A storage and preservation device for konjac

Abstract

The invention discloses a storage and preservation device for konjac, and relates to the technical field of konjac storage, comprising a box, two box doors are movably installed on the upper part of the box, the two box doors respectively penetrate the left and right side walls of the box, a storage frame is movably installed inside the box, a placement plate is inlaid and installed at the bottom of the storage frame, a large number of small holes are opened on the placement plate, a ventilation mechanism is arranged inside the box, a transmission mechanism is also arranged inside the box, the ventilation mechanism comprises a fan, an air inlet pipe, a mounting pipe, an air extraction main pipe, an air extraction branch pipe and an exhaust pipe, the fan is fixedly installed on one side of the lower part of the box, the air inlet pipe is fixedly installed on the side wall of the box and communicated with the inside of the box, and the mounting pipe is fixedly installed on the input end of the fan. The invention can achieve ventilation and air exchange inside the device, and also improves the absorption range of the air inside the box, and the dehumidification effect is better.

Description

Technical Field

[0001] The invention relates to the technical field of konjac storage, in particular to a storage and fresh-keeping device for konjac. Background Art

[0002] Konjac is a high-yield crop that is both edible and medicinal with high economic value. However, freshly harvested konjac has a high water content and is easily damaged by frost, making it difficult to store. Therefore, it is particularly important to properly store and preserve konjac, especially for planting.

[0003] A Chinese patent application numbered CN216233673U has been searched and disclosed a storage device for fresh konjac. The device comprises a universal wheel for driving a device to move, a storage box for storing konjac, a partition for being fixedly connected to the interior of the storage box, a first motor for being fixedly connected to one side of the partition, a first gear plate for being fixedly connected between the first motor and the storage box, and a fixed plate for being fixedly connected to the interior of the storage box. The storage device for fresh konjac first moves upward through a drying net, which pulls the fresh konjac outward. When the drying net rises to an appropriate height, the fresh konjac on the drying net can be easily removed and dried. Subsequently, two sets of sealing plates are pushed closer together, so that the sealing plates cover the storage box, thereby facilitating sealed storage. Finally, an L-shaped block is pulled apart from the connecting groove, so that the drying net can be disassembled for replacement and cleaning.

[0004] However, the above invention has the following disadvantages:

[0005] When storing konjac, the humidity in the air needs to be controlled. If the humidity inside the air is too high during storage, the konjac will easily spoil. Therefore, it needs to be ventilated frequently. Existing storage devices are generally ventilated by opening an opening connected to the outside world. However, when this method is used, dead corners are easily formed inside the storage device, which makes the ventilation effect poor and affects the storage of konjac. Summary of the Invention

[0006] The object of the present invention is to provide a storage and fresh-keeping device for konjac to solve the problems raised in the above background technology.

[0007] The technical solution of the present invention is: a storage and preservation device for konjac, comprising a box body, two box doors movably installed on the upper part of the box body, the two box doors respectively penetrating the left and right side walls of the box body, a storage frame movably installed inside the box body, a placement plate inlaid on the bottom of the storage frame, a large number of small holes formed on the placement plate, a ventilation mechanism provided inside the box body, and a transmission mechanism also provided inside the box body;

[0008] The ventilation mechanism includes a fan, an air inlet pipe, a mounting pipe, an air extraction main pipe, an air extraction branch pipe and an exhaust pipe. The fan is fixedly mounted on the lower side of the interior of the box. The air inlet pipe is fixedly mounted on the side wall of the box and communicates with the interior of the box. The mounting pipe is fixedly mounted on the input end of the fan. The air extraction main pipe is movably mounted on the mounting pipe. There are multiple air extraction branch pipes. The multiple air extraction branch pipes are evenly distributed and fixedly mounted on the air extraction main pipe and communicate with the interior of the air extraction main pipe. The exhaust pipe is fixedly mounted on the output end of the fan.

[0009] The transmission mechanism includes a transmission block, a transmission plate, a transmission rack, a first gear, a mounting shaft, a torsion spring and a mounting block. The transmission block is movably mounted on the air inlet pipe by spring inlay. The bottom of the transmission block is an inclined surface. The transmission plate is movably mounted inside the air inlet pipe. The transmission rack is fixedly mounted on the top wall of the transmission block. The first gear is fixedly mounted on one end of the exhaust main pipe, and the transmission rack and the first gear are meshed with each other. The mounting shaft is movably mounted on one inner wall of the box body. One end of the mounting shaft is fixedly connected to the first gear. The torsion spring is sleeved on the mounting shaft. The mounting block is fixedly sleeved on the mounting shaft. The two ends of the torsion spring are respectively connected to the mounting block and the inner wall of the box body.

[0010] Preferably, a mounting plate is fixedly installed inside the box, and a limit rod is fixedly installed on the mounting plate. One end of the limit rod is located inside the air inlet duct and passes through the side wall of the transmission plate. A return spring is sleeved on the limit rod, and the return spring is connected to the transmission plate. The transmission plate is movably installed inside the air inlet duct through the mounting plate, the limit rod and the return spring.

[0011] Preferably, a sieve plate is embedded in the interior of the air inlet pipe, and activated carbon is arranged inside the sieve plate.

[0012] Preferably, an inner partition is provided inside the storage frame, and a surrounding panel is fixedly installed inside the storage frame at a position corresponding to the inner partition. The inner partition is arranged inside the storage frame through the surrounding panel, and an opening is opened on the side wall of the box body at a position corresponding to the storage frame. One end of the storage frame is located inside the opening, and a handle is fixedly installed on the side wall of the storage frame.

[0013] Preferably, a collection box is embedded in the position of the box door corresponding to the interior of the box body, and a rectangular groove is provided on the side where the two collection boxes are close to each other. A torsion spring shaft is movably installed inside the two collection boxes, and a scraper is fixedly sleeved on the torsion spring shaft, and the top of the scraper fits into the bottom wall of the box door. A mounting seat is fixedly installed inside the box body, and the collection box is located on the mounting seat. A positioning mechanism is provided on the position of the box body corresponding to the collection box.

[0014] Preferably, a movable groove is provided on the inner wall of the box body, one end of the two box doors are located inside the movable groove, an adjustment shaft is movably installed inside the movable groove, two opposite threads are provided on the adjustment shaft, and the adjustment shaft is threadably connected to the two box doors through the two opposite threads, and a driving mechanism is provided on the box body.

[0015] Preferably, the positioning mechanism includes a limit block, a drive shaft and a knob. A mounting groove is provided inside the box body at a position corresponding to the collection box. The limit block is movably installed inside the mounting groove. A limit groove is provided at the bottom of the collection box at a position corresponding to the limit block. The drive shaft is movably installed inside the mounting groove, and the drive shaft and the limit block are threadedly connected. The knob is fixedly installed on the bottom of the drive shaft.

[0016] Preferably, the driving mechanism includes a second gear, a third gear, a driving motor, a rotating shaft, a fourth gear and a motor housing. The second gear is fixedly sleeved on the adjusting shaft, a transmission groove is opened inside the movable groove, the third gear is movably installed inside the transmission groove, and the third gear is meshed with the second gear. The driving motor is arranged outside the box, the rotating shaft is fixedly installed on the output end of the driving motor, the fourth gear is fixedly sleeved on the rotating shaft, and the fourth gear is also meshed with the third gear. The motor housing is fixedly installed on the outer wall of the box, and the driving motor, the rotating shaft and the fourth gear are all located inside the motor housing.

[0017] Preferably, a temperature detection device and a humidity detection device are provided inside the box, a controller is provided on the outer wall of the box, and the temperature detection device and the humidity detection device are electrically connected to the controller.

[0018] Preferably, a plurality of sealed shells are fixedly installed inside the box, and movable wheels are movably installed inside the sealed shells, and the movable wheels pass through the bottom wall of the box.

[0019] The present invention provides a storage and fresh-keeping device for konjac by improvement, which has the following improvements and advantages compared with the prior art:

[0020] First, the present invention can ventilate the interior of the device by starting the ventilation mechanism, and starting the fan. The fan generates suction through the installation pipe and the exhaust pipe, and then the outside air can be sucked into the interior of the box through the air inlet pipe. The air inside the box will be sucked into the exhaust pipe and the exhaust branch pipe, and then discharged from the interior of the box through the exhaust pipe, so that the interior of the box can be ventilated and the situation of konjac rotting caused by high humidity inside the box can be avoided.

[0021] Secondly, the present invention is provided with a transmission mechanism. When ventilation is performed, the fan is started and the fan generates suction inside the box. At this time, the transmission plate inside the air inlet duct will move toward the inside of the box. When the transmission plate moves to the inside of the box, the air inlet duct will be opened, and ventilation can be performed at this time. At the same time, the transmission plate will squeeze the transmission block when moving, and the transmission block will move upward after being squeezed, thereby driving the transmission rack to move upward. The transmission rack is meshed with the first gear, and the movement of the transmission rack will drive the exhaust main pipe to rotate through the first gear. The exhaust main pipe can then drive the exhaust branch pipe to rotate. By continuously starting the fan to inhale air, the first gear is connected to the mounting shaft, the torsion spring and the mounting block, thereby achieving a reciprocating swing effect, thereby increasing the suction range of the air inside the box and achieving a better dehumidification effect.

[0022] Third: The present invention is provided with a driving mechanism, which can move the box door inside the box body by driving the adjustment shaft to rotate, so that the interior of the box body can be opened or closed. At the same time, through the setting of the collecting box and the scraper, when water droplets condensed from water vapor are generated at the bottom of the box door, the movement of the box door will cause the scraper to scrape the water droplets from the bottom of the box door, and then they can be collected inside the collecting box, thereby achieving the effect of automatically collecting the water droplets on the box door when the box door is opened or closed.

[0023] Fourthly, the present invention is provided with a positioning mechanism, and the driving shaft can be rotated by a knob, and the driving shaft and the limit block are threadedly connected, so as to control the movement of the limit block inside the installation groove. When the limit block moves to the inside of the limit groove, the collection box will be fixed inside the box body. Rotate the knob to make the limit block leave the inside of the limit groove. At this time, the collection box will lose its fixation, and the collection box can be removed from the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the main internal structure of the present invention;

[0026] Figure 2 It is a front view schematic diagram of the overall structure of the present invention;

[0027] Figure 3 For the present invention Figure 1 Enlarged view of point A in the middle;

[0028] Figure 4 For the present invention Figure 3 Enlarged view of point B in the middle;

[0029] Figure 5 This is a schematic diagram of the internal structure of the storage frame in the present invention;

[0030] Figure 6 For the present invention Figure 1 Enlarged view of point C in the middle;

[0031] Figure 7 For the present invention Figure 1 Enlarged view of point D in the middle;

[0032] Figure 8 It is a cross-sectional view of the back structure of the present invention;

[0033] Figure 9 For the present invention Figure 8 Enlarged view of point E in the middle.

[0034] Reference numerals:

[0035] 1. Box body; 2. Box door; 3. Storage frame; 4. Placement plate; 5. Fan; 6. Air inlet pipe; 7. Mounting pipe; 8. Exhaust main pipe; 9. Exhaust branch pipe; 10. Exhaust pipe; 11. Transmission block; 12. Transmission plate; 13. Transmission rack; 14. First gear; 15. Mounting shaft; 16. Torsion spring; 17. Mounting block; 18. Mounting plate; 19. Limit rod; 20. Return spring; 21. Sieve plate; 22. Inner partition; 23. Enclosure; 24. Handle Hand; 25. Opening; 26. Collecting box; 27. Torsion spring shaft; 28. Scraper; 29. ​​Mounting seat; 30. Mounting slot; 31. Limit block; 32. Limit slot; 33. Drive shaft; 34. Knob; 35. Movable slot; 36. Adjustment shaft; 37. Second gear; 38. Transmission slot; 39. Third gear; 40. Drive motor; 41. Rotating shaft; 42. Fourth gear; 43. Motor housing; 44. Sealing housing; 45. Moving wheel; 46. Controller. DETAILED DESCRIPTION

[0036] The present invention is described in detail below, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0037] The present invention provides a storage and fresh-keeping device for konjak by improvement, and the technical solution of the present invention is:

[0038] like Figures 1 to 3As shown, the embodiment of the present invention provides a storage and fresh-keeping device for konjac, including a casing 1, the casing 1 is a hollow rectangular structure, two doors 2 are movably installed on the upper part of the interior of the casing 1, the doors 2 are plates of rectangular structure, and the two doors 2 respectively run through the left and right side walls of the casing 1, a storage frame 3 is movably installed on the interior of the casing 1, the storage frame 3 is a hollow rectangular structure, and a placement plate 4 is inlaid and installed at the bottom of the storage frame 3, the placement plate 4 is a plate of rectangular structure, and a large number of small holes are provided on the placement plate 4, the inside of the casing 1 is provided with a ventilation mechanism, by which the inside of the casing 1 can be ventilated, and the inside of the casing 1 is also provided with a transmission mechanism;

[0039] The ventilation mechanism includes a fan 5, an air inlet pipe 6, a mounting pipe 7, an exhaust main pipe 8, an exhaust branch pipe 9 and an exhaust pipe 10. The fan 5 is fixedly mounted on the lower side of the interior of the box 1. The air inlet pipe 6 is a hollow "L"-shaped structure. The air inlet pipe 6 is fixedly mounted on the side wall of the box 1 and is connected to the interior of the box 1. The mounting pipe 7 is an "L"-shaped pipe. The mounting pipe 7 is fixedly mounted on the input end of the fan 5. The exhaust main pipe 8 is a cylindrical pipe. The exhaust main pipe 8 is movably mounted on the mounting pipe 7. The exhaust branch pipe 9 is a cylindrical structure. There are multiple exhaust branch pipes 9, and multiple exhaust branch pipes 9 are evenly distributed and fixedly mounted on the exhaust main pipe. On pipe 8 and be communicated with the inside of suction main pipe 8, exhaust pipe 10 is fixedly mounted on the output terminal of blower fan 5, konjaku is stored in the inside of storage frame 3, by starting ventilation mechanism, can ventilate device inside, start blower fan 5, blower fan 5 produces suction by installing pipe 7 and suction main pipe 8, now, can outside air be sucked into the inside of casing 1 by air inlet pipe 6, the air inside casing 1 will be sucked by suction main pipe 8 and suction branch pipe 9, be discharged the inside of casing 1 by exhaust pipe 10 subsequently, thereby can ventilate the inside of casing 1, avoid the situation that casing 1 internal moisture causes konjaku to rot larger to occur;

[0040] like Figure 3 and Figure 4As shown, the transmission mechanism includes a transmission block 11, a transmission plate 12, a transmission rack 13, a first gear 14, a mounting shaft 15, a torsion spring 16 and a mounting block 17. The transmission block 11 is a block of trapezoidal structure. The transmission block 11 is movably mounted on the air inlet pipe 6 by spring inlay. The bottom of the transmission block 11 is an inclined surface. The transmission plate 12 is a rectangular plate of the same size as the inside of the air inlet pipe 6. The transmission plate 12 is movably mounted inside the air inlet pipe 6. The transmission rack 13 is a rectangular structure. The transmission rack 13 is fixedly mounted on the top wall of the transmission block 11. The first gear 14 is fixedly mounted on one end of the exhaust main pipe 8, and the transmission rack 13 and the first gear 14 are meshed with each other. The mounting shaft 15 is a cylindrical structure. The mounting shaft 15 is movably mounted on one side inner wall of the box body 1. One end of the mounting shaft 15 is fixedly connected to the first gear 14. The torsion spring 16 is sleeved on the mounting shaft 15. The mounting block 17 is a circular structure. The mounting block 17 is fixedly sleeved on the mounting shaft 15. The two ends of the torsion spring 16 are respectively When the fan 5 is started and the air is sucked in, the transmission plate 12 in the air inlet duct 6 moves toward the inside of the box 1. When the transmission plate 12 moves to the inside of the box 1, the air inlet duct 6 is opened, and ventilation can be performed. At the same time, the transmission plate 12 squeezes the transmission block 11 when it moves. After being squeezed, the transmission block 11 moves upward, thereby driving the transmission rack 13 to move upward, and the transmission rack 13 is meshed with the first gear 14. The movement of the transmission rack 13 drives the exhaust pipe 8 to rotate through the first gear 14, and the exhaust pipe 8 can then drive the exhaust branch pipe 9 to rotate. By continuously starting the fan 5 to inhale air, the first gear 14 is connected to the mounting shaft 15, the torsion spring 16 and the mounting block 17, thereby achieving a reciprocating swing effect, thereby increasing the suction range of the air inside the box 1 and achieving a better dehumidification effect.

[0041] A mounting plate 18 is fixedly installed inside the box body 1. The mounting plate 18 is a rectangular structure. A limit rod 19 is fixedly installed on the mounting plate 18. The limit rod 19 is a cylindrical rod. One end of the limit rod 19 is located inside the air inlet pipe 6 and passes through the side wall of the transmission plate 12. A return spring 20 is sleeved on the limit rod 19. The return spring 20 is connected to the transmission plate 12. The transmission plate 12 is movably installed inside the air inlet pipe 6 through the mounting plate 18, the limit rod 19 and the return spring 20.

[0042] Preferably, a sieve plate 21 is embedded in the air inlet pipe 6 , and activated carbon is provided inside the sieve plate 21 . The sieve plate 21 can filter the air entering the box body 1 through the air inlet pipe 6 .

[0043] like Figure 1 and Figure 5As shown, the inside of the storage frame 3 is provided with an inner partition 22, and the inner partition 22 is a " C " shaped plate. The inner partition 22 can separate konjac from the inner wall of the casing 1, and the position of the inner partition 22 of the inside of the storage frame 3 is fixedly installed with a coaming 23, and the inner partition 22 is arranged on the inside of the storage frame 3 by the coaming 23. When konjac is more, the inner partition 22 can be taken off, and the capacity of the inner konjac of the storage frame 3 can be improved. When konjac is less, the inner partition 22 can be installed, and the konjac is placed on the inside of the inner partition 22. The position of the corresponding storage frame 3 on the sidewall of the casing 1 is provided with an opening 25, and the opening 25 is a groove of a rectangular structure. One end of the storage frame 3 is located inside the opening 25, and a handle 24 is fixedly installed on the sidewall of the storage frame 3. The storage frame 3 can be taken out from the inside of the casing 1 by the handle 24, so that the konjac is taken out.

[0044] like Figure 1 and Figure 6 As shown, a collection box 26 is embedded in the position of the box door 2 inside the box body 1, and a rectangular groove is opened on the side close to the two collection boxes 26. A torsion spring shaft 27 is movably installed inside the two collection boxes 26. The torsion spring shaft 27 is a cylindrical structure. A scraper 28 is fixedly sleeved on the torsion spring shaft 27. The scraper 28 is a rectangular plate, and the top of the scraper 28 is in contact with the bottom wall of the box door 2. A mounting seat 29 is fixedly installed inside the box body 1, and the collection box 26 is located on the mounting seat 29. A positioning mechanism is provided on the position of the box body 1 corresponding to the collection box 26.

[0045] like Figure 1 and Figure 7 As shown, a movable groove 35 is provided on the inner wall of the box body 1, and one end of the two box doors 2 is located inside the movable groove 35. An adjusting shaft 36 is movably installed inside the movable groove 35, and two opposite threads are provided on the adjusting shaft 36. The adjusting shaft 36 is threadedly connected to the two box doors 2 through two opposite threads. A driving mechanism is provided on the box body 1, and by driving the adjusting shaft 36 to rotate, the box doors 2 can be moved inside the box body 1, so that the interior of the box body 1 can be opened or closed. At the same time, through the setting of the collecting box 26 and the scraper 28, when water droplets condensed from water vapor are generated at the bottom of the box door 2, the movement of the box door 2 will cause the scraper 28 to scrape the water droplets from the bottom of the box door 2, and then they can be collected inside the collecting box 26, thereby achieving the effect of automatically collecting the water droplets on the box door 2 when the box door 2 is opened and closed.

[0046] like Figure 6As shown, the positioning mechanism includes a limiting block 31, a drive shaft 33 and a knob 34. The interior of the box body 1 is provided with a mounting groove 30 corresponding to the position of the collection box 26. The mounting groove 30 is a rectangular groove. The limiting block 31 is a rectangular block. The limiting block 31 is movably installed inside the mounting groove 30. The bottom of the collection box 26 is provided with a limiting groove 32 corresponding to the position of the limiting block 31. The limiting groove 32 is a rectangular groove. The drive shaft 33 is a cylindrical structure with a thread. The drive shaft 33 is movably installed inside the mounting groove 30, and the drive shaft 33 is a cylindrical structure with a thread. 3 is threadedly connected to the limit block 31, and the knob 34 is fixedly installed at the bottom of the driving shaft 33. The driving shaft 33 can be rotated by turning the knob 34, and the driving shaft 33 is threadedly connected to the limit block 31, so as to control the limit block 31 to move inside the mounting groove 30. When the limit block 31 moves to the inside of the limit groove 32, the collection box 26 will be fixed inside the box body 1. Rotate the knob 34 to make the limit block 31 leave the inside of the limit groove 32. At this time, the collection box 26 will lose its fixation, and then the collection box 26 can be removed from the box body 1.

[0047] like Figure 7 、 Figure 8 as well as Figure 9 As shown, the driving mechanism includes a second gear 37, a third gear 39, a driving motor 40, a rotating shaft 41, a fourth gear 42 and a motor housing 43. The second gear 37 is fixedly sleeved on the adjusting shaft 36. A transmission groove 38 is opened inside the movable groove 35. The transmission groove 38 is a rectangular groove. The third gear 39 is movably installed inside the transmission groove 38, and the third gear 39 is meshed with the second gear 37. The driving motor 40 is arranged outside the box 1. The rotating shaft 41 is a cylindrical structure. The rotating shaft 41 is fixedly mounted on the output end of the driving motor 40. The fourth gear 42 is fixedly sleeved. On the rotating shaft 41, the fourth gear 42 is also engaged with the third gear 39. The motor housing 43 is a hollow rectangular structure. The motor housing 43 is fixedly mounted on the outer wall of the box body 1. The drive motor 40, the rotating shaft 41 and the fourth gear 42 are all located inside the motor housing 43. By providing a driving mechanism, the drive motor 40 is started. The drive motor 40 can drive the fourth gear 42 to rotate through the rotating shaft 41. The fourth gear 42 is engaged with the third gear 39, and the third gear 39 will be driven to rotate, which can drive the second gear 37 and the adjustment shaft 36 to rotate, thereby driving the movement of the box door 2.

[0048] like Figure 1 and Figure 3 As shown, a temperature detection device and a humidity detection device are provided inside the box 1, and a controller 46 is provided on the outer wall of the box 1. The temperature detection device and the humidity detection device are electrically connected to the controller 46, and the controller 46 can display the real-time temperature and humidity inside the box 1;

[0049] A plurality of sealed shells 44 are fixedly installed inside the box body 1. The sealed shells 44 are hollow rectangular structures. Moving wheels 45 are movably installed inside the sealed shells 44. The moving wheels 45 pass through the bottom wall of the box body 1. The device can be moved by the moving wheels 45.

[0050] Specific implementation step: konjac is stored in the inside of storage frame 3, by starting ventilation mechanism, can ventilate the inside of device, start blower fan 5, blower fan 5 produces suction by installing pipe 7 and air extraction main pipe 8, now can suck outside air into the inside of casing 1 by air inlet pipe 6, the air inside casing 1 will be sucked by air extraction main pipe 8 and air extraction branch pipe 9, is discharged into the inside of casing 1 by exhaust pipe 10 subsequently, thereby can ventilate the inside of casing 1, avoid the situation that the larger konjac that causes rot of casing 1 internal moisture occurs;

[0051] At the same time, a transmission mechanism is provided. When ventilation is carried out, the fan 5 is started, and the fan 5 generates suction inside the box body 1. At this time, the transmission plate 12 inside the air inlet duct 6 will move toward the inside of the box body 1. When the transmission plate 12 moves to the inside of the box body 1, the air inlet duct 6 will be opened, and ventilation can be carried out at the same time. At the same time, the transmission plate 12 will squeeze the transmission block 11 when moving. After being squeezed, the transmission block 11 will move upward, thereby driving the transmission rack 13 to move upward, and the transmission rack 13 is meshed with the first gear 14. The movement of the transmission rack 13 will drive the exhaust main pipe 8 to rotate through the first gear 14, and the exhaust main pipe 8 can then drive the exhaust branch pipe 9 to rotate. By continuously starting the fan 5 to inhale air, the first gear 14 is connected to the mounting shaft 15, the torsion spring 16 and the mounting block 17, thereby achieving a reciprocating swing effect, thereby increasing the suction range of the air inside the box body 1 and achieving a better dehumidification effect.

[0052] The above description is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A storage and preservation device for konjac, comprising a box body (1), wherein two box doors (2) are movably mounted on the upper part of the box body (1), and the two box doors (2) respectively penetrate the left and right side walls of the box body (1), characterized in that: A storage frame (3) is movably installed inside the box (1), a placement plate (4) is inlaid and installed at the bottom of the storage frame (3), a large number of small holes are opened on the placement plate (4), a ventilation mechanism is arranged inside the box (1), and a transmission mechanism is also arranged inside the box (1); The ventilation mechanism comprises a fan (5), an air inlet pipe (6), a mounting pipe (7), an air exhaust pipe (8), an air exhaust branch pipe (9) and an exhaust pipe (10), wherein the fan (5) is fixedly mounted on a lower side of the interior of the box (1), the air inlet pipe (6) is fixedly mounted on a side wall of the box (1) and is in communication with the interior of the box (1), the mounting pipe (7) is fixedly mounted on an input end of the fan (5), the air exhaust pipe (8) is movably mounted on the mounting pipe (7), there are a plurality of air exhaust branch pipes (9), the plurality of air exhaust branch pipes (9) are evenly distributed and fixedly mounted on the air exhaust pipe (8) and are in communication with the interior of the air exhaust pipe (8), and the exhaust pipe (10) is fixedly mounted on an output end of the fan (5); The transmission mechanism comprises a transmission block (11), a transmission plate (12), a transmission rack (13), a first gear (14), a mounting shaft (15), a torsion spring (16) and a mounting block (17); the transmission block (11) is movably mounted on the air inlet pipe (6) by means of a spring inlay; the bottom of the transmission block (11) is an inclined surface; the transmission plate (12) is movably mounted inside the air inlet pipe (6); the transmission plate (12) squeezes the transmission block (11) when moving; and the transmission rack (13) is fixedly mounted on the transmission block (11). The first gear (14) is fixedly mounted on one end of the exhaust pipe (8), and the transmission rack (13) and the first gear (14) are meshed with each other. The mounting shaft (15) is movably mounted on an inner wall of one side of the box body (1), one end of the mounting shaft (15) is fixedly connected to the first gear (14), a torsion spring (16) is sleeved on the mounting shaft (15), a mounting block (17) is fixedly sleeved on the mounting shaft (15), and two ends of the torsion spring (16) are respectively connected to the mounting block (17) and the inner wall of the box body (1).

2. A storage and fresh-keeping device for konjak according to claim 1, characterized in that: A mounting plate (18) is fixedly mounted inside the box body (1), a limiting rod (19) is fixedly mounted on the mounting plate (18), one end of the limiting rod (19) is located inside the air inlet pipe (6) and passes through the side wall of the transmission plate (12), a return spring (20) is sleeved on the limiting rod (19), the return spring (20) is connected to the transmission plate (12), and the transmission plate (12) is movably mounted inside the air inlet pipe (6) through the mounting plate (18), the limiting rod (19) and the return spring (20).

3. A storage and fresh-keeping device for konjak according to claim 1, characterized in that: A sieve plate (21) is inlaid and installed inside the air inlet pipe (6), and activated carbon is arranged inside the sieve plate (21).

4. A storage and fresh-keeping device for konjak according to claim 1, characterized in that: An inner partition (22) is arranged inside the storage frame (3); a surrounding plate (23) is fixedly installed inside the storage frame (3) at a position corresponding to the inner partition (22); the inner partition (22) is arranged inside the storage frame (3) through the surrounding plate (23); an opening (25) is opened on the side wall of the box body (1) at a position corresponding to the storage frame (3); one end of the storage frame (3) is located inside the opening (25); and a handle (24) is fixedly installed on the side wall of the storage frame (3).

5. A storage and fresh-keeping device for konjac according to claim 1, characterized in that: A collection box (26) is embedded and installed in a position corresponding to the box door (2) inside the box body (1), and a rectangular groove is opened on a side close to the two collection boxes (26). A torsion spring shaft (27) is movably installed inside the two collection boxes (26), and a scraper (28) is fixedly sleeved on the torsion spring shaft (27), and the top of the scraper (28) is in contact with the bottom wall of the box door (2). A mounting seat (29) is fixedly installed inside the box body (1), and the collection box (26) is located on the mounting seat (29). A positioning mechanism is provided on the box body (1) at a position corresponding to the collection box (26).

6. A storage and fresh-keeping device for konjac according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a movable groove (35), one end of each of the two box doors (2) is located inside the movable groove (35), an adjusting shaft (36) is movably installed inside the movable groove (35), the adjusting shaft (36) is provided with two opposite threads, and the adjusting shaft (36) is threadedly connected to the two box doors (2) via the two opposite threads, and a driving mechanism is provided on the box body (1).

7. A storage and fresh-keeping device for konjac according to claim 5, characterized in that: The positioning mechanism comprises a limit block (31), a driving shaft (33) and a knob (34); a mounting groove (30) is provided inside the box body (1) at a position corresponding to the collecting box (26); the limit block (31) is movably mounted inside the mounting groove (30); a limit groove (32) is provided at a bottom of the collecting box (26) at a position corresponding to the limit block (31); the driving shaft (33) is movably mounted inside the mounting groove (30); the driving shaft (33) is threadedly connected to the limit block (31); and the knob (34) is fixedly mounted on the bottom of the driving shaft (33).

8. A storage and fresh-keeping device for konjak according to claim 6, characterized in that: The driving mechanism comprises a second gear (37), a third gear (39), a driving motor (40), a rotating shaft (41), a fourth gear (42) and a motor housing (43); the second gear (37) is fixedly sleeved on the adjusting shaft (36); a transmission groove (38) is provided inside the movable groove (35); the third gear (39) is movably mounted inside the transmission groove (38), and the third gear (39) is meshed with the second gear (37); the driving motor (40) is arranged outside the housing (1); the rotating shaft (41) is fixedly mounted on the output end of the driving motor (40); the fourth gear (42) is fixedly sleeved on the rotating shaft (41), and the fourth gear (42) is also meshed with the third gear (39); the motor housing (43) is fixedly mounted on the outer wall of the housing (1); the driving motor (40), the rotating shaft (41) and the fourth gear (42) are all located inside the motor housing (43).

9. A storage and fresh-keeping device for konjac according to claim 1, characterized in that: A temperature detection device and a humidity detection device are arranged inside the box (1), a controller (46) is arranged on the outer wall of the box (1), and the temperature detection device and the humidity detection device are electrically connected to the controller (46).

10. The storage and fresh-keeping device for konjac according to claim 1, characterized in that: A plurality of sealing shells (44) are fixedly installed inside the box body (1), and moving wheels (45) are movably installed inside the sealing shells (44), and the moving wheels (45) penetrate the bottom wall surface of the box body (1).

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