Balcony sunshade device for green building

Abstract

The utility model relates to the technical field of sun-shading devices, and discloses a balcony sun-shading device for a green building, which comprises a mounting base, an electric telescopic rod is fixedly mounted at the top of the mounting base, a top plate is fixedly mounted at the output end of the electric telescopic rod, and a solar panel is arranged at the top of the top plate. A sunshade mechanism is arranged in the top plate, and a positioning mechanism is arranged outside the sunshade mechanism. A second bevel gear is rotated by rotating a handle, a rotating drum and a limiting sliding column are rotated under the cooperation of a first bevel gear, so that a first belt wheel is rotated, and a third bevel gear and a fourth bevel gear are rotated under the cooperation of a transmission belt and a second belt wheel; and a threaded block installed on the outer portion of the threaded rod in a threaded mode is moved, so that a connecting frame and a sunshade plate are driven to move forwards to conduct sunshade work, it is avoided that when sunshade is not needed, the sunshade plate shields sunlight, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade devices, in particular to a balcony sunshade device for green buildings. Background Art

[0002] Green building is a new type of building which does not destroy the basic ecological balance of the environment during construction and consumes significantly less materials and energy than traditional buildings during its existence. It can also be called sustainable development building, ecological building, return to nature building, energy-saving and environmentally friendly building, etc. The balconies of green buildings often need to install sunshade devices according to user needs.

[0003] According to the description of a balcony sunshade device for green buildings disclosed on the patent website (authorization announcement number: CN218091688U), "The utility model discloses a balcony sunshade device for green buildings, which relates to the technical field of building balcony sunshade, including a mounting plate, two electric push rods are arranged below the mounting plate, and the output ends of the two electric push rods are fixedly connected to the bottom surface of the mounting plate. It can flexibly adjust the height and angle of the sunshade roller blind by setting the mounting plate, the fixing block, the electric push rod, the sunshade roller blind, the worm, the worm gear, the mounting screw, and the connecting rod. The connecting rod can be disassembled and replaced. The householder can replace the connecting rod according to his own situation. The longer the connecting rod, the larger the sunshade range, so that the sunshade effect can be better. By setting the solar power generation panel and the lighting lamp, the sunlight can be received and electricity can be generated, so that the lighting lamp can play the role of lighting at night, so that the device can be more practical and green and environmentally friendly."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can flexibly adjust the height and angle of the sunshade roller blind by matching the mounting plate, fixing block, electric push rod, sunshade roller blind, worm, worm gear, mounting screws and connecting rod. However, during use, the connecting rod rotates with the pin shaft as the center of the circle. Since the position of the connecting rod cannot be moved horizontally, the sunshade roller blind will always block the sunlight in part of the area, which has certain limitations. Therefore, it is necessary to improve a balcony shading device for green buildings to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a balcony sunshade device for green buildings to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a balcony shading device for a green building, comprising a mounting base, an electric telescopic rod is fixedly mounted on the top of the mounting base, a top plate is fixedly mounted on the output end of the electric telescopic rod, a solar panel is arranged on the top of the top plate, a shading mechanism is arranged inside the top plate, and a positioning mechanism is arranged outside the shading mechanism.

[0008] The sunshade mechanism comprises a rotating assembly and an adjusting assembly. The rotating assembly is arranged inside the top plate, and the adjusting assembly is arranged inside the top plate.

[0009] Preferably, the rotating assembly includes a connecting shell, which is fixedly mounted on the outside of the top plate, and a rotating drum is rotatably mounted inside the connecting shell, a first bevel gear is fixedly mounted on the outside of the rotating drum, a second bevel gear is meshed on the outside of the first bevel gear, the second bevel gear is rotatably mounted with the connecting shell, a handle is fixedly mounted on the outside of the second bevel gear, the handle is rotatably mounted with the connecting shell, a limiting sliding column is slidably mounted on the inner wall of the rotating drum, a first pulley is fixedly mounted on the top of the limiting sliding column, the first pulley is rotatably mounted with the top plate, a transmission belt is installed on the external transmission of the first pulley, a second pulley is rotatably mounted on the inside of the top plate, and the second pulley is transmission-mounted with the transmission belt, so as to facilitate the movement of the sun visor.

[0010] Preferably, the adjusting assembly includes a third bevel gear, the third bevel gear is fixedly mounted on the bottom of the second pulley, the third bevel gear is meshed with a fourth bevel gear on the outside, a threaded rod is rotatably mounted inside the top plate, the threaded rod and the fourth bevel gear are fixedly mounted, a threaded block is threadedly mounted on the outside of the threaded rod, a connecting frame is fixedly mounted on the bottom of the threaded block, a protective shell is fixedly mounted on the inner wall of the connecting frame, a worm is rotatably mounted inside the protective shell, a worm wheel is meshed with the outside of the worm, a rotating column is fixedly mounted on the inner wall of the worm wheel, the rotating column is rotatably mounted with the connecting frame, and a sun visor is arranged on the outside of the rotating column to facilitate adjustment of the angle of the sun visor.

[0011] Preferably, a slide groove is provided inside the top plate at a position corresponding to the threaded block, and the threaded block is slidably installed in the slide groove to facilitate the smooth movement of the threaded block.

[0012] Preferably, a through hole is opened inside the protective shell at a position corresponding to the rotating column, and the rotating column is rotatably installed in the through hole to facilitate the smooth rotation of the rotating column.

[0013] Preferably, the positioning mechanism includes a positioning shell, the positioning shell is fixedly mounted on the bottom of the worm, a sliding rod is slidably mounted on the inner wall of the positioning shell, a limiting column is fixedly mounted on the inner wall of the sliding rod, a slide plate is slidably mounted on the outside of the limiting column, the slide plate and the sliding rod are slidably mounted, a spring is fixedly mounted between the slide plate and the sliding rod, an insert block is fixedly mounted on the side of the slide plate away from the spring, the insert block is slidably mounted on the sliding rod, a pressing block is fixedly mounted on the side of the slide plate away from the spring, the pressing block is slidably mounted on the sliding rod, and an anti-slip handle is fixedly mounted on the bottom of the sliding rod to facilitate the rotation of the worm.

[0014] Preferably, a through slot is provided inside the positioning shell at a position corresponding to the inserting block, and the inserting block is slidably installed in the through slot, so as to facilitate the limiting work of the sliding rod.

[0015] Compared with the prior art, the utility model provides a balcony sunshade device for green buildings, which has the following beneficial effects:

[0016] 1. The balcony sunshade device for green buildings has a sunshade mechanism. During use, through the limit sliding column and the rotating drum, when the top plate is raised or lowered, the limit sliding column will be raised or lowered synchronously, and the second bevel gear will be rotated by rotating the handle. With the cooperation of the first bevel gear, the rotating drum and the limit sliding column will be rotated, so that the first pulley will be rotated, and with the cooperation of the transmission belt and the second pulley, the third bevel gear and the fourth bevel gear will be rotated, so that the threaded block installed with the external thread of the threaded rod will be moved, thereby driving the connecting frame and the sunshade to move forward to perform sunshade work, avoiding the sunshade from blocking sunlight when sunshade is not needed, thereby increasing the practicability of the device, and along with the rotation of the worm, the worm wheel and the rotating column will be rotated, so as to adjust the angle of the sunshade to meet the sunshade work at different time periods.

[0017] 2. The balcony sunshade device for green buildings, through the positioning mechanism, can limit the sliding rod and the positioning shell by slidingly installing them during use, and cooperate with the plug block, so that the user does not need to support the anti-slip handle, and the user can rotate the anti-slip handle conveniently. By pressing the pressing block, the slide plate squeezes the spring, so that the plug block is away from the positioning shell, which is convenient for releasing the limit on the sliding rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the working state structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the position relationship of the rotating drum of the utility model;

[0022] Figure 4 This is a schematic diagram of the position relationship of the limit sliding column of the utility model;

[0023] Figure 5 This is a schematic diagram of the position relationship of the transmission belt of the utility model;

[0024] Figure 6 This is a schematic diagram of the position relationship of the third bevel gear of the utility model;

[0025] Figure 7 This is a schematic diagram of the position relationship of the threaded block of the utility model;

[0026] Figure 8 This is a schematic diagram of the position relationship of the worm gear of the utility model;

[0027] Fig. 9 This is a schematic diagram of the position relationship of the positioning mechanism of the utility model;

[0028] Fig.10 This is a schematic diagram of the position relationship of the skateboard of the utility model.

[0029] In the figure: 1. mounting base; 2. electric telescopic rod; 3. top plate; 4. solar panel; 5. sunshade mechanism; 51. rotating assembly; 511. connecting shell; 512. rotating drum; 513. first bevel gear; 514. second bevel gear; 515. handle; 516. limiting sliding column; 517. first pulley; 518. transmission belt; 519. second pulley; 52. adjusting assembly; 521. third bevel gear; 522. fourth bevel gear; 523. threaded rod; 524. threaded block; 525. connecting frame; 526. protective shell; 527. worm; 528. worm wheel; 529. rotating column; 5210. sun visor; 6. positioning mechanism; 601. positioning shell; 602. sliding rod; 603. limiting column; 604. sliding plate; 605. spring; 606. plug block; 607. pressing block; 608. anti-slip handle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Embodiment 1:

[0033] See also Figure 1-8 The utility model provides a technical solution: a balcony shading device for a green building, comprising a mounting base 1, an electric telescopic rod 2 is fixedly mounted on the top of the mounting base 1, a top plate 3 is fixedly mounted on the output end of the electric telescopic rod 2, a solar panel 4 is arranged on the top of the top plate 3, a shading mechanism 5 is arranged inside the top plate 3, and a positioning mechanism 6 is arranged outside the shading mechanism 5.

[0034] The sunshade mechanism 5 includes a rotating assembly 51 and an adjusting assembly 52 . The rotating assembly 51 is arranged inside the top plate 3 , and the adjusting assembly 52 is arranged inside the top plate 3 .

[0035] Furthermore, the rotating assembly 51 includes a connecting shell 511, which is fixedly mounted on the outside of the top plate 3, and a rotating drum 512 is rotatably mounted inside the connecting shell 511, a first bevel gear 513 is fixedly mounted on the outside of the rotating drum 512, and a second bevel gear 514 is meshed on the outside of the first bevel gear 513, and the second bevel gear 514 is rotatably mounted on the connecting shell 511, and a handle 515 is fixedly mounted on the outside of the second bevel gear 514, and the handle 515 is rotatably mounted on the connecting shell 511, and a limiting sliding column 516 is slidably mounted on the inner wall of the rotating drum 512, and a first pulley 517 is fixedly mounted on the top of the limiting sliding column 516, and the first pulley 517 is rotatably mounted on the top plate 3, and a transmission belt 518 is installed on the outside of the first pulley 517, and a second pulley 519 is rotatably mounted on the inside of the top plate 3, and the second pulley 519 is installed for transmission with the transmission belt 518, so as to facilitate the movement of the sun visor 5210.

[0036] Furthermore, the adjustment component 52 includes a third bevel gear 521, which is fixedly mounted on the bottom of the second pulley 519, and the third bevel gear 521 is externally meshed with a fourth bevel gear 522, a threaded rod 523 is rotatably mounted inside the top plate 3, the threaded rod 523 is fixedly mounted with the fourth bevel gear 522, a threaded block 524 is threadedly mounted on the external thread of the threaded rod 523, a connecting frame 525 is fixedly mounted on the bottom of the threaded block 524, a protective shell 526 is fixedly mounted on the inner wall of the connecting frame 525, a worm 527 is rotatably mounted inside the protective shell 526, a worm wheel 528 is meshed with the external part of the worm 527, a rotating column 529 is fixedly mounted on the inner wall of the worm wheel 528, the rotating column 529 is rotatably mounted with the connecting frame 525, and a sun visor 5210 is arranged on the outside of the rotating column 529 to facilitate adjustment of the angle of the sun visor 5210.

[0037] Furthermore, a slide groove is provided inside the top plate 3 at a position corresponding to the threaded block 524 , and the threaded block 524 is slidably installed in the slide groove, so as to facilitate the smooth movement of the threaded block 524 .

[0038] Furthermore, a through hole is opened inside the protective shell 526 at a position corresponding to the rotating post 529 , and the rotating post 529 is rotatably installed in the through hole, so as to facilitate the smooth rotation of the rotating post 529 .

[0039] Embodiment 2:

[0040] See also Figure 9-10 , and combined with Example 1, it is further obtained that the positioning mechanism 6 includes a positioning shell 601, the positioning shell 601 is fixedly installed at the bottom of the worm 527, a sliding rod 602 is slidably installed on the inner wall of the positioning shell 601, a limiting column 603 is fixedly installed on the inner wall of the sliding rod 602, a slide plate 604 is slidably installed on the outside of the limiting column 603, the slide plate 604 is slidably installed with the sliding rod 602, a spring 605 is fixedly installed between the slide plate 604 and the sliding rod 602, an insert block 606 is fixedly installed on the side of the slide plate 604 away from the spring 605, the insert block 606 is slidably installed with the sliding rod 602, a pressing block 607 is fixedly installed on the side of the slide plate 604 away from the spring 605, the pressing block 607 is slidably installed with the sliding rod 602, and an anti-slip handle 608 is fixedly installed on the bottom of the sliding rod 602 to facilitate the rotation of the worm 527.

[0041] Furthermore, a through slot is provided inside the positioning shell 601 at a position corresponding to the inserting block 606 , and the inserting block 606 is slidably installed in the through slot, so as to facilitate the limiting work of the sliding rod 602 .

[0042] In actual operation, when the device is used, the installation base 1 is provided to facilitate fixing the device, and the height of the top plate 3 is adjusted by starting the electric telescopic rod 2. The solar panel 4 is provided to facilitate receiving sunlight for power generation, which is green and environmentally friendly. The limit slide 516 and the rotating drum 512 are provided, and when the top plate 3 is raised or lowered, the limit slide 516 will be raised or lowered synchronously, and the second bevel gear 514 is rotated by rotating the handle 515. With the cooperation of the first bevel gear 513, the rotating drum 512 and the limit slide 516 are rotated, so that the first pulley 517 is rotated, and with the cooperation of the transmission belt 518 and the second pulley 519, the third bevel gear 521 and the fourth bevel gear 522 are rotated, so that the threaded block on the external thread of the threaded rod 523 is threaded. 524 moves, thereby driving the connecting frame 525 and the sun visor 5210 to move forward to perform shading work, avoiding the sun visor 5210 from blocking the sunlight when shading is not needed, thereby increasing the practicality of the device, by sliding the slide bar 602 and the positioning shell 601, it is convenient to limit the slide bar 602 in cooperation with the plug block 606, so that the user does not need to support the anti-slip handle 608, and the user is convenient to rotate the anti-slip handle 608, and along with the rotation of the worm 527, the worm wheel 528 and the rotating column 529 rotate, thereby adjusting the angle of the sun visor 5210 to meet the shading work at different time periods, by pressing the pressing block 607, the slide plate 604 squeezes the spring 605, so that the plug block 606 is away from the positioning shell 601, which is convenient for releasing the limit on the slide bar 602.

[0043] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A balcony sunshade device for a green building, comprising a mounting base (1), characterized in that: An electric telescopic rod (2) is fixedly mounted on the top of the mounting base (1); a top plate (3) is fixedly mounted on the output end of the electric telescopic rod (2); a solar panel (4) is arranged on the top of the top plate (3); a sunshade mechanism (5) is arranged inside the top plate (3); and a positioning mechanism (6) is arranged outside the sunshade mechanism (5); The sunshade mechanism (5) comprises a rotating assembly (51) and an adjusting assembly (52); the rotating assembly (51) is arranged inside the top plate (3); and the adjusting assembly (52) is arranged inside the top plate (3).

2. A balcony sunshade device for a green building according to claim 1, characterized in that: The rotating assembly (51) comprises a connecting shell (511), wherein the connecting shell (511) is fixedly mounted on the outside of the top plate (3), a rotating drum (512) is rotatably mounted inside the connecting shell (511), a first bevel gear (513) is fixedly mounted on the outside of the rotating drum (512), a second bevel gear (514) is meshed on the outside of the first bevel gear (513), the second bevel gear (514) is rotatably mounted on the connecting shell (511), a handle (515) is fixedly mounted on the outside of the second bevel gear (514), and the rotating assembly (51) is provided with a plurality of rotating members. The handle (515) is rotatably mounted on the connecting shell (511), a limit slide column (516) is slidably mounted on the inner wall of the rotating cylinder (512), a first pulley (517) is fixedly mounted on the top of the limit slide column (516), the first pulley (517) is rotatably mounted on the top plate (3), a transmission belt (518) is installed on the outside of the first pulley (517), a second pulley (519) is rotatably mounted inside the top plate (3), and the second pulley (519) is transmission-mounted on the transmission belt (518).

3. A balcony sunshade device for a green building according to claim 2, characterized in that: The adjusting assembly (52) comprises a third bevel gear (521), the third bevel gear (521) is fixedly mounted on the bottom of the second pulley (519), the third bevel gear (521) is meshed with a fourth bevel gear (522) on the outside, a threaded rod (523) is rotatably mounted on the inside of the top plate (3), the threaded rod (523) is fixedly mounted on the fourth bevel gear (522), a threaded block (524) is threadedly mounted on the outside of the threaded rod (523), and the threaded block (524) is threadedly mounted on the outside of the threaded rod (523). ) is fixedly mounted on the bottom of the vehicle body (520), a protective shell (526) is fixedly mounted on the inner wall of the connecting frame (525), a worm (527) is rotatably mounted inside the protective shell (526), ​​a worm wheel (528) is meshed with the outside of the worm (527), a rotating column (529) is fixedly mounted on the inner wall of the worm wheel (528), the rotating column (529) is rotatably mounted on the connecting frame (525), and a sunshade (5210) is arranged on the outside of the rotating column (529).

4. The balcony sunshade device for green buildings according to claim 3, characterized in that: A sliding groove is provided inside the top plate (3) at a position corresponding to the threaded block (524), and the threaded block (524) is slidably installed in the sliding groove.

5. The balcony sunshade device for green buildings according to claim 3, characterized in that: A through hole is provided inside the protective shell (526) at a position corresponding to the rotating column (529), and the rotating column (529) is rotatably installed in the through hole.

6. The balcony sunshade device for green buildings according to claim 3, characterized in that: The positioning mechanism (6) comprises a positioning shell (601), the positioning shell (601) is fixedly mounted on the bottom of the worm (527), a sliding rod (602) is slidably mounted on the inner wall of the positioning shell (601), a limiting column (603) is fixedly mounted on the inner wall of the sliding rod (602), a sliding plate (604) is slidably mounted on the outside of the limiting column (603), the sliding plate (604) is slidably mounted on the sliding rod (602), and the sliding plate (604) and the sliding rod (602) are slidably mounted. A spring (605) is fixedly installed between the sliding plates (604) and the sliding plates (602); an insert block (606) is fixedly installed on the side of the sliding plate (604) away from the spring (605); the insert block (606) is slidably installed with the sliding bar (602); a pressing block (607) is fixedly installed on the side of the sliding plate (604) away from the spring (605); the pressing block (607) is slidably installed with the sliding bar (602); and an anti-slip handle (608) is fixedly installed at the bottom of the sliding bar (602).

7. A balcony sunshade device for a green building according to claim 6, characterized in that: A through slot is provided inside the positioning shell (601) at a position corresponding to the inserting block (606), and the inserting block (606) is slidably installed in the through slot.

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