Landscape lamp lifting and fixing installation structure

Abstract

The utility model provides a landscape lamp elevating fixed mounting structure, including vertical lamp cylinder, the inside of vertical lamp cylinder is provided with the elevating gear for the lamp body does up and down movement, the lower end of vertical lamp cylinder is provided with support structure, and elevating gear is connected with control adjustment component. Elevating gear includes the motor of setting near vertical lamp cylinder bottom end, the fixed shaft of setting in vertical lamp cylinder top, the gyro wheel of setting in the outside of fixed shaft, the pull rope of passing through gyro wheel, the side of pull rope passes through gyro wheel, and the both ends of pull rope respectively pass through the both ends of elevating block, and are connected with motor shaft, support shaft winding of motor respectively, and support shaft is connected with motor shaft through synchronous belt. The utility model provides a landscape lamp elevating fixed mounting structure, can increase the height adjustment range of landscape lamp, when meeting the surrounding vegetation obstruction, and according to actual situation, the range and intensity of the light that radiates out are adjusted well.

Description

Technical Field

[0001] This utility model belongs to the field of landscape lighting technology, specifically relating to a landscape lighting lifting and fixing installation structure. Background Technology

[0002] Landscape lighting is an indispensable part of modern landscapes. It not only has high aesthetic value, but also emphasizes the harmony and unity between the landscape of artistic lighting and the historical culture of the scenic area and the surrounding environment. Landscape lighting uses different shapes, different colors and brightness to create scenery.

[0003] Existing landscape lights are not easy to adjust in height and are often obstructed by surrounding vegetation. Chinese utility model patent application number 202121405050X discloses an adjustable-height landscape light, achieving height adjustment; Chinese utility model application number 2021205623080 discloses an adjustable-height landscape light, achieving vertical height adjustment. Both use a gear and pinion structure to adjust the height of the landscape light. However, due to the rigidity of the gear and pinion structure, the height adjustment range is limited. Therefore, how to increase the height adjustment range and achieve stable positioning is the key technical problem to be solved in this solution. Utility Model Content

[0004] The purpose of this utility model is to provide a landscape light lifting and fixing installation structure, which solves the technical problem of how to increase the height adjustment range of the landscape light. When the light is blocked by surrounding vegetation, the range and intensity of the emitted light can be well adjusted according to the actual situation.

[0005] A landscape light lifting and fixing installation structure includes a vertical light tube, the interior of which is provided with a lifting mechanism for the light body to move up and down, and the lower end of the vertical light tube is provided with a support structure. The lifting mechanism is connected to a control and adjustment component.

[0006] The lifting mechanism includes a motor located near the bottom of the vertical lamp tube, a fixed shaft located at the top of the vertical lamp tube, a roller sleeved on the outside of the fixed shaft, and a pull rope passing through the roller. The side of the pull rope passes through the roller, and the two ends of the pull rope pass through the two ends of the lifting block respectively, and are respectively wound and connected to the motor shaft and the support shaft of the motor. The support shaft is connected to the motor shaft of the motor through a synchronous belt. One end of the pull rope slides through the lifting block, and the side near the other end is positioned and connected to the lifting block. The motor and the support shaft are located at the bottom of the vertical lamp tube.

[0007] The upper and lower end faces of the lifting block are in contact with the upper baffle and the lower baffle, respectively, and the upper baffle and the lower baffle are both fixedly connected to the pull rope.

[0008] The motor shaft and the support shaft are respectively mounted on the second and third protective covers, and the motor is mounted inside the first protective cover.

[0009] The support structure includes a baffle shaft passing through the bottom end of the vertical lamp tube. There are two baffle shafts, which are respectively located near the motor and the support shaft. The two stop shafts are respectively provided with open slots on their sides, and the two ends of the pull rope pass through the open slots on the two stop shafts respectively.

[0010] The lifting block has protruding blocks on both sides, and guide rods are inserted through the protruding blocks from top to bottom. The top of the guide rods is vertically fixed to the inner side of the vertical lamp tube.

[0011] The outer end of the stop shaft is coaxially and fixedly connected to the extension column.

[0012] The motor shaft of the motor is provided with an opening groove one, and the side of the support shaft is provided with an opening groove two. The two ends of the pull rope are respectively wound and connected in the opening groove one and the opening groove two.

[0013] Gear 1 is provided on the support shaft, and gear 2 is provided on the motor shaft of the motor. Gear 1 is connected to gear 2 via a synchronous belt.

[0014] The control and regulation components include a solar panel, a battery, and a solar charge and discharge controller, which form an electrical circuit with the lamp body.

[0015] The bottom opening of the vertical lamp tube is provided with a base plate cover.

[0016] The motor is connected to the PLC controller.

[0017] Technical details not described in this solution can be understood and implemented by those skilled in the art, and will not be elaborated further here.

[0018] This utility model achieves the following significant effects: (1) A pull rope is provided. Under the drive of the motor, the pull rope drives the lifting block to move up and down, and the lifting block in turn drives the lamp body to move up and down. At the same time, since the pull rope passes through the lifting block twice, it also plays a role in limiting the lifting movement of the lifting block; making full use of its flexible characteristics, the height adjustment range of the landscape lamp is increased. (2) It is equipped with a protruding block and a guide rod, so that the lifting block can move up and down along the guide rod. With the help of the pull ropes on both sides, the lifting block and the lamp body are fixed and limited, ensuring the stability of the lifting movement. (3) It is equipped with protective cover one, protective cover two and protective cover three. In addition to the protective function, it also has the function of supporting and fixing; it is equipped with extension column and stop shaft. In addition to the function of supporting the pull rope, the extension column is located on the outside of the vertical lamp tube and also plays a supporting role. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of the landscape light in this utility model.

[0020] Figure 2 This is a schematic diagram of the internal structure of the landscape light in this utility model.

[0021] Figure 3 This is a schematic diagram of the connection structure of the motor, support shaft and synchronous belt in this utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure of the pull rope, lamp body and lifting block in this utility model.

[0023] Figure 5 This is a schematic diagram of the connection structure of the bottom plate cover in this utility model.

[0024] The attached diagram is labeled as follows: 1. Extension column; 11. Stop shaft; 2. Vertical lamp tube; 21. Pull rope; 22. Lifting block; 221. Protruding block; 222. Guide rod; 23. Upper baffle; 231. Lower baffle; 24. Lamp body; 25. Roller; 3. Protective cover one; 31. Motor; 32. Support shaft; 33. Synchronous belt; 4. Protective cover two; 5. Fixed shaft; 6. Solar panel; 7. Protective cover three; 8. Base plate cover. Detailed Implementation

[0025] To more clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0026] See Figures 1-5 A landscape light lifting and fixing installation structure includes a vertical light tube 2, the interior of which is provided with a lifting mechanism for the light body 24 to move up and down, and the lower end of the vertical light tube 2 is provided with a support structure. The lifting mechanism is connected to a control and adjustment component.

[0027] The lifting mechanism includes a motor 31 located near the bottom of the vertical lamp tube 2, a fixed shaft 5 located at the top of the vertical lamp tube 2, a roller 25 sleeved on the outside of the fixed shaft 5, and a pull rope 21 passing through the roller 25; The side of the pull rope 21 passes through the roller 25, and the two ends of the pull rope 21 pass through the two ends of the lifting block 22 respectively, and are respectively wound and connected to the motor shaft of the motor 31 and the support shaft 32. The support shaft 32 is connected to the motor shaft of the motor 31 through the synchronous belt 33. The lamp body 24 is fixed on the upper end face of the lifting block 22. One end of the pull rope 21 slides through the lifting block 22, and the side near the other end is positioned and connected to the lifting block 22. The motor 31 and the support shaft 32 are located at the bottom of the vertical lamp tube 2.

[0028] It should be noted that after the pull rope 21 passes through the roller 25, it is divided into two parts: the left half and the right half. The left half slides through the lifting block 22, and the side of the right half is fixedly connected to the lifting block 22 to drive the lifting block 22 to move up and down. This is hereby explained.

[0029] The upper and lower end faces of the lifting block 22 are in contact with the upper baffle 23 and the lower baffle 231 respectively. Both the upper baffle 23 and the lower baffle 231 are fixedly connected to the pull rope 21.

[0030] The motor shaft and support shaft 32 are respectively mounted on the second protective cover 4 and the third protective cover 7, and the motor 31 is mounted inside the first protective cover 3.

[0031] The support structure includes a stop shaft 11 that passes through the bottom end of the vertical lamp tube 2. There are two stop shafts 11, which are respectively located near the motor 31 and the support shaft 32. The two stop shafts 11 are each provided with an open slot on their sides, and the two ends of the pull rope 21 pass through the open slots on the two stop shafts 11 respectively. The purpose of providing the open slots is to limit the movement and prevent the position of the pull rope 21 from shifting.

[0032] The lifting block 22 has protruding blocks 221 on both sides, and guide rods 222 are inserted vertically through the protruding blocks 221. The top end of the guide rods 222 is vertically fixed to the inner side of the vertical lamp tube 2. The bottom end of the guide rods 222 can be a free end. The outer end of the stop shaft 11 is coaxially and fixedly connected to the extension column 1.

[0033] The top of the guide rod 222 also passes through the fixed shaft 5, and the roller 25 rotates on the fixed shaft 5.

[0034] The motor shaft of the motor 31 is provided with an opening groove one, and the side of the support shaft 32 is provided with an opening groove two. The two ends of the pull rope 21 are respectively wound and connected in the opening groove one and the opening groove two.

[0035] The purpose of setting the first and second opening slots is to prevent the position of the pull rope 21 from changing during the winding process.

[0036] Gear 1 is provided on the support shaft 32, and gear 2 is provided on the motor shaft of the motor 31. Gear 1 is connected to gear 2 through synchronous belt 33.

[0037] The functions of gear one, gear two, and synchronous belt 33 are to ensure the stability of the transmission and prevent slippage.

[0038] Alternatively, a sprocket and chain structure can be used to achieve linkage between the support shaft 32 and the motor 31. As for the direction of the pull rope 21 on the support shaft 32 or the motor 31, it can be adjusted according to the actual situation, so that the left half rises and the right half falls, or the left half falls and the right half rises, which will not be described in detail here.

[0039] The control and regulation components include a solar panel 6, a battery, and a solar charge and discharge controller, which form an electrical circuit with the lamp body 24.

[0040] A base plate cover 8 is provided at the bottom opening of the vertical lamp tube 2.

[0041] Motor 31 is connected to the PLC controller.

[0042] Motor 31 is connected to the PLC controller to control the opening and closing of motor 31 according to the actual situation, thereby controlling the up and down movement of lifting block 22.

[0043] The specific working process of this utility model: A pull rope 21 is provided. Driven by the motor 31, the pull rope 21 drives the lifting block 22 to move up and down. The lifting block 22 then drives the lamp body 24 to move up and down. Since the pull rope 21 passes through the lifting block 22 twice, it also serves to limit the lifting movement of the lifting block 22. The protruding block 221 and the guide rod 222 help to further limit the lifting block 22 and the lamp body 24.

[0044] Meanwhile, since the two ends of the pull rope 21 are connected to the motor shaft and the support shaft 32 respectively, and the motor shaft and the support shaft 32 are connected by the synchronous belt 33, the rotation of the motor shaft drives the rotation of the support shaft 32, thereby ensuring that the pull rope 21 wound on the motor shaft and the support shaft 32 is wound up on one side and released on the other side.

[0045] It is equipped with protective cover 1 (3), protective cover 2 (4), and protective cover 3 (7), which not only have the function of protection, but also the function of support and fixation; The extension post 1 and the stop shaft 11 are provided. In addition to supporting the pull rope 21, the extension post 1 is located on the outside of the vertical lamp tube 2 and also serves as a support. That is, one end of the pull rope 21 passes through the stop shaft 11 and is connected to the motor shaft or the support shaft 32.

[0046] It should be noted that the fixed support at the bottom of the vertical lamp tube 2 can be adjusted and positioned adaptively according to the conventional operation of those skilled in the art.

[0047] The technical features of this utility model not described can be implemented by or by using existing technology, and will not be repeated here. Of course, the above description is not a limitation of this utility model, and this utility model is not limited to the examples above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model should also be within the protection scope of this utility model.

Claims

1. A landscape light lifting and fixing installation structure, comprising a vertical light tube (2), characterized in that, The vertical lamp tube (2) is provided with a lifting mechanism for the lamp body (24) to move up and down. The lower end of the vertical lamp tube (2) is provided with a support structure. The lifting mechanism is connected to the control and adjustment component. The lifting mechanism includes a motor (31) located near the bottom of the vertical lamp tube (2), a fixed shaft (5) located at the top of the vertical lamp tube (2), a roller (25) sleeved on the outside of the fixed shaft (5), and a pull rope (21) passing through the roller (25). The side of the pull rope (21) passes through the roller, and the two ends of the pull rope (21) pass through the two ends of the lifting block (22) respectively, and are wound and connected to the motor shaft and the support shaft (32) of the motor (31) respectively. The support shaft (32) is connected to the motor shaft of the motor (31) through the synchronous belt (33). One end of the pull rope (21) slides through the lifting block (22), and the side near the other end is positioned and connected to the lifting block (22). The motor (31) and the support shaft (32) are located at the bottom of the vertical lamp tube (2).

2. The landscape light lifting and fixing installation structure according to claim 1, characterized in that, The upper and lower end faces of the lifting block (22) are in contact with the upper baffle (23) and the lower baffle (231) respectively. The upper baffle (23) and the lower baffle (231) are both fixedly connected to the pull rope (21).

3. The landscape light lifting and fixing installation structure according to claim 2, characterized in that, The motor shaft and the support shaft (32) are respectively mounted on the second protective cover (4) and the third protective cover (7), and the motor (31) is mounted inside the first protective cover (3).

4. The landscape light lifting and fixing installation structure according to claim 3, characterized in that, The support structure includes a stop shaft (11) passing through the bottom end of the vertical lamp tube (2), and there are two stop shafts (11) respectively located near the motor (31) and the support shaft (32); The two stop shafts (11) are respectively provided with open slots on their sides, and the two ends of the pull rope pass through the open slots on the two stop shafts (11).

5. The landscape light lifting and fixing installation structure according to claim 1, characterized in that, The lifting block (22) has protruding blocks (221) on both sides, and guide rods (222) are inserted through the protruding blocks (221) from top to bottom. The top of the guide rods (222) is vertically fixed to the inner side of the vertical lamp tube (2).

6. The landscape light lifting and fixing installation structure according to claim 1, characterized in that, The motor shaft of the motor (31) is provided with an opening groove one, and the side of the support shaft (32) is provided with an opening groove two. The two ends of the pull rope (21) are respectively wound and connected in the opening groove one and the opening groove two.

7. The landscape light lifting and fixing installation structure according to claim 1, characterized in that, Gear 1 is provided on the support shaft (32), and gear 2 is provided on the motor shaft of the motor (31). Gear 1 is connected to gear 2 through a synchronous belt (33).

8. The landscape light lifting and fixing installation structure according to claim 1, characterized in that, The control and adjustment components include a solar panel (6), a battery and a solar charge and discharge controller, which form an electrical circuit with the lamp body (24).

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