Balcony glass guardrail with cleaning function

Abstract

The utility model relates to the field of balcony guardrails, in particular to a balcony glass guardrail with a cleaning function, which comprises equidistantly arranged frames, sliding grooves are formed in the front and back of each frame, and a sliding block is slidably connected to the outer surface of each reciprocating screw rod. And the outer surface of each sliding block is slidably connected with the inner wall of the corresponding sliding groove, a mounting cavity is formed in each sliding block, the inner wall of each mounting cavity is rotatably connected with a rotating plate, and the reciprocating lead screws, the sliding blocks, the movable plates and other components are arranged, so that the corresponding movable plates are driven to move through rotation of the reciprocating lead screws, and the sliding blocks are driven by the rotating plates to move. A movable plate moves along a groove formed in the outer surface of a reciprocating lead screw and drives a corresponding sliding block to synchronously move, reciprocating motion is achieved, a fixed frame and a cleaning plate are driven by the sliding block to synchronously move, and stains on the surface of glass are removed; and therefore, the effects of conveniently cleaning stains on the surface of the glass and improving the cleaning safety are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of balcony guardrails, in particular to a balcony glass guardrail with a cleaning function. Background Art

[0002] As we all know, railings were called langan in ancient China, also known as goulan. They are safety facilities on bridges and buildings. Railings play the role of separation and guidance during use, which makes the boundaries of the divided areas clear. Well-designed railings are very decorative. There were components similar to railings on the bases of ritual vessels in the Zhou Dynasty. In the Han Dynasty, horizontal lattice railings were the most common. Guardrails are mainly used for the protection and protection of personal safety and equipment facilities in residential, highway, commercial areas, public places and other occasions. Guardrails can be seen everywhere in our lives.

[0003] Among them, the balcony glass guardrail is a beautification and protection facility for the outer edge of the balcony. It is made of alloy pipes that are welded or formed into a guardrail frame and glass is installed inside the frame to increase the aesthetics of the guardrail.

[0004] However, the balcony glass guardrail is located outdoors and needs to face wind and rain for a long time, which will cause the glass surface of the balcony glass guardrail to be covered with dust. The dust attached to the glass surface greatly affects the aesthetics of the balcony glass guardrail. At this time, the glass surface needs to be cleaned. The existing balcony glass guardrail does not have a cleaning function. Generally, balcony guardrails are generally installed in apartments on higher floors. The dust and stains on the inside of the glass of the balcony guardrail are easier to clean, but the glass on the outside of the balcony guardrail needs to be cleaned by professionals, and the cleaning method is more dangerous. Therefore, it is necessary to propose a new solution to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects that the existing balcony glass guardrails do not have a cleaning function and the cleaning method is highly dangerous.

[0006] The utility model discloses a balcony glass guardrail with a cleaning function, comprising frames arranged at equal distances, the inner wall of each frame being rotatably connected to a rotating rod and two reciprocating screw rods, the front and back sides of each frame being provided with sliding grooves, the outer surface of each reciprocating screw rod being slidably connected to a sliding block, the outer surface of each sliding block being slidably connected to the inner wall of the corresponding sliding groove, an installation cavity being provided inside each sliding block, the inner wall of each installation cavity being rotatably connected to a rotating plate, the outer surface of each rotating plate being fixedly connected to a movable plate, the outer surface of each movable plate being slidably connected to the outer surface of the corresponding reciprocating screw rod, and the front and back sides of each sliding block being fixedly connected to a fixed frame.

[0007] Furthermore, a cleaning plate is provided on the front and back of each frame, and the top and bottom ends of each cleaning plate are slidably connected to the inner wall of the corresponding fixed frame.

[0008] Furthermore, the inner wall of each of the fixing frames is fixedly connected with a spring, and one end of each of the springs away from the fixing frame is fixedly connected to the outer surface of the corresponding cleaning plate.

[0009] Furthermore, two limit blocks are fixedly connected to the interior of each frame, the inner wall of each limit block is rotatably connected to a rotating ring, and the inner wall of each rotating ring is fixedly connected to the outer surface of the corresponding rotating rod.

[0010] Furthermore, one end of each reciprocating screw rod close to the rotating rod is fixedly connected to bevel gear 1, and the top and bottom ends of each rotating rod are fixedly connected to bevel gear 2, and the outer surface of each bevel gear 2 is meshed with the outer surface of the corresponding bevel gear 1.

[0011] Furthermore, the outer surface of each rotating rod is fixedly connected to a bevel gear three, and the outer surface of each bevel gear three is meshed with a bevel gear four.

[0012] Furthermore, a positioning groove is provided on the left side of each frame, a limiting strip is fixedly connected to the right side of each frame, and an outer surface of each limiting strip is plugged into an inner wall of the corresponding positioning groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with components such as a reciprocating screw, a sliding block, and a movable plate. The reciprocating screw is rotated to drive the corresponding movable plate to move. The grooves on the outer surface of the reciprocating screw are used to make the movable plate move along the grooves and drive the corresponding sliding block to move synchronously, thereby realizing reciprocating motion. The sliding block drives the fixed frame and the cleaning plate to move synchronously, and the stains on the glass surface are removed, thereby achieving the effect that the device is easy to clean the stains on the glass surface and improves the cleaning safety.

[0015] 2. The utility model sets a fixed frame, a cleaning plate, a spring and other components, and drives the sliding block to move through the reciprocating screw rod, and the sliding block drives the corresponding fixed frame and the cleaning plate to move synchronously. If the sliding block moves with the left end of the reciprocating screw rod as the starting point, when the sliding block drives the cleaning plate to move to the glass, the corresponding spring drives the relative cleaning plate to move toward the glass, and presses the cleaning plate to make the cleaning plate and the glass tight. When cleaning is completed, the sliding block drives the corresponding cleaning plate to reset to the starting point, and the cleaning plate compresses the corresponding spring, so that the device is easy to store the cleaning plate and prevents the cleaning plate from affecting the light transmittance of the glass and affecting the appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the fixed frame of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the sliding block of the utility model.

[0021] In the figure: 1. frame; 2. reciprocating screw; 3. sliding groove; 4. sliding block; 5. mounting cavity; 6. rotating plate; 7. movable plate; 8. fixed frame; 9. cleaning plate; 10. spring; 11. rotating rod; 12. limit block; 13. rotating ring; 14. bevel gear one; 15. bevel gear two; 16. bevel gear three; 17. bevel gear four; 18. positioning groove; 19. limit strip. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4The utility model discloses a balcony glass guardrail with a cleaning function, comprising frames (1) arranged at equal distances. The guardrail is formed by splicing a plurality of frames 1, so that installation is more convenient. The inner wall of each frame (1) is rotatably connected with a rotating rod (11) and two reciprocating screw rods (2). The two reciprocating screw rods 2 are arranged horizontally, and the rotating rod 11 is arranged longitudinally. The front and back sides of each frame (1) are provided with sliding grooves (3). The outer surface of each reciprocating screw rod (2) is slidably connected with a sliding block (4). The reciprocating screw rod 2 provides support force for the sliding block 4 and limits the position of the sliding block 4. The outer surface of each sliding block (4) is slidably connected with the inner wall of the corresponding sliding groove (3). The movement trajectory of the sliding block 4 is limited by the sliding groove 3, so that the stability of the movement of the sliding block 4 is improved.

[0024] In the present embodiment, each of the sliding blocks (4) is provided with an installation cavity (5) inside, and the inner wall of each of the installation cavity (5) is rotatably connected to a rotating plate (6), the installation cavity 5 provides a fulcrum for the rotating plate 6 and limits the position of the rotating plate 6, the outer surface of each of the rotating plates (6) is fixedly connected to a movable plate (7), the outer surface of each of the movable plates (7) is slidably connected to the outer surface of the corresponding reciprocating screw (2), the movable plate 7 is fixed by the side of the rotating plates 6 that are close to each other, so that the position of the movable plate 7 is limited, and the movable plate 7 slides in the thread groove of the reciprocating screw 2, so that the sliding block 4 slides left and right along the trajectory of the thread to achieve reciprocating linear motion, and the front and back sides of each of the sliding blocks (4) are fixedly connected to a fixed frame (8), the sliding block 4 provides a fulcrum for the fixed frame 8, and makes the fixed frame 8 move synchronously with the sliding block 4.

[0025] In a preferred embodiment, a cleaning plate (9) is provided on the front and back sides of each of the frame (1), and the top and bottom ends of each of the cleaning plates (9) are slidably connected to the inner wall of the corresponding fixed frame (8), and the position of the cleaning plate 9 is limited by two corresponding fixed frames 8 on the left and right sides of the frame 1, so that the cleaning plate 9 can move synchronously with the sliding block 4.

[0026] In this embodiment, the inner wall of each of the fixed frames (8) is fixedly connected with a spring (10), and the fixed frame 8 limits the position of the spring 10 and provides support force for the spring 10. The end of each of the springs (10) away from the fixed frame (8) is fixedly connected to the outer surface of the corresponding cleaning plate (9). Through the expansion and contraction characteristics of the spring 10, the cleaning plate 9 is in close contact with the glass when the spring 10 is expanded, and the synchronous sliding block 4 moves back and forth to remove stains on the glass surface. After cleaning is completed, the corresponding cleaning plate 9 is driven by the sliding block 4 to return to the starting point, and at the same time, the cleaning plate 9 compresses the corresponding spring 10, which is convenient for storing the cleaning plate 9 and increases the aesthetics.

[0027] In a preferred embodiment, two limit blocks (12) are fixedly connected to the interior of each frame (1), and the inner wall of each limit block (12) is rotatably connected to a rotating ring (13). The limit block 12 provides support force for the rotating ring 13 and limits its position. The inner wall of each rotating ring (13) is fixedly connected to the outer surface of the corresponding rotating rod (11). The rotating ring 13 provides support force for the rotating rod 11 and limits the position of the rotating rod 11, so that the rotation of the rotating rod 11 is more stable.

[0028] In this embodiment, one end of each reciprocating screw rod (2) close to the rotating rod (11) is fixedly connected to a bevel gear 1 (14), and the top and bottom ends of each rotating rod (11) are fixedly connected to a bevel gear 2 (15), and the outer surface of each bevel gear 2 (15) is meshed with the outer surface of the corresponding bevel gear 1 (14). The rotating rod 11 drives the bevel gear 2 15 to rotate, and the bevel gear 2 15 is meshed with the corresponding bevel gear 1 14, so that the two reciprocating screw rods 2 rotate synchronously.

[0029] In a preferred embodiment, the outer surface of each of the rotating rods (11) is fixedly connected to bevel gear three (16), the rotating rod 11 provides a fulcrum for bevel gear three 16 and limits the position of bevel gear three 16, the outer surface of each of the bevel gear three (16) is meshed with bevel gear four (17), the back of each bevel gear four 17 is fixedly connected to a handle, the outer surface of each handle is rotatably connected to the inside of the frame 1, the corresponding bevel gear four 17 is driven by rotating the handle, and the rotating rod 11 is rotated by the meshing of bevel gear four 17 with bevel gear three 16.

[0030] See also Figure 1 A positioning groove (18) is provided on the left side of each frame (1), and the positioning groove 18 is in the shape of a T-shaped groove and is located on the left side of the frame 1. A limiting strip (19) is fixedly connected to the right side of each frame (1), and the limiting strip 19 is in the shape of a T-shaped long strip and fits the positioning groove 18. The outer surface of each limiting strip (19) is plugged into the inner wall of the corresponding positioning groove (18). By inserting the limiting strip 19 of one of the frames 1 into the inner wall of the positioning groove 18, the two frames 1 are firmly connected, and so on, until the appropriate length is reached, so that the installation is more convenient and the work efficiency is improved.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A balcony glass guardrail with a cleaning function, comprising frames (1) arranged at equal distances, characterized in that: The inner wall of each frame (1) is rotatably connected to a rotating rod (11) and two reciprocating screw rods (2); the front and back sides of each frame (1) are provided with sliding grooves (3); the outer surface of each reciprocating screw rod (2) is slidably connected to a sliding block (4); the outer surface of each sliding block (4) is slidably connected to the inner wall of the corresponding sliding groove (3); the interior of each sliding block (4) is provided with a mounting cavity (5); the inner wall of each mounting cavity (5) is rotatably connected to a rotating plate (6); the outer surface of each rotating plate (6) is fixedly connected to a movable plate (7); the outer surface of each movable plate (7) is slidably connected to the outer surface of the corresponding reciprocating screw rod (2); the front and back sides of each sliding block (4) are fixedly connected to a fixed frame (8).

2. The balcony glass guardrail with cleaning function according to claim 1 is characterized in that: A cleaning plate (9) is provided on the front and back of each frame (1), and the top and bottom ends of each cleaning plate (9) are slidably connected to the inner wall of the corresponding fixed frame (8).

3. The balcony glass guardrail with cleaning function according to claim 2 is characterized in that: The inner wall of each fixed frame (8) is fixedly connected with a spring (10), and one end of each spring (10) away from the fixed frame (8) is fixedly connected to the outer surface of the corresponding cleaning plate (9).

4. The balcony glass guardrail with cleaning function according to claim 1 is characterized in that: Two limit blocks (12) are fixedly connected inside each frame (1), the inner wall of each limit block (12) is rotatably connected to a rotating ring (13), and the inner wall of each rotating ring (13) is fixedly connected to the outer surface of the corresponding rotating rod (11).

5. The balcony glass guardrail with cleaning function according to claim 4 is characterized in that: One end of each reciprocating screw rod (2) close to the rotating rod (11) is fixedly connected to a bevel gear one (14), and the top and bottom ends of each rotating rod (11) are fixedly connected to a bevel gear two (15), and the outer surface of each bevel gear two (15) is meshed with the outer surface of the corresponding bevel gear one (14).

6. The balcony glass guardrail with cleaning function according to claim 1, characterized in that: The outer surface of each rotating rod (11) is fixedly connected to a bevel gear three (16), and the outer surface of each bevel gear three (16) is meshed with a bevel gear four (17).

7. The balcony glass guardrail with cleaning function according to claim 1 is characterized by: A positioning groove (18) is provided on the left side of each frame (1), a limiting strip (19) is fixedly connected to the right side of each frame (1), and the outer surface of each limiting strip (19) is plugged into the inner wall of the corresponding positioning groove (18).

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