A turnover box with water spraying wetting function for fresh cut flowers and a method of using the same

Abstract

This invention relates to the field of turnover box technology, and discloses a turnover box for cut flowers with a water spraying and wetting function and its usage method, comprising: a box assembly for storing cut flowers, a tray slidably provided on the inner wall of the box assembly, four floats symmetrically fixedly connected to the bottom of the tray, and multiple receiving holes equidistantly opened on the top of the tray; a moving part for transporting and moving the box assembly; a pushing part for lifting the tray to different heights; an adapting part for adapting to the rotation and pressing of the pushing part; and a wetting part for wetting and spraying water on the stems of the cut flowers; through the coordinated use of the pushing part, the adapting part, and the wetting part, rotating the pushing part can easily move the flower part to the upper position of the outer shell, making it easy to pick up the flowers, and pressing the pushing part can spray water on the stems of the flowers to keep them fresh, thus avoiding the problem that the stems of the flowers are in a protected state and difficult to wet during transportation.

Description

Technical Field

[0001] This invention relates to the field of turnover box technology, specifically to a turnover box for fresh-cut flowers with a water spraying and wetting function and its usage method. Background Technology

[0002] With the increasing demand for cut flowers in people's daily lives and for large-scale events, and with a significant export volume, the turnover of cut flowers is a crucial aspect of logistics and transportation, thus requiring the use of turnover boxes.

[0003] In actual use, existing cut flower turnover boxes typically stack the cut flowers directly inside the box, with the flowers densely packed and pressed together. Because the flowers are completely stored inside the box and placed in a crowded manner, it is inconvenient to quickly and accurately retrieve them during operation. Operators can only pull on the flower heads to pick them up, which easily causes petals to break and flower stems to bend and be damaged. This not only reduces the integrity rate of the cut flowers, but also affects the subsequent sales display and aesthetic presentation. In addition, it is not convenient to spray water on the stems of the flowers to keep them fresh when they are stored inside the box.

[0004] Therefore, this application proposes a turnover box for fresh-cut flowers with a water spraying and wetting function and its usage method. Summary of the Invention

[0005] This invention provides a turnover box for fresh-cut flowers with a water spraying and wetting function and its usage method, which solves the problems mentioned in the background art, where flowers are completely stored inside the box and placed in a crowded manner, making it inconvenient to quickly and accurately pick them up during operation. Operators can only directly pull the flower head to pick them up and put them in, which can easily cause petal breakage and flower stem bending and damage.

[0006] The present invention provides the following technical solution: a turnover box for fresh cut flowers with water spraying and wetting function and its usage method, comprising: a box assembly for storing fresh cut flowers, wherein a tray is slidably provided on the inner wall of the box assembly, four floats are symmetrically fixedly connected to the bottom of the tray, and multiple receiving holes are equidistantly opened on the top of the tray; The moving part is used for transferring and moving the housing components; The pusher is used to lift the pallet to different heights; An adaptation section is used to accommodate the rotation and pressing of the push section; The wetting section is used to moisten and spray water on the stems of fresh cut flowers.

[0007] As a preferred embodiment of the present invention, the housing assembly includes an outer shell, a cover plate is rotatably mounted on the top of the outer shell via a hinge, a protrusion is mounted on the side of the cover plate away from the hinge, and a sponge ring is installed inside the outer shell.

[0008] As a preferred embodiment of the present invention, the movable part includes a square tube, which is fixed to the outer wall of the housing assembly. A sliding rod is slidably connected to the inner wall of the square tube, and a movable wheel is installed at the bottom of the sliding rod. A plurality of insertion holes are equidistantly opened on the inner wall of the sliding rod. A square cover is fixed to the outer side of the housing assembly, and a movable block is slidably connected to the inner wall of the square cover. One end of a return spring is fixedly connected to the inner wall of the movable block, and the other end of the return spring abuts against the inner wall of the square cover. A pull rod is installed on the inner wall of the movable block.

[0009] As a preferred embodiment of the present invention, one end of the pull rod is inserted into the inner wall of one of the insertion holes, the other end of the pull rod is fixedly connected to a pull plate, the middle part of the pull rod is slidably disposed on the inner wall of the square cover, and an abutment plate is installed on the top of the slide rod.

[0010] As a preferred embodiment of the present invention, the pushing part includes a rotating shaft, which is rotatably connected to the inner wall of the housing. Three cams are equidistantly mounted on the outer edge of the rotating shaft. A handwheel is mounted on one outer end of the rotating shaft, and the tops of the three cams abut against the bottom of the support plate.

[0011] As a preferred embodiment of the present invention, the adapting part includes a circular cover, which is fixed to the inner wall of the outer shell. The inner wall of the circular cover is fixed with the inner ring of a first bearing. A turntable is fixed to the side wall of the outer ring of the first bearing. One end of a push spring is fixedly connected to the side wall of the turntable, and the other end of the push spring is fixedly connected to an abutment plate. The outer ring of a second bearing is fixed to the side of the abutment plate away from the push spring. The end of the rotating shaft away from the handwheel is fixed to the inner ring of the second bearing.

[0012] As a preferred embodiment of the present invention, two guide shafts are fixed on one side of the turntable, and the two guide shafts are slidably connected to the abutment plate.

[0013] As a preferred embodiment of the present invention, one end of the rotating shaft is fixedly connected to a linkage member, and the other end of the linkage member is fixedly connected to a ball bearing.

[0014] As a preferred embodiment of the present invention, the wetting part includes a press-type water pump, which is fixed to the inner wall of the outer casing. The ball bearing is rotatably disposed on the outer side of the press-type water pump. A water pumping pipe is fixedly connected to the bottom of the press-type water pump. One end of a connecting pipe is fixedly connected to the top of the press-type water pump. A connecting pipe is fixedly connected to the other end of the connecting pipe. Two round pipes are fixedly connected to both ends of the connecting pipe, and the two round pipes are symmetrically fixed to the inner wall of the outer casing. Multiple nozzles are installed at equal intervals on the inner walls of the two round pipes.

[0015] This application discloses a method for using a fresh-cut flower turnover box with a water spraying and wetting function, comprising the following steps: When placing fresh-cut flowers, insert the stem of the flower into the receiving hole of the tray inside the box assembly. The tray is kept level and stable by the bottom float ball. The flower stems are placed separately. The sponge ring inside the outer shell cushions the flower stems from collision and maintains humidity. When transferring the S2 turnover box, it is moved by the moving wheels of the moving part. Pulling the pull plate can drive the pull rod to disengage from the insertion hole of the slide rod. After adjusting the height of the slide rod in the square tube, the pull plate is released. The reset spring pushes the moving block to make the pull rod re-insert into the insertion hole of another position to complete the locking. The abutment plate prevents the slide rod from falling off. S3 When adjusting the height of the tray, turn the handwheel of the push unit. The handwheel drives the rotating shaft and cam to rotate. The cam pushes the tray upward and fixes it at the target height, making it easy to take out the fresh cut flowers inside. The S4 adaptation part works in conjunction with the push part, the bearing supports the turntable to rotate smoothly, pushes the spring and the abutment plate to adapt to the pressing and rotation of the rotating shaft, and the guide shaft keeps the abutment plate moving stably to avoid structural jamming; When the S5 sprays water to moisten the stem, the handwheel drives the linkage and the ball bearing to rotate synchronously. The ball bearing presses the press-type water pump, which draws water through the water pipe and delivers it to the round pipe through the connecting pipe and the connecting pipe. Finally, the nozzle evenly sprays the water onto the stem of the flower to achieve freshness and moisture retention.

[0016] The present invention has the following beneficial effects: 1. The present invention, through the combined use of the pushing part, the adapting part and the wetting part, allows the rotating pushing part to easily move the flower part of the flower to the upper position of the outer shell, making it easy to pick up the flower. In addition, pressing the pushing part can spray water to moisten and preserve the flower stem, thereby avoiding the problem that the stem is in a protected state and is not easy to be moistened when the flower is transported.

[0017] 2. This invention, by setting a float ball to assist the bottom water level of the tray inside the outer shell to float, improves the stability of flower placement, and the soaking height of the flower roots can be set according to different water levels to ensure that the tray is always on the water surface.

[0018] 3. This invention allows for quick locking of the height of the moving wheels by setting a movable part, making operation simple. The moving wheels enable flexible transfer of turnover boxes, reducing the intensity of manual handling and improving the turnover efficiency of cut flowers. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic cross-sectional view of the moving part of the present invention; Figure 3 This is a schematic diagram of the sponge ring structure in cross-section of the outer shell of the present invention; Figure 4 This is a schematic diagram of the cross-sectional structure of the outer shell, support plate, and float ball of the present invention; Figure 5 This is a schematic diagram of the pushing part structure of the present invention; Figure 6 This is a schematic diagram of the cross-sectional structure of the circular cover of the present invention; Figure 7 This is a schematic diagram of the structure of the adaptation part of the present invention; Figure 8 This is a schematic diagram of the push-type water pump structure of the present invention; Figure 9 This is a schematic diagram of the wetting part structure of the present invention.

[0020] In the diagram: 1. Box assembly; 101. Outer shell; 102. Cover plate; 103. Protrusion; 104. Sponge ring; 2. Moving part; 201. Square tube; 202. Slide rod; 203. Moving wheel; 204. Abutment plate; 205. Insertion hole; 206. Square cover; 207. Moving block; 208. Return spring; 209. Pull rod; 2091. Pull plate; 3. Support plate; 301. Receiving hole; 4. Float; 5. Pushing part; 5 01. Rotating shaft; 502. Cam; 503. Handwheel; 6. Adaptation part; 601. Circular cover; 602. Bearing 1; 603. Turntable; 604. Push spring; 605. Abutment plate; 606. Bearing 2; 607. Guide shaft; 7. Linkage component; 71. Ball bearing; 8. Wetting part; 801. Press-type water pump; 802. Pumping pipe; 803. Connecting pipe; 804. Connecting pipe; 805. Circular pipe; 806. Nozzle. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-9 A turnover box for fresh-cut flowers with a water spraying and wetting function and its usage method are disclosed, comprising: a box assembly 1 for storing fresh-cut flowers, a tray 3 slidably provided on the inner wall of the box assembly 1, four floats 4 symmetrically fixedly connected to the bottom of the tray 3, and multiple receiving holes 301 equidistantly opened on the top of the tray 3; a moving part 2 for transferring and moving the box assembly 1; a pushing part 5 for lifting the tray 3 to different heights; an adapting part 6 for adapting to the rotation and pressing of the pushing part 5; and a wetting part 8 for wetting and spraying water on the stems of the fresh-cut flowers.

[0023] In this solution, the tray 3 and the receiving hole 301 of the box assembly 1 enable the independent placement of cut flowers. The float 4 can assist the tray 3 in floating with the water level at the bottom of the outer shell 101, improving the stability of the flower arrangement. The immersion height of the flower roots can be set according to different water levels to ensure that the tray 3 is always on the water surface. The pushing part 5 can flexibly adjust the height of the tray 3, making it easy to quickly pick up the cut flowers without pulling the flower heads, reducing damage to the petals and stems. The wetting part 8 directly sprays water on the stems to keep them moist, extending the freshness of the cut flowers. The moving part 2 improves the convenience of transporting the turnover box, thus solving the problems of easy damage, poor freshness, and inconvenience in handling cut flowers during transportation.

[0024] See Figure 1 and Figure 3 As shown: The housing assembly 1 includes an outer shell 101. A cover plate 102 is rotatably mounted on the top of the outer shell 101 via a hinge. A protrusion 103 is mounted on the side of the cover plate 102 away from the hinge. A sponge ring 104 is installed inside the outer shell 101.

[0025] In this design: when the cover 102 and the outer shell 101 are closed, they can isolate external dust and strong light, reduce moisture loss from cut flowers, and facilitate the opening and closing of the cover 102. In addition, the sponge ring 104 can buffer the collision between the flower stems and the box, prevent the flower stems from bending, and improve the safety and preservation effect of cut flower storage.

[0026] See Figure 1 and Figure 2 As shown: The movable part 2 includes a square tube 201, which is fixed to the outer wall of the housing assembly 1. A slide rod 202 is slidably connected to the inner wall of the square tube 201. A movable wheel 203 is installed at the bottom of the slide rod 202. Multiple insertion holes 205 are equidistantly opened on the inner wall of the slide rod 202. A square cover 206 is fixed to the outer side of the housing assembly 1. A movable block 207 is slidably connected to the inner wall of the square cover 206. One end of a return spring 208 is fixedly connected to the inner wall of the movable block 207, and the other end of the return spring 208 abuts against the inner wall of the square cover 206. A pull rod 209 is installed on the inner wall of the movable block 207.

[0027] In this solution, the sliding rod 202 of the moving part 2 slides and engages with the square tube 201 to adjust the height of the moving wheel 203, adapting to different transport scenarios. When the moving wheel 203 is set on the outside of the outer shell 101, the bottom plane of the box assembly 1 can be placed inside the transport vehicle. When the vehicle cannot reach the transport location, the moving wheel 203 can be moved to contact the ground to achieve movement without the need for handling. The reset spring 208 drives the pull rod 209 to automatically insert into the socket 205, quickly locking the height of the moving wheel 203. The operation is simple, and the moving wheel 203 enables flexible transport of the turnover box, reducing the intensity of manual handling and improving the turnover efficiency of fresh cut flowers.

[0028] One end of the pull rod 209 is inserted into the inner wall of one of the holes 205, and the other end of the pull rod 209 is fixedly connected to the pull plate 2091. The middle part of the pull rod 209 is slidably disposed on the inner wall of the square cover 206, and the top of the slide rod 202 is equipped with an abutment plate 204.

[0029] In this design, the pull plate 2091 facilitates manual pulling of the pull rod 209 to unlock it, and makes adjusting the height of the slide rod 202 easier. The abutment plate 204 limits the sliding stroke of the slide rod 202 to prevent it from falling off, thus improving the stability of the moving part 2. The pull rod 209 and the insertion hole 205 are precisely matched and the height is locked firmly to prevent the moving wheel 203 from loosening or shifting during transportation.

[0030] It should be noted that the movable wheel 203 in this embodiment is preferably a self-locking swivel wheel, and the self-locking swivel wheel is a product available on the market, so its working principle and connection relationship will not be further described here.

[0031] See Figure 5 - Figure 8 As shown, the push unit 5 includes a rotating shaft 501, which is rotatably connected to the inner wall of the housing 101. Three cams 502 are equidistantly mounted on the outer edge of the rotating shaft 501. A handwheel 503 is mounted on one outer end of the rotating shaft 501, and the tops of the three cams 502 abut against the bottom of the support plate 3.

[0032] In this design, rotating the handwheel 503 drives the cam 502 to rotate, which can smoothly lift the tray 3 to different heights, allowing for layered exposure of cut flowers and precise picking of individual flower stems. The cam 502 evenly supports the tray 3, ensuring balanced force and preventing the tray 3 from tilting and causing the flower stems to fall over. The operation is simple and the adjustment accuracy is high.

[0033] See Figure 7 As shown: The adaptation part 6 includes a circular cover 601, which is fixed to the inner wall of the outer shell 101. The inner ring of the bearing 602 is fixed to the inner wall of the circular cover 601. The outer ring side wall of the bearing 602 is fixed to a turntable 603. One end of the push spring 604 is fixedly connected to the side wall of the turntable 603, and the other end of the push spring 604 is fixedly connected to an abutment plate 605. The outer ring of the bearing 606 is fixed to the side of the abutment plate 605 away from the push spring 604. The end of the rotating shaft 501 away from the handwheel 503 is fixed to the inner ring of the bearing 606.

[0034] Two guide shafts 607 are fixed on one side of the turntable 603, and the two guide shafts 607 are slidably connected to the abutment plate 605.

[0035] In this design, bearing 602 and bearing 606 ensure smooth rotation of the pusher 5. The pusher spring 604, in conjunction with the abutment plate 605, adapts to the pressing and rotating action of the pusher 5, preventing structural jamming and ensuring stable and continuous lifting of the tray 3 and triggering of the wetting part 8, thus improving overall operational reliability. The guide shaft 607 of the adaptation part 6 guides and limits the abutment plate 605 to prevent it from shifting or wobbling, ensuring the stability of the extension and retraction direction of the pusher spring 604. Furthermore, the abutment plate 605 does not rotate along with the rotating shaft 501 when it rotates.

[0036] See Figure 9 As shown: One end of the linkage component 7 is fixedly connected to the outer wall of the rotating shaft 501, and the other end of the linkage component 7 is fixedly connected to the ball bearing 71.

[0037] In this solution, the linkage 7 moves synchronously with the handwheel 503, and the ball bearing 71 can smoothly roll to trigger the wetting part 8, realizing the linkage between the adjustment of the push part 5 and the water spraying action. Thus, when the handwheel 503 is pushed, the ball bearing 71 can simultaneously apply pressing force to the push-type water pump 801. When the rotating shaft 501 drives the cam 502 to rotate, it can push the tray 3 to move upward. Moreover, the ball bearing 71 can be disengaged from the push-type water pump 801, and there will be no mutual interference.

[0038] See Figure 9 As shown: The wetting part 8 includes a press-type water pump 801, which is fixed to the inner wall of the housing 101. The ball bearing 71 is rolled on the outside of the press-type water pump 801. A water pumping pipe 802 is fixedly connected to the bottom of the press-type water pump 801. One end of a connecting pipe 803 is fixedly connected to the top of the press-type water pump 801. A connecting pipe 804 is fixedly connected to the other end of the connecting pipe 803. Two round pipes 805 are fixedly connected to both ends of the connecting pipe 803, and the two round pipes 805 are symmetrically fixed to the inner wall of the housing 101. Multiple nozzles 806 are installed at equal intervals on the inner wall of the two round pipes 805.

[0039] In this solution, the pusher 5 pushes the ball bearing 71 to press the press-type water pump 801, and the water is drawn from the outer shell 101 through the water pipe 802. The water is then transported to the nozzle 806 through the connecting pipe 803, the connecting pipe 804 and the round pipe 805, so that the fresh-cut flower stem is evenly sprayed with water. The moisturizing range is comprehensive, the linkage trigger does not require additional power, and it saves water and has a good preservation effect. It should be noted that the nozzle 806 can be a rotating nozzle to increase the spraying area. Furthermore, both the nozzle 806 and the press-type water pump 801 in this embodiment are commercially available products, so their working principles and connection relationships will not be further described here.

[0040] Working principle: This solution describes a method for using a fresh-cut flower turnover box with a water spraying and wetting function, including the following steps: S1 When placing fresh cut flowers, insert the stem of the flower branch into the receiving hole 301 of the tray 3 inside the box assembly 1. The tray 3 is kept horizontal and stable by the bottom float 4. The flower branches are placed separately. The sponge ring 104 inside the outer shell 101 buffers the collision of the flower branches and maintains humidity. When transferring the S2 turnover box, it is moved by the moving wheel 203 of the moving part 2. Pulling the pull plate 2091 can drive the pull rod 209 to disengage from the insertion hole 205 of the slide rod 202. After adjusting the height of the slide rod 202 in the square tube 201, the pull plate 2091 is released. The return spring 208 pushes the moving block 207 to make the pull rod 209 re-insert into the insertion hole 205 in another position to complete the locking. The abutment plate 204 prevents the slide rod 202 from falling off. When adjusting the height of tray 3, rotate the handwheel 503 of the push part 5. The handwheel 503 drives the rotating shaft 501 and cam 502 to rotate. The cam 502 pushes the tray 3 upward and fixes it at the target height, making it easy to take out the fresh cut flowers inside. S4 The adaptation part 6 cooperates with the push part 5 to operate. The bearing 602 supports the turntable 603 to rotate smoothly. The push spring 604 and the abutment plate 605 adapt to the pressing and rotation of the rotating shaft 501. The guide shaft 607 keeps the abutment plate 605 moving stably and avoids structural jamming. When the S5 sprays water to moisten, the handwheel 503 drives the linkage 7 and the ball bearing 71 to rotate synchronously. The ball bearing 71 presses the press-type water pump 801. The press-type water pump 801 draws water through the water pipe 802, and delivers it to the round pipe 805 through the connecting pipe 803 and the connecting pipe 804. Finally, the nozzle 806 sprays the water evenly on the flower stem to achieve freshness and moisture.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A turnover box for fresh-cut flowers with a water spraying and wetting function, characterized in that, include: Box assembly (1) is used to store fresh cut flowers. The inner wall of the box assembly (1) is provided with a tray (3). Four floats (4) are symmetrically fixed to the bottom of the tray (3). Multiple receiving holes (301) are equidistantly opened on the top of the tray (3). The moving part (2) is used for transferring and moving the housing assembly (1); The pusher (5) is used to lift the pallet (3) to different heights; The adaptation part (6) is used to adapt to the rotation and pressing of the pushing part (5); The wetting section (8) is used to wet and spray water on the stems of fresh cut flowers.

2. The fresh-cut flower turnover box with water spraying and wetting function according to claim 1, characterized in that: The housing assembly (1) includes an outer shell (101), a cover plate (102) is rotatably mounted on the top of the outer shell (101) via a hinge, a protrusion (103) is mounted on the side of the cover plate (102) away from the hinge, and a sponge ring (104) is installed inside the outer shell (101).

3. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 2, characterized in that: The movable part (2) includes a square tube (201), which is fixed to the outer wall of the box assembly (1). A slide rod (202) is slidably connected to the inner wall of the square tube (201). A moving wheel (203) is installed at the bottom of the slide rod (202). A plurality of insertion holes (205) are equidistantly opened on the inner wall of the slide rod (202). A square cover (206) is fixed to the outer side of the box assembly (1). A moving block (207) is slidably connected to the inner wall of the square cover (206). One end of a return spring (208) is fixedly connected to the inner wall of the moving block (207), and the other end of the return spring (208) abuts against the inner wall of the square cover (206). A pull rod (209) is installed on the inner wall of the moving block (207).

4. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 1, characterized in that: One end of the pull rod (209) is inserted into the inner wall of one of the holes (205), and the other end of the pull rod (209) is fixedly connected to a pull plate (2091). The middle part of the pull rod (209) is slidably disposed on the inner wall of the square cover (206), and an abutment plate (204) is installed on the top of the slide rod (202).

5. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 1, characterized in that: The pusher (5) includes a rotating shaft (501), which is rotatably connected to the inner wall of the housing (101). Three cams (502) are equidistantly mounted on the outer edge of the rotating shaft (501). A handwheel (503) is mounted on one end of the outer side of the rotating shaft (501), and the tops of the three cams (502) abut against the bottom of the support plate (3).

6. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 5, characterized in that: The adaptation part (6) includes a circular cover (601), which is fixed to the inner wall of the outer shell (101). The inner ring of bearing one (602) is fixed to the inner wall of the circular cover (601). A turntable (603) is fixed to the outer side wall of the bearing one (602). One end of a push spring (604) is fixedly connected to the side wall of the turntable (603), and the other end of the push spring (604) is fixedly connected to an abutment plate (605). The outer ring of bearing two (606) is fixed to the side of the abutment plate (605) away from the push spring (604). The end of the rotating shaft (501) away from the handwheel (503) is fixed to the inner ring of bearing two (606).

7. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 6, characterized in that: Two guide shafts (607) are fixed on one side of the turntable (603), and the two guide shafts (607) are slidably connected to the abutment plate (605).

8. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 5, characterized in that: One end of the linkage component (7) is fixedly connected to the outer wall of the rotating shaft (501), and the other end of the linkage component (7) is fixedly connected to a ball bearing (71).

9. A turnover box for fresh-cut flowers with a water spraying and wetting function according to claim 7, characterized in that: The wetting part (8) includes a press-type water pump (801), which is fixed to the inner wall of the outer shell (101). The ball bearing (71) is rolled on the outer side of the press-type water pump (801). A water pumping pipe (802) is fixedly connected to the bottom of the press-type water pump (801). One end of a connecting pipe (803) is fixedly connected to the top of the press-type water pump (801). A connecting pipe (804) is fixedly connected to the other end of the connecting pipe (803). Two round pipes (805) are fixedly connected to both ends of the connecting pipe (803). The two round pipes (805) are symmetrically fixed to the inner wall of the outer shell (101). Multiple nozzles (806) are installed at equal intervals on the inner walls of the two round pipes (805).

10. A method for using a fresh-cut flower turnover box with a water spraying and wetting function according to any one of claims 1-9, characterized in that: Includes the following steps: When placing fresh cut flowers, insert the stem of the flower into the receiving hole (301) of the inner tray (3) of the box assembly (1). The tray (3) is kept horizontal and stable by the bottom float (4). The flower branches are placed separately. The sponge ring (104) inside the outer shell (101) buffers the collision of the flower branches and maintains the humidity. When the S2 transfer box is moved, it is moved by the moving wheel (203) of the moving part (2). Pulling the pull plate (2091) can drive the pull rod (209) to disengage from the insertion hole (205) of the slide rod (202). After adjusting the height of the slide rod (202) in the square tube (201), the pull plate (2091) is released. The reset spring (208) pushes the moving block (207) to make the pull rod (209) re-insert into the insertion hole (205) in another position to complete the locking. The abutment plate (204) prevents the slide rod (202) from falling off. When adjusting the height of the tray (3), rotate the handwheel (503) of the push unit (5). The handwheel (503) drives the rotating shaft (501) and the cam (502) to rotate. The cam (502) pushes the tray (3) upward and fixes it at the target height, making it convenient to take out the fresh cut flowers inside. S4 The adaptation part (6) cooperates with the push part (5) to operate. The bearing (602) supports the turntable (603) to rotate smoothly. The push spring (604) and the abutment plate (605) adapt to the pressing and rotation of the rotating shaft (501). The guide shaft (607) keeps the abutment plate (605) moving stably and avoids structural jamming. When the S5 sprays water to moisten, the handwheel (503) drives the linkage (7) and the ball (71) to rotate synchronously. The ball (71) presses the press-type water pump (801), which draws water through the water pipe (802), and delivers it to the round pipe (805) through the connecting pipe (803) and the connecting pipe (804). Finally, the nozzle (806) sprays the water evenly on the flower stem to achieve freshness and moisturization.

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