CN218273828U - A height-adjustable indicator board for garden landscape - Google Patents

Abstract

The application discloses a height-adjustable indicator for garden landscapes, which belongs to the technical field of indicator signs and includes a fixed box. The inner wall of the fixed box is movably connected with an indicator rod, and the inner bottom wall of the fixed box is fixedly connected with a stepping motor. . The garden landscape is easy to adjust the height of the indicator board, through the cooperation between the stepper motor, the threaded shaft and the threaded cylinder, the stepping motor can provide the power for the threaded shaft to rotate, and then through the threaded connection with the threaded cylinder, the realization The purpose of lifting the indicator rod is to quickly clamp the indicator board in the rectangular hole through the card block, the card slot, the spring and the disassembly rod through the cooperation between the block and the card slot, so as to realize the quick disassembly and installation of the indicator board The purpose of this is to avoid the inability to adjust the height of the sign. When the sign needs to be raised or lowered due to external influences, it will bring a lot of inconvenience, and there is a problem that the sign cannot be quickly disassembled and installed, which affects work efficiency.

Description

A height-adjustable signboard for garden landscape

technical field

The application belongs to the technical field of signage, and in particular relates to a signboard for landscape use which is convenient for height adjustment.

Background technique

A sign is a sign that indicates the direction, also called a billboard. Signs, such as toilets, pointing signs and road signs, can be called signs. Its definition is relatively broad.

The utility model of the existing authorization notification number CN109671351A discloses a sign, including a base, a support rod and a sign body, the bottom of the support rod is rotatably installed in the base, and the sign body is installed on the top of the support rod. The seat is also rotatably installed with a first drive mechanism for driving the support rod to reversely rotate, and the first drive mechanism is connected with the support rod through a power transmission mechanism.

With the above-mentioned technical solution, the strong wind will accelerate the rotation of the sign body through the reduction of the force bearing area of the sign body relative to the strong wind, until the side wall of the sign body is relative to the direction of the strong wind. The force-bearing area of the blower is the smallest, which effectively solves the problem that the sign is easy to fall. However, in the above technical solution, the sign cannot be adjusted in height. When the sign needs to be raised or lowered due to external influences, it will bring a lot of inconvenience. problems, as well as the inability to quickly disassemble and install signboards, which affects work efficiency.

For this reason, we propose a kind of garden landscape to solve the above-mentioned problem with the indicator board that is easy to adjust the height.

Utility model content

The purpose of this application is to solve the problems in the prior art that the sign cannot be raised or lowered, and when the sign needs to be raised or lowered due to external influences, it will bring a lot of inconvenience, and there are problems that cannot be quickly disassembled and The installation of signboards affects work efficiency, and a signboard that is easy to adjust the height of the garden landscape is proposed.

In order to achieve the above object, the utility model adopts the following technical solutions:

A height-adjustable indicator for garden landscapes, comprising a fixed box, the inner wall of the fixed box is movably connected with an indicator rod, the inner bottom wall of the fixed box is fixedly connected with a stepping motor, and the output of the stepping motor The end is fixedly connected with a threaded shaft, the top of the inner wall of the indicator rod is fixedly connected with a threaded barrel, the inner wall of the threaded barrel is threadedly connected with the outer surface of the threaded shaft, and the inner wall of the fixed box is provided with two sets of chute, each set The inside of the chute is slidably connected with sliders, and the sides of each group of sliders close to each other are fixedly connected to the front and back of the indicator rod, and the inner walls of the indicator rod are respectively provided with rectangular holes and square holes. The inside of the rectangular hole communicates with the inside of the square hole, the inside of the rectangular hole is clamped with a sign, and the inner top wall of the square hole is fixedly connected with two springs, and the bottom ends of the two springs are A first clamping block is fixedly connected together, a clamping slot is opened in the inside of the sign, and a dismounting rod is in contact with the inside of the square hole.

Preferably, a force-bearing block is fixedly connected to the upper surface of the indicator rod, and a rain shield is fixedly connected to the upper surface of the force-bearing block.

Preferably, a second block is provided inside each of the chute, and the outer surface of each of the second block is fixedly connected with the inner wall of the chute.

Preferably, a fixed ring is fixedly connected to the outer surface of the stepping motor, and the bottom surface of the fixed ring is fixedly connected to the inner bottom wall of the fixed box.

Preferably, two groups of first bolts are threaded inside the fixing ring, and the end of each group of the first bolts away from the indicator rod passes through the fixing ring and the fixing box in turn and extends to the inside of the fixing box, and each group of the first bolts The outer surface of a bolt is threadedly connected with the inner wall of the fixed box.

Preferably, a fixing block is fixedly connected to the outer surface of the threaded barrel, and the outer surface of the fixing block is fixedly connected to the inner wall of the indicating rod.

Preferably, in the fixing block, the sides of each group of the slides away from each other are fixedly connected to the inner wall of the indicating rod.

Preferably, two second bolts are threadedly connected to the inner wall of each set of the slides, and the ends of each set of the second bolts away from each other sequentially pass through the slides and the indicating rod and extend to the inside of the indicating rod. The outer surfaces of the second bolts are all threadedly connected with the inner wall of the fixed box.

In summary, the technical effects and advantages of the present application:

1. Through the cooperation between the stepper motor, the indicator rod, the threaded shaft and the threaded cylinder, the stepping motor can provide the power for the threaded shaft to rotate, and then it can be threaded with the threaded cylinder to realize the thread that can be raised and lowered. cylinder, to achieve the purpose of lifting the indicator rod, and then through the cooperation between the block, the slot, the spring and the disassembly rod, the indicator board can be quickly clamped in the rectangular hole through the block and the slot, so as to realize quick disassembly and The purpose of installing the indicator board is to avoid that the indicator cannot be raised or lowered. When the indicator needs to be raised or lowered due to external influences, it will bring a lot of inconvenience, and the inability to quickly disassemble and install the indicator affects the work. efficiency issues;

2. Through the cooperation between the chute and the slider, the slider can be slidably connected inside the chute to achieve the purpose of reducing the resistance during the process of lifting the indicator rod. The dismantling rod goes deep into the square hole to lift up the block, so as to achieve the purpose of quickly disassembling the indicator board. The spring is provided to provide power for the contraction and ejection of the block, and realizes the purpose of automatically snapping the indicator board.

Description of drawings

Fig. 1 is the overall three-dimensional structure schematic diagram of the indicator board that is convenient to adjust the height for the garden landscape of the present invention;

Fig. 2 is the three-dimensional structural representation of the utility model fixed box;

Fig. 3 is a three-dimensional structural schematic view of the block of the utility model;

Fig. 4 is the three-dimensional structural representation of the spring of the present invention;

Fig. 5 is a three-dimensional structural schematic view of the threaded shaft of the present invention.

In the figure: 1. Fixed box; 2. Indicator rod; 3. Forced block; 4. Rain shield; 5. Dismounting rod; 6. Instruction board; 7. Second block; Hole; 10, square hole; 11, slider; 12, threaded shaft; 13, first bolt; 14, fixed ring; 15, stepper motor; 16, spring; 17, first block; 19. Second bolt; 20. Carrier; 21. Fixing block; 22. Thread barrel.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-5, a height-adjustable indicator for garden landscapes includes a fixed box 1, an indicator rod 2 is movably connected to the inner wall of the fixed box 1, and a force-bearing block 3 is fixedly connected to the upper surface of the indicator rod 2. The upper surface of the force block 3 is fixedly connected with the rain shield 4, and by being provided with the force block 3 and the rain shield 4, it can block the rain for the sign 6, which has played a better protective effect.

The inner bottom wall of the fixed box 1 is fixedly connected with a stepper motor 15, the output end of the stepper motor 15 is fixedly connected with a threaded shaft 12, the outer surface of the stepper motor 15 is fixedly connected with a fixed ring 14, and the bottom surface of the fixed ring 14 is connected with the fixed ring. The inner bottom wall of the box 1 is fixedly connected, and by being provided with a fixing ring 14, the stepping motor 15 can be fixed to avoid shaking during work, and a better fixing effect is achieved.

The top of the inner wall of the indicating rod 2 is fixedly connected with a threaded barrel 22, and the inner thread of the fixing ring 14 is connected with two groups of first bolts 13, and the end of each group of first bolts 13 away from the indicating rod 2 runs through the fixing ring 14 and the fixing box 1 in turn. Extending to the inside of the fixed box 1, the outer surface of each group of first bolts 13 is threadedly connected with the inner wall of the fixed box 1, and the connection relationship between the fixed ring 14 and the fixed box 1 can be strengthened by being provided with the first bolts 13. Played a better fixing effect.

The inner wall of the threaded cylinder 22 is threadedly connected with the outer surface of the threaded shaft 12, and the outer surface of the threaded cylinder 22 is fixedly connected with a fixed block 21, and the outer surface of the fixed block 21 is fixedly connected with the inner wall of the indicator rod 2. By being provided with the fixed block 21, The threaded cylinder 22 can be fixed in the fixing block 21 to avoid its shaking, which has a better fixing effect.

The inner wall of the fixed box 1 is provided with two sets of slide grooves 8, and the upper surface and the bottom surface of the fixed block 21) are fixedly connected with two slides 20, and the sides of each set of slides 20 are fixedly connected with the inner wall of the indicator rod 2 , by providing the carrier sheet 20, the relationship between the fixing block 21 and the indicating rod 2 can be strengthened, and a better fixing effect is achieved.

The inside of each group of chute 8 is slidably connected with slide blocks 11, and the sides of each group of slide blocks 11 that are close to each other are fixedly connected with the front and back of the indicator rod 2, and the inner walls of each group of slides 20 are screwed with two Second bolts 19, one end of each group of second bolts 19 that is far away from each other passes through the carrier sheet 20 and the indicator rod 2 in turn and extends to the inside of the indicator rod 2, the outer surface of each group of second bolts 19 is threaded with the inner wall of the fixed box 1 The connection, through being provided with the second bolt 19, can strengthen the fixing between the loading piece 20 and the indicating rod 2, and has played a better fixing effect.

The inner wall of the indicator rod 2 is respectively provided with a rectangular hole 9 and a square hole 10, the inside of the rectangular hole 9 is connected with the inside of the square hole 10, the inside of the rectangular hole 9 is clamped with a sign 6, and the inner top wall of the square hole 10 is fixed. Two springs 16 are connected, and the bottom ends of the two springs 16 are jointly fixedly connected with the first block 17, and the inside of the sign 6 is provided with a card slot 18, and the inside of the square hole 10 is in contact with the dismounting rod 5, and each slide The inside of the groove 8 is provided with a second clamping block 7, and the outer surface of each second clamping block 7 is fixedly connected with the inner wall of the chute 8. By being provided with the second clamping block 7, it is possible to limit the movement of the sliding block 11 in the chute. 8 The maximum sliding degree inside has a better sliding effect.

The working principle of the present utility model is: first connect the stepper motor 15 with the power supply during use, when the indicator rod 2 needs to be raised or lowered, only the stepper motor 15 needs to be controlled to run, and when the stepper motor 15 is running, Its output end can rotate, because stepping motor 15 output ends are fixed with threaded shaft 12, so the rotation of stepping motor 15 output ends can drive threaded shaft 12 to rotate, and the outer surface of threaded shaft 12 is threadedly connected with the inner wall of threaded cylinder 22, because The upper end of the threaded cylinder 22 and the upper top of the indicator rod 2 are fixed, so when the threaded shaft 12 rotates, the threaded cylinder 22 does not rotate, but moves up and down, so the up and down movement of the threaded cylinder 22 drives the indicator rod 2 to move up and down, thereby Avoid the inability to raise or lower the signboard 6. When the signboard 6 needs to be adjusted or lowered due to external influences, it will cause a lot of inconvenience. When the signboard 6 needs to be installed, only the signboard 6 needs to be installed. According to the inside of the rectangular hole 9, since the inside of the sign 6 is provided with a card slot 18, and the inner wall of the square hole 10 is equipped with a first block 17, so when the sign 6 enters a suitable position in the rectangular hole 9, the first block 17 will block the indicator board 6, when the indicator card 6 needs to be disassembled, only the dismantling rod 5 needs to be inserted in the square hole 10, the dismantling rod 5 will lift the first block 17, and then the indicator card 6 is pulled out, and the The indicator plate 6 can be completely disassembled, avoiding the problem that the indicator plate 6 cannot be quickly disassembled and installed, which affects work efficiency.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (8)

1. A signboard that is convenient for height adjustment for garden landscapes, comprising a fixed box (1), characterized in that: the inner wall of the fixed box (1) is movably connected with an indicator rod (2), and the fixed box (1) The inner bottom wall of the inner bottom wall is fixedly connected with a stepper motor (15), the output end of the stepper motor (15) is fixedly connected with a threaded shaft (12), and the top of the inner wall of the indicator rod (2) is fixedly connected with a threaded cylinder ( 22), the inner wall of the threaded cylinder (22) is threadedly connected with the outer surface of the threaded shaft (12), and the inner wall of the fixed box (1) is provided with two sets of chute (8), each set of chute ( 8) are slidably connected with sliders (11) inside, and the sides of each group of sliders (11) that are close to each other are fixedly connected to the front and back of the indicator rod (2), and the sides of the indicator rod (2) The inner wall is respectively provided with a rectangular hole (9) and a square hole (10), the inside of the rectangular hole (9) is connected with the inside of the square hole (10), and the inside of the rectangular hole (9) is clamped with a sign (6), the inner top wall of the square hole (10) is fixedly connected with two springs (16), and the bottom ends of the two springs (16) are jointly fixedly connected with the first block (17), so A card slot (18) is opened inside the indicator board (6), and a removal rod (5) is in contact with the inside of the square hole (10). 2. The height-adjustable indicator board for garden landscape according to claim 1, characterized in that: the upper surface of the indicator rod (2) is fixedly connected with a force-bearing block (3), and the force-bearing block The upper surface of (3) is fixedly connected with a rain shield (4). 3. The height-adjustable indicator board for garden landscape according to claim 1, characterized in that: each of the chute (8) is provided with a second block (7), each of which The outer surface of the second block (7) is fixedly connected with the inner wall of the chute (8). 4. A kind of garden landscape according to claim 1 is used to be convenient to the indicator board of adjusting height, it is characterized in that: the outer surface of described stepping motor (15) is fixedly connected with fixed ring (14), and described fixed ring ( 14) is fixedly connected with the inner bottom wall of the fixed box (1). 5. The indicator board for a garden landscape according to claim 4, characterized in that: two groups of first bolts (13) are connected to the internal thread of the fixed ring (14), and each group of the first bolts (13) The end of the first bolt (13) away from the indicator rod (2) passes through the fixed ring (14) and the fixed box (1) in sequence and extends to the inside of the fixed box (1). The surfaces are all threaded with the inner wall of the fixed box (1). 6. The height-adjustable indicator board for garden landscape according to claim 1, characterized in that: the outer surface of the threaded cylinder (22) is fixedly connected with a fixed block (21), and the fixed block (21 ) is fixedly connected to the inner wall of the indicating rod (2). 7. The height-adjustable indicator board for garden landscape according to claim 6, characterized in that: the upper surface and the bottom surface of the fixed block (21) are fixedly connected with two carrier sheets (20), each The sides of the set of slides (20) away from each other are all fixedly connected to the inner wall of the indicator rod (2). 8. The height-adjustable indicator board for garden landscape according to claim 7, characterized in that: two second bolts (19) are screw-connected to the inner walls of each set of carrier sheets (20), each One end of the group of second bolts (19) away from each other passes through the carrier sheet (20) and the indicator rod (2) in sequence and extends to the inside of the indicator rod (2), and the outer surface of each group of the second bolts (19) All are threadedly connected with the inner wall of the fixed box (1).

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