Branch connecting structure of simulation tree

Abstract

The utility model provides a branch connecting structure of a simulation tree, which relates to the technical field of simulation trees and comprises a simulation tree body, a plurality of trunk bodies are fixedly connected to the outer surface of the simulation tree body close to the upper part, the tops of the plurality of trunk bodies are provided with slots, branch bodies are inserted into the inner surface walls of the plurality of slots, and the branch bodies are fixedly connected to the outer surface of the simulation tree body. A plurality of movable grooves are formed in the outer surfaces of the trunk bodies at equal intervals, a plurality of rotating shafts are fixedly connected to the inner surface walls of the movable grooves at equal intervals, and clamping columns are rotationally connected to the outer surfaces of the rotating shafts. According to the design of the simulation tree branch connecting structure, the simulation tree branch connecting structure can adapt to branches of different sizes, connecting flexibility and adaptability are improved, secondly, through an automatic clamping mechanism, stable fixing of the branches is achieved, connecting firmness and stability are improved, and finally the simulation tree branch connecting structure is simple in structure, easy to manufacture and maintain and convenient to use. And the production cost and the use difficulty are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of simulation tree, especially relates to a branch connecting structure of simulation tree. BACKGROUND

[0002] With the improvement of people's demand for beautifying living environment, simulation tree is widely applied in urban greening, indoor decoration and other fields due to its advantages of not being restricted by region and climate, convenient management and the like, and the branch connecting structure of simulation tree refers to the structure for connecting the branches of the simulation tree together with the trunk or other branches.

[0003] The existing branch connecting structure of simulation tree has fixed specifications, including size, depth and shape, etc., for each socket, and if the size of the branch does not match the socket, difficulties will be encountered during insertion, thereby limiting the types of branches that can be used and the flexibility of adjustment, and thus increasing the installation cost, therefore, in view of the above problems, the utility model provides a novel branch connecting structure of simulation tree. SUMMARY

[0004] The utility model mainly provides a kind of branch connecting structure of simulation tree, which reduces production cost, and is quickly installed and disassembled.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a branch connecting structure of simulation tree, comprising a simulation tree body, a plurality of trunk bodies are fixedly connected to the outer surface of the simulation tree body near the upper position, a plurality of insertion slots are formed in the top of the plurality of trunk bodies, a plurality of branch bodies are inserted into the inner surface walls of the plurality of insertion slots, a plurality of movable grooves are equidistantly formed on the outer surface of the plurality of trunk bodies, a plurality of rotating shafts are fixedly connected to the inner surface walls of the movable grooves, a plurality of clamping columns are rotatably connected to the outer surfaces of the plurality of rotating shafts, the bottoms of the plurality of clamping columns are inclined, and the bottoms of the plurality of clamping columns abut against the outer surfaces of the branch bodies.

[0006] Preferably, the outer surfaces of the trunk bodies are fixedly connected with mounting blocks, the mounting blocks are located above the movable grooves, the mounting blocks are used to facilitate the installation of elastic members and mounting frames, and the mounting blocks are located above the movable grooves to allow the elastic members and mounting frames to have a certain range of movement, thereby enabling the clamping columns inside to have a certain range of movement and adapting to the connection of branch bodies of different sizes.

[0007] Preferably, the bottoms of the mounting blocks are fixedly connected with elastic members, the bottoms of the elastic members are fixedly connected with mounting frames, the elastic members can drive the mounting frames to move outward or inward due to their own elasticity, and the mounting frames can be automatically restored to their original positions under the automatic rebounding action of the elastic members, and the mounting frames are used to drive the clamping columns to move under the action of the elastic members.

[0008] Preferably, the inner wall of the mounting frame is equidistantly and fixedly connected with a plurality of fixed columns, the position of the mounting frame corresponds to the position of the movable slot, and the fixed columns are used for facilitating fixation of the clamping columns on the mounting frame.

[0009] Preferably, the outer surfaces of the plurality of fixed columns are rotatably connected with the top portions of the clamping columns, the plurality of fixed columns correspond to the positions of the plurality of rotating shafts, the fixed columns are rotatably connected with the clamping columns, and the rotating shafts are fixed in position, so that the clamping columns can realize synchronous movement under the action of the fixed columns.

[0010] Preferably, the plurality of clamping columns are in parallel, the plurality of fixed columns are on the same straight line, the plurality of rotating shafts are on the same straight line, and the plurality of fixed columns and the plurality of rotating shafts form a parallelogram, so that the contact points of the clamping columns can uniformly apply pressure to the inserted branch body due to the characteristics of the parallelogram, thereby ensuring the stability of clamping.

[0011] Preferably, the inner wall of the movable slot is equidistantly and fixedly connected with a plurality of limiting blocks near one side edge, the bottoms of the plurality of limiting blocks are matched with the plurality of clamping columns, the limiting blocks are located on the movement path of the clamping columns, and are used for limiting the maximum stroke of the clamping columns and preventing excessive movement.

[0012] Compared with the prior art, the advantages and positive effects of the present application are that,

[0013] 1. In the present application, the design of the simulated tree branch connecting structure can adapt to different sizes of branches, improve the flexibility and adaptability of connection, and through the automatic clamping mechanism, the stable fixation of the branches is realized, the firmness and stability of the connection are improved, and finally, the structure is simple, easy to manufacture and maintain, the production cost and use difficulty are reduced.

[0014] 2. In the present application, the limiting blocks are located on the movement path of the clamping columns, and are used for limiting the maximum stroke of the clamping columns and preventing excessive movement. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A perspective view of a simulated tree branch connecting structure is provided for the present application;

[0016] Figure 2 A partial structure development drawing of a simulated tree branch connecting structure is provided for the present application;

[0017] Figure 3 A partial structure development drawing of a simulated tree branch connecting structure is provided for the present application;

[0018] Figure 4Another angle part structure section view of the branch connecting structure of the simulation tree is provided in the utility model.

[0019] Figure 5 For Figure 4 The enlarged view at A in the middle.

[0020] Legend: 1, simulation tree body; 2, branch body; 3, trunk body; 31, slot; 32, movable slot; 33, rotating shaft; 34, clamping column; 35, limiting block; 4, mounting block; 41, elastic member; 42, mounting frame; 43, fixed column. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] In the description of the utility model, it should be understood that the position description, such as the position or location relationship indicated by up, down, front, back, left, right and the like, is based on the position or location relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular position, be constructed and operated in a particular position, therefore, it cannot be understood as a limitation on the utility model.

[0023] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be broadly understood, and those skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0024] Please refer to Figures 1-5 The utility model provides a technical scheme: a branch connecting structure of simulation tree, including simulation tree body 1, the outer surface of simulation tree body 1 is close to the position of upper portion and is fixedly connected with multiple trunk bodies 3, the top of multiple trunk bodies 3 is all set with slot 31, the inner surface wall of multiple slots 31 is all inserted with branch body 2, the outer surface of multiple trunk bodies 3 is equidistantly set with multiple movable slots 32, the inner surface wall of movable slot 32 is equidistantly fixedly connected with multiple rotating shafts 33, the outer surface of multiple rotating shafts 33 is all rotationally connected with clamping column 34, the bottom of multiple clamping columns 34 is all inclined, and the bottom of multiple clamping columns 34 is all in abutment with the outer surface of branch body 2.

[0025] It can be understood that the design of the slot 31 allows different diameters and shapes of the branch body 2 to be inserted, increasing the flexibility of the connection, so that the user can choose more kinds of branches for decoration to meet diversified needs. A plurality of rotating shafts 33 are fixed equidistantly in the movable slot 32, and the clamping column 34 rotatably connected on the rotating shaft 33 can automatically rotate and adjust the position when the branch body 2 is inserted, forming a stable clamping effect without manual adjustment, improving the firmness and stability of the connection. The inclined bottom of the clamping column 34 plays a guiding role when the branch body 2 is inserted, allowing the branch to smoothly enter the slot 31, while reducing damage to the surface of the branch.

[0026] As shown in Figures 1-5 , the outer surface of the trunk body 3 is fixedly connected with the mounting block 4, and the mounting block 4 is located above the movable slot 32. The mounting block 4 is used to facilitate the installation of the elastic member 41 and the mounting frame 42. The mounting block 4 is located above the movable slot 32 to allow the elastic member 41 and the mounting frame 42 to have a certain range of movement, thereby enabling the internal clamping column 34 to have a certain range of movement, thereby adapting to the connection of branches of different sizes.

[0027] When the branch body 2 is not inserted into the trunk body 3 of the simulated tree body 1, the clamping column 34 protruding into the slot 31 is slightly protruding out of the movable slot 32 under the elastic force of the elastic member 41, forming an initial clamping state, but will not cause blockage of the slot 31, facilitating the insertion of the branch body 2. The limiting block 35 is located on the movement path of the clamping column 34, which is used to limit the maximum stroke of the clamping column 34 to prevent it from moving excessively. When the branch body 2 is inserted into the slot 31 of the trunk body 3, its outer surface first contacts the inclined bottom of the clamping column 34. As the branch body 2 continues to penetrate, the clamping column 34 is subjected to inward pressure and begins to rotate around the rotating shaft 33.

[0028] The position design of the mounting block 4 enables the elastic member 41 to more effectively transmit force to the mounting frame 42 when compressed, thereby driving the clamping column 34 to perform a clamping action. The optimized clamping effect not only improves the firmness of the connection, but also ensures that the branch body 2 can be stably fixed in the slot 31 after being inserted.

[0029] As shown in Figures 3-5 , the bottom of the mounting block 4 is fixedly connected with the elastic member 41, and the bottom of the elastic member 41 is fixedly connected with the mounting frame 42.

[0030] The elastic member 41 can move the mounting frame 42 outward or inward due to its own elasticity, and can automatically restore the mounting frame 42 to its original position under the action of its automatic rebound. The mounting frame 42 is used to move the clamping column 34 under the action of the elastic member 41.

[0031] As shown in Figures 3-5As shown, a plurality of fixing columns 43 are fixedly connected to the inner surface wall of the installation frame 42 at equal intervals, and the position of the installation frame 42 corresponds to the position of the movable groove 32 .

[0032] The fixing column 43 is used to facilitate fixing the clamping column 34 on the installation frame 42 , and the movement of the installation frame 42 can drive the movement of the clamping column 34 .

[0033] like Figures 3-5 As shown, the outer surfaces of the multiple fixed columns 43 are rotatably connected to the top of the card column 34, the multiple fixed columns 43 correspond to the positions of the multiple rotating shafts 33, the fixed columns 43 are rotatably connected to the card column 34, and the position of the rotating shaft 33 is fixed, so the card column 34 can achieve synchronous movement under the action of the fixed columns 43.

[0034] When the clamping column 34 is fully inserted, the elastic member 41 starts to rebound, pushing the mounting frame 42 and the fixing column 43 to move downward. Since the bottom of the clamping column 34 is inclined, they will automatically rotate and expand outward under the push of the elastic member 41 until their bottoms are in close contact with the outer surface of the branch body 2 again and apply clamping force. When the branch body 2 is fully inserted, the elastic member 41 starts to rebound, pushing the mounting frame 42 and the fixing column 43 to move upward.

[0035] like Figure 4 and Figure 5 As shown, the plurality of clamping columns 34 are parallel to each other, the plurality of fixing columns 43 are on the same straight line, the plurality of rotating shafts 33 are on the same straight line, and a parallelogram is formed between the plurality of fixing columns 43 and the plurality of rotating shafts 33 .

[0036] Since the opposite sides of the parallelogram are parallel and equal, the pressure exerted by each contact point of the clamping column 34 on the inserted branch body 2 is relatively uniform, which can ensure the stability of the clamping.

[0037] Due to the parallel arrangement of the clamping columns 34 and the parallelogram structure formed by the fixed columns 43 and the rotating shaft 33, the uniform distribution of the clamping force and the stability of the connection are ensured. The presence of the limit block 35 prevents the excessive movement of the clamping column 34, thereby ensuring the appropriateness of the clamping force and the safety of the connection. The design of this simulated tree branch connection structure can adapt to branches of different sizes, improve the flexibility and adaptability of the connection, secondly, through the automatic clamping mechanism, the branches are firmly fixed, and the firmness and stability of the connection are improved. Finally, the structure is simple, easy to manufacture and maintain, and the production cost and difficulty of use are reduced.

[0038] As Figure 4 shown, the inner wall of the movable groove 32 is equidistantly fixedly connected with a plurality of limiting blocks 35 near one side edge, the bottom of each of the plurality of limiting blocks 35 is matched with a clamping column 34, the limiting block 35 is located on the movement path of the clamping column 34, and is used for limiting the maximum stroke of the clamping column 34 and preventing excessive movement.

[0039] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A branch connecting structure of a simulated tree, comprising a simulated tree body, characterized in that: The outer surface of the simulation tree body is fixedly connected with a plurality of trunk bodies near the upper position, the top of the plurality of trunk bodies is provided with a plurality of insertion grooves, the inner wall of the plurality of insertion grooves is inserted with a plurality of branch bodies, the outer surface of the plurality of trunk bodies is provided with a plurality of movable grooves, the inner wall of the movable groove is fixedly connected with a plurality of rotating shafts, the outer surface of the plurality of rotating shafts is rotatably connected with a plurality of clamping columns, the bottom of the plurality of clamping columns is inclined, and the bottom of the plurality of clamping columns is in contact with the outer surface of the branch body.

2. The branch connection structure of the artificial tree according to claim 1, wherein: The outer surface of the trunk body is fixedly connected with a mounting block, and the mounting block is located above the movable groove.

3. The branch connection structure of the artificial tree according to claim 2, wherein: The bottom of the mounting block is fixedly connected with an elastic member, and the bottom of the elastic member is fixedly connected with a mounting frame.

4. The branch connection structure of the artificial tree according to claim 3, wherein: The inner wall of the mounting frame is fixedly connected with a plurality of fixed columns at equal intervals, and the position of the mounting frame corresponds to the position of the movable groove.

5. The branch connection structure of the artificial tree according to claim 4, wherein: The outer surface of the plurality of fixed columns is rotatably connected with the top of the clamping column, and the plurality of fixed columns correspond to the position of the rotating shaft.

6. The branch connection structure of the artificial tree according to claim 5, wherein: The plurality of clamping columns are in parallel state, the plurality of fixed columns are on the same straight line, and the plurality of rotating shafts are on the same straight line.

7. The branch connection structure of the artificial tree according to claim 6, wherein: The inner wall of the movable groove is fixedly connected with a plurality of limiting blocks at equal intervals near one side edge, and the bottom of the plurality of limiting blocks is matched with the plurality of clamping columns.

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