CN118361712A - Solar lighting equipment - Google Patents

Abstract

The invention discloses solar lighting equipment, which comprises a lamp post, a fixed plate, a solar panel, a lamp body, a rotating plate, a rotating rod, a limiting ring plate, a matching rod and a protection plate, wherein the fixed plate is arranged on the lamp post; the rotating assembly stably drives the lamp body to rotate by the rotating plate and the limiting ring plate; the protection component is used for enabling the protection plate to rotate to protect the lamp body under the action of the matching rod after the lamp body rotates to a fixed angle, and enabling the lamp body to be inclined along the direction of the rotating rod at the same time, so that the lamp body is kept in an inclined state; the maintenance assembly is used for ensuring stable rotation and inclination of the lamp body; make the revolving plate rotate, join in marriage plywood and sliding plate simultaneously and do adaptive rotation, guarantee lamp body angle adjustment on the one hand, on the other hand guarantee the stability of lamp body, this mode makes the light angle of lamp body change to be applicable to the different weather condition at night, increase the visibility, eliminate the potential safety hazard.

Description

Solar lighting equipment

Technical Field

The invention relates to the technical field of lamp angle adjustment structures, in particular to solar lighting equipment.

Background technique

Solar lights (lighting equipment) are electric lights that are converted into electricity by solar panels. During the day, even on cloudy days, this solar generator (solar panel) can collect and store solar energy. As a safe and environmentally friendly new electric light, solar lights are gaining more and more attention.

Existing solar lamps are generally fixed on structures, including lamp poles (accessories that match solar panels are laid inside the lamp poles, which is a conventional existing technology), lamp bodies, and solar panels. The lamp bodies are generally fixed on the lamp poles and cannot be rotated and adjusted, and have poor applicability. Due to changes in weather conditions, such as the degree of haze or the level of rain, the angle of the light needs to be adjusted. For this reason, we propose a solar lighting device.

Summary of the invention

The object of the present invention is to provide a solar lighting device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the present invention provides a solar lighting device, including a lamp pole, a fixing plate is provided at the top of the lamp pole, and a solar panel is provided on the fixing plate; also including a lamp body that movably cooperates with the fixing plate, the fixing plate is rotatably connected with a rotating plate, the end of the rotating plate is rotatably connected with a rotating rod that is hingedly cooperated with the lamp body, the rotating plate is also rotatably connected with a limiting ring plate that rotates in an original position, the limiting ring plate is rotatably connected with a matching rod, and the side of the lamp body is rotatably connected with a protective plate that cooperates with the matching rod; a rotating assembly, the rotating assembly stably drives the lamp body to rotate an angle through the rotating plate and the limiting ring plate; a protective assembly, when the lamp body is rotated to a fixed angle, under the action of the matching rod, the protective plate is rotated to protect the lamp body, and at the same time, the lamp body is tilted along the direction of the rotating rod, so that the lamp body maintains a tilted state; a maintaining assembly, the maintaining assembly is used to ensure the smooth rotation and tilting of the lamp body.

Furthermore, the rotating assembly includes a rotating column movably mounted on the limiting ring plate, the edge of the rotating column is connected and fixed to the rotating plate, a matching plate rotatably connected to the matching rod is fixedly connected to the limiting ring plate, a sliding plate movably matched between the matching rod and the rotating rod, a motor is fixedly connected in the fixed plate, and the output shaft of the motor passes through the fixed plate and is connected and fixed to the end of the rotating plate.

Furthermore, a plug-in rod is inserted into the central axis of the rotating column, and the end of the plug-in rod is fixed to the end face of the rotating column by bolts. A pressure groove is penetrated through the rotating column, and a pressure plate that cooperates with the limiting ring plate is slidably fitted in the pressure groove, and an inclined compression spring is hung between the pressure plate and the plug-in rod, and a limiting arc plate that cooperates with the limiting ring plate is fixedly connected to the pressure plate.

Furthermore, the protective component includes a pressure cone fixedly connected to the rotating plate, the pressure cone is pressed and matched with the matching plate, the matching rod is L-shaped, the end of the matching rod is fixedly connected with a pressure column pressed and matched with the protective plate, the protective plate is fixedly connected with an inclined block with an arc-shaped structure and matched with the pressure column, the end of the sliding plate is fixedly connected with a sleeve slidingly matched with the rotating rod, the end of the sleeve is in a truncated cone shape, and the sleeve is pressed and matched with the back of the lamp body.

Furthermore, the protective assembly also includes a toothed plate that slides parallel to the lamp body, the end face of the lamp body is rotatably connected to a gear that meshes with the toothed plate, a rotating plate is fixedly connected to the gear, and sliding grooves that slidably cooperate with the rotating plate are opened on both sides of the protective plate.

Furthermore, the end of the pressure column is rotatably connected to a connecting column via an embedded movable ball, and the outer surface of the connecting column is fixedly connected to two first connecting rods that are symmetrically distributed and press and slide against the back side of the lamp body, and the first connecting rod is fixedly connected to a second connecting rod that is L-shaped and fixedly connected to the tooth plate.

Furthermore, the maintaining assembly includes a rotating disk that rotates with the matching rod, a pull rope is passed through the rotating disk, both ends of the pull rope are hung on the back of the lamp body, and a plurality of elastic U-shaped rods distributed in an inclined manner are fixedly connected to the back of the lamp body, and the sleeve is pressed and fitted with the elastic U-shaped rods.

Furthermore, a fixed tooth is fixedly connected to the output shaft of the motor, and a plurality of clamping plates that are slidably engaged with the fixed tooth are provided on the fixed plate through a compression member to ensure that the state of the lamp body is maintained after the angle of the lamp body is adjusted.

Furthermore, a wedge-shaped plate cooperating with the pressing cone is fixedly connected to the matching plate, so as to further increase the moving distance of the matching plate.

Compared with the prior art, the present invention has the following beneficial effects:

The rotating plate is rotated, and the matching plate and the sliding plate are adaptively rotated at the same time, which ensures the angle adjustment of the lamp body on the one hand, and the stability of the lamp body on the other hand. This method changes the light angle of the lamp body, so as to be suitable for different weather conditions at night, increase visibility, and eliminate safety hazards;

When the lamp body needs to be protected, that is, when the lamp body rotates to a certain angle, the pressing cone presses the matching plate, so that the pressing column first presses the protective plate, and the protective plate first rotates a certain angle, and then the toothed plate acts on the gear to further drive the protective plate to rotate through the rotating plate, so that the protective plate completes the protection of the lamp body, avoiding the influence of dust and the reflected light phenomenon generated by the lamp body during the day;

When the protective plate rotates for protection, the matching plate and the sliding plate move, so that the sleeve moves to press against the lamp body, so that the lamp body switches to a slightly tilted state to avoid the accumulation of dust.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the overall structure of the present invention;

FIG2 is a schematic diagram of the top structure of a lamp pole according to the present invention;

FIG3 is a schematic diagram of the structure of the solar panel of the present invention away from the fixed plate;

FIG4 is a schematic diagram of the disassembled structure of the fixing plate and the motor of the present invention;

FIG5 is a schematic diagram of the structure between the motor and the protective plate of the present invention;

FIG6 is a schematic diagram of the structure of the present invention where the motor and the protection plate are both away from the lamp body;

FIG7 is a schematic diagram of the disassembled structure of the gear and the tooth plate of the present invention;

FIG8 is a schematic diagram of the matching structure of the rotating plate, the matching rod and the rotating rod of the present invention;

FIG9 is a schematic side view of the matching structure of the rotating plate, the matching rod and the rotating rod of the present invention;

FIG10 is a schematic diagram of the split structure of the limit ring plate and the rotation column of the present invention;

FIG. 11 is a schematic diagram showing the disassembly of the internal structure of the rotating column of the present invention.

In the figure: 1. lamp pole; 2. fixing plate; 3. solar panel; 4. lamp body; 5. rotating plate; 6. rotating rod; 7. limiting ring plate; 8. matching rod; 9. protective plate; 10. self-rotating column; 11. matching plate; 12. sliding plate; 13. motor; 14. plug-in rod; 15. pressure groove; 16. pressure plate; 17. compression spring; 18. limiting arc plate; 19. pressure cone; 20. pressure column; 21. tilting block; 22. sleeve; 23. tooth plate; 24. gear; 25. rotating plate; 26. sliding groove; 27. connecting column; 28. first connecting rod; 29. second connecting rod; 30. self-rotating disk; 31. pull rope; 32. elastic U-shaped rod; 33. fixed teeth; 34. clamping plate; 35. wedge plate; 36. blocking plate.

Detailed ways

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Referring to FIGS. 1 to 11 , the present invention provides a solar lighting device, comprising a lamp pole 1 (a lamp body 4 is fixed to a structure, such as the ground, and the lighting device in this application is non-portable), a fixing plate 2 is provided at the top of the lamp pole 1, and a solar panel 3 is provided on the fixing plate 2; a lamp body 4 movably matched with the fixing plate 2, a rotating plate 5 is rotatably connected to the fixing plate 2, a rotating rod 6 hingedly matched with the lamp body 4 is rotatably connected to the end of the rotating plate 5, a limiting ring plate 7 that rotates in the original position is also rotatably connected to the rotating plate 5, a matching rod 8 is rotatably connected to the limiting ring plate 7, and a protective plate 9 matched with the matching rod 8 is rotatably connected to the side of the lamp body 4; a rotating assembly, the rotating assembly stably drives the lamp body 4 to rotate an angle through the rotating plate 5 and the limiting ring plate 7; a protective assembly, when the lamp body 4 rotates to a fixed angle, under the action of the matching rod 8, the protective plate 9 rotates to protect the lamp body 4, and at the same time, the lamp body 4 is tilted along the direction of the rotating rod 6, so that the lamp body 4 remains in a tilted state; a maintaining assembly, the maintaining assembly is used to ensure the stable rotation and tilting of the lamp body 4.

The idea of the present application is: by starting the motor 13, the rotating plate 5 rotates, and at the same time, the matching plate 11 and the sliding plate 12 rotate adaptively, on the one hand, the angle adjustment of the lamp body 4 is ensured, and on the other hand, the stability of the lamp body 4 is ensured. This method changes the light angle of the lamp body 4, so as to be suitable for different weather conditions at night, increase visibility, and eliminate safety hazards;

When the lamp body 4 needs to be protected (during the day), that is, when the lamp body 4 rotates to a certain angle (when the lamp body 4 is located at the end of the fixing plate 2), the pressing cone 19 presses the matching plate 11, so that the pressing column 20 first presses the protective plate 9, and the protective plate 9 first rotates to a certain angle, and then the toothed plate 23 acts on the gear 24 to further drive the protective plate 9 to rotate through the rotating plate 25, so that the protective plate 9 completes the protection of the lamp body 4, avoiding the influence of dust and the like during the day and the reflected light phenomenon generated by the lamp body 4;

When the protective plate 9 rotates for protection, the matching plate 11 and the sliding plate 12 move, so that the sleeve 22 moves to press the lamp body 4, so that the lamp body 4 switches to a slightly tilted state (the lamp body 4 is relative to the rotating rod 6) to avoid the accumulation of dust.

The rotating assembly includes a rotating column 10 movably mounted on the limiting ring plate 7, the edge of the rotating column 10 is connected and fixed to the rotating plate 5, a matching plate 11 rotatably connected to the matching rod 8 is fixedly connected to the limiting ring plate 7, a sliding plate 12 is movably matched between the matching rod 8 and the rotating rod 6, a motor 13 is fixedly connected in the fixed plate 2, and the output shaft of the motor 13 passes through the fixed plate 2 and is connected and fixed to the end of the rotating plate 5.

In the present application, the motor 13 is operated to drive the rotating plate 5 to rotate, and the rotating rod 6 to make a circular motion, thereby driving the lamp body 4 to move. At the same time, the rotating column 10 rotates in its original position, restricting the limit ring plate 7, so that the limit ring plate 7 rotates, and under the action of the sliding plate 12, the matching plate 11 and the matching rod 8 are driven to make a circular motion, wherein the sliding plate 12 and the rotating rod 6 do not rotate relative to each other, so that the rotation angle of the lamp body 4 is adjusted, and at this time the lamp body 4 and the rotating rod 6 maintain a fit state.

A plug-in rod 14 is inserted into the central axis of the rotating column 10, and the end of the plug-in rod 14 is fixed to the end face of the rotating column 10 by bolts. A pressure groove 15 is penetrated through the rotating column 10, and a pressure plate 16 that cooperates with the limiting ring plate 7 is slidably fitted in the pressure groove 15. An inclined compression spring 17 is hung between the pressure plate 16 and the plug-in rod 14, and a limiting arc plate 18 that cooperates with the limiting ring plate 7 is fixedly connected to the pressure plate 16.

In the present application, the inclined compression spring 17 cooperates with the pressing plate 16 and the limiting arc plate 18 to press the limiting ring plate 7 to ensure the stability of the matching plate 11.

The protection component includes a pressing cone 19 connected and fixed to the rotating plate 5, the pressing cone 19 is pressed and matched with the matching plate 11, the matching rod 8 is L-shaped, the end of the matching rod 8 is fixedly connected with a pressing column 20 pressed and matched with the protection plate 9, the protection plate 9 is fixedly connected with an inclined block 21 with an arc structure and matched with the pressing column 20, the end of the sliding plate 12 is fixedly connected with a sleeve 22 slidably matched with the rotating rod 6 (the sleeve 22 is fixedly connected with a limiting slide plate inside, and the rotating rod 6 is provided with a limiting slide groove slidably matched with the limiting slide plate), the end of the sleeve 22 is in a truncated cone shape, and the sleeve 22 is pressed and matched with the back of the lamp body 4;

The protection assembly also includes a toothed plate 23 that slides parallel to the lamp body 4. The end surface of the lamp body 4 is rotatably connected to a gear 24 that meshes with the toothed plate 23. A rotating plate 25 is fixedly connected to the gear 24. Sliding grooves 26 that slide with the rotating plate 25 are provided on both sides of the protection plate 9.

In the present application, the cooperation rod 8 moves to drive the pressing column 20 to move, and the pressing column 20 first presses the protective plate 9 to rotate the protective plate 9. After the protective plate 9 rotates to a horizontal state, the pressing column 20 acts on the tilting block 21 to cause the protective plate 9 to further rotate.

At the same time, the pressing column 20 drives the toothed plate 23 to move along the lamp body 4, so that the toothed plate 23 acts on the gear 24, so that the gear 24 drives the rotating plate 25 to rotate, and the other end of the rotating plate 25 slides on the sliding groove 26, so that the rotating plate 25 continues to rotate, completing the protection of the lamp body 4 by the protective plate 9;

When it is necessary to open the protective plate 9 to make the lamp body 4 work, the motor 13 is continuously rotated, and the inclined compression spring 17 is used to cooperate with the reset so that the matching rod 8 is close to the matching plate 11.

The end of the pressure column 20 is rotatably connected to the connecting column 27 through an embedded movable ball (the connecting column 27 can rotate in a circle and on its own at the end of the pressure column 20), and the outer surface of the connecting column 27 is fixedly connected to two first connecting rods 28 that are symmetrically distributed and press and slide against the back side of the lamp body 4, and the first connecting rod 28 is fixedly connected to a second connecting rod 29 that is L-shaped and fixedly connected to the tooth plate 23.

In the present application, when the matching rod 8 moves, it drives the connecting column 27 to move (the connecting column 27 is rotatable), so that the two first connecting rods 28 and the second connecting rod 29 slide along the back of the lamp body 4, so that the tooth plate 23 slides horizontally relative to the lamp body 4, facilitating close cooperation of the gear 24.

The maintaining assembly includes a rotating disk 30 that rotates with the matching rod 8. A pull rope 31 runs through the rotating disk 30. Both ends of the pull rope 31 are hung on the back of the lamp body 4. The back of the lamp body 4 is fixedly connected with a plurality of elastic U-shaped rods 32 that are distributed in an inclined manner. The sleeve 22 is pressed and matched with the elastic U-shaped rods 32.

In the present application, the position of the lamp body 4 is first maintained by the action of the pull rope 31 (non-elastic pull rope 31) and the self-rotating disk 30;

It is worth noting that: the two sides of the pull rope 31 are inclined (relative to the matching rod 8). When the matching rod 8 drives the self-rotating disk 30 away from the rotating plate 5, so that the protective plate 9 rotates to protect the lamp body 4, the pull rope 31 switches to a state of being vertically distributed with the matching rod 8, thereby facilitating the lamp body 4 to rotate obliquely (relative to the rotating rod 6);

Through the action of the elastic U-shaped rod 32 and the sleeve 22, on the one hand, the sleeve 22 acts on the lamp body 4 to tilt the lamp body 4, and on the other hand, the elastic U-shaped rod 32 presses against the outer surface of the sleeve 22 to further ensure the stability of the tilted lamp body 4;

Among them, it is worth noting that: the end of the connecting column 27 presses against the hinge of the rotating rod 6 and the lamp body 4, further ensuring the stability of the lamp body 4. When the protective plate 9 rotates, the connecting column 27 and the pressing column 20 move along the lamp body 4 and away from the lamp body 4, avoiding that the connecting column 27 and the pressing column 20 do not contact the lamp body 4 when the lamp body 4 tilts subsequently.

The solar panel 3 may be provided with a sensor for detecting the degree of haze and rain (conventional technology), or the fixed panel 2 may be connected to the background program through a signal, and the angle of the lamp body 4 may be changed through the instructions of the background program;

The solar panel 3 is located above the protective plate 9 and the lamp body 4, which can effectively shield the back of the protective plate 9 and the lamp body 4 from wind and rain.

Both ends of the protective plate 9 are fixedly connected with sealing plates 36, and a closed environment is formed by the sealing plate 36, the solar panel 3, the protective plate 9, the fixing plate 2 and the lamp body 4 (there is a small gap between the sealing plate 36 and the lamp body 4 to facilitate the movement of the second connecting rod 29), thereby protecting the internal structure.

A fixed tooth 33 is fixedly connected to the output shaft of the motor 13, and a plurality of clamping plates 34 that are engaged with the fixed teeth 33 are slidably fitted on the fixed plate 2 through a compression piece. When the position and angle of the lamp body 4 are adjusted, the output shaft of the motor 13 overcomes the action of the compression piece to rotate the rotating plate 5. When the position and angle of the lamp body 4 are adjusted, the output shaft of the motor 13 is stabilized again by the compression piece and the clamping plate 34, thereby maintaining the position of the rotating plate 5 and the lamp body 4.

A wedge-shaped plate 35 that cooperates with the pressing cone 19 is fixedly connected to the matching plate 11 to further ensure the moving distance of the matching rod 8, thereby ensuring the rotation of the protective plate 9.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A solar lighting apparatus comprising: the solar lamp comprises a lamp post (1), wherein a fixing plate (2) is arranged at the top end of the lamp post (1), and a solar panel (3) is arranged on the fixing plate (2);

characterized by further comprising:

The lamp comprises a lamp body (4) movably matched with a fixed plate (2), wherein a rotating plate (5) is rotationally connected to the fixed plate (2), a rotating rod (6) which is in hinged fit with the lamp body (4) is rotationally connected to the end part of the rotating plate (5), a limiting ring plate (7) which rotates in situ is rotationally connected to the rotating plate (5), a matching rod (8) is rotationally connected to the limiting ring plate (7), and a protection plate (9) matched with the matching rod (8) is rotationally connected to the side of the lamp body (4);

the rotating assembly drives the lamp body (4) to rotate by the rotating plate (5) and the limiting ring plate (7);

The protection assembly is used for enabling the protection plate (9) to rotate under the action of the matching rod (8) to protect the lamp body (4) after the lamp body (4) rotates to a fixed angle, and meanwhile the lamp body (4) is inclined along the direction of the rotating rod (6) so that the lamp body (4) is kept in an inclined state;

and the maintaining assembly is used for ensuring stable rotation and inclination of the lamp body (4).

2. A solar lighting apparatus as defined in claim 1, wherein: the rotating assembly comprises a self-rotating column (10) movably sleeved with a limiting ring plate (7), the edge of the self-rotating column (10) is fixedly connected with a rotating plate (5), a matching plate (11) rotationally connected with a matching rod (8) is fixedly connected to the limiting ring plate (7), a sliding plate (12) is movably matched between the matching rod (8) and the rotating rod (6), a motor (13) is fixedly connected in a fixed plate (2), and an output shaft of the motor (13) penetrates through the fixed plate (2) and is fixedly connected with the end part of the rotating plate (5).

3. A solar lighting apparatus as defined in claim 2, wherein: the self-rotating column is characterized in that an inserting rod (14) is inserted into the middle shaft of the self-rotating column (10), the end part of the inserting rod (14) is fixed with the end face of the self-rotating column (10) through bolts, a pressing groove (15) is formed in the self-rotating column (10) in a penetrating mode, a pressing plate (16) matched with the limiting ring plate (7) is slidably matched in the pressing groove (15), a pressure spring (17) which is obliquely distributed is connected between the pressing plate (16) and the inserting rod (14) in a hanging mode, and a limiting arc plate (18) matched with the limiting ring plate (7) is fixedly connected to the pressing plate (16).

4. A solar lighting apparatus as defined in claim 3, wherein: the protection component comprises a pressing cone (19) fixedly connected with the rotating plate (5), the pressing cone (19) is in pressing fit with the matching plate (11), the matching rod (8) is in an L shape, the end part of the matching rod (8) is fixedly connected with a pressing column (20) in pressing fit with the protection plate (9), the protection plate (9) is fixedly connected with an inclined block (21) which is in an arc structure and matched with the pressing column (20), the end part of the sliding plate (12) is fixedly connected with a sleeve (22) which is in sliding fit with the rotating rod (6), the end part of the sleeve (22) is in a round table shape, and the sleeve (22) is in pressing fit with the back of the lamp body (4).

5. A solar lighting apparatus as defined in claim 4, wherein: the protection assembly further comprises a toothed plate (23) sliding in parallel with the lamp body (4), a gear (24) meshed with the toothed plate (23) is connected with the end face of the lamp body (4) in a self-rotating mode, a rotating plate (25) is fixedly connected to the gear (24), and sliding grooves (26) matched with the rotating plate (25) in a sliding mode are formed in two sides of the protection plate (9).

6. A solar lighting apparatus as defined in claim 5, wherein: the end part of the pressing column (20) is rotationally connected with a connecting column (27) through an embedded movable ball, two first connecting rods (28) which are symmetrically distributed and are pressed and slid on the back surface of the lamp body (4) are fixedly connected with the outer surface of the connecting column (27), and second connecting rods (29) which are L-shaped and are fixedly connected with the toothed plate (23) are fixedly connected with the first connecting rods (28).

7. A solar lighting apparatus as defined in claim 4, wherein: the maintenance assembly comprises a rotation disc (30) which is in rotation fit with the fit rod (8), pull ropes (31) penetrate through the rotation disc (30), two ends of each pull rope (31) are connected with the back of the lamp body (4) in a hanging mode, a plurality of elastic U-shaped rods (32) which are obliquely distributed are fixedly connected to the back of the lamp body (4), and the sleeve (22) is in abutting fit with the elastic U-shaped rods (32).

8. A solar lighting apparatus as defined in claim 2, wherein: fixed teeth (33) are fixedly connected to an output shaft of the motor (13), and a plurality of clamping plates (34) which are in clamping fit with the fixed teeth (33) are slidably matched with the fixed plate (2) through compression pieces.

9. A solar lighting apparatus as defined in claim 4, wherein: and a wedge-shaped plate (35) matched with the pressing cone (19) is fixedly connected to the matching plate (11).