CN117663064A - An energy-saving lighting equipment used in building construction - Google Patents

Abstract

The invention discloses an energy-saving lighting equipment used in building construction. It belongs to the technical field of construction equipment and includes a lighting component, an angle adjustment component, a rotating component, a telescopic component, and a single controller. The lighting component includes a solar panel; the angle adjustment The component is rotationally connected to the lighting component and electrically connected to the solar panel for changing the illumination range of the lighting component; the rotating component is rotationally connected to the angle adjustment component; the telescopic component is slidingly connected to the rotating component; the single controller is arranged on the telescopic component. and electrically connected to the lighting component. The energy-saving lighting equipment used in building construction provided by the invention solves the problems of high energy consumption, single irradiation range, large usage limitations, easy impact on construction progress and potential safety hazards when power supply is abnormal, and has effective effects. Remarkable and suitable for widespread promotion.

Description

An energy-saving lighting equipment used in building construction

Technical field

The present invention relates to the technical field of construction equipment, and in particular to an energy-saving lighting equipment used in building construction.

Background technique

During the construction process, in order to ensure the progress of the construction or facilitate the supervision of the construction site, it is often necessary to continue working at the construction site after dark. In order to ensure the safety of the work process, it is necessary to ensure the brightness of the construction site. Most of the existing lighting structures are Metal poles are welded to the pillars of the building, and the lights are fixed on the top of the metal poles. Multiple lights are connected before the power is turned on. Due to the large area of the construction site, the energy consumption required for lighting is also relatively high; on the other hand, the lights are suspended The method makes the lighting range of the electric lamp single, which cannot better adapt to the specific use environment, thus causing a waste of energy; the setting of the electric lamp being directly connected to the power supply cannot provide lighting when the power supply is abnormal, which affects the construction progress and is prone to major safety issues. .

Contents of the invention

In view of the above defects, the technical problem solved by the present invention is to provide an energy-saving lighting equipment used in building construction to solve the problems of high energy consumption, single illumination range, large use limitations and easy impact when power supply is abnormal in the current technology. Construction progress and potential safety hazards.

The invention provides an energy-saving lighting equipment used in building construction, including:

lighting components, including solar panels;

An angle adjustment component is rotatably connected to the lighting component and electrically connected to the solar panel, and is used to change the illumination range of the lighting component;

a rotating component, rotationally connected with the angle adjustment component;

A telescopic component, slidingly connected to the rotating component;

A single controller is provided on the telescopic component and is electrically connected to the lighting component.

Preferably, the lighting assembly further includes:

A support shell, rotatably connected to the angle adjustment component and connected to the solar panel;

A lighting component, detachably connected to the support shell;

An energy storage component is connected to the telescopic component and is electrically connected to the solar panel, the lighting component and the single controller at the same time;

A photosensitive sensor is connected to the support shell and is electrically connected to the single controller, the lighting component and the solar panel at the same time.

Preferably, the angle adjustment component includes:

A support column, one end of which is rotatably connected to the rotating component, and the other end of which is rotatably connected to the support shell;

The first adjusting wheel is fixedly connected to the support column;

a second adjustment wheel that meshes with the first adjustment wheel and is rotationally connected with the support shell;

A third adjustment wheel meshes with the second adjustment wheel and is rotationally connected with the support shell;

The adjustment driver is simultaneously connected to the third adjustment wheel and the support shell, and is also electrically connected to the energy storage component and the solar panel, and is used to drive the third adjustment wheel to rotate.

Preferably, the rotating assembly includes:

The rotating base is rotatably connected to the support column and slidingly connected to the telescopic component;

A rotating elastic buckle is connected to the rotating base and contacts the support column. Several of the rotating elastic buckles are provided along the circumferential direction of the support column;

The rotary fastening cap is threadedly connected to a plurality of the rotary elastic buckles at the same time. The rotary fastening cap is provided with a fastening groove. The cross section of the fastening groove is trapezoidal. The rotary elastic buckle is arranged on the fastener. In the fastening groove, one end of the support column away from the support shell sequentially penetrates the rotation fastening cap and the rotation elastic buckle and is connected to the rotation base.

Preferably, the telescopic component includes:

The adjusting seat is slidingly connected to the rotating seat;

The mobile adjustment block is slidingly connected to the adjustment seat. There are several elastic bodies between the adjustment seat and the mobile adjustment block. There are several mobile adjustment blocks. Each of the mobile adjustment blocks is provided with There are several adjustment lugs;

An elastic clamping block engages with the adjusting protrusion and is fixedly connected with the rotating base;

A driving assembly is connected to the adjustment seat and the moving adjustment block at the same time, and is used to drive the movement of the moving adjustment block.

Preferably, the adjustment seat includes:

The telescopic adjustment part is slidingly connected to the rotating base, the telescopic adjustment part is provided with a sliding groove, and the mobile adjustment block is arranged in the sliding groove;

The energy storage part is integrally formed with the telescopic adjustment part and is provided on the side of the telescopic adjustment part away from the rotating base. The energy storage part is provided with an energy storage cavity, and the energy storage cavity is provided with an energy storage cavity. A shock-absorbing member, the energy storage member is provided on the shock-absorbing member;

The driving part is connected to the telescopic adjustment part, the driving part is provided with a driving cavity communicated with the sliding groove, and the driving component is arranged in the driving cavity.

Preferably, the drive assembly includes:

The first transmission assembly includes a first transmission wheel, a first transmission bar and a first chute. The first transmission wheel is rotationally connected to the telescopic adjustment part, and the first chute is connected to the driving part. One end of the first transmission bar is provided with a first tooth that meshes with the first transmission wheel, and the other end is slidably connected to the first chute. The first transmission bar is connected to the mobile adjustment through a first connecting block. block connection, used to drive the movement adjustment block to slide;

A rotating shaft is rotatably connected to the driving part. One end of the rotating shaft is provided with a handle, and the other end penetrates the driving part and is connected to the first transmission wheel for driving the first transmission wheel to rotate;

The second transmission assembly includes a second transmission wheel, a second transmission bar and a second chute. The second transmission wheel is meshed with the first transmission wheel. The second transmission assembly is in contact with the first transmission assembly. The structure is the same.

Preferably, the support shell is an arc-shaped shell-like structure, the lighting member is disposed on a concave side of the support shell, and the solar panel is disposed on the other side of the support shell.

Preferably, it also includes a master controller electrically connected to several of the individual controllers at the same time.

Preferably, there are two first transmission bars, first chute, second transmission bar and second chute, and they are symmetrically arranged on both sides of the first transmission wheel.

It can be seen from the above solution that the energy-saving lighting equipment used in building construction provided by the present invention can convert solar energy into electrical energy for storage and application through the setting of lighting components, reduce lighting energy consumption, and save construction costs; it can be adjusted through the angle adjustment component The setting of the illumination angle of the lighting component can better enable the solar panel to receive light and ensure its conversion efficiency. It can also better meet the use needs and irradiate the light in the most needed position to avoid the waste of light energy. It has a wider application range; The setting of rotating components and telescopic components is also conducive to better adjusting the spatial position of lighting components according to the environment, ensuring better use of energy and reducing energy consumption; through the setting of energy storage components in lighting components, the electrical energy converted from solar energy can be stored for use , and can also be used as a backup power supply to provide continuous power supply in the event of a sudden power outage, ensuring the construction progress and the safety of workers in emergencies. The invention solves the problems existing in the current technology such as high energy consumption, single irradiation range, large usage limitations, easy impact on construction progress and potential safety hazards when power supply is abnormal. It has a simple structure, significant effects, and is suitable for widespread promotion.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of an energy-saving lighting device used in building construction provided by the present invention;

Figure 2 is a schematic cross-sectional structural diagram of an energy-saving lighting device used in building construction provided by the present invention;

Figure 3 is an enlarged structural schematic diagram of position A in Figure 2;

Figure 4 is an enlarged structural schematic diagram of position B in Figure 2;

Figure 5 is an enlarged structural schematic diagram of C in Figure 2;

Figure 6 is a cross-sectional structural view along line D-D in Figure 1;

Figure 7 is a schematic structural diagram of a driving component in an energy-saving lighting device used in building construction provided by the present invention.

In Figure 1-7:

1. Lighting component; 2. Angle adjustment component; 3. Rotating component; 4. Telescopic component; 5. Single controller; 6. Displacement component; 11. Solar panel; 12. Support shell; 13. Lighting parts; 14. Energy storage component; 15. Photosensitive sensor; 21. Support column; 22. First adjusting wheel; 23. Second adjusting wheel; 24. Third adjusting wheel; 25. Adjusting driver; 31. Rotating base; 32. Rotating elastic buckle ; 33. Rotating fastening cap; 41. Adjustment seat; 42. Moving adjustment block; 43. Elastic block; 44. Driving component; 45. Elastomer; 61. Adjustment rail; 62. Sliding ball; 63. Rotary rod; 64. Runner; 331. Fastening groove; 411. Telescopic adjustment part; 412. Energy storage part; 413. Driving part; 414. Shock absorbing part; 441. First transmission wheel; 442. First transmission bar; 443. First chute; 444, rotating shaft; 445, second transmission wheel; 446, second transmission bar; 447, second chute.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Please refer to FIGS. 1 to 7 together to describe a specific implementation of an energy-saving lighting device for building construction provided by the present invention. This energy-saving lighting equipment used in building construction includes a lighting component 1, an angle adjustment component 2, a rotating component 3, a telescopic component 4, and a single controller 5. The lighting component 1 includes a solar panel for converting solar energy into electrical energy. 11; The angle adjustment component 2 is rotationally connected to the lighting component 1 and is electrically connected to the solar panel 11 for changing the illumination range of the lighting component 1; the rotation component 3 is rotationally connected to the angle adjustment component 2; the telescopic component 4 is sliding with the rotation component 3 Connection: The single controller 5 is provided on the telescopic component 4 and is electrically connected to the lighting component 1 .

In this embodiment, the device also includes a displacement component 6 connected to the telescopic component 4. The displacement component 6 includes an adjusting rail 61, a sliding ball 62, a rotating rod 63, and a rotating wheel 64. The adjusting rail 61 is connected to the telescopic component 4. The adjusting seat 41 is connected; the sliding ball 62 is slidingly connected to the adjusting rail 61, and a first fastener is provided between the sliding ball 62 and the adjusting rail 61; the rotating rod 63 is rotationally connected to the sliding ball 62, and the rotating rod 63 and the sliding ball 62 are connected to each other. There is a second fastener between them; the runner 64 is rotationally connected to the end of the rotating rod 63 away from the sliding ball 62 .

In this embodiment, both the first fastener and the second fastener can be bolts, there are several rotating rods 63 , the adjusting rail 61 is arranged around the adjusting seat 41 , and the sliding ball 62 can be adjusted to the adjusting rail 61 fixed at any position. There is a fixing hole on the rotating rod 63. After the lighting assembly 1 is moved in place, move the rotating rod 63 to the side close to the building column, so that a rotating rod 63 is symmetrically provided on both sides of the column, and the rotating rod 63 is perpendicular to the column. Finally, use bolts and nuts to pass through the fixing holes to fix the two rotating rods 63. At this time, the bolts, the two rotating rods 63 and the adjusting base 41 surround the column, and the fixing of the adjusting base 41 is completed. When moving, the rotating wheel 64 is in contact with the ground, and the rotating rod 63 props up the telescopic assembly 4 to a certain distance.

For convenience of explanation, please refer to Figure 2. Taking any point in space as the origin, the setting direction of the angle adjustment component 2 relative to the rotating component 3 is the Z axis, the setting direction of the displacement component 6 relative to the telescopic component 4 is the Y axis, and the Y axis is The straight line direction that is vertical to both the axis and the Z axis is the X axis, and a rectangular coordinate system is established, in which the XY plane is the horizontal plane, the direction indicated on the horizontal plane is the horizontal direction, and the direction indicated by the Z axis is the vertical direction.

Compared with the existing technology, this energy-saving lighting equipment used in building construction can convert solar energy into electrical energy for storage and application through the setting of the lighting component 1, reducing lighting energy consumption and saving construction costs; it can be adjusted through the angle adjustment component 2 The setting of the illumination angle of the lighting component 1 can better enable the solar panel 11 to receive light and ensure its conversion efficiency. It can also better meet the use needs and irradiate the light in the most needed position to avoid the waste of light energy. The applicable scope is wider. wide; the setting of the rotating component 3 and the telescopic component 4 is also conducive to better adjusting the spatial position of the lighting component 1 according to the environment, ensuring better use of energy and reducing energy consumption; the setting of the energy storage component 14 in the lighting component 1 can store The electrical energy converted from solar energy can be used for use and can also be used as a backup power source to provide continuous power supply in the event of a sudden power outage, ensuring construction progress and the safety of workers in emergencies.

As another embodiment of the present invention, the structure of the energy-saving lighting equipment used in building construction is basically the same as the structure in the above embodiment. The difference is that the lighting assembly 1 also includes a support shell 12, a lighting member 13. Energy storage component 14, photosensitive sensor 15, in which the support shell 12 is rotationally connected to the angle adjustment component 2 and connected to the solar panel 11 for supporting the solar panel 11; the lighting component 13 is detachably connected to the support shell 12; energy storage The component 14 is connected to the telescopic component 4 and is electrically connected to the solar panel 11, lighting component 13 and single controller 5 at the same time; the photosensitive sensor 15 is connected to the support shell 12 and is simultaneously connected to the single controller 5, lighting component 13 and solar energy Board 11 is electrically connected.

In this embodiment, the support shell 12 has an arc-shaped shell-like structure, the lighting element 13 is disposed on the concave side of the support shell 12 , and the solar panel 11 is disposed on the other side of the support shell 12 . The lighting component 13 can be threadedly connected to the support shell 12. The lighting component 13 can be an energy-saving lamp, and the energy storage component 14 is a battery. There are two energy storage components 14, and one energy storage component 14 is used as a backup battery. After the photosensitive sensor 15 detects that it is dark, it controls the lighting member 13 to turn on for lighting, and transmits the dark signal to the single controller 5. The single controller 5 controls the angle adjustment component 2 to rotate the support shell 12 relative to the component 3. The angle is adjusted to meet the lighting needs of the construction site. The electric energy converted by the solar panel 11 can realize the operation of the photosensitive sensor 15. In addition, after the photosensitive sensor 15 detects the dawn, the angle of the supporting shell 12 is adjusted so that the concave surface of the supporting shell 12 is downward, which can protect the lighting part 13 from being easily damaged. , and it can ensure that the solar panel 11 can receive enough light throughout the day, and use new energy for power supply to achieve the effect of reducing energy consumption.

As another embodiment of the present invention, the structure of the energy-saving lighting equipment used in building construction is basically the same as the structure in the above embodiment. The difference is that the angle adjustment assembly 2 includes a support column 21, a first Adjustment wheel 22, second adjustment wheel 23, third adjustment wheel 24, adjustment driver 25, one end of the support column 21 is rotationally connected to the rotating assembly 3, and the other end is rotationally connected to the support shell 12; the first adjustment wheel 22 and the support column 21 is fixedly connected; the second adjustment wheel 23 meshes with the first adjustment wheel 22 and is rotationally connected with the support shell 12; the third adjustment wheel 24 meshes with the second adjustment wheel 23 and is rotationally connected with the support shell 12. There is an adjustment cavity, and the second adjustment wheel 23 and the third adjustment wheel 24 are both arranged in the adjustment cavity; the adjustment driver 25 is connected to the third adjustment wheel 24 and the support shell 12 at the same time, and is connected to the energy storage member 14 and the solar panel 11 at the same time. Electrical connection for driving the third adjusting wheel 24 to rotate.

In this embodiment, the first adjustment wheel 22 , the second adjustment wheel 23 and the third adjustment wheel 24 can all be gears, and the adjustment driver 25 can be a motor. The motor is powered by the energy storage component 14 or the solar panel 11 . The support column 21 may be a circular tube, and the lines used to connect the solar panel 11 and the energy storage component 14 and other structures pass through the circular tube.

As another embodiment of the present invention, the structure of the energy-saving lighting equipment used in building construction is basically the same as the structure in the above embodiment. The difference is that the rotating assembly 3 includes a rotating base 31, a rotating elastic buckle 32. Rotating fastening cap 33, in which the rotating base 31 is rotationally connected with the support column 21 and is slidingly connected with the telescopic assembly 4; the rotating elastic buckle 32 is connected with the rotating base 31 and abuts with the supporting column 21, and the rotating elastic buckle 32 is connected along the There are several support columns 21 circumferentially; the rotary fastening cap 33 is threadedly connected to a plurality of rotary elastic buckles 32 at the same time. The rotary fastening cap 33 is provided with a fastening groove 331, the cross section of the fastening groove 331 is trapezoidal, and the rotary elastic buckle 32 Disposed in the fastening groove 331 , the end of the support column 21 away from the support shell 12 sequentially penetrates the rotating fastening cap 33 and the rotating elastic buckle 32 to be connected to the rotating base 31 . Rotate the rotary fastening cap 33 downward so that the rotary elastic buckle 32 contracts inward and contacts the support column 21 to limit and fix the support column 21; after the rotary fastening cap 33 is loosened, the angle of the support column 21 can be adjusted. Make adjustments. Here, as long as the above-mentioned functions related to the rotating elastic buckle 32 and the rotating fastening cap 33 can be realized, they are within the scope of protection of this application document.

As another embodiment of the present invention, the structure of the energy-saving lighting equipment used in building construction is basically the same as the structure in the above embodiment. The difference is that the telescopic assembly 4 includes an adjustment seat 41 and a movable adjustment block. 42. Elastic block 43 and driving assembly 44, in which the adjusting seat 41 is slidingly connected to the rotating seat 31; the moving adjusting block 42 is slidingly connected to the adjusting seat 41, and a number of elastic bodies 45 are provided between the adjusting seat 41 and the moving adjusting block 42. The elastic body 45 can be a spring, used to provide resilience for the moving adjustment block 42. There are several moving adjustment blocks 42, and any moving adjustment block 42 is provided with a number of adjustment lugs; the elastic block 43 and the adjustment lugs It is engaged and fixedly connected with the rotating base 31; the driving assembly 44 is connected with the adjusting base 41 and the moving adjusting block 42 at the same time, and is used to drive the moving adjusting block 42 to move.

In this embodiment, the adjustment base 41 includes a telescopic adjustment part 411, an energy storage part 412, and a driving part 413. The telescopic adjustment part 411 is slidingly connected to the rotating base 31. The telescopic adjustment part 411 is provided with a sliding groove, and the moving adjustment block 42 It is arranged in the sliding groove; the energy storage part 412 is integrally formed with the telescopic adjustment part 411, and is arranged on the side of the telescopic adjustment part 411 away from the rotating base 31. The energy storage part 412 is provided with an energy storage cavity, and there is an energy storage cavity in the energy storage cavity. The shock absorbing member 414 and the energy storage member 14 are arranged on the shock absorbing member 414; the driving part 413 is connected to the telescopic adjustment part 411. The driving part 413 is provided with a driving cavity connected with the sliding groove, and the driving assembly 44 is arranged in the driving cavity.

In this embodiment, the shock-absorbing member 414 includes a spring and a supporting plate. The supporting plate is connected to the energy storage member 14 and is used to support and fix the energy storage member 14. There are several springs between the supporting plate and the energy storage part 412 to absorb shock. The component 414 is used to protect the energy storage component 14 to prevent the energy storage component 14 from being damaged by collision.

As another embodiment of the present invention, the structure of the energy-saving lighting equipment used in building construction is basically the same as the structure in the above embodiment, except that the driving component 44 includes a first transmission component, a rotating shaft 444 , the second transmission assembly, wherein the first transmission assembly includes a first transmission wheel 441, a first transmission bar 442 and a first chute 443. The first transmission wheel 441 is rotationally connected to the telescopic adjustment part 411, and the first chute 443 is connected to the drive The first transmission bar 442 has a first gear meshing with the first transmission wheel 441 at one end, and the other end is slidingly connected with the first chute 443. The first transmission bar 442 is connected to the moving adjustment block through the first connecting block. 42 is connected to drive the moving adjustment block 42 to slide; the rotating shaft 444 is rotationally connected to the driving part 413. One end of the rotating shaft 444 is provided with a handle, and the other end penetrates the driving part 413 and is connected to the first transmission wheel 441 for driving the first transmission wheel. 441 rotates; the second transmission component includes a second transmission wheel 445, a second transmission bar 446 and a second chute 447. The second transmission wheel 445 meshes with the first transmission wheel 441. The structure of the second transmission component and the first transmission component same.

In this embodiment, there are two first transmission bars 442 , first chute 443 , second transmission bar 446 and second chute 447 , and they are symmetrically arranged on both sides of the first transmission wheel 441 . The rotating shaft 444 drives the first transmission wheel 441 to rotate. The first transmission wheel 441 and the second transmission wheel 445 are both gears. The first transmission bar 442 and the second transmission bar 446 are both racks. The first transmission wheel 441 drives the second transmission wheel. The wheel 445 rotates and drives the first transmission bar 442 to translate. At this time, the second transmission bar 446 is driven by the second transmission wheel 445 to translate in the opposite direction, thus driving the two moving adjustment blocks 42 to move outward to achieve elastic clamping. When the limit of block 43 is released, the position of the rotating base 31 can be adjusted downward.

In this embodiment, the device also includes a master controller electrically connected to several individual controllers 5 at the same time. The master controller is wirelessly connected to the individual controllers 5 and can remotely control the control parameters of the individual controllers 5, thereby Remotely adjust the lighting angle according to environmental changes. Here, as long as it can realize the related performance effects of the above-mentioned single controller 5 and the master controller, it is within the scope of protection of this application document. It should be understood that the terms "length", "width", "top", "bottom", "front", "back", "left", "right", "vertical", "horizontal", "top" The orientations or positional relationships indicated by "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply what is meant. Devices or elements must be oriented, constructed and operate in a particular orientation and therefore are not to be construed as limitations of the invention.

Each embodiment in this specification is described in a progressive manner. Each embodiment focuses on its differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other. Contents not described in detail in the embodiments of the present invention belong to the prior art known to those skilled in the art.

The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be practiced in other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An energy-efficient lighting apparatus for use in construction, comprising:

a lighting assembly (1) comprising a solar panel (11);

an angle adjusting assembly (2) rotatably connected with the illumination assembly (1) and electrically connected with the solar panel (11) for changing the irradiation range of the illumination assembly (1);

the rotating assembly (3) is rotationally connected with the angle adjusting assembly (2);

the telescopic component (4) is in sliding connection with the rotary component (3);

and the single controller (5) is arranged on the telescopic component (4) and is electrically connected with the lighting component (1).

2. An energy efficient lighting device applied in building construction according to claim 1, characterized in that the lighting assembly (1) further comprises:

a support shell (12) rotatably connected with the angle adjusting assembly (2) and connected with the solar panel (11);

a lighting element (13) detachably connected to the support shell (12);

an energy storage member (14) connected with the telescopic assembly (4) and electrically connected with the solar panel (11), the illumination member (13) and the single controller (5) at the same time;

and a light sensing sensor (15) which is connected with the support shell (12) and is electrically connected with the single controller (5), the lighting piece (13) and the solar panel (11) at the same time.

3. An energy efficient lighting apparatus for use in building construction according to claim 2, wherein the angle adjusting assembly (2) comprises:

one end of the support column (21) is rotationally connected with the rotating assembly (3), and the other end of the support column is rotationally connected with the support shell (12);

the first adjusting wheel (22) is fixedly connected with the supporting column (21);

a second adjusting wheel (23) meshed with the first adjusting wheel (22) and rotatably connected with the supporting shell (12);

a third adjusting wheel (24) meshed with the second adjusting wheel (23) and rotatably connected with the supporting shell (12);

and an adjusting driver (25) which is simultaneously connected with the third adjusting wheel (24) and the supporting shell (12) and is simultaneously electrically connected with the energy storage piece (14) and the solar panel (11) and is used for driving the third adjusting wheel (24) to rotate.

4. An energy efficient lighting apparatus applied in building construction according to claim 3, characterized in that the rotating assembly (3) comprises:

the rotating seat (31) is rotationally connected with the supporting column (21) and is in sliding connection with the telescopic assembly (4);

a rotary elastic buckle (32) connected with the rotary seat (31) and abutted against the support column (21), wherein a plurality of rotary elastic buckles (32) are arranged along the circumferential direction of the support column (21);

the rotary fastening cap (33) is connected with a plurality of rotary elastic buckles (32) in a threaded mode, fastening grooves (331) are formed in the rotary fastening cap (33), the cross section of each fastening groove (331) is trapezoid, the rotary elastic buckles (32) are arranged in the fastening grooves (331), one end, far away from the supporting shell (12), of each supporting column (21) sequentially penetrates through the rotary fastening cap (33) and the rotary elastic buckles (32) and are connected with the rotary seat (31).

5. An energy efficient lighting apparatus for use in building construction according to claim 4, wherein the telescopic assembly (4) comprises:

the adjusting seat (41) is connected with the rotating seat (31) in a sliding manner;

the movable adjusting blocks (42) are in sliding connection with the adjusting seats (41), a plurality of elastic bodies (45) are arranged between the adjusting seats (41) and the movable adjusting blocks (42), a plurality of movable adjusting blocks (42) are arranged, and a plurality of adjusting clamp protrusions are arranged on any movable adjusting block (42);

an elastic clamping block (43) which is clamped with the adjusting clamping convex and is fixedly connected with the rotating seat (31);

and the driving assembly (44) is simultaneously connected with the adjusting seat (41) and the moving adjusting block (42) and is used for driving the moving adjusting block (42) to move.

6. An energy-efficient lighting apparatus applied to building construction according to claim 5, characterized in that the adjusting seat (41) comprises:

the telescopic adjusting part (411) is in sliding connection with the rotating seat (31), a sliding groove is formed in the telescopic adjusting part (411), and the movable adjusting block (42) is arranged in the sliding groove;

the energy storage part (412) is integrally formed with the telescopic adjusting part (411) and is arranged on one side, far away from the rotary seat (31), of the telescopic adjusting part (411), an energy storage cavity is formed in the energy storage part (412), a damping piece (414) is arranged in the energy storage cavity, and the energy storage piece (14) is arranged on the damping piece (414);

and the driving part (413) is connected with the expansion adjusting part (411), a driving cavity communicated with the sliding groove is formed in the driving part (413), and the driving assembly (44) is arranged in the driving cavity.

7. An energy efficient lighting apparatus for use in building construction according to claim 6, wherein said drive assembly (44) comprises:

the first transmission assembly comprises a first transmission wheel (441), a first transmission bar (442) and a first sliding groove (443), wherein the first transmission wheel (441) is rotationally connected with the telescopic adjusting part (411), the first sliding groove (443) is connected with the driving part (413), one end of the first transmission bar (442) is provided with a first meshing tooth meshed with the first transmission wheel (441), the other end of the first transmission bar is in sliding connection with the first sliding groove (443), and the first transmission bar (442) is connected with the movable adjusting block (42) through a first connecting block and is used for driving the movable adjusting block (42) to slide;

the rotating shaft (444) is rotationally connected with the driving part (413), one end of the rotating shaft (444) is provided with a handle, and the other end penetrates through the driving part (413) and is connected with the first driving wheel (441) to drive the first driving wheel (441) to rotate;

the second transmission assembly comprises a second transmission wheel (445), a second transmission bar (446) and a second chute (447), wherein the second transmission wheel (445) is meshed with the first transmission wheel (441), and the second transmission assembly has the same structure as the first transmission assembly.

8. The energy-saving type lighting device applied to building construction according to claim 7, wherein the supporting shell (12) is of a circular arc-shaped shell-like structure, the lighting piece (13) is arranged on one side of the supporting shell (12) which is concave inwards, and the solar panel (11) is arranged on the other side of the supporting shell (12).

9. An energy efficient lighting apparatus for building construction according to any one of claims 1-8, further comprising a master controller electrically connected to several of said individual controllers (5) simultaneously.

10. The energy-saving lighting device applied to building construction according to claim 7, wherein the first transmission bar (442), the first sliding groove (443), the second transmission bar (446) and the second sliding groove (447) are provided with two symmetrically arranged on two sides of the first driving wheel (441).