Christmas tree base with quick release structure

Abstract

The utility model relates to the technical field of quick release bases, and discloses a Christmas tree base with a quick release structure, which comprises a connecting column, a quick release mechanism is arranged in a hollow space area in the connecting column, a fixing mechanism is arranged in a hollow space area at the bottom of the connecting column, and the quick release mechanism comprises a groove. A locking groove is formed in the inner hollow space area of the connecting column, an adjusting assembly is fixedly connected to the outer hollow space area of the connecting column, a protruding block is fixedly connected to the bottom hollow space area of the adjusting assembly, a fixing rod is fixedly connected to the bottom hollow space area of the protruding block, and limiting openings are formed in the left side and the right side of the interior of the fixing rod. According to the Christmas tree base, during installation, the fixing rods are matched with the locking grooves, and the limiting rods, the limiting openings and the locking openings are used for multiple limiting and locking, so that the base is stable in structure, reliable support is provided for a Christmas tree, the Christmas tree is prevented from toppling over, and the difficulty of installing and detaching the Christmas tree base is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of quick-release base technology, and in particular to a Christmas tree base with a quick-release structure. Background Technology

[0002] When quickly assembling a Christmas tree base, a cleverly designed quick-release base is often used. This simplified connection mechanism makes the installation and disassembly of the Christmas tree exceptionally convenient and fast. These bases typically employ easy-to-operate snaps, knobs, or magnetic attachments, allowing users to easily assemble and disassemble the tree without additional tools, greatly saving time and effort. Using a quick-release base not only enhances the user experience and reduces the hassle of complex installation steps, but also promotes product reusability and portability, making decorating a Christmas tree a more relaxed and enjoyable activity.

[0003] Chinese patent CN220423702U discloses a Christmas tree base that is easy to disassemble and install quickly, including a placement device and multiple anti-tipping support devices arranged in a circular array at the bottom of the placement device. The placement device includes a placement barrel, the bottom surface of which is constructed with multiple positioning plates in a circular array. The anti-tipping support device includes a V-shaped plate, with a first side plate and a second side plate respectively constructed at both ends of the V-shaped plate. A rectangular slot is centrally located in the first side plate. A rectangular insert is centrally located on the side of the second side plate away from the first side plate. The end of the rectangular insert, away from the second side plate, passes through the positioning plate and is inserted into the rectangular slot in an adjacent anti-tipping support device. A through groove is provided in the positioning plate for the rectangular insert to be inserted. A placement compartment is centrally located on the upper surface of the placement barrel. This Christmas tree base, which is easy to disassemble and install quickly, has a reasonable structure, facilitates rapid disassembly and installation, and is highly practical.

[0004] However, due to the structural design of the base, the Christmas tree base can only be used on a horizontal surface. Furthermore, the Christmas tree base is an integrated structure, which is not only aesthetically pleasing due to its large overall size, but also makes it difficult to disassemble, resulting in a large storage volume, occupying a lot of space, and causing great inconvenience during transportation. Therefore, this utility model proposes a Christmas tree base with a quick-release structure. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a Christmas tree base with a quick-release structure, aiming to improve the problem that some existing devices cannot quickly release the Christmas tree base.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A Christmas tree base with a quick-release structure includes a connecting column, wherein a quick-release mechanism is provided in the internal space region of the connecting column, and a fixing mechanism is provided in the bottom space region of the connecting column.

[0008] The quick-release mechanism includes a groove, a locking groove is formed in the internal space of the connecting column, an adjusting component is fixedly connected to the external space of the connecting column, a protrusion is fixedly connected to the bottom space of the adjusting component, a fixing rod is fixedly connected to the bottom space of the protrusion, limit openings are formed on the left and right sides of the inside of the fixing rod, a locking opening is formed on the left and right sides of the inside of the connecting column, a limit rod is fixedly connected to the left and right sides of the inside of the locking opening, the groove is formed on the outside of the connecting column, the protrusion is fixedly connected to the inside of the groove, the fixing rod is fixedly connected to the inside of the locking groove, and the limit rod is fixedly connected to the inside of the limit opening.

[0009] As a further description of the above technical solution:

[0010] The fixing mechanism includes a base body, the interior space of the base body has a receiving cavity, and the left and right sides of the exterior of the base body are fixedly connected to horizontal columns, the exterior space of the connecting columns is fixedly connected to the interior space of the base body.

[0011] As a further description of the above technical solution:

[0012] The adjusting assembly includes a connecting rod, the connecting rod being fixedly connected to the outside of the connecting post, and the protrusion being fixedly connected to the outside of the connecting rod.

[0013] As a further description of the above technical solution:

[0014] A bent part is fixedly connected to the outer side of the horizontal column, a vertical column is fixedly connected to the bottom side of the bent part, and a mounting base is fixedly connected to the bottom side of the vertical column.

[0015] As a further description of the above technical solution:

[0016] The vertical column is fixedly connected to the left and right sides of its exterior with reinforcing rods, and a connecting plate is fixedly connected to the central space area of ​​the exterior of the reinforcing rods.

[0017] This utility model has the following beneficial effects:

[0018] 1. In this utility model, during installation, the fixing rod cooperates with the locking groove, and multiple limiting and locking mechanisms, including the limiting rod, limiting port, and locking port, ensure the stability of the base structure, providing reliable support for the Christmas tree and preventing it from tipping over. During disassembly, only external force needs to be applied to the connecting rod of the adjusting component to easily release the locking relationship between the fixing rod and the locking groove, as well as the restriction of the limiting rod on the fixing rod, thus achieving quick disassembly of the Christmas tree base. This greatly reduces the difficulty of installing and disassembling the Christmas tree base, reduces operation time, and brings a convenient user experience.

[0019] 2. In this utility model, by placing the counterweight inside the cavity of the base body and connecting the Christmas tree with the base body, the larger bottom area of ​​the base can effectively disperse the pressure and enhance stability when the Christmas tree is subjected to external force. Secondly, the external force is transmitted to the horizontal column through the base, and then transmitted to the vertical column after changing the direction and distribution of the force through the bending part. The triangular structure formed by the vertical column, the bending part, and the mounting seat can stably bear the force and disperse the force to the ground through the mounting seat, further improving the fixing mechanism's ability to disperse and bear the force, thereby ensuring that the Christmas tree can stand stably. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of a Christmas tree base with a quick-release structure proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the reinforcing rod of a Christmas tree base with a quick-release structure proposed in this utility model;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0023] Legend:

[0024] 1. Connecting post; 2. Groove; 3. Locking groove; 4. Connecting rod; 5. Protrusion; 6. Fixing rod; 7. Limiting port; 8. Locking port; 9. Limiting rod; 10. Base body; 11. Receiving cavity; 12. Horizontal column; 13. Bending part; 14. Vertical column; 15. Mounting seat; 16. Reinforcing rod; 17. Connecting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 1 to 2The present invention provides an embodiment of a Christmas tree base with a quick-release structure, including a connecting column 1, which supports the Christmas tree and ensures that the Christmas tree can be placed stably on the ground. The internal space of the connecting column 1 is provided with a quick-release mechanism, and the bottom space of the connecting column 1 is provided with a fixing mechanism.

[0027] The quick-release mechanism includes a groove 2. When the Christmas tree needs to be disassembled, the protrusion 5 is disengaged from the groove 2 through a specific operation, thereby separating the connecting post 1 and achieving the purpose of quick disassembly. The internal space area of ​​the connecting post 1 is provided with a locking groove 3. During the installation process, the fixing rod 6 is inserted into the locking groove 3 and locks in place, making the structure of the entire base more stable. When disassembly is required, simply release the locking relationship between the fixing rod 6 and the locking groove 3 to proceed with the next disassembly operation. An adjustment component is fixedly connected to the external space area of ​​the connecting post 1 to control the locking and unlocking status of the quick-release mechanism, making it convenient for users to operate.

[0028] A protrusion 5 is fixedly connected to the bottom space area of ​​the adjustment component. When the quick release mechanism needs to be operated, a certain force is applied to the adjustment component from the outside, and the adjustment component drives the protrusion 5 to move in the groove 2, thereby realizing the quick release function. A fixing rod 6 is fixedly connected to the bottom space area of ​​the protrusion 5. When the fixing rod 6 is inserted into the locking groove 3, it locks and fixes the entire structure through cooperation with the locking groove 3 and related components. At the same time, the limiting rod 9 limits the movement of the limiting port 7, ensuring that the fixing rod 6 will not be excessively displaced or deformed when subjected to force, thereby improving the stability and reliability of the structure.

[0029] Limiting openings 7 are provided on the left and right sides of the interior of the fixing rod 6 to cooperate with the limiting rod 9 and prevent the fixing rod 6 from shaking in the lock groove 3. Locking ports 8 are provided on the left and right sides of the interior of the connecting column 1. When the fixing rod 6 is inserted into the locking port 8, the limiting rod 9 and the limiting port 7 on the fixing rod 6 cooperate with each other to realize the limiting and locking function of the fixing rod 6, ensuring the stability and safety of the entire structure. The limiting rod 9 is fixedly connected to the left and right sides of the interior of the locking port 8. When the fixing rod 6 is inserted into the lock groove 3 and is in the working state, the limiting rod 9 limits the fixing rod 6 in the limiting port 7 to prevent it from shifting or shaking during use. Only when disassembly is required can the limitation of the limiting rod 9 on the fixing rod 6 be released through a specific unlocking mechanism, so that the fixing rod 6 can be smoothly removed from the lock groove 3.

[0030] The outside of the groove 2 is opened inside the connecting post 1, the outside of the protrusion 5 is fixedly connected to the inside of the groove 2, the outside of the fixing rod 6 is fixedly connected to the inside of the locking groove 3, the outside of the limiting rod 9 is fixedly connected to the inside of the limiting port 7, and the fixing mechanism includes the base body 10, which provides stable support and connection foundation for the entire Christmas tree base, and has a large bottom area to distribute the weight of the Christmas tree and its decorations and prevent the ground from being damaged by excessive pressure.

[0031] The base body 10 has an internal cavity 11 for fixing the counterweight and preventing it from shaking or shifting during use. The base body 10 has horizontal columns 12 fixedly connected to the left and right sides, which can withstand large external forces and ensure that the horizontal columns 12 will not loosen or separate from the base body 10 during use. The external cavity of the connecting column 1 is fixedly connected to the internal cavity of the base body 10.

[0032] Reference Figures 2 to 3 The adjustment assembly includes a connecting rod 4, which is externally fixed to the outside of the connecting column 1. The protrusion 5 is externally fixed to the outside of the connecting rod 4. A bending part 13 is fixedly connected to one side of the horizontal column 12, which changes the force direction and distribution of the structure, so that it can better adapt to different working conditions and load requirements. A vertical column 14 is fixedly connected to the bottom side of the bending part 13, which together with the bending part 13 and the mounting base 15 forms a stable triangular structure. When subjected to external force in the vertical direction, the vertical column 14 can effectively bear and transmit the force, ensuring the stable operation of the fixing mechanism.

[0033] A mounting base 15 is fixedly connected to one side of the bottom of the vertical column 14, providing a stable mounting platform. Reinforcing rods 16 are fixedly connected to the left and right sides of the outside of the vertical column 14 to enhance the bending and torsional resistance of the vertical column 14. When the vertical column 14 is subjected to external force, the reinforcing rods 16 can effectively share part of the force, reduce the deformation and stress concentration of the vertical column 14, thereby improving the load-bearing capacity and stability of the entire fixing mechanism. A connecting plate 17 is fixedly connected to the outer space area of ​​the reinforcing rods 16 to enhance the connection stability between the reinforcing rods 16.

[0034] Working principle: When installing the Christmas tree base, the fixing rod 6 is inserted into the locking groove 3, and the limiting rod 9 plays a limiting role in the limiting port 7 to achieve locking. At the same time, the fixing rod 6 is inserted into the locking port 8, and the limiting rod 9 and the limiting port 7 cooperate to further limit and lock, ensuring the stability of the base structure. When the Christmas tree needs to be disassembled, external force is applied to the connecting rod 4 of the adjusting component. The connecting rod 4 drives the protrusion 5 to move in the groove 2, so that the protrusion 5 disengages from the groove 2, releasing the locking relationship between the fixing rod 6 and the locking groove 3. The limitation of the limiting rod 9 on the fixing rod 6 is released through a specific unlocking mechanism, so the fixing rod 6 can be taken out from the locking groove 3, thereby realizing the separation of the connecting column 1 and completing the quick disassembly of the Christmas tree base.

[0035] When using the Christmas tree fixing mechanism, first place the counterweight in the receiving cavity 11 inside the base body 10. Then, connect the Christmas tree to the base body 10 via the connecting column 1. When the Christmas tree is subjected to external force, the force is first transmitted to the base body 10. The base disperses the pressure due to its large bottom area. Part of the force is transmitted to the horizontal column 12 through the base body 10. The horizontal column 12 then transmits the force to the bending part 13, changing the direction and distribution of the force before transmitting it to the vertical column 14. The triangular structure formed by the vertical column 14, the bending part 13, and the mounting base 15 can stably bear the force and distribute the force to the ground through the mounting base 15. During this period, when the vertical column 14 is subjected to force, the reinforcing rods 16 on both sides will share part of the force, reducing the deformation of the vertical column 14. At the same time, the reinforcing rods 16 are coordinated through the connecting plate 17 to maintain the stability of the fixing mechanism in all directions, ensuring that the Christmas tree stands firmly.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A Christmas tree stand with quick release structure comprising a connecting column (1), characterized in that: The space area in the inside of the connecting column (1) is provided with a quick release mechanism, and the space area in the bottom of the connecting column (1) is provided with a fixing mechanism; The quick release mechanism comprises a groove (2), the space area in the inside of the connecting column (1) is provided with a locking groove (3), the space area in the outside of the connecting column (1) is fixedly connected with an adjusting assembly, the space area in the bottom of the adjusting assembly is fixedly connected with a protruding block (5), the space area in the bottom of the protruding block (5) is fixedly connected with a fixing rod (6), the inside of the fixing rod (6) is provided with a limiting opening (7) on the left and right sides, the inside of the connecting column (1) is provided with a locking opening (8) on the left and right sides, the locking opening (8) is fixedly connected with a limiting rod (9) on the left and right sides, the inside of the connecting column (1) is provided with the groove (2) on the outside, the inside of the groove (2) is fixedly connected with the protruding block (5) on the outside, the inside of the locking groove (3) is fixedly connected with the fixing rod (6) on the outside, and the inside of the limiting opening (7) is fixedly connected with the limiting rod (9) on the outside.

2. The Christmas tree stand with quick release according to claim 1, characterized in that: The fixing mechanism comprises a base body (10), the space area in the inside of the base body (10) is provided with a containing cavity (11), the left and right sides of the outside of the base body (10) are fixedly connected with a horizontal column (12), and the space area in the inside of the base body (10) is fixedly connected with the space area in the outside of the connecting column (1).

3. The Christmas tree stand with quick release according to claim 1, characterized in that: The adjusting assembly comprises a connecting rod (4), the outside of the connecting rod (4) is fixedly connected with the outside of the connecting column (1), and the outside of the protruding block (5) is fixedly connected with the outside of the connecting rod (4).

4. The Christmas tree stand with quick release according to claim 2, characterized in that: One side of the outside of the horizontal column (12) is fixedly connected with a bending part (13), one side of the bottom of the bending part (13) is fixedly connected with a vertical column (14), and one side of the bottom of the vertical column (14) is fixedly connected with a mounting seat (15).

5. The Christmas tree stand with quick release according to claim 4, characterized in that: The left and right sides of the outside of the vertical column (14) are fixedly connected with a reinforcing rod (16), and the space area in the outside of the reinforcing rod (16) is fixedly connected with a connecting plate (17).

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