CN220851994U - Tree-shaped landscape lamp post - Google Patents

Abstract

The utility model discloses a tree-shaped landscape lamp post which comprises a center rod and a plurality of branch rods circumferentially distributed around the center rod, wherein the top ends of the branch rods are hinged with the center rod, the center rod and the branch rods form an umbrella-shaped structure, the outer wall of the center rod is sleeved with a sliding sleeve, a connecting rod is hinged between the sliding sleeve and the branch rods, the sliding sleeve slides along the center rod to prop or retract the branch rods, a base post is fixed at the bottom of the center rod, and a power structure for driving the sliding sleeve to lift is arranged in the base post. According to the utility model, the lamp beads or the lamp strips are distributed on the surfaces of the branch rods to build the lamp light, the umbrella-shaped shape is formed between the branch rods and the central rod and is used for simulating the tree shape, the power structure is arranged to drive the sliding sleeve to slide up and down along the central rod, and the plurality of branch rods are simultaneously opened or retracted through the connecting rods, so that the whole tree-shaped landscape lamp can also be subjected to shape change after being installed, and the ornamental value is more rich.

Description

Tree-shaped landscape lamp post

Technical Field

The utility model relates to the technical field of landscape lighting, in particular to a tree-shaped landscape lamp post.

Background

The landscape lamp is an indispensable part in modern landscape, has higher ornamental value, emphasizes coordination and unification of the artistic lamp and surrounding environment of scenic spots, can be used for scenery by utilizing different shapes and different light colors and brightness, and the lamp post of the landscape lamp is a part for supporting the lamp body.

The landscape lamp post on the market at present is shown as a landscape lamp post of application number 201610409722.1, and its appearance shows the state of invariable after the installation is accomplished, is inconvenient for changing according to the environment change, has the single problem of sight.

Therefore, we propose a tree-shaped landscape lamp post to solve the above problems.

Disclosure of utility model

The utility model aims to provide a tree-shaped landscape lamp post, which solves the problems that the appearance of the existing landscape lamp post is in a fixed state after the installation of the existing landscape lamp post is completed, the existing landscape lamp post is inconvenient to change according to environmental changes, and the ornamental value is single.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a tree-shaped landscape lamp pole, includes the center pole and around the circumference of center pole a plurality of branch poles that distribute, the top and the center pole of a plurality of branch poles are articulated, and center pole and a plurality of branch poles constitute umbrella-shaped structure, the outer wall of center pole has cup jointed the sliding sleeve, and articulates between sliding sleeve and the a plurality of branch poles has the connecting rod, the sliding sleeve slides along the center pole to strut or retract a plurality of branch poles, the bottom of center pole is fixed with the base post, and the internally mounted of base post has the power structure that is used for driving the sliding sleeve to go up and down.

In a further embodiment, the power structure comprises a reciprocating screw, a motor connected to the bottom end of the reciprocating screw, a ball nut sleeved on the outer wall of the reciprocating screw and a supporting rod fixed between the ball nut and the sliding sleeve, wherein both ends of the reciprocating screw are rotationally connected with the base column, and the supporting rod penetrates through the upper end face of the base column.

In a further embodiment, the convex rails are symmetrically arranged on the inner wall of the base column, and limiting blocks matched with the convex rails are arranged at the connection positions of the supporting rods and the ball nuts and can slide along the convex rails.

In a further embodiment, a roller is rotatably mounted at one end of the limiting block, which is close to the convex rail, and the outer side surface of the roller is tightly attached to the convex rail.

In a further embodiment, the top end of the central rod is fitted with a cap.

In a further embodiment, a frequency converter is electrically connected to a side of the motor.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the lamp beads or the lamp strips are distributed on the surfaces of the branch rods to build the lamp light, the umbrella-shaped shape is formed between the branch rods and the central rod and is used for simulating the tree shape, the power structure is arranged to drive the sliding sleeve to slide up and down along the central rod, and then the plurality of branch rods are simultaneously opened or retracted through the connecting rods, so that the landscape lamp with the whole tree shape can also be subjected to shape change after the installation is completed, different growth states of trees are simulated, and the ornamental value is more rich.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic elevational cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a bottom partial perspective of the power structure of the present utility model;

fig. 4 is a schematic view of a partial perspective structure of a joint between a ball nut and a reciprocating screw.

In the figure: 1. a central rod; 2. a sliding sleeve; 3. a branch rod; 4. a connecting rod; 5. a base post; 6. a reciprocating screw; 7. a motor; 8. a ball nut; 9. a support rod; 10. a limiting block; 101. a roller; 11. a convex rail; 12. a top cover; 13. a frequency converter.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a tree-shaped landscape lamp post, including a central rod 1 and a plurality of branch rods 3 distributed circumferentially around the central rod 1, branch rods 3 are used for simulating branches of trees, lamp beads or lamp belts can be arranged on the surfaces of branch rods 3, the top end of each branch rod 3 is hinged with the central rod 1, so that the branch rods 3 can rotate around the central rod 1, the central rod 1 and the branch rods 3 form an umbrella-shaped structure for simulating crown-width morphology of trees, the outer wall of the central rod 1 is sleeved with a sliding sleeve 2, a connecting rod 4 is hinged between the sliding sleeve 2 and the branch rods 3, two ends of each connecting rod 4 are hinged with the outer wall of the sliding sleeve 2 and the middle position of the branch rods 3 respectively, for installation convenience, the sliding sleeve 2 and the top ends of the central rod 1 adopt polygonal structures, the polygonal sides correspond to the number of the branch rods 3, the sliding sleeve 2 can slide up and down along the central rod 1, and then prop open or retract the branch rods 3, simulate different growth states of trees, when the branch rods 3 retract, the whole crown-shaped tree is small, the crown-shaped tree is represented, the crown-shaped tree is small, the crown-shaped tree is represented, and the crown-shaped lamp post is small in the whole growth phase is fixed, and the base is fixed with the base 5, and the base is used for fixing the base is fixed, and the base is used for the base is fixed, and the base is fixed on the ground, and is a mature, and the base is used for the ground.

Referring to fig. 2-3, in order to facilitate the lifting of the sliding sleeve 2, a power structure for driving the sliding sleeve 2 to lift is installed in the base column 5, the power structure comprises a reciprocating screw 6 with two ends respectively rotatably installed at the inner bottom and the inner top of the base column 5, a motor 7 connected to the bottom end of the reciprocating screw 6, a ball nut 8 sleeved on the outer wall of the reciprocating screw 6, and a supporting rod 9 fixed between the ball nut 8 and the sliding sleeve 2, wherein the supporting rod 9 is bilaterally symmetrical with respect to the ball nut 8, the supporting rod 9 penetrates through the upper end surface of the base column 5 to be connected with the sliding sleeve 2, when the motor 7 drives the reciprocating screw 6 to rotate, the ball nut 8 moves along the length direction of the reciprocating screw 6, and then the sliding sleeve 2 is driven to move through the supporting rod 9, and due to the special spiral of the reciprocating screw 6, the ball nut 8 can move downwards after moving to the top end of the reciprocating screw 6, so that reciprocation can be realized, and then a plurality of branch rods 3 can be driven to circularly perform stretching and retracting changes, the ornamental value is richer and changeable, and in order to control the changing frequency, and a frequency converter 13 is electrically connected to the motor 7.

Referring to fig. 2-4, in order to improve stability when the ball nut 8 drives the sliding sleeve 2 to lift, convex rails 11 are symmetrically arranged on the inner wall of the base column 5, limiting blocks 10 matched with the convex rails 11 are installed at the joint of the supporting rods 9 and the ball nut 8, the limiting blocks 10 can slide along the convex rails 11, further, axial deflection of the ball nut 8 is prevented through limiting, meanwhile, in order to reduce friction resistance, rollers 101 are rotatably installed at one end, close to the convex rails 11, of the limiting blocks 10, the outer side faces of the rollers 101 are tightly attached to the convex rails 11, sliding friction is replaced by rotational friction of the rollers 101, and accordingly the rollers can move smoothly.

Referring to fig. 1-2, in order to enhance the aesthetic property of the top of the entire lamppost, a top cover 12 is mounted on the top end of the central rod 1, and the top cover 12 covers the junction between the central rod 1 and the branch rods 3, so that the aesthetic property is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a tree-shaped landscape lamp pole, includes center pole (1) and a plurality of branch poles (3) that distribute around center pole (1) circumference, its characterized in that: the top of a plurality of branch poles (3) is articulated with a center pole (1), and center pole (1) constitutes umbrella-shaped structure with a plurality of branch poles (3), sliding sleeve (2) have been cup jointed to the outer wall of center pole (1), and articulated have connecting rod (4) between sliding sleeve (2) and a plurality of branch poles (3), sliding sleeve (2) are slided along center pole (1) to strut or retract a plurality of branch poles (3), the bottom of center pole (1) is fixed with base post (5), and the internally mounted of base post (5) has the power structure that is used for driving sliding sleeve (2) to go up and down.

2. A tree-shaped landscape lamp post according to claim 1, wherein: the power structure comprises a reciprocating screw (6), a motor (7) connected to the bottom end of the reciprocating screw (6), a ball nut (8) sleeved on the outer wall of the reciprocating screw (6) and a supporting rod (9) fixed between the ball nut (8) and the sliding sleeve (2), wherein both ends of the reciprocating screw (6) are rotationally connected with the base column (5), and the supporting rod (9) penetrates through the upper end face of the base column (5).

3. A tree-shaped landscape lamp post according to claim 1, wherein: the inner wall symmetry of base post (5) is equipped with protruding rail (11), and the stopper (10) that mutually support with protruding rail (11) are installed to the junction of bracing piece (9) and ball nut (8), and this stopper (10) can follow protruding rail (11) and slide.

4. A tree-shaped landscape lamp post according to claim 3, wherein: one end of the limiting block (10) close to the convex rail (11) is rotatably provided with a roller (101), and the outer side surface of the roller (101) is tightly attached to the convex rail (11).

5. A tree-shaped landscape lamp post according to claim 1, wherein: a top cover (12) is arranged at the top end of the central rod (1).

6. A tree-shaped landscape lamp post according to claim 2, wherein: the side edge of the motor (7) is electrically connected with a frequency converter (13).