CN216897081U

CN216897081U - Solar lamp capable of prolonging irradiation distance

Info

Publication number: CN216897081U
Application number: CN202123146926.6U
Authority: CN
Inventors: 彭小刚; 龚玮
Original assignee: Nantong Ruibo Electrical Co ltd
Current assignee: Nantong Ruibo Electrical Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-07-05
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of solar lamps, in particular to a solar lamp capable of prolonging the irradiation distance, which comprises a base, a lamp holder arranged on the upper side surface of the base, a lamp holder arranged on one side of the lamp holder and a lamp barrel arranged on one side of the lamp holder, wherein a light source structure is arranged on one side in the lamp barrel, a lamp shade is arranged on the outer side of the light source structure, a light gathering component is arranged on the inner wall of the lamp barrel on the outer side of the lamp shade, and folding type adjusting components are symmetrically arranged on the surfaces of the two sides of the lamp holder; the light condensing assembly comprises an extension cylinder, the extension cylinder is arranged on the inner surface of a lamp cylinder on the outer side of a lampshade, one side of the outer surface of the extension cylinder is provided with a screw, one end of the screw is connected with a screw rod, the screw rod is rotatably arranged in a groove, the screw rod is connected with the lamp cylinder through a driving structure, and a plurality of groups of reflecting lenses are embedded on the inner wall of the extension cylinder.

Description

Solar lamp capable of prolonging irradiation distance

Technical Field

The utility model relates to the technical field of solar lamps, in particular to a solar lamp capable of prolonging the irradiation distance.

Background

At present, most of high-power solar lamps are wide, light distribution is carried out in a single reflection cup mode, and an LED bulb is arranged at the bottom end of the reflection cup. One part of light emitted by the LED bulb is directly radiated out through the opening of the reflecting cup, and the other part of light is radiated out through the opening of the reflecting cup after being reflected by the reflecting cup.

The irradiation distance of traditional solar lamp is fixed, can't adjust irradiation distance, uses the limitation big, and it can't fold solar panel simultaneously and accomodate, and area occupied is big, and the angle of solar panel board is difficult for adjusting, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides a solar lamp with an extended irradiation distance, which comprises a base, a lamp holder arranged on the upper side surface of the base, a lamp holder arranged on one side of the lamp holder and a lamp barrel arranged on one side of the lamp holder, wherein a light source structure is arranged on one side in the lamp barrel, a lamp shade is arranged on the outer side of the light source structure, a light condensation component is arranged on the inner wall of the lamp barrel on the outer side of the lamp shade, and folding type adjusting components are symmetrically arranged on the surfaces of two sides of the lamp holder;

the light condensing assembly comprises an extension cylinder, the extension cylinder is arranged on the inner surface of a lamp cylinder outside a lampshade, one side of the outer surface of the extension cylinder is provided with a screw, one end of the screw is connected with a screw rod, the screw rod is rotatably arranged in a groove, the groove is arranged on one side of the inner wall of the lamp cylinder, the screw rod is connected with the lamp cylinder through a driving structure, and a plurality of groups of reflecting lenses are embedded on the inner wall of the extension cylinder.

Preferably, the driving structure includes a first bevel gear and a second bevel gear, the first bevel gear is disposed at one end of a driving shaft of the micro motor, the micro motor is disposed on one side of an outer wall of the lamp cylinder, the first bevel gear is engaged with the second bevel gear, and the second bevel gear is disposed on one side of the screw rod.

Preferably, the other side of the outer wall of the extension cylinder is provided with a guide block, one end of the guide block is arranged in a guide groove in a sliding mode, and the guide groove is formed in the other side of the inner wall of the lamp cylinder.

Preferably, the micro motor is connected with a control switch through a connecting wire, and the control switch is arranged on the surface of one side of the base.

Preferably, the foldable adjusting component comprises a solar photovoltaic panel, a connecting pin is arranged on one side surface of the solar photovoltaic panel and arranged in the mounting frame, a first hinge shaft is arranged on one side surface of the connecting pin, one end of the first hinge shaft is hinged to one side surface of the mounting frame, and the mounting frame is arranged on two side surfaces of the lamp holder.

Preferably, the connecting pin opposite side surface sets up the dwang, dwang one end with extend outside mounting bracket one side surface outside, dwang one side sets up the screw thread section, set up the thread locking cap in the screw thread section.

Preferably, a second hinge shaft is arranged on one side surface of the mounting frame, and one end of the second hinge shaft is hinged to one side surface of the lamp holder.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

1. the utility model can adjust the position of the extension cylinder through the rotation of the screw rod, can adjust the irradiation distance through the arrangement of the reflecting mirror sheet in the extension cylinder, and has good use effect.

2. According to the utility model, through the arrangement of the folding type adjusting assembly, the solar photovoltaic panel can be shielded and stored, the occupied area is small, meanwhile, the angle of the solar photovoltaic panel can be adjusted, and the using effect is good.

Drawings

Fig. 1 is a schematic structural diagram of a solar lamp with an extended irradiation distance according to a first embodiment;

FIG. 2 is a schematic diagram of a cross-sectional top view of a light focusing assembly in a solar lamp with an extended illumination distance;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic diagram of a top view cross-sectional configuration of a folding adjustment assembly in a solar powered light with extended reach;

fig. 5 is a schematic view of a part of the enlarged structure at B of fig. 4.

Reference numerals: 1. a lamp barrel; 2. a lamp socket; 3. a folding adjustment assembly; 4. a lamp holder; 5. a base; 6. a control switch; 7. a light source structure; 8. a lamp shade; 31. a solar photovoltaic panel; 32. a first hinge shaft; 33. a mounting frame; 34. a connecting pin; 35. a second hinge shaft; 36. rotating the rod; 37. a threaded section; 38. a screw locking cap; 101. a guide groove; 102. a guide block; 103. an extension cylinder; 104. a mirror plate; 105. a groove; 106. a nut; 107. a screw rod; 108. a micro motor; 109. a first bevel gear; 110. a second bevel gear.

Detailed Description

Example one

As shown in fig. 1-3, the solar lamp for extending the irradiation distance provided by the present invention comprises a base 5, a lamp holder 4 disposed on the upper side of the base 5, a lamp holder 2 disposed on one side of the lamp holder 4, and a lamp barrel 1 disposed on one side of the lamp holder 2, wherein a light source structure 7 is disposed on one side in the lamp barrel 1, a lamp shade 8 is disposed on the outer side of the light source structure 7, a light focusing assembly is disposed on the inner wall of the lamp barrel 1 on the outer side of the lamp shade 8, and folding adjusting assemblies 3 are symmetrically disposed on the surfaces of the two sides of the lamp holder 2;

the light focusing assembly comprises an extension cylinder 103, the extension cylinder 103 is arranged on the inner surface of the lamp cylinder 1 outside the lampshade 8, one side of the outer surface of the extension cylinder 103 is provided with a screw 106, one end of the screw 106 is connected with a screw rod 107, the screw rod 107 is rotatably arranged in a groove 105, the groove 105 is arranged on one side of the inner wall of the lamp cylinder 1, the screw rod 107 is connected with the lamp cylinder 1 through a driving structure, the inner wall of the extension cylinder 103 is embedded with a plurality of groups of reflecting lenses 104, the driving structure comprises a first bevel gear 109 and a second bevel gear 110, the first bevel gear 109 is arranged on one end of a driving shaft of a micro motor 108, the micro motor 108 is arranged on one side of the outer wall of the lamp cylinder 1, the first bevel gear 109 is engaged with the second bevel gear 110, the second bevel gear 110 is arranged on one side of the screw rod 107, the micro motor 108 is connected with a control switch 6 through a connecting line, and the control switch 6 is arranged on one side surface of the base 5.

In this embodiment, when the irradiation distance needs to be adjusted, the micro motor 108 drives the first bevel gear 109 to rotate, the first bevel gear 109 drives the second bevel gear 110 to rotate, the second bevel gear 110 drives the screw rod 107 to rotate, the screw nut 106 drives the extension tube 103 to move, and then the light of the light source structure 7 is focused and reflected by the reflection lens 104 in the extension tube 103, so that the irradiation distance can be extended.

The guide block 102 is arranged on the other side of the outer wall of the extension cylinder 103, one end of the guide block 102 is slidably arranged in the guide groove 101, the guide groove 101 is formed in the other side of the inner wall of the lamp cylinder 1, the extension cylinder 103 moves to drive the guide block 102 to move in the guide groove 101, and the guidance performance during extension through movement is improved.

Example two

As shown in fig. 4-5, compared with the first embodiment, the solar lamp for extending an irradiation distance according to the present invention further includes a foldable adjusting assembly 3, the foldable adjusting assembly 3 includes a solar photovoltaic panel 31, a connecting pin 34 is disposed on a surface of one side of the solar photovoltaic panel 31, the connecting pin 34 is disposed in a mounting bracket 33, a first hinge shaft 32 is disposed on a surface of one side of the connecting pin 34, one end of the first hinge shaft 32 is hinged to a surface of one side of the mounting bracket 33, the mounting bracket 33 is disposed on surfaces of two sides of the lamp holder 2, a rotating rod 36 is disposed on a surface of the other side of the connecting pin 34, one end of the rotating rod 36 extends out of the surface of one side of the mounting bracket 33, a threaded section 37 is disposed on one side of the rotating rod 36, and a threaded locking cap 38 is disposed on the threaded section 37.

In this embodiment, promote solar photovoltaic board 31, solar photovoltaic board 31 drives the first hinge 32 of connecting pin 34 and the rotation pole 36 rotates, can fold solar photovoltaic board 31 and accomodate, when needs are adjusted and is expanded the angle, promotes solar photovoltaic board 31, and solar photovoltaic board 31 rotates to suitable angle after, twists screw locking cap 38, and screw locking cap 38 is fixed with rotation pole 36, accomplishes the regulation of solar photovoltaic board 31 angle.

EXAMPLE III

As shown in fig. 4, compared with the first or second embodiment, the solar lamp with the extended irradiation distance according to the present invention further includes a second hinge shaft 35, the second hinge shaft 35 is disposed on a side surface of the mounting bracket 33, and one end of the second hinge shaft 35 is hinged to a side surface of the lamp holder 2.

In this embodiment, through promoting mounting bracket 33, mounting bracket 33 drives second hinge 35 and rotates, and mounting bracket 33 drives the vertical angle of solar photovoltaic board 31 and adjusts, has enlarged the expansion angle of solar photovoltaic board 31, and the result of use is good.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A solar lamp capable of prolonging irradiation distance is characterized by comprising a base (5), a lamp holder (4) arranged on the upper side surface of the base (5), a lamp holder (2) arranged on one side of the lamp holder (4) and a lamp barrel (1) arranged on one side of the lamp holder (2), wherein a light source structure (7) is arranged on one side in the lamp barrel (1), a lampshade (8) is arranged on the outer side of the light source structure (7), a light-gathering component is arranged on the inner wall of the lamp barrel (1) on the outer side of the lampshade (8), and folding type adjusting components (3) are symmetrically arranged on the two side surfaces of the lamp holder (2);

the light condensation assembly comprises an extension cylinder (103), the extension cylinder (103) is arranged on the inner surface of a lamp cylinder (1) on the outer side of a lampshade (8), a nut (106) is arranged on one side of the outer surface of the extension cylinder (103), one end of the nut (106) is connected with a screw rod (107), the screw rod (107) is rotatably arranged in a groove (105), the groove (105) is arranged on one side of the inner wall of the lamp cylinder (1), the screw rod (107) is connected with the lamp cylinder (1) through a driving structure, and a plurality of groups of reflection lenses (104) are embedded on the inner wall of the extension cylinder (103).

2. A solar lamp for extending the irradiation distance according to claim 1, wherein the driving structure comprises a first bevel gear (109) and a second bevel gear (110), the first bevel gear (109) is disposed at one end of a driving shaft of a micro motor (108), the micro motor (108) is disposed at one side of the outer wall of the lamp barrel (1), the first bevel gear (109) is engaged with the second bevel gear (110), and the second bevel gear (110) is disposed at one side of the screw rod (107).

3. The solar lamp for prolonging the irradiation distance according to claim 1, wherein a guide block (102) is arranged on the other side of the outer wall of the extension cylinder (103), one end of the guide block (102) is slidably arranged in a guide groove (101), and the guide groove (101) is arranged on the other side of the inner wall of the lamp cylinder (1).

4. The solar lamp for prolonging the irradiation distance according to claim 2, wherein the micro motor (108) is connected with the control switch (6) through a connecting wire, and the control switch (6) is arranged on one side surface of the base (5).

5. The solar lamp for prolonging the irradiation distance according to claim 1, wherein the folding adjusting assembly (3) comprises a solar photovoltaic panel (31), a connecting pin (34) is arranged on one side surface of the solar photovoltaic panel (31), the connecting pin (34) is arranged in a mounting frame (33), a first hinge shaft (32) is arranged on one side surface of the connecting pin (34), one end of the first hinge shaft (32) is hinged with one side surface in the mounting frame (33), and the mounting frame (33) is arranged on two side surfaces of the lamp holder (2).

6. A solar lamp for prolonging irradiation distance according to claim 5, wherein a rotating rod (36) is arranged on the other side surface of the connecting pin (34), one end of the rotating rod (36) extends out of the surface of one side of the mounting frame (33), a threaded section (37) is arranged on one side of the rotating rod (36), and a threaded locking cap (38) is arranged on the threaded section (37).

7. A solar lamp for prolonging the irradiation distance according to claim 5, wherein a second hinge shaft (35) is provided on one side surface of the mounting frame (33), and one end of the second hinge shaft (35) is hinged with one side surface of the lamp holder (2).