CN216047351U

CN216047351U - Make things convenient for solar garden lamp of dismouting

Info

Publication number: CN216047351U
Application number: CN202122284320.2U
Authority: CN
Inventors: 贺泳翔; 周洪; 贺嶙嶙
Original assignee: Yunnan Xuzhiyang New Energy Lighting Co ltd
Current assignee: Yunnan Xuzhiyang New Energy Lighting Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-15
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a solar garden lamp convenient to disassemble and assemble, which relates to the technical field of solar garden lamps and comprises: the solar lamp comprises an installation base and a fixing plate, wherein the fixing plate is fixedly connected to the top of the installation base, a solar cell panel is arranged at the top of the fixing plate, a lamp body is arranged on one side of the fixing plate in a sliding mode, a limiting groove is formed in one side of the fixing plate, a lifting mechanism is arranged inside the limiting groove, and the lifting mechanism comprises a guide rod, a rack, a connecting column, an installation block and a servo motor. According to the solar garden lamp, the lifting mechanism, the threaded hole and the threads are matched, so that the problem that the lamp body is inconvenient to disassemble after being damaged due to the fact that the height of the lamp body is mostly inconvenient to adjust in the conventional solar garden lamp is solved, the effects of quickly lifting, disassembling and replacing the lamp body are achieved, the mounting block and the lamp body are convenient to disassemble, and therefore a person can conveniently maintain or replace the lamp body.

Description

Make things convenient for solar garden lamp of dismouting

Technical Field

The utility model relates to the technical field of solar garden lamps, in particular to a solar garden lamp convenient to disassemble and assemble.

Background

Solar energy garden lamp is the energy with solar radiation energy, utilizes solar cell panel to charge for the battery daytime, and the battery is used for garden lamp light source power supply evening, need not complicated expensive pipeline and lays, can adjust the overall arrangement of lamps and lanterns wantonly, and safe energy-conserving pollution-free charges and on/off process adopts intelligent control, and light-operated automatic switch need not manual operation, and job stabilization is reliable, saves the charges of electricity, non-maintaining.

At present, the garden lamp adopts an external mains supply mode for power supply and illumination, the cable wiring is complex, and the engineering quantity is large.

The prior patent (publication number: CN105737077A) discloses a solar garden lamp, which can be powered by a solar cell panel, saves energy, does not need to be wired by a power supply cable, is convenient to use, and is convenient to install and disassemble due to the movable connection of a lamp body.

However, the solar garden lamp with the design has some disadvantages in practical application: as the solar garden lamp who designs as above is not provided with lamp body elevation structure, because the general lamp pole of garden lamp is higher, and the lamp body generally sets up the top position at the lamp pole, and the bulb also has certain life, so do not set up lamp body elevation structure, when actually changing the bulb, need the maintenance personal to scramble with the help of companion ladder or other supplementary climbing tools, in this process, the potential safety hazard is great, it just can be followed the eminence and fallen down to make a bit of error, current a small number of lamp bodies that have elevation structure, but its lamp body is the great majority not convenient to dismantle, when the lamp body internal damage needs to be changed or maintain, generally need utilize cutting device to separate lamp body and lamp pole, in actual operation, it is too hard to waste time, for this, we have designed a solar garden lamp that makes things convenient for dismouting and have solved the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solar garden lamp convenient to disassemble and assemble, which solves the problem that the conventional solar garden lamp is inconvenient to disassemble after a lamp body is damaged due to the fact that the height of the lamp body is mostly inconvenient to adjust, achieves the effects of quickly lifting, disassembling and replacing the lamp body, and is convenient to disassemble an installation block and the lamp body, so that personnel can conveniently maintain or replace the lamp body.

In order to solve the technical problem, the utility model provides a solar garden lamp convenient to disassemble and assemble, which comprises: the solar lamp comprises an installation base and a fixed plate, wherein the fixed plate is fixedly connected to the top of the installation base, a solar cell panel is arranged at the top of the fixed plate, a lamp body is arranged on one side of the fixed plate in a sliding mode, a limiting groove is formed in one side of the fixed plate, and a lifting mechanism is arranged inside the limiting groove.

Preferably, the lifting mechanism comprises a guide rod, a rack, a connecting column, an installation block, a servo motor, a transmission chain, two rotating shafts, two gears and two chain wheels, the guide rod is fixedly connected in a limiting groove, the rack is slidably sleeved on the guide rod, the connecting column is fixedly connected to one side of the rack, the connecting column is slidably connected in the limiting groove, the installation block is movably sleeved at one end, away from the rack, of the connecting column, the lamp body is fixedly connected to one side, away from the connecting column, of the installation block, the two rotating shafts are symmetrically and rotatably connected in the limiting groove, the two gears are respectively fixedly sleeved on the two rotating shafts, the gears are meshed with the rack, the servo motor is fixedly connected to the rear side of the fixing plate, the driving shaft of the servo motor is in transmission connection with one end of one rotating shaft, and the two chain wheels are respectively and fixedly sleeved on the two rotating shafts, drive chain meshing connects on two sprockets, through opening servo motor, make one of them axis of rotation drive gear revolve, cooperation through drive chain and two sprockets, make two gears rotate simultaneously, the rack can drive the spliced pole afterwards, installation piece and lamp body and along the vertical lapse of the direction of guide bar, slide to the maintenance personal chest until the lamp body, maintenance personal can trade the lamp work to the lamp body at last, the height of current solar garden lamp because of the regulation lamp body of being difficult to mostly has been solved, lead to the problem of being not convenient for dismantle after the lamp body damages, the effect of changing is gone up and down and dismantlement to the lamp body fast has been realized.

Preferably, the one end that the rack was kept away from to the spliced pole is provided with the screw thread, one side that the lamp body was kept away from to the installation piece is seted up threaded hole, the rack was kept away from to the spliced pole one end screw thread is pegged graft at threaded hole, rotates the installation piece, makes the installation piece drive the lamp body and rotate together for the installation piece is followed the spliced pole and is kept away from the one end of rack and is screwed down, can conveniently dismantle installation piece and lamp body, thereby makes things convenient for personnel to maintain or change the lamp body.

Preferably, a fixing opening is formed in the mounting block and communicated with the threaded hole, a permanent magnet block A is fixedly connected to one end, away from the rack, of the connecting column, a permanent magnet block B is fixedly connected in the fixing opening, the permanent magnet block A is magnetically connected with the permanent magnet block B, and due to the fact that the permanent magnet block A and the permanent magnet block B are only adsorbed together, the problem that the mounting block and the lamp body rotate automatically due to unmanned operation is solved, and the stability of the mounting block and the lamp body is improved.

Preferably, the solar cell panel is arranged in an inclined mode, the inclination angle is 30 degrees, the solar cell panel is arranged in an inclined mode, sundries falling on the surface of the solar cell panel can slide down, and the problem that the ultraviolet absorption effect is poor due to the fact that the sundries cover the solar cell panel is avoided.

Preferably, an elastic pad is arranged in the fixing port and abuts against the permanent magnet A, so that the friction force of the permanent magnet A inserted in the fixing port can be increased, and the stability is improved.

Preferably, the four corners of the top of the mounting base are all in threaded connection with positioning bolts, and the ends of the positioning bolts penetrate through the mounting base and extend to the inside of the ground.

Preferably, the front side of fixed plate is provided with the control panel, control panel and servo motor electric connection, the surface of control panel is provided with the rainproof membrane, through setting up the control panel, can make things convenient for personnel to control servo motor.

Compared with the prior art, the solar garden lamp convenient to disassemble and assemble provided by the utility model has the following beneficial effects:

1. in the utility model, one of the rotating shafts drives the gear to rotate by starting the servo motor, through the matching of the transmission chain and the two chain wheels, the two gears rotate simultaneously, then the rack can drive the connecting column, the mounting block and the lamp body to vertically slide downwards along the direction of the guide rod until the lamp body slides to the chest of a maintenance worker, and finally the maintenance worker can change the lamp body, thereby solving the problem that the prior solar garden lamp is inconvenient to disassemble after the lamp body is damaged due to the great inconvenience in adjusting the height of the lamp body, realizing the effects of quickly lifting the lamp body and disassembling and replacing the lamp body, rotating the mounting block to drive the lamp body to rotate together, leading the mounting block to be screwed down from one end of the connecting column, which is far away from the rack, can conveniently dismantle installation piece and lamp body to make things convenient for personnel to maintain or change the lamp body.

2. According to the utility model, the permanent magnet A and the permanent magnet B are arranged, and the permanent magnet A and the permanent magnet B are only adsorbed together, so that the problem that the installation block and the lamp body rotate automatically due to non-manual operation is solved, the stability of the installation block and the lamp body is improved, the solar cell panel is obliquely arranged, sundries falling on the surface of the solar cell panel can slide down, the problem that the ultraviolet absorption effect is poor due to the fact that the sundries cover the solar cell panel is avoided, and the servo motor can be conveniently controlled by personnel through the arrangement of the control panel.

Drawings

FIG. 1 is a schematic perspective view of an external portion of a solar garden light that is easy to assemble and disassemble;

FIG. 2 is a schematic view of an internal structure of a solar garden lamp fixing plate which is convenient to disassemble and assemble;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

Reference numbers in the figures: 1. installing a base; 2. a fixing plate; 3. a limiting groove; 4. a guide bar; 5. a rack; 6. connecting columns; 7. mounting blocks; 8. a lamp body; 9. a rotating shaft; 10. a gear; 11. a servo motor; 12. a sprocket; 13. a drive chain; 14. a threaded hole; 15. a thread; 16. a permanent magnet A; 17. and a permanent magnet block B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In a first embodiment, as shown in fig. 1-4, a solar garden lamp convenient for disassembly and assembly comprises: the solar lamp comprises an installation base 1 and a fixed plate 2, wherein the fixed plate 2 is fixedly connected to the top of the installation base 1, a solar cell panel is arranged on the top of the fixed plate 2, a lamp body 8 is arranged on one side of the fixed plate 2 in a sliding mode, a limiting groove 3 is formed in one side of the fixed plate 2, and a lifting mechanism is arranged inside the limiting groove 3;

the lifting mechanism comprises a guide rod 4, a rack 5, a connecting column 6, an installation block 7, a servo motor 11, a transmission chain 13, two rotating shafts 9, two gears 10 and two chain wheels 12, wherein the guide rod 4 is fixedly connected in a limiting groove 3, the rack 5 is sleeved on the guide rod 4 in a sliding manner, the connecting column 6 is fixedly connected to one side of the rack 5, the connecting column 6 is connected in the limiting groove 3 in a sliding manner, the installation block 7 is movably sleeved at one end, far away from the rack 5, of the connecting column 6, a lamp body 8 is fixedly connected to one side, far away from the connecting column 6, of the installation block 7, the two rotating shafts 9 are symmetrically and rotatably connected in the limiting groove 3, the two gears 10 are respectively and fixedly sleeved on the two rotating shafts 9, the gears 10 are meshed with the rack 5, the servo motor 11 is fixedly connected to the rear side of the fixing plate 2, and a driving shaft of the servo motor 11 is in transmission connection with one end of one rotating shaft 9, two sprocket 12 fix the cup joint respectively on two axis of rotation 9, driving chain 13 meshes and connects on two sprocket 12, through opening servo motor 11, make one of them axis of rotation 9 drive gear 10 and rotate, cooperation through driving chain 13 and two sprocket 12, make two gear 10 rotate simultaneously, rack 5 can drive spliced pole 6 afterwards, installation piece 7 and lamp body 8 and along the vertical lapse of direction of guide bar 4, until lamp body 8 slides to the maintenance personal chest, maintenance personal can trade lamp work to lamp body 8 at last, to sum up, current solar garden lamp has been solved because of the height of the regulation lamp body 8 of being inconvenient for greatly, lead to the problem of being not convenient for after lamp body 8 damages the dismantlement, realized going up and down and dismantling the effect of changing to lamp body 8 fast.

In this embodiment: the servo motor 11 is a motor of type Y112M-2.

Embodiment two, on the basis of embodiment one, the one end that rack 5 was kept away from to spliced pole 6 is provided with screw thread 15, screw hole 14 has been seted up to one side that lamp body 8 was kept away from to installation piece 7, the one end screw thread that rack 5 was kept away from to spliced pole 6 is pegged graft in screw hole 14, rotate installation piece 7, make installation piece 7 drive lamp body 8 rotate together, make installation piece 7 screw down from the one end that rack 5 was kept away from to spliced pole 6, can conveniently dismantle installation piece 7 and lamp body 8, thereby make things convenient for personnel to maintain or change lamp body 8.

In the third embodiment, on the basis of the second embodiment, a fixing opening is formed in the mounting block 7 and is communicated with the threaded hole 14, a permanent magnet a16 is fixedly connected to one end, away from the rack 5, of the connecting column 6, a permanent magnet B17 is fixedly connected to the inside of the fixing opening, a permanent magnet a16 is magnetically connected with a permanent magnet B17, and by arranging the permanent magnet a16 and the permanent magnet B17, the permanent magnet a16 and the permanent magnet B17 are only adsorbed together, so that the problem that the mounting block 7 and the lamp body 8 rotate automatically due to unmanned operation is solved, and the stability of the mounting block and the lamp body is improved.

Fourth embodiment, on the basis of first embodiment, solar cell panel slope sets up, and inclination is 30, sets up solar cell panel through the slope, can make the debris that fall on solar cell panel surface slide down, avoids debris to cover solar cell panel and leads to absorbing the problem that the ultraviolet effect is poor.

In the fifth embodiment, on the basis of the third embodiment, the elastic pad is arranged in the fixing port and abuts against the permanent magnet a16, so that the friction force of the permanent magnet a16 inserted in the fixing port can be increased, and the stability is improved.

Sixth embodiment, on the basis of first embodiment, the top four corners of installation base 1 all threaded connection has positioning bolt, and positioning bolt's end runs through installation base 1 and extends to inside the ground.

Seventh embodiment, on the basis of first embodiment, the front side of fixed plate 2 is provided with the control panel, control panel and servo motor 11 electric connection, and the surface of control panel is provided with the rainproof membrane, through setting up the control panel, can make things convenient for personnel to control servo motor 11.

The working principle is as follows:

when the lamp body 8 needs to be replaced with a bulb:

the first step is as follows: firstly, a maintenance worker operates a control panel to start the servo motor 11;

the second step is that: one of the rotating shafts 9 drives the gear 10 to rotate, the two gears 10 simultaneously rotate through the matching of the transmission chain 13 and the two chain wheels 12, and then the rack 5 drives the connecting column 6, the mounting block 7 and the lamp body 8 to vertically slide downwards along the direction of the guide rod 4;

the third step: and finally, the lamp body 8 slides to the chest of a maintenance worker, and then the maintenance worker can change the lamp body 8.

When the mounting block 7 and the lamp body 8 need to be disassembled for maintenance or replacement:

firstly, the mounting block 7 is rotated, so that the mounting block 7 drives the lamp body 8 to rotate together, and the mounting block 7 is screwed down from one end of the connecting column 6, which is far away from the rack 5, so that the mounting block 7 and the lamp body 8 can be conveniently detached, and thus, the lamp body 8 can be conveniently maintained or replaced by personnel; by arranging the permanent magnet A16 and the permanent magnet B17, the permanent magnet A16 and the permanent magnet B17 are only adsorbed together, so that the problem that the mounting block 7 and the lamp body 8 rotate automatically due to unmanned operation is solved, and the stability of the mounting block and the lamp body is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A solar garden lamp convenient to disassemble and assemble comprises: the solar lamp comprises an installation base (1) and a fixing plate (2), and is characterized in that the fixing plate (2) is fixedly connected to the top of the installation base (1), a solar cell panel is arranged at the top of the fixing plate (2), a lamp body (8) is slidably arranged on one side of the fixing plate (2), a limiting groove (3) is formed in one side of the fixing plate (2), and a lifting mechanism is arranged inside the limiting groove (3).

2. The solar garden lamp convenient to disassemble and assemble according to claim 1, wherein the lifting mechanism comprises a guide rod (4), a rack (5), a connecting column (6), a mounting block (7), a servo motor (11), a transmission chain (13), two rotating shafts (9), two gears (10) and two chain wheels (12), the guide rod (4) is fixedly connected in a limiting groove (3), the rack (5) is sleeved on the guide rod (4) in a sliding manner, the connecting column (6) is fixedly connected to one side of the rack (5), the connecting column (6) is connected in the limiting groove (3) in a sliding manner, the mounting block (7) is movably sleeved at one end, away from the rack (5), of the connecting column (6), the lamp body (8) is fixedly connected to one side, away from the connecting column (6), of the mounting block (7), and the two rotating shafts (9) are symmetrically and rotatably connected in the limiting groove (3), two gear (10) are fixed cup joint respectively on two axis of rotation (9), just gear (10) are connected with rack (5) meshing, servo motor (11) fixed connection is in the rear side of fixed plate (2), just the drive shaft of servo motor (11) is connected with the one end transmission of one of them axis of rotation (9), two sprocket (12) are fixed cup joint respectively on two axis of rotation (9), driving chain (13) meshing is connected on two sprocket (12).

3. The solar garden lamp convenient to disassemble and assemble as claimed in claim 2, wherein a thread (15) is arranged at one end of the connecting column (6) far away from the rack (5), a threaded hole (14) is formed in one side of the mounting block (7) far away from the lamp body (8), and one end of the connecting column (6) far away from the rack (5) is inserted into the threaded hole (14) in a threaded manner.

4. The solar garden lamp convenient to disassemble and assemble as claimed in claim 3, wherein a fixing opening is formed in the mounting block (7) and is communicated with the threaded hole (14), a permanent magnet A (16) is fixedly connected to one end, away from the rack (5), of the connecting column (6), a permanent magnet B (17) is fixedly connected to the inside of the fixing opening, and the permanent magnet A (16) is magnetically connected with the permanent magnet B (17).

5. The solar garden lamp convenient to disassemble and assemble according to claim 1, wherein the solar cell panel is arranged obliquely, and the inclination angle is 30 degrees.

6. A solar garden lamp as claimed in claim 4, wherein a resilient pad is provided in the fixing port, the resilient pad abutting against the permanent magnet A (16).

7. The solar garden lamp convenient to disassemble and assemble as claimed in claim 1, wherein the four corners of the top of the mounting base (1) are connected with positioning bolts in a threaded mode, and the heads of the positioning bolts penetrate through the mounting base (1) and extend into the ground.

8. The solar garden lamp convenient to disassemble and assemble as claimed in claim 2, wherein a control board is arranged on the front side of the fixing plate (2), the control board is electrically connected with the servo motor (11), and a rainproof film is arranged on the outer surface of the control board.