Foldable municipal garden temporary flower display rack

Abstract

The utility model provides foldable municipal gardens temporary flower display stand relates to display stand technical field, include: outer frame, the outer frame is rectangular frame structure, and the inside of outer frame is equipped with inner frame, and the inside of inner frame is equipped with the support plate, and the one end of inner frame is rotatoryly installed in the inside one end of outer frame through the pivot, and the one end of support plate is rotatoryly installed in the inside one end of inner frame through the pivot, the long side wall one end of outer frame installs the lock frame, and the lock frame is used for locking as integral plate structure with outer frame, inner frame and support plate, through the nested type rotary connection design of outer frame, inner frame and support plate, and cooperate by the lock frame which is composed of limiting post, spring and ball head etc., make the whole display stand can be converted between the unfolded three -dimensional support state and the folding compact plate state fast, greatly simplify the storage process, reduce the space occupied when transportation and storage, and the operation process does not need the tool, and one person can easily complete.

Description

Technical Field

[0001] This utility model relates to the field of display rack technology, and in particular to a foldable temporary flower display rack for municipal gardens. Background Technology

[0002] In municipal landscaping and various temporary flower exhibitions, display racks are frequently used to arrange and highlight flowers and plants to enhance the landscape effect. Currently, most common flower display racks are fixed structures or have components that are cumbersome to assemble and disassemble. While fixed display racks are sturdy, they have inherent disadvantages such as large size, inconvenient transportation, and large storage space requirements, making them particularly unsuitable for temporary or mobile display needs. Some detachable display racks, while improving transport volume, usually require tools for assembly, which is time-consuming and labor-intensive. Repeated disassembly and assembly can easily lead to wear or loss of connecting parts, affecting structural stability and lifespan. Furthermore, existing display racks are relatively limited in function, lacking consideration for lighting for nighttime displays and convenient integrated locking and handling designs, making it difficult to meet the comprehensive requirements of modern municipal landscaping for convenient, efficient, safe, and aesthetically pleasing display facilities. Utility Model Content

[0003] This utility model relates to a foldable temporary flower display rack for municipal gardens, which integrates a temporary flower display solution with quick unfolding, stable support, convenient storage and auxiliary lighting.

[0004] The first aspect of this utility model provides a foldable temporary flower display rack for municipal gardens, specifically including: an outer frame; the outer frame is a rectangular frame structure, an inner frame is provided inside the outer frame, a tray is provided inside the inner frame, one end of the inner frame is rotatably mounted to one end of the outer frame via a pivot, and one end of the tray is rotatably mounted to one end of the inner frame via a pivot; a locking frame is installed at one end of the long side wall of the outer frame, the locking frame is used to lock the outer frame, the inner frame and the tray into an integrated plate structure.

[0005] Optionally, a handle hole is provided on one end of the outer frame corresponding to the inner frame, and fluorescent lamps are provided on the outer frame on both sides of the handle hole.

[0006] Optionally, an "L"-shaped waist support block is provided on the side of the middle of the outer frame near the pivot connection end.

[0007] Optionally, a waist groove adapted to the waist support block is provided on the side of the middle of the inner frame near the pivot connection end, and a first limiting hole is provided through the inner frame at the position corresponding to the lock frame on one side. A first stop plate is provided on one side of the inner frame at the first limiting hole. The first stop plate is used to stop the inner frame from going over the boundary when the inner frame and the outer frame are folded together.

[0008] Optionally, the tray has a central hole for placing flower pots, a second limiting hole at the position corresponding to the first limiting hole, a second stop plate at the second limiting hole, the second stop plate and the first stop plate being distributed on both sides of the outer frame, a wedge-shaped limiting groove at the position corresponding to the waist support block on the bottom plane of the tray, the inner frame opening to one side of the outer frame, and the tray opening to the other side of the outer frame, the limiting groove of the tray being engaged with the waist support block, the lower ends of the outer frame and the inner frame contacting the ground, and the tray being in a horizontal state.

[0009] Optionally, a limiting post is vertically slidably provided in the lock frame, and a retaining ring is fixedly provided on the limiting post near the outer frame. A spring is fitted on the limiting post between the retaining ring and the lock frame. A ball head is fixedly provided on the outer end of the limiting post. When the outer frame, inner frame and support plate are folded together, the inner end of the limiting post is inserted through and into the first limiting hole and the second limiting hole.

[0010] This utility model provides a foldable temporary flower display rack for municipal gardens, which has the following beneficial effects: First, its core advantages lie in its excellent portability and space efficiency. Through the nested rotating connection design of the outer frame, inner frame and tray, and the locking frame composed of limit columns, springs and ball heads, the entire display rack can quickly switch between an unfolded three-dimensional support state and a folded compact board state, which greatly simplifies the storage process and reduces the space occupied during transportation and storage. The operation process does not require tools and can be easily completed by a single person.

[0011] Secondly, the display rack exhibits outstanding structural stability and safety when unfolded. Through the precise engagement of the waist groove on the inner frame and the L-shaped waist support block on the outer frame, and the further engagement of the wedge-shaped limiting groove at the bottom of the tray with the same waist support block, a stable triangular support system is formed, consisting of the outer frame, inner frame, and ground. This ensures the tray remains level at all times, effectively preventing the risk of tipping over due to external forces or the weight of the flowerpots. Simultaneously, the perforated plate in the center of the tray reliably supports the flowerpots, limiting their displacement and further enhancing safety during the display process.

[0012] Furthermore, this utility model integrates practical auxiliary functions, significantly enhancing the user experience and application scenarios. The handle holes on the outer frame complement the folded plate-like structure, providing great convenience for handling. The fluorescent lights distributed on both sides of the handle holes not only create a beautiful display atmosphere at night, highlighting the ornamental value of the flowers, but also serve as necessary safety warnings, ensuring the safety of the public environment at night.

[0013] Finally, meticulous design enhances the product's reliability and durability. The design of the first and second stop plates ensures precise movement of the inner frame and tray during folding and unfolding, preventing them from going over the boundaries and avoiding hard collisions and wear between components. The automatic reset locking force provided by the springs in the locking frame ensures the display rack's folded state is secure when not in operation, preventing accidental detachment during transport. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0015] In the attached diagram: Figure 1 A first axial view structural schematic diagram of the present invention is shown; Figure 2 A schematic diagram of the second axial view structure of this utility model is shown; Figure 3 This diagram shows the axial view of the disassembled state of the present invention. Figure 4 A schematic diagram of the lower axial view of the pallet portion of this utility model is shown; Figure 5 A schematic diagram of the folded state axial view of this utility model is shown.

[0016] List of reference numerals in the attached diagram: 1. Outer frame; 101. Handle hole; 102. Fluorescent lamp; 103. Waist support block; 2. Inner frame; 201. Waist groove; 202. First limiting hole; 203. First stop plate; 3. Support plate; 301. Disc hole; 302. Second limiting hole; 303. Second stop plate; 304. Limiting groove; 4. Locking frame; 401. Limiting post; 402. Retaining ring; 403. Spring; 404. Ball head. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Please refer to Figures 1 to 5 : Example 1: This utility model proposes a foldable temporary flower display rack for municipal gardens, including: an outer frame 1; the outer frame 1 is a rectangular frame structure, the inner frame 2 is provided inside the outer frame 1, the inner frame 2 is provided inside the inner plate 3, one end of the inner frame 2 is rotatably installed inside the outer frame 1 via a pivot, and one end of the plate 3 is rotatably installed inside the inner frame 2 via a pivot; a locking frame 4 is installed on one end of the long side wall of the outer frame 1, the locking frame 4 is used to lock the outer frame 1, the inner frame 2 and the plate 3 into an integrated plate structure.

[0019] Among them, a handle hole 101 is provided on one end of the outer frame 1 corresponding to the inner frame 2, and fluorescent lamps 102 are provided on the outer frame 1 on both sides of the handle hole 101.

[0020] Among them, an "L"-shaped waist support block 103 is provided on the side of the middle part of the outer frame 1 near the pivot connection end.

[0021] Among them, the middle part of the inner frame 2 near the pivot connection end is provided with a waist groove 201 that is adapted to the waist support block 103. A first limiting hole 202 is provided through the inner frame 2 at the position corresponding to the lock frame 4. A first stop plate 203 is provided on the inner frame 2 at the first limiting hole 202. The first stop plate 203 is used to stop the inner frame 2 from going over the boundary when the inner frame 2 and the outer frame 1 are folded together.

[0022] The tray 3 has a central hole 301 for placing flower pots. A second limiting hole 302 is provided on the tray 3 at the position corresponding to the first limiting hole 202. A second stop plate 303 is provided on the tray 3 at the second limiting hole 302. The second stop plate 303 and the first stop plate 203 are distributed on both sides of the outer frame 1. A wedge-shaped limiting groove 304 is provided on the bottom plane of the tray 3 at the position corresponding to the waist support block 103. The inner frame 2 opens to one side of the outer frame 1, and the tray 3 opens to the other side of the outer frame 1. The limiting groove 304 of the tray 3 is locked on the waist support block 103. The lower ends of the outer frame 1 and the inner frame 2 are in contact with the ground, and the tray 3 is in a horizontal state.

[0023] In Example 2, based on Example 1, a limiting post 401 is vertically slidably provided in the lock frame 4. A retaining ring 402 is fixedly provided on the limiting post 401 near the outer frame 1. A spring 403 is fitted on the limiting post 401 between the retaining ring 402 and the lock frame 4. A ball head 404 is fixedly provided on the outer end of the limiting post 401. When the outer frame 1, inner frame 2 and support plate 3 are overlapped and folded, the inner end of the limiting post 401 is inserted through and into the first limiting hole 202 and the second limiting hole 302.

[0024] The following further explains the function and effect of each structure mentioned above, so that those skilled in the art can better understand the technical solution: The outer frame 1, as the main supporting structure, adopts a rectangular frame design, which not only provides overall rigidity but also accommodates the inner frame 2 and the support plate 3 through its internal space, allowing the entire display rack to be compactly folded. The handle holes 101 provided on the outer frame 1 facilitate users in carrying and moving the display rack, improving its practicality; while the fluorescent lights 102 on both sides of the handle holes 101 provide illumination at night or in low-light environments, enhancing the display effect of the flowers and serving as a safety warning.

[0025] An L-shaped waist support block 103 is provided on one side of the outer frame 1 near the pivot connection end. This waist support block 103 plays a crucial supporting role when the display rack is unfolded. It cooperates with the waist groove 201 on the inner frame 2 to ensure that the inner frame 2 can be stably locked when opened, preventing accidental folding. The inner frame 2 is rotatably installed inside the outer frame 1 via a pivot. The adaptive design of its waist groove 201 and waist support block 103 ensures smooth and accurate folding and unfolding. The first limiting hole 202 on the inner frame 2 is used to cooperate with the locking frame 4 to achieve a locking function; while the first stop plate 203 prevents the inner frame 2 from moving excessively when folding with the outer frame 1, ensuring accurate folding position and avoiding structural damage.

[0026] The tray 3 is rotatably mounted inside the inner frame 2 via a pivot. A central hole 301 is specifically designed for placing flower pots, preventing them from sliding or tipping over and enhancing display safety. The second limiting hole 302 on the tray 3 corresponds to the first limiting hole 202, and both accept the insertion of the limiting post 401 during locking. The second stop plate 303 and the first stop plate 203 are distributed on both sides of the outer frame 1, jointly limiting the movement range of the inner frame 2 and the tray 3, ensuring a neat structure after folding. The wedge-shaped limiting groove 304 at the bottom of the tray 3 engages with the waist support block 103 when unfolded, keeping the tray 3 horizontal. Simultaneously, the lower ends of the outer frame 1 and the inner frame 2 contact the ground, forming a stable triangular support, ensuring the reliability of the display rack in outdoor environments.

[0027] The locking frame 4, as the core of the locking mechanism, achieves rapid locking and releasing of the outer frame 1, inner frame 2, and tray 3 through a vertically sliding limiting post 401. The retaining ring 402 on the limiting post 401 cooperates with the spring 403, using the spring force of the spring 403 to automatically reset the limiting post 401 in the non-operational state, maintaining the locked state. The ball head 404 is designed on the outer end of the limiting post 401, facilitating manual operation by the user, allowing for folding or unfolding without tools. When the outer frame 1, inner frame 2, and tray 3 are folded together, the inner end of the limiting post 401 simultaneously inserts into the first limiting hole 202 and the second limiting hole 302, locking the three together into a single plate-like structure, facilitating transportation and storage while reducing space occupation.

[0028] Working principle: When displaying flowers, first operate the locking frame 4, pull the ball head 404 outward, causing the limiting post 401 to overcome the elastic force of the spring 403 and exit from the first limiting hole 202 and the second limiting hole 302, releasing the lock on the outer frame 1, inner frame 2, and support plate 3. Then, unfold the inner frame 2 around its axis of rotation to one side of the outer frame 1 until the waist groove 201 on the inner frame 2 is fully engaged with the L-shaped waist support block 103 set on the outer frame 1. At this time, the first stop plate 203 will contact the outer frame 1 to prevent the inner frame 2 from over-expanding and ensure its accurate position. Next, unfold the support plate 3 around its axis of rotation to the opposite side of the outer frame 1, so that the wedge-shaped limiting groove 304 at the bottom of the support plate 3 is firmly engaged with the waist support block 103, while the second stop plate 303 acts as a limit. In this unfolded state, the lower ends of the outer frame 1 and the inner frame 2 are in contact with the ground, forming a stable triangular support structure. The tray 3 is kept horizontal by the cooperation of the waist support block 103 and the limiting groove 304. At this time, the flower pot can be securely placed in the tray hole 301 in the middle of the tray 3 for display. At night, the fluorescent lights 102 set on both sides of the handle hole 101 can provide lighting and warning. When it is time to store, simply reset the tray 3 and the inner frame 2 in sequence so that they coincide with the outer frame 1, and then release the ball head 404 of the locking frame 4. The elastic force of the spring 403 will push the limiting post 401 to automatically insert through the first limiting hole 202 and the second limiting hole 302, thereby reliably locking the outer frame 1, the inner frame 2 and the tray 3 into a compact plate structure. At this time, the user can easily move or store the entire display rack through the handle hole 101.

[0029] The following points should be noted in this article: 1. The accompanying drawings of this utility model embodiment only involve the structure involved in this utility model embodiment; other structures can refer to general designs.

[0030] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0031] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. Foldable temporary flower display racks for municipal gardens, including: The outer frame (1) is characterized in that the outer frame (1) is a rectangular frame structure, the inner frame (2) is provided inside the outer frame (1), the inner frame (2) is provided inside the inner frame (2), one end of the inner frame (2) is rotatably installed inside the outer frame (1) through a pivot, and one end of the inner frame (3) is rotatably installed inside the inner frame (2) through a pivot; a locking frame (4) is installed on one end of the long side wall of the outer frame (1), and the locking frame (4) is used to lock the outer frame (1), the inner frame (2) and the inner frame (3) into an integral plate structure.

2. The foldable temporary flower display rack for municipal gardens according to claim 1, characterized in that, A handle hole (101) is provided on one end of the outer frame (1) corresponding to the inner frame (2), and fluorescent lamps (102) are provided on the outer frame (1) on both sides of the handle hole (101).

3. The foldable temporary flower display rack for municipal gardens according to claim 1, characterized in that, The outer frame (1) has an "L"-shaped waist support block (103) on the side near the pivot connection end in the middle.

4. The foldable temporary flower display rack for municipal gardens according to claim 3, characterized in that, The inner frame (2) has a waist groove (201) adapted to the waist support block (103) on one side near the pivot connection end. A first limiting hole (202) is provided on one side of the inner frame (2) corresponding to the position of the lock frame (4). A first stop plate (203) is provided on one side of the inner frame (2) at the first limiting hole (202). The first stop plate (203) is used to stop the inner frame (2) from going over the boundary when the inner frame (2) and the outer frame (1) are folded together.

5. The foldable temporary flower display rack for municipal gardens according to claim 4, characterized in that, The tray (3) has a tray hole (301) for placing flower pots in the middle. The tray (3) has a second limiting hole (302) at the position corresponding to the first limiting hole (202). The tray (3) at the second limiting hole (302) has a second stop plate (303). The second stop plate (303) and the first stop plate (203) are distributed on both sides of the outer frame (1). The bottom plane of the tray (3) has a wedge-shaped limiting groove (304) at the position corresponding to the waist support block (103). The inner frame (2) opens to one side of the outer frame (1), and the tray (3) opens to the other side of the outer frame (1). The limiting groove (304) of the tray (3) is stuck on the waist support block (103). The lower ends of the outer frame (1) and the inner frame (2) are in contact with the ground, and the tray (3) is in a horizontal state.

6. The foldable temporary flower display rack for municipal gardens according to claim 5, characterized in that, The lock frame (4) is vertically slidably provided with a limiting post (401). A retaining ring (402) is fixedly provided on the limiting post (401) near the outer frame (1). A spring (403) is fitted on the limiting post (401) between the retaining ring (402) and the lock frame (4). A ball head (404) is fixedly provided on the outer end of the limiting post (401). When the outer frame (1), inner frame (2) and support plate (3) are overlapped and folded, the inner end of the limiting post (401) is inserted through into the first limiting hole (202) and the second limiting hole (302).

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