CN216131870U

CN216131870U - Light adjusting mechanism for underground space

Info

Publication number: CN216131870U
Application number: CN202121482549.0U
Authority: CN
Inventors: 徐习强
Original assignee: Jiangsu Runyanghong Solar Energy Technology Co ltd
Current assignee: Jiangsu Runyanghong Solar Energy Technology Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-25
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to the technical field of solar lamps, and discloses a light adjusting mechanism for an underground space, which comprises two symmetrical support plates in the vertical direction and a solar lamp body, wherein the bottoms of the two support plates are fixedly connected with a fixing plate in the horizontal direction together, an adjusting plate capable of rotating along the horizontal plane is arranged at the bottom of the fixing plate, two symmetrical plate bodies in the vertical direction are fixedly connected with the bottom of the adjusting plate, a rotating rod in the horizontal axial direction is rotatably connected between the two plate bodies through a bearing, and a support rod is fixedly sleeved on the circumferential surface of the rotating rod. According to the utility model, through the arrangement of the rotating assembly, the rotating rod is rotated between the two plate bodies, so that the effect of adjusting the vertical angle of illumination of the solar lamp body is achieved, the solar lamp body can be aligned to some places with insufficient illumination at the turning of the tunnel to supplement light, and the problem that the turning of the tunnel is not clear is avoided.

Description

Light adjusting mechanism for underground space

Technical Field

The utility model belongs to the technical field of solar lamps, and particularly relates to a light adjusting mechanism for an underground space.

Background

The solar lamp is an electric lamp which is formed by converting a solar cell panel into electric energy, the working principle of the solar lamp is simple, the solar cell panel is made by utilizing the photovoltaic effect principle, the solar cell panel receives solar radiation energy in the daytime and converts the solar radiation energy into electric energy to be output, the electric energy is stored in the storage battery through the charge-discharge controller, and when the illumination is gradually reduced to about 101ux and the open-circuit voltage of the solar cell panel is about 4.5V at night, the charge-discharge controller acts after detecting the voltage value, and the storage battery discharges the lamp holder. Solar lamps are regarded as safe and environment-friendly new electric lamps, and therefore more and more attention is paid to the solar lamps.

When the solar lamps are used in the tunnel, the solar lamps in the whole tunnel cannot be completely powered on for illumination due to insufficient solar radiation energy received by the solar panels caused by overcast days, and the distance between every two powered solar lamps is increased due to partial power on, so that the illumination at certain corners of the tunnel is insufficient, and therefore, the light adjusting mechanism for the underground space is designed to solve the problem.

Disclosure of Invention

The utility model aims to: to solve the problems set forth in the background art, the present invention provides a light adjusting mechanism for an underground space.

In order to achieve the purpose, the utility model provides the following technical scheme: a light adjustment mechanism for underground space, including two symmetries and the extension board and a solar lamp body that are vertical direction, two the common fixedly connected with in bottom of extension board is the fixed plate of horizontal direction, the bottom of fixed plate is provided with can follow horizontal plane pivoted regulating plate, two symmetries of bottom fixedly connected with of regulating plate are the plate body of vertical direction, two rotate through the bearing between the plate body and be connected with the dwang that is horizontal axial, the fixed branch that has cup jointed in circumference surface of dwang, solar lamp body fixed mounting is in the branch bottom, be provided with on the plate body and be used for driving dwang pivoted runner assembly.

Further, the top center department fixedly connected with of regulating plate is vertical axial axis body, just the axis body alternates through the bearing and connects the center department at the fixed plate.

Furthermore, the top of the fixed plate is rotatably provided with a driving bevel gear in the horizontal axial direction, the top end of the shaft body is fixedly connected with a driven bevel gear which is positioned right above the fixed plate and is meshed with the driving bevel gear, and the fixed plate is provided with a first driving piece for driving the driving bevel gear to rotate.

Furthermore, the first driving part comprises a first motor fixedly installed on the fixing plate, an output shaft of the first motor is perpendicular to the shaft body, and the tail end of the first motor is fixedly connected with the end face of the driving bevel gear.

Further, the rotating assembly comprises a driving spur gear which is rotatably arranged on one of the plate bodies, one end of the rotating rod penetrates through the plate body and is fixedly sleeved with a driven spur gear which is meshed with the driving spur gear, and a second driving piece which is used for driving the driving spur gear to rotate is arranged on the plate body.

Furthermore, the second driving part comprises a second motor fixedly installed on one side of one of the plate bodies, an output shaft of the second motor is parallel to the rotating rod, and the tail end of the second motor is fixedly connected with the end face of the driving straight gear.

Furthermore, a first dustproof shell used for shielding the driving bevel gear and the driven bevel gear is arranged on the fixing plate.

Furthermore, the top of the fixed plate is fixedly connected with a first dustproof shell with an opening at the bottom, and the driving bevel gear and the driven bevel gear are both located in the first dustproof shell.

Furthermore, a second dustproof shell used for shielding the driving straight gear and the driven straight gear is arranged on the plate body.

Furthermore, one of the plate body surface fixedly connected with one side is the open-ended dust shell two, just initiative spur gear and driven spur gear all are located dust shell two.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the rotating assembly, when the solar lamp in the tunnel can only be partially powered on for illumination due to insufficient solar radiation energy received by the solar panel, the solar lamp body at the corner of the tunnel can rotate between the two plate bodies under the action of the rotating assembly, so that the effect of adjusting the vertical angle irradiated by the solar lamp body is achieved, meanwhile, the solar lamp body can rotate through the rotation of the adjusting plate on the fixing plate to match with the rotating assembly to achieve adjustment of more angles, so that the solar lamp body can aim at some places with insufficient illumination at the corner of the tunnel to supplement light, and the problem that the corner of the tunnel is not clear is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along the line A-A of the present invention;

FIG. 4 is a schematic view of the cross section along the direction B-B of the present invention;

FIG. 5 is an exploded view of the structure of the present invention;

in the figure: 1. a support plate; 2. a solar lamp body; 3. a fixing plate; 4. an adjusting plate; 41. a shaft body; 5. a plate body; 6. rotating the rod; 7. a strut; 8. a drive bevel gear; 9. a driven bevel gear; 10. a first motor; 11. a driving spur gear; 12. a driven spur gear; 13. a second motor; 14. a first dustproof shell; 15. and a second dustproof shell.

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.

Referring to fig. 1-5, the light adjusting mechanism for underground space provided by the present embodiment includes two symmetrical support plates 1 in vertical direction and a solar lamp body 2, the bottom of the two support plates 1 is fixedly connected to a fixing plate 3 in horizontal direction, the bottom of the fixing plate 3 is provided with an adjusting plate 4 capable of rotating along horizontal plane, the bottom of the adjusting plate 4 is fixedly connected to two symmetrical plate bodies 5 in vertical direction, a rotating rod 6 in horizontal axial direction is rotatably connected between the two plate bodies 5 through a bearing, a support rod 7 is fixedly sleeved on the circumferential surface of the rotating rod 6, the solar lamp body 2 is fixedly installed at the bottom of the support rod 7, the plate bodies 5 are provided with a rotating assembly for driving the rotating rod 6 to rotate, so that, when the solar lamp in the tunnel can only be partially powered on for illumination due to insufficient radiation energy received by the solar panel, the solar lamp body 2 that is in tunnel corner this moment can make dwang 6 rotate between two plate bodies 5 through the effect of runner assembly, dwang 6 can drive branch 7 when the pivoted and carry out corresponding rotation, thereby reach the effect of the vertical angle that adjusts the illumination of solar lamp body 2, and simultaneously, through the rotation of regulating plate 4 on fixed plate 3, can drive solar lamp body 2 and rotate along the horizontal plane, make solar lamp body 2 can rotate, reach the regulation of more angles with cooperation runner assembly, make solar lamp body 2 can aim at some not enough places of illumination of tunnel corner and carry out the light filling, avoid appearing the problem that tunnel corner is not seen clearly.

Specifically, regarding the specific connection mode between the adjusting plate 4 and the fixing plate 3, the top center of the adjusting plate 4 is fixedly connected with a shaft body 41 in the vertical axial direction, and the shaft body 41 is inserted and connected at the center of the fixing plate 3 through a bearing to form a rotating connection along the horizontal plane.

Meanwhile, in order to enable the adjusting plate 4 to rotate, in some embodiments, it is proposed that the top of the fixing plate 3 is rotatably provided with a driving bevel gear 8 in a horizontal axial direction, a driven bevel gear 9 which is located right above the fixing plate 3 and engaged with the driving bevel gear 8 is fixedly connected to the top end of the shaft body 41, and a first driving member for driving the driving bevel gear 8 to rotate is arranged on the fixing plate 3.

Referring to fig. 3, the first driving member includes a first motor 10 fixedly mounted on the fixing plate 3, an output shaft of the first motor 10 is perpendicular to the shaft body 41, and a terminal end of the first motor 10 is fixedly connected to an end surface of the driving bevel gear 8, so that the driving bevel gear 8 can be driven to rotate by rotation of the output shaft of the first motor 10, and the driving bevel gear 8 drives the driven bevel gear 9 to rotate correspondingly by cooperation of teeth, thereby driving the shaft body 41 to rotate synchronously, so as to achieve the purpose of driving the adjusting plate 4 to rotate, so that the solar lamp body 2 can rotate correspondingly to adjust the irradiation position.

Preferably, referring to fig. 4, the specific manner of rotating the rotating rod 6 is that the rotating assembly includes a driving spur gear 11 rotatably disposed on one of the plate bodies 5, one end of the rotating rod 6 penetrates through the plate body 5 and is fixedly sleeved with a driven spur gear 12 engaged with the driving spur gear 11, and a second driving member for driving the driving spur gear 11 to rotate is disposed on the plate body 5.

In some embodiments, in order to drive the driving spur gear 11 to rotate, it is proposed that the second driving component includes a second motor 13 fixedly installed on one side of one of the plate bodies 5, an output shaft of the second motor 13 is parallel to the rotating rod 6, and an end of the output shaft of the second motor 13 is fixedly connected to an end surface of the driving spur gear 11, so that the driving spur gear 11 can be driven to rotate by rotation of the output shaft of the second motor 13, and the driving spur gear 11 can drive the driven spur gear 12 to rotate by cooperation of teeth, so as to drive the rotating rod 6 to rotate, thereby achieving the purposes of rotating the supporting rod 7 and adjusting the irradiation angle of the solar lamp body 2.

As shown in fig. 1 and 3, a first dustproof shell 14 for shielding the driving bevel gear 8 and the driven bevel gear 9 is arranged on the fixing plate 3, the first dustproof shell 14 with an opening at the bottom is fixedly connected to the top of the fixing plate 3, and the driving bevel gear 8 and the driven bevel gear 9 are both located in the first dustproof shell 14, so that dust and foreign matters are prevented from falling into the driving bevel gear 8 and the driven bevel gear 9.

Referring to fig. 3 and 5, a second dust-proof housing 15 for shielding the driving spur gear 11 and the driven spur gear 12 is disposed on the plate body 5, the second dust-proof housing 15 with an opening on one side is fixedly connected to the surface of one plate body 5, and the driving spur gear 11 and the driven spur gear 12 are both located in the second dust-proof housing 15, so as to prevent dust and foreign matters from falling onto the driving spur gear 11 and the driven spur gear 12, which is more reasonable in design.

In the device, all electric devices and drivers matched with the electric devices are arranged, and all driving parts, namely power elements, the electric devices and adaptive power supplies, are connected through leads by a person skilled in the art, and specific connecting means refer to the above expression that the electric devices are electrically connected in sequence, and detailed connecting means thereof are well known in the art.

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 light adjusting mechanism for underground space comprises two symmetrical support plates (1) in the vertical direction and a solar lamp body (2), it is characterized in that the bottoms of the two support plates (1) are fixedly connected with a fixing plate (3) in the horizontal direction together, an adjusting plate (4) which can rotate along the horizontal plane is arranged at the bottom of the fixed plate (3), the bottom of the adjusting plate (4) is fixedly connected with two symmetrical plate bodies (5) in the vertical direction, a rotating rod (6) in the horizontal axial direction is rotatably connected between the two plate bodies (5) through a bearing, a supporting rod (7) is fixedly sleeved on the circumferential surface of the rotating rod (6), the solar lamp body (2) is fixedly arranged at the bottom of the supporting rod (7), the plate body (5) is provided with a rotating assembly used for driving the rotating rod (6) to rotate.

2. A light adjusting mechanism for an underground space according to claim 1, characterized in that a shaft body (41) in a vertical axial direction is fixedly connected to the center of the top of the adjusting plate (4), and the shaft body (41) is inserted and connected to the center of the fixing plate (3) through a bearing.

3. A light adjusting mechanism for an underground space according to claim 2, wherein a driving bevel gear (8) with a horizontal axial direction is rotatably arranged at the top of the fixing plate (3), a driven bevel gear (9) which is positioned right above the fixing plate (3) and is meshed with the driving bevel gear (8) is fixedly connected to the top end of the shaft body (41), and a first driving member for driving the driving bevel gear (8) to rotate is arranged on the fixing plate (3).

4. A light adjusting mechanism for underground space according to claim 3, characterized in that the first driving member comprises a first motor (10) fixedly installed on the fixing plate (3), the output shaft of the first motor (10) is perpendicular to the shaft body (41) and the tail end of the first motor is fixedly connected with the end surface of the driving bevel gear (8).

5. A light regulating mechanism for underground space according to claim 1, characterized in that the rotating assembly comprises a driving spur gear (11) rotatably disposed on one of the plate bodies (5), one end of the rotating rod (6) penetrates through the plate body (5) and is fixedly sleeved with a driven spur gear (12) engaged with the driving spur gear (11), and a second driving member for driving the driving spur gear (11) to rotate is disposed on the plate body (5).

6. A light regulating mechanism for underground space according to claim 5, characterized in that the second driving member comprises a second motor (13) fixedly installed on one side of one of the plate bodies (5), the output shaft of the second motor (13) is parallel to the rotating rod (6) and the tail end of the second motor is fixedly connected with the end surface of the driving spur gear (11).

7. A light adjusting mechanism for an underground space according to claim 3, wherein a first dust-proof case (14) for shielding the driving bevel gear (8) and the driven bevel gear (9) is provided on the fixed plate (3).

8. A light regulating mechanism for underground space according to claim 7, characterized in that a first dust-proof case (14) with an opening at the bottom is fixedly connected to the top of the fixed plate (3), and the driving bevel gear (8) and the driven bevel gear (9) are both positioned in the first dust-proof case (14).

9. A light regulating mechanism for underground space according to claim 5, characterized in that the second dustproof shell (15) for shielding the driving spur gear (11) and the driven spur gear (12) is arranged on the plate body (5).

10. A light adjusting mechanism for underground space according to claim 9, wherein one of the plate bodies (5) is fixedly connected with a second dustproof shell (15) with an opening on one side, and the driving spur gear (11) and the driven spur gear (12) are both positioned in the second dustproof shell (15).