp (3) with the angle convenient to adjust as claimed in claim 3, wherein the end of the beam (4) far away from the mounting base (5) is provided with a locking bolt (7), the lamp post (1) is provided with a plurality of positioning holes which are matched with the locking bolt (7) around the circumference of the lamp post (1), and the beam (4) is inserted into the corresponding positioning holes through the locking bolt (7) for fixing.
5. The solar projection lamp (3) with the conveniently-adjusted angle as claimed in claim 1, wherein the lamp post (1) is further provided with an adjusting mechanism (1a) for adjusting the angle of the solar panel (2), and the adjusting mechanism (1a) comprises a sleeve (1a1), a first ball-cage type universal joint (1a2), a second ball-cage type universal joint (1a3), a support plate (1a4), a hinge seat (1a5), a hinge shaft (1a6) and a second electric push rod (1a 7); the sleeve (1a1) is sleeved at the top end of the lamp pole (1), one end of a first ball cage type universal joint (1a2) is inserted into the sleeve (1a1), the other end of the first ball cage type universal joint (1a2) abuts against the bottom end of the solar panel (2) and is fixed through bolts, four second ball cage type universal joints (1a3) are arranged and are arranged at four corners of the solar panel (2), a second ball cage type universal joint (1a3) abuts against the bottom end of the solar panel (2) and is fixed through bolts, a supporting plate (1a4) is sleeved on the sleeve (1a1), the supporting plate (1a4) is fixed on the sleeve (1a1) through bolts, a hinged seat (1a5) corresponding to the second ball cage type universal joint (1a3) is arranged on the supporting plate (1a4), the hinged seats (1a5) are arranged at four corners of the supporting plate (1a4), the axis of the hinged seat (1a6) is horizontally arranged and is vertical to the diagonal of the supporting plate (1a4), the number of the second electric push rods (1a7) is consistent with that of the hinge seats (1a5), the tail ends of the second electric push rods (1a7) are hinged with the hinge seats (1a5) through hinge shafts (1a6), and the top ends of the extending ends of the second electric push rods (1a7) are hinged with the other ends of the second ball-cage type universal joints (1a3) through hinge shafts (1a 6).
6. The solar energy projection lamp (3) with convenient angle adjustment according to claim 5, characterized in that the adjusting mechanism (1a) is detachably connected with the lamp post (1), and the lamp post (1) is provided with a first screw hole and a second screw hole by arranging a first bolt and a second bolt on the sleeve (1a1) and is connected by corresponding the positions between the bolt screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219145.0U CN217356677U (en) | 2022-01-26 | 2022-01-26 | Solar energy projecting lamp of convenient regulation of angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219145.0U CN217356677U (en) | 2022-01-26 | 2022-01-26 | Solar energy projecting lamp of convenient regulation of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217356677U true CN217356677U (en) | 2022-09-02 |
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ID=83044098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219145.0U Active CN217356677U (en) | 2022-01-26 | 2022-01-26 | Solar energy projecting lamp of convenient regulation of angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217356677U (en) |
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2022
- 2022-01-26 CN CN202220219145.0U patent/CN217356677U/en active Active
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