Telescoping self-locking planter device

Abstract

The utility model provides a telescopic self -locking type flowerpot device relates to the field of horticultural equipment, including bottom mat, unlocking pressure cylinder and guide support rod, the upside of bottom mat is bonded with the planting pot, the outside surface center position of unlocking pressure cylinder is equipped with the thread structure, the position of unlocking pressure cylinder's outside surface near the top end is welded with the bushing, the outside surface slidingly connected with the lifting telescopic cover of guide support rod, the outside surface of guide support rod is nested with self -locking spring, and the end of guide support rod is welded with lock tongue piece, the position of planting pot's outside surface near the top end is equipped with the annular groove, and the annular groove of planting pot is bonded with the sealing sleeve, through the setting of self -locking spring, lifting telescopic cover, lock tongue piece and planting pot, the volume of the soil bearing in flowerpot can be adjusted according to the plant growth stage, solve the problem that the pot body volume structure of traditional flowerpot is fixed and leads to the pot body of flowerpot unable to adjust the soil capacity space according to the plant growth.

Description

Technical Field

[0001] This utility model belongs to the field of gardening equipment, and more specifically, it relates to a telescopic self-locking flower pot device. Background Technology

[0002] Garden flowerpots are basin-shaped containers used in landscaping and garden villas. The container's structure allows for soil storage, providing independent growing space for plant roots. Currently, different plant sizes typically require different amounts of soil for planting. Therefore, garden flowerpots are prefabricated in various sizes. However, during the growth process, seedlings, whose root systems are not yet fully developed, require less soil. For ease of management, seedlings are usually planted in small pots. Mature plants, with their well-developed root systems, cannot be repositioned in traditional flowerpots due to their fixed volume. This necessitates transplanting into larger pots, which can cause mechanical damage to the roots, severely impacting the continuity and stability of plant growth. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a telescopic self-locking flowerpot device, which solves the problem that the fixed volume structure of traditional flowerpots prevents the flowerpot from adjusting the soil volume space according to plant growth.

[0004] This utility model provides a telescopic self-locking flower pot device, including a base pad; a planting pot is adhered to the upper side of the base pad; it also includes an unlocking cylinder and a guide support rod; the center of the outer side of the unlocking cylinder is provided with a threaded structure, and a rotating sleeve is welded to the outer side of the unlocking cylinder near the top; a lifting telescopic cover is slidably connected to the outer side of the guide support rod, a self-locking spring is nested on the outer side of the guide support rod, and a locking tongue block is welded to the end of the guide support rod; an annular groove is provided on the outer side of the planting pot near the top, and a sealing sleeve is adhered to the annular groove of the planting pot.

[0005] Furthermore, the sealing sleeve has a circular structure and is made entirely of silicone material. The outer side of the circular structure of the sealing sleeve is attached to the inner side of the unlocking cylinder.

[0006] Furthermore, the planting pot is a cylindrical structure with an opening on the upper side. The outer side of the cylindrical structure of the planting pot is provided with four sets of annular grooves. The four sets of annular grooves are arranged at equal intervals from top to bottom, and the locking tongue block is embedded in the inner side of the annular groove of the planting pot.

[0007] Furthermore, the number of locking tongue blocks is six sets, and the six sets of locking tongue blocks are arranged in a circular array around the vertical central axis of the planting pot. The upper side of each set of locking tongue blocks is a sloping structure, and the lower side of each set of locking tongue blocks is a planar structure.

[0008] Furthermore, the lifting and telescopic cover has a cylindrical structure. Near the bottom of the inner side of the cylindrical structure of the lifting and telescopic cover, there are six sets of rectangular grooves. The rectangular grooves are arranged in a circular array around the vertical central axis of the lifting and telescopic cover. The center of the bottom of the rectangular groove of the lifting and telescopic cover has a through hole that runs through both the inside and outside. A guide support rod is inserted into the through hole of the rectangular groove of the lifting and telescopic cover. Near the top of the inner side of the cylindrical structure of the lifting and telescopic cover, there is a threaded structure. The threaded structure on the outer side of the unlocking cylinder is engaged with the threaded structure of the lifting and telescopic cover.

[0009] Furthermore, the number of self-locking springs is six sets, with a locking tongue block welded to one end of each set of self-locking springs, and the other end of each set of self-locking springs welded to the bottom of the rectangular groove of the lifting telescopic cover.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. In this utility model, the elastic force of the self-locking spring drives six sets of locking tongue blocks arranged in a ring array on the inner side of the lifting and telescopic cover to automatically penetrate into four sets of equidistant annular grooves on the outer side of the planting pot. This allows the six sets of locking tongue blocks to work with the four sets of annular grooves on the planting pot to provide self-locking and limiting support for the lifting and telescopic cover at different heights on the outer side of the planting pot. This achieves the height adjustment of the combination of the planting pot and the lifting and telescopic cover, eliminating the fixed structure of traditional flower pots. The volume of soil in the flower pot can be adjusted according to the plant's growth stage, avoiding the need for repotting and transplanting, ensuring the continuity of the plant's growth environment, and improving the survival rate of the plant. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of this utility model from a bottom view.

[0013] Figure 3 This is a front view structural diagram of this utility model.

[0014] Figure 4 This is a schematic diagram of the expanded capacity structure of this utility model.

[0015] Figure 5 This is the utility model Figure 4 Enlarged structural diagram of part A in the middle.

[0016] Figure 6 This is the utility model Figure 4 Enlarged structural diagram of part B in the middle.

[0017] Figure 7 This is a cross-sectional structural diagram of the present invention.

[0018] Figure 8 This is an exploded structural diagram of the present invention.

[0019] Attached reference numerals: 1. Unlocking cylinder; 2. Rotating sleeve; 3. Base pad; 4. Planting pot; 5. Lifting telescopic cover; 6. Sealing sleeve; 7. Guide support rod; 8. Self-locking spring; 9. Locking tongue block. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figures 1-8 As shown, this utility model provides a telescopic self-locking flower pot device, including a base pad 3; a planting pot 4 is glued to the upper side of the base pad 3; it also includes an unlocking cylinder 1 and a guide support rod 7; the center of the outer side of the unlocking cylinder 1 is provided with a threaded structure, and a rotating sleeve 2 is welded to the outer side of the unlocking cylinder 1 near the top; a lifting telescopic cover 5 is slidably connected to the outer side of the guide support rod 7, a self-locking spring 8 is nested on the outer side of the guide support rod 7, and a locking tongue block 9 is welded to the end of the guide support rod 7; an annular groove is provided on the outer side of the planting pot 4 near the top, and a sealing sleeve 6 is glued inside the annular groove of the planting pot 4.

[0022] In this embodiment of the utility model, the sealing sleeve 6 is a circular structure. The sealing sleeve 6 is made of silicone material. The outer side of the circular structure of the sealing sleeve 6 is attached to the inner side of the unlocking cylinder 1. By utilizing the good elastic deformation ability of the silicone material of the sealing sleeve 6, the outer side of the sealing sleeve 6 is in close contact with the inner side of the unlocking cylinder 1 to seal it, so as to prevent soil and sand particles and water inside the unlocking cylinder 1 from leaking through the gap between the unlocking cylinder 1 and the planting pot 4, which would cause soil loss and water waste in the pot.

[0023] In this embodiment of the utility model, the planting pot 4 is a cylindrical structure with an opening on the upper side. The outer side of the cylindrical structure of the planting pot 4 is provided with four sets of annular grooves. The four sets of annular grooves are arranged at equal intervals from top to bottom. The locking tongue block 9 is embedded in the inner side of the annular groove of the planting pot 4, so that the lower groove wall of the four sets of annular grooves of the planting pot 4 is supported and limited at different heights by the guide support rod 7 welded to the locking tongue block 9. This realizes the telescopic adjustment of the combined height of the unlocking cylinder 1, the planting pot 4 and the lifting telescopic cover 5, which facilitates the adjustment of the soil bearing capacity of the unlocking cylinder 1, the planting pot 4 and the lifting telescopic cover 5 according to the growth of the plant.

[0024] In this embodiment of the invention, there are six sets of locking tongue blocks 9. The six sets of locking tongue blocks 9 are arranged in a circular array around the vertical central axis of the planting pot 4. The upper side of each set of locking tongue blocks 9 is a sloping structure. When the lifting telescopic cover 5 is pulled upward to expand the soil capacity of the flower pot, the upper groove wall of the four sets of annular grooves of the planting pot 4 presses the sloping surface of the six sets of locking tongue blocks 9, so that the locking tongue blocks 9 automatically disengage from the annular grooves of the planting pot 4 to unlock, which facilitates the rapid upward adjustment of the lifting telescopic cover 5. The lower side of each set of locking tongue blocks 9 is a flat structure. The flat structure of the lower side of the locking tongue blocks 9 fits against the lower groove wall of the annular groove of the planting pot 4, ensuring that the lifting telescopic cover 5 is self-locking and supported at any height of the annular groove position in the four sets of annular grooves of the planting pot 4, and preventing the lifting telescopic cover 5 from sliding down due to gravity.

[0025] In this embodiment of the utility model, the lifting telescopic cover 5 is a cylindrical structure. Six sets of rectangular grooves are provided on the inner side of the cylindrical structure near the bottom. These rectangular grooves are arranged in a circular array around the vertical central axis of the lifting telescopic cover 5. A through hole is provided at the center of the bottom of each rectangular groove. A guide support rod 7 is inserted into the through hole of the rectangular groove of the lifting telescopic cover 5. A threaded structure is provided on the inner side of the cylindrical structure near the top. The threaded structure on the outer side of the unlocking cylinder 1 is engaged with the threaded structure of the lifting telescopic cover 5. When the lifting telescopic cover 5 is pulled downwards to reduce the soil holding capacity of the flowerpot, the unlocking cylinder 1 rotates downwards along the threaded structure of the lifting telescopic cover 5, causing the bottom end of the unlocking cylinder 1 to press against the inclined structure of the six sets of locking tongue blocks 9. This causes the locking tongue blocks 9 to disengage from the annular groove of the planting pot 4, completing the unlocking operation of the lowering displacement of the lifting telescopic cover 5.

[0026] In this embodiment of the utility model, there are six sets of self-locking springs 8. One end of each set of self-locking springs 8 is welded to a locking tongue block 9, and the other end of each set of self-locking springs 8 is welded to the bottom of the rectangular groove of the lifting telescopic cover 5. When the six sets of locking tongue blocks 9 are horizontally opposite to the annular groove of the planting pot 4, the self-locking springs 8 drive the locking tongue blocks 9 to penetrate into the annular groove of the planting pot 4 through their own elastic force for automatic support, limiting and locking.

[0027] Specific usage and function of this utility model embodiment: When adjusting the retractable self-locking mechanism of the flowerpot, if it is necessary to increase the capacity of the flowerpot, manually pull the lifting telescopic cover 5 upwards. The lifting telescopic cover 5 drives the locking tongue block 9, which is welded to the guide support rod 7, to move upwards synchronously. When the locking tongue block 9 is horizontally aligned with any one of the four annular grooves of the planting pot 4, the self-locking spring 8, through its own elastic force, drives the locking tongue block 9 to automatically penetrate into the annular groove of the planting pot 4 along the rectangular groove of the lifting telescopic cover 5. Then, release the lifting telescopic cover 5. At this time, the planar structure of the lower side of the six locking tongue blocks 9 is attached to the lower groove wall of the annular groove of the planting pot 4. The six locking tongue blocks 9 provide limiting and self-locking support for the lifting telescopic cover 5 at the corresponding height of the annular groove of the planting pot 4, preventing the lifting telescopic cover 5 from sliding down the outer side of the planting pot 4 due to gravity. If it is necessary to reduce the capacity of the flowerpot, rotate the rotating sleeve 2 with one hand and hold the lifting telescopic cover 5 with the other hand. The rotating sleeve 2 drives the unlocking pressure cylinder 1 to rotate. The threaded connection is made at the threaded structure on the inner side of the lifting telescopic cover 5. The unlocking cylinder 1 rotates downward along the threaded structure on the inner side of the lifting telescopic cover 5. The bottom end of the unlocking cylinder 1 pushes the inclined structure of the six sets of locking tongue blocks 9, causing the six sets of locking tongue blocks 9 to retract into the rectangular groove of the lifting telescopic cover 5. At this time, the six sets of locking tongue blocks 9 disengage from the annular groove of the planting pot 4. Then, the lifting telescopic cover 5 is moved downward by hand to the corresponding height position of the annular groove of the planting pot 4. Then, the rotating sleeve 2 is rotated in the opposite direction. The rotating sleeve 2 drives the unlocking cylinder 1 to rotate in the opposite direction. The unlocking cylinder 1 rotates upward along the threaded structure on the inner side of the lifting telescopic cover 5. The bottom end of the unlocking cylinder 1 disengages from the inclined structure of the six sets of locking tongue blocks 9. The self-locking spring 8 drives the locking tongue blocks 9 to automatically penetrate into the annular groove of the planting pot 4 along the rectangular groove of the lifting telescopic cover 5 through its own elastic force. The six sets of locking tongue blocks 9 provide limiting and self-locking support for the lifting telescopic cover 5 at the corresponding lowering height of the annular groove of the planting pot 4, thereby completing the telescopic self-locking adjustment of the flower pot.

[0028] All the above components are installed, connected, or set up using common mechanical methods, such as welding, threaded connections, and screw connections. Furthermore, the specific structure, model, and coefficient specifications of all components are based on their own technologies, and any method that achieves the desired effect can be implemented. The base pads 3 used above are all common commercially available components; upon purchase and use, simply connect them according to the instruction manual purchased with the product, and therefore will not be elaborated upon further here.

[0029] The technical solution of this utility model is not limited to the scope of the embodiments of this utility model. All technical contents not described in detail in this utility model are known technologies.

Claims

1. A telescopic self-locking flowerpot device, comprising a base pad (3); a planting pot (4) is adhered to the upper side of the base pad (3); characterized in that: It also includes an unlocking cylinder (1) and a guide support rod (7); the unlocking cylinder (1) has a threaded structure at the center of its outer side, and a rotating sleeve (2) is welded to the outer side of the unlocking cylinder (1) near the top; the guide support rod (7) has a lifting telescopic cover (5) slidably connected to its outer side, a self-locking spring (8) is nested on the outer side of the guide support rod (7), and a locking tongue block (9) is welded to the end of the guide support rod (7); the planting pot (4) has an annular groove near the top of its outer side, and a sealing sleeve (6) is adhered to the annular groove of the planting pot (4).

2. The telescopic self-locking flowerpot device as described in claim 1, characterized in that: The sealing sleeve (6) is a circular structure. The sealing sleeve (6) is made of silicone material. The outer side of the circular structure of the sealing sleeve (6) is attached to the inner side of the unlocking cylinder (1).

3. The telescopic self-locking flowerpot device as described in claim 1, characterized in that: The planting pot (4) is a cylindrical structure with an opening on the upper side. The outer side of the cylindrical structure of the planting pot (4) is provided with four sets of annular grooves. The four sets of annular grooves are arranged at equal intervals from top to bottom. The locking tongue block (9) is embedded in the inner side of the annular groove of the planting pot (4).

4. The telescopic self-locking flowerpot device as described in claim 1, characterized in that: The number of locking tongue blocks (9) is six sets. The six sets of locking tongue blocks (9) are arranged in a ring array around the vertical central axis of the planting pot (4). The upper side of each set of locking tongue blocks (9) is a sloping structure, and the lower side of each set of locking tongue blocks (9) is a planar structure.

5. The telescopic self-locking flowerpot device as described in claim 1, characterized in that: The lifting telescopic cover (5) is a cylindrical structure. The inner side of the cylindrical structure of the lifting telescopic cover (5) is provided with six sets of rectangular grooves near the bottom. The rectangular grooves are arranged in a ring array around the vertical central axis of the lifting telescopic cover (5). The center of the bottom of the rectangular groove of the lifting telescopic cover (5) is provided with a through hole that runs through the inside and outside. A guide support rod (7) is inserted into the through hole of the rectangular groove of the lifting telescopic cover (5). The inner side of the cylindrical structure of the lifting telescopic cover (5) is provided with a threaded structure near the top. The threaded structure on the outer side of the unlocking cylinder (1) is engaged with the threaded structure of the lifting telescopic cover (5).

6. The telescopic self-locking flowerpot device as described in claim 1, characterized in that: The number of self-locking springs (8) is six sets. One end of each set of self-locking springs (8) is welded to a locking tongue block (9), and the other end of each set of self-locking springs (8) is welded to the bottom of the rectangular groove of the lifting telescopic cover (5).

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