Telescopic folding lamp pole device for road landscape

Abstract

The utility model relates to the technical field of lamp poles, and discloses a telescopic folding lamp pole device for road landscapes, which comprises a base and a connecting rod fixedly mounted at the upper end of the base, a movable rod is arranged on the connecting rod in a sliding manner, and two connecting panels are arranged at the upper end of the movable rod. Under the cooperation of a movable rod, a connecting rod, a connecting panel, a connecting rope, a supporting rod, a U-shaped frame and a blocking rod, the movable rod continues to move upwards, the position of the U-shaped frame is limited, at the moment, the connecting rope wound on a limiting shaft is pulled, the connecting rope drives the corresponding limiting shaft to rotate, and when the limiting shaft rotates to a certain angle, the U-shaped frame is fixed. When the lamp post device is lifted, the lamp post is blocked by the baffle, the limiting shaft can drive the lamp post to rotate to a proper position, and the lamp post can be rotated to an angle suitable for illumination while the height of the lamp post device is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp poles, in particular to a telescopic and foldable lamp pole device for road landscaping. Background Art

[0002] Rural road greening can not only empower the improvement of rural living environment, but also is an important part of realizing the construction of "beautiful countryside" and "rural revitalization". The lamp poles on both sides of the road are common lighting facilities in garden landscapes.

[0003] However, most of the existing lamp poles are integrally formed, and require a long space to be transported, which occupies a large storage space and is inconvenient to transport. Moreover, when installing on rural roads, the lamp poles can only be installed after the lamps are installed, which is inconvenient to operate. Therefore, it does not meet the existing needs. In this regard, we propose a retractable and foldable lamp pole device for road landscaping. Utility Model Content

[0004] The utility model provides a retractable and foldable lamp pole device for road landscaping, which has the advantages of being able to retract the lamp pole and not occupying transportation space, and the lamp can be unfolded while the lamp pole is being installed, which has the beneficial effect of simple operation. It solves the problem that most of the lamp poles mentioned in the above background technology are integrally formed, and when they are transported, a longer placement space is required to transport them, which occupies a large storage space and is more troublesome to transport. Moreover, when installed on rural roads, during the installation process, the lamp pole can only be installed after the lamp is installed, which is troublesome to operate.

[0005] The utility model provides the following technical solution: a telescopic and foldable lamp pole device for road landscaping, comprising a base and a connecting rod fixedly installed on the upper end of the base, a movable rod slidably arranged on the connecting rod, two connecting panels are arranged on the upper end of the movable rod, a lamp pole for installing a lamp is rotatably arranged between the two connecting panels, and a rotating component that can rotate the lamp pole is arranged between the connecting rod and the movable rod.

[0006] As an optional solution of the retractable and foldable lamp pole device for road landscaping described in the utility model, wherein: the rotating assembly includes a rotating shaft fixedly mounted on the side wall of the lamp pole and a limiting shaft fixedly mounted on the side wall of the rotating shaft, a concave wheel is fixedly mounted on the axial side wall of the limiting shaft, and a connecting rope is wound around the concave wheel.

[0007] As an optional solution of the retractable and foldable lamp pole device for road landscaping described in the utility model, the rotating assembly also includes a cross bar fixedly mounted on the axial side wall of the limiting shaft, a baffle is fixedly mounted on the inner cavity side wall of the connecting panel, and the cross bar is arranged directly above the baffle.

[0008] As an optional solution of the retractable and foldable lamp pole device for road landscaping described in the utility model, wherein: a blocking rod is fixedly installed on the inner cavity side wall of the connecting rod, a U-shaped frame is sleeved on the blocking rod, a support rod is fixedly installed on the upper end of the U-shaped frame, and the support rod is fixedly connected to one end of the connecting rope.

[0009] As an optional solution of the telescopic and foldable lamp pole device for road landscaping described in the utility model, wherein: the support rod is slidably arranged on the connecting panel.

[0010] As an optional solution of the telescopic and foldable lamp pole device for road landscape described in the utility model, wherein: a limit position component is provided on the connecting rod;

[0011] The limiting assembly includes limiting holes formed on the connecting rod, the movable rod and the connecting panel and threaded columns inserted into the corresponding limiting holes. A connecting cap is fixedly mounted on one end of the threaded column, and a threaded ring is threadedly connected to the threaded column.

[0012] The utility model has the following beneficial effects:

[0013] 1. With the cooperation of the movable rod, connecting rod, connecting panel, connecting rope, supporting rod, U-shaped frame and blocking rod, the movable rod continues to move upward, and the position of the U-shaped frame will be restricted. At this time, the connecting rope wrapped around the limiting shaft will be pulled, and the connecting rope drives the corresponding limiting shaft to rotate. When the limiting shaft rotates to a certain angle, it will be blocked by the baffle, and the limiting shaft can drive the lamp pole to rotate to a suitable position, that is, the lamp pole can be rotated to an angle suitable for lighting while the height of the lamp pole device is raised.

[0014] 2. With the cooperation of rotating the threaded ring, threaded column, connecting cap and limiting hole, a limiting hole (not shown in the figure) is also opened at the upper end of the connecting rod. When the movable rod slides to the appropriate position, the threaded column is inserted into the corresponding limiting hole again to limit the position of the connecting rod, the movable rod and the connecting panel again. Then, the threaded ring is rotated along the threaded column again to make the threaded ring fit against the side wall of the connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2This is a schematic diagram of the connecting rod structure of the utility model.

[0017] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0018] Figure 4 For the utility model Figure 2 Enlarged view of point B in the middle.

[0019] In the figure: 1. base; 2. connecting rod; 3. movable rod; 4. connecting panel; 5. lamp pole; 6. rotating assembly; 61. rotating shaft; 62. limiting shaft; 63. cam; 64. cross bar; 65. baffle; 66. connecting rope; 67. supporting rod; 68. U-shaped frame; 69. blocking rod; 7. limiting assembly; 71. connecting cap; 72. threaded column; 73. threaded ring; 74. limiting hole. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figure 1-4 A retractable and foldable lamp pole device for road landscaping includes a base 1 and a connecting rod 2 fixedly installed on the upper end of the base 1, a movable rod 3 is slidably arranged on the connecting rod 2, two connecting panels 4 are arranged on the upper end of the movable rod 3, a lamp pole 5 for installing a lamp is rotatably arranged between the two connecting panels 4, and a rotating component 6 for rotating the lamp pole 5 is arranged between the connecting rod 2 and the movable rod 3.

[0023] The rotating assembly 6 includes a rotating shaft 61 fixedly mounted on the side wall of the lamp pole 5 and a limiting shaft 62 fixedly mounted on the side wall of the rotating shaft 61 . A cam 63 is fixedly mounted on the axial side wall of the limiting shaft 62 , and a connecting rope 66 is wound around the cam 63 .

[0024] The rotating assembly 6 also includes a cross bar 64 fixedly mounted on the axial side wall of the limiting shaft 62, and a baffle 65 fixedly mounted on the inner cavity side wall of the connecting panel 4. The setting of the baffle 65 can limit the rotation position of the connecting rope 66 to ensure that the lamp pole 5 can take pictures normally without tilting. The cross bar 64 is set directly above the baffle 65, and a torsion spring is set at the end of the limiting shaft 62 that contacts the inner cavity of the connecting panel 4 as shown in the prior art figure. The setting of the torsion spring can ensure that the lamp pole 5, the limiting shaft 62 and the connecting rope 66 can smoothly return to their initial positions.

[0025] A blocking rod 69 is fixedly installed on the inner cavity side wall of the connecting rod 2, and a U-shaped frame 68 is sleeved on the blocking rod 69. A support rod 67 is fixedly installed on the upper end of the U-shaped frame 68, and the support rod 67 is fixedly connected to one end of the connecting rope 66. Through the setting of the blocking rod 69, the position of the U-shaped frame 68 can be limited to ensure that when the connecting panel 4 moves to a certain position, the lamp pole 5 can be folded.

[0026] The support rod 67 is slidably disposed on the connection panel 4 .

[0027] In this embodiment: when the lamp pole needs to be installed, the movable rod 3 first slides along the inner cavity of the connecting rod 2. During the sliding process, it moves upward together through the connecting rope 66, the support rod 67 and the U-shaped frame 68 on the connecting panel 4. When the activity reaches a suitable position, the U-shaped frame 68 will be limited by the position of the blocking rod 69. When the movable rod 3 continues to move upward, the position of the U-shaped frame 68 will be restricted. At this time, the connecting rope 66 wrapped around the limiting shaft 62 will be pulled, and the connecting rope 66 drives the corresponding limiting shaft 62 to rotate. When the limiting shaft 62 rotates to a certain angle, it will be blocked by the baffle 65, and the limiting shaft 62 can drive the lamp pole 5 to rotate to a suitable position, that is, the lamp pole device can be raised in height while the lamp pole 5 can be rotated to an angle suitable for lighting.

[0028] Example 2

[0029] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 and Figure 4 , a limit position assembly 7 is provided on the connecting rod 2;

[0030] The limiting assembly 7 includes limiting holes 74 formed on the connecting rod 2, the movable rod 3 and the connecting panel 4 and threaded columns 72 inserted into the corresponding limiting holes 74. A connecting cap 71 is fixedly mounted on one end of the threaded column 72, and a threaded ring 73 is threadedly connected to the threaded column 72.

[0031] In this embodiment, when it is necessary to raise the lamp pole device, first rotate the threaded ring 73 to disengage it from the threaded column 72, then disengage the connecting cap 71 and the threaded column 72 from the limiting hole 74, and the upper end portion of the connecting rod 2 is also provided with a limiting hole 74 (not shown in the figure). When the movable rod 3 slides to a suitable position, the threaded column 72 is again inserted into the corresponding limiting hole 74 to limit the position of the connecting rod 2, the movable rod 3 and the connecting panel 4 again, and then rotate the threaded ring 73 along the threaded column 72 again to make the threaded ring 73 fit the side wall of the connecting rod 2.

[0032] 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.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A retractable and foldable lamp pole device for road landscaping, comprising a base (1) and a connecting rod (2) fixedly mounted on the upper end of the base (1), characterized in that: A movable rod (3) is slidably arranged on the connecting rod (2); two connecting panels (4) are arranged at the upper end of the movable rod (3); a lamp pole (5) for mounting a lamp is rotatably arranged between the two connecting panels (4); and a rotating assembly (6) for rotating the lamp pole (5) is arranged between the connecting rod (2) and the movable rod (3).

2. A retractable and foldable lamp pole device for road landscaping according to claim 1, characterized in that: The rotating assembly (6) comprises a rotating shaft (61) fixedly mounted on the side wall of the lamp pole (5) and a limiting shaft (62) fixedly mounted on the side wall of the rotating shaft (61); a cam (63) is fixedly mounted on the axial side wall of the limiting shaft (62); and a connecting rope (66) is wound around the cam (63).

3. The retractable and foldable lamp pole device for road landscaping according to claim 2, characterized in that: The rotating assembly (6) further comprises a cross bar (64) fixedly mounted on the axial side wall of the limiting shaft (62), a baffle (65) fixedly mounted on the inner cavity side wall of the connecting panel (4), and the cross bar (64) is arranged directly above the baffle (65).

4. The retractable and foldable lamp pole device for road landscaping according to claim 3, characterized in that: A blocking rod (69) is fixedly mounted on the inner cavity side wall of the connecting rod (2), a U-shaped frame (68) is sleeved on the blocking rod (69), a supporting rod (67) is fixedly mounted on the upper end of the U-shaped frame (68), and the supporting rod (67) is fixedly connected to one end of the connecting rope (66).

5. The retractable and foldable lamp pole device for road landscaping according to claim 4, characterized in that: The support rod (67) is slidably arranged on the connection panel (4).

6. The retractable and foldable lamp pole device for road landscaping according to claim 5, characterized in that: A limit position assembly (7) is provided on the connecting rod (2); The limiting assembly (7) comprises limiting holes (74) formed on the connecting rod (2), the movable rod (3) and the connecting panel (4) and threaded columns (72) inserted into the corresponding limiting holes (74); a connecting cap (71) is fixedly mounted on one end of the threaded column (72); and a threaded ring (73) is threadedly connected to the threaded column (72).

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