Fungus scratching knife with automatic sterilization structure

Abstract

The utility model relates to the technical field of fungus scratching knives, in particular to a fungus scratching knife with an automatic sterilization structure, which comprises a handheld handle, a control box and a fungus scratching knife body, a driving control mechanism is arranged in the control box, and a sterilization control mechanism is arranged above the control box. Through the design that the liquid storage tank is installed on the device body to inject a sterilizing agent, and the sterilizing agent is sprayed out through the spraying head in cooperation with negative pressure extraction of the water pump, the mycelium stimulation knife can conduct sterilization treatment on the knife body through spraying of the sterilizing agent before use, and meanwhile spraying sterilization can be continued after mycelium stimulation of a single culture medium is completed; through the design, the device can sterilize the mycelium stimulation knife in the mycelium stimulation process, so that the problem of cross infection caused by repeated use of the mycelium stimulation knife is avoided, the development stability of flammulina velutipes is further ensured, and the overall practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilizing knives, in particular to a sterilizing knife with an automatic sterilization structure. Background Art

[0002] Flammulina velutipes is an edible mushroom native to China. Its cap is slender and golden yellow, hence the name. Flammulina velutipes is delicious, rich in protein and multiple vitamins, and is considered a nutritious food. When planting a batch of seed materials, a special mushroom-scratching knife is needed to remove the old seed materials on the outside of the culture medium. This scratching treatment can not only ensure that the height of the next batch of Flammulina velutipes can grow evenly, but also provide an ideal environment for the growth of Flammulina velutipes, including light, temperature, humidity and other factors, to promote the growth, development and yield of Flammulina velutipes.

[0003] Since the existing sterilization knives may come into contact with various bacteria and viruses during use and may cause the risk of cross infection, in order to avoid these risks, the knives need to be sterilized before use to ensure that the surface of the knife is clean and hygienic. However, the existing sterilization knives do not have the function of automatic sterilization, and usually all the sterilization work is solved with one knife. The overall risk of cross infection is high, which can easily affect the development of Flammulina velutipes. However, the existing devices have not made improvements to this problem, and the overall practical effect is poor. Summary of the invention

[0004] The utility model aims to solve the above-mentioned problem and proposes a sterilizing knife with an automatic sterilization structure, which improves the problem that the existing sterilizing knife with an automatic sterilization structure does not have the automatic sterilization function, usually one knife can solve all the scraping work, the overall cross-infection risk is high, and the development of Flammulina velutipes is easily affected.

[0005] A sterilizing knife with an automatic sterilization structure comprises a hand-held handle, a control box and a sterilizing knife body: a control box is arranged on the top outer wall of the hand-held handle, a sterilizing knife body is arranged on the side of the control box, a drive control mechanism is arranged inside the control box, a portable replacement mechanism is arranged on the side of the drive control mechanism, a sterilization control mechanism is arranged above the control box, the drive control mechanism comprises a first control button, a micro motor, a control shaft and a support plate, a first control button is installed on the side outer wall of the hand-held handle, a micro motor is arranged on the side inner wall of the control box, the micro motor is connected to the side outer wall of the control shaft, and the side outer wall of the control shaft is connected to the side outer wall of the support plate.

[0006] Preferably, the portable replacement mechanism includes a support ring, a mounting groove is provided on the side outer wall of the control box, and an annular groove is provided on the side inner wall of the control box located in the mounting groove, the support plate is arranged inside the mounting groove, and a support ring is provided on the side outer wall of the support plate, and the support ring is rotatably installed inside the annular groove.

[0007] Preferably, first threaded holes are formed in a surrounding manner at equal intervals on the side outer wall of the support plate, and a positioning plate is provided on the side of the support plate.

[0008] Preferably, the positioning plate is connected to the side outer wall of the sterilizing knife body, and the side outer wall of the positioning plate is provided with second threaded holes at equal intervals and in a surrounding manner.

[0009] Preferably, the first threaded hole and the second threaded hole are equal in shape and size, and the first threaded hole and the second threaded hole are threadedly mounted with the limiting bolt.

[0010] Preferably, the sterilization control mechanism includes a second control button, a liquid storage tank and a micro water pump, the second control button is installed on the side outer wall of the handle, the top outer wall of the control box is provided with a liquid storage tank, and the bottom inner wall of the liquid storage tank is provided with a micro water pump.

[0011] Preferably, the micro water pump is connected to one end of the guide tube, the other end of the guide tube is connected to the regulating tube, the regulating tube is connected to the spray head, and the output end of the spray head faces the sterilizing knife body.

[0012] The beneficial effects of the utility model are:

[0013] 1. When the sterilizing knife with automatic sterilization structure is in use, through the arrangement of the second control button, the liquid storage tank, the micro water pump, the flow guide tube, the regulating tube and the spray head, the liquid storage tank is installed on the device body, the disinfectant is filled, and the negative pressure extraction of the water pump is used to spray the disinfectant through the spray head, so that the sterilizing knife can be sterilized by spraying the disinfectant on the knife body before use, and the spraying and sterilization can continue after the single culture medium is scratched. Through the above design, the device can achieve a sterilization effect on the sterilizing knife during the scratching process, thereby avoiding the problem of cross infection caused by repeated use of the sterilizing knife, further ensuring the development stability of Flammulina velutipes, and having a good overall practical effect;

[0014] 2. When the sterilizing knife with automatic sterilization structure is in use, the support ring, the first threaded hole, the positioning plate, the second threaded hole and the limit bolt are arranged, and the locking effect of the limit bolt and the threaded hole is utilized, so that the device can be portable to complete the disassembly and replacement of the sterilizing knife body. When the sterilizing knife is damaged, it only needs to be directly replaced with a new one. Compared with the fixed installation device of the general sterilizing knife, this design can be directly replaced without affecting the subsequent sterilization work, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall sectional three-dimensional structure of the utility model;

[0017] Figure 3 It is a three-dimensional structural diagram of the drive control mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the portable replacement mechanism of the utility model;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the sterilization control mechanism of the utility model.

[0020] In the figure: 1. Handle; 2. Control box; 3. Sterilizing knife body; 4. Drive control mechanism; 41. First control button; 42. Micro motor; 43. Control shaft; 44. Support plate; 5. Portable replacement mechanism; 51. Support ring; 52. First threaded hole; 53. Positioning plate; 54. Second threaded hole; 55. Limit bolt; 6. Sterilization control mechanism; 61. Second control button; 62. Liquid storage tank; 63. Micro water pump; 64. Guide pipe; 65. Adjustment pipe; 66. Sprinkler head. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] When implementing: Figure 1-5As shown, a sterilizing knife with an automatic sterilization structure includes a handheld handle 1, a control box 2 and a sterilizing knife body 3: the top outer wall of the handheld handle 1 is provided with the control box 2, the side of the control box 2 is provided with the sterilizing knife body 3, the interior of the control box 2 is provided with a driving control mechanism 4, the side of the driving control mechanism 4 is provided with a portable replacement mechanism 5, and the top of the control box 2 is provided with a sterilization control mechanism 6, the driving control mechanism 4 includes a first control button 41, a micro motor 42, a control shaft 43 and a support plate 44, the side outer wall of the handheld handle 1 is installed with the first control button 41, the side inner wall of the control box 2 is provided with a micro motor 42, and the micro motor 4 2 is connected to the side outer wall of the control shaft 43, and the side outer wall of the control shaft 43 is connected to the side outer wall of the support plate 44; when the control device needs to be operated to scratch the old seed material on the side of the Flammulina velutipes culture medium, it is necessary to first press the first control button 41 to turn on the micro motor 42. It is noted that a controller is pre-set inside the handle 1 to control the micro motor 42. Once the switch is pressed, the micro motor 42 can be automatically turned on. At the same time, the micro motor 42 can be powered by the existing wiring technology. No more description is given here. Then, the micro motor 42 will automatically drive the control shaft 43 to rotate and then drive the support plate 44 to rotate when it is turned on.

[0023] The portable replacement mechanism 5 includes a support ring 51, a mounting groove is provided on the side outer wall of the control box 2, and an annular groove is provided on the side inner wall of the control box 2 located in the mounting groove, the support plate 44 is arranged inside the mounting groove, and a support ring 51 is provided on the side outer wall of the support plate 44, the support ring 51 is rotatably installed inside the annular groove, the side outer wall of the support plate 44 is provided with a first threaded hole 52 at equal intervals, a positioning plate 53 is provided on the side of the support plate 44, the positioning plate 53 is connected to the side outer wall of the sterilizing knife body 3, and the side outer wall of the positioning plate 53 is provided with a second threaded hole 54 at equal intervals, the first threaded hole 52 and the second threaded hole 54 are equal in shape and size, and the first threaded hole 52 and the second threaded hole 54 are equal in shape and size, and the first threaded hole 52 and the second threaded hole There is a threaded installation between the hole 54 and the limit bolt 55; when the above-mentioned support plate 44 rotates, it will automatically drive the support ring 51 to rotate inside the annular groove and provide a limiting support for the support plate 44. When the support plate 44 rotates, it will also automatically drive the positioning plate 53 to rotate and then drive the mushroom-cleaning knife body 3 to rotate. Subsequently, the moving device makes the mushroom-cleaning knife body 3 contact with the old seed material to be scratched, and it can automatically cut and remove it, so as to achieve the effect of scratching. When the mushroom-cleaning knife body 3 is damaged and needs to be disassembled for maintenance, at this time, you only need to unscrew the limit bolts 55 from the device one by one. When installing, you only need to pass the limit bolt 55 through the second threaded hole 54 and screw it into the first threaded hole 52 at the corresponding position to complete the locking installation.

[0024] The sterilization control mechanism 6 includes a second control button 61, a liquid storage tank 62 and a micro water pump 63. The second control button 61 is installed on the side outer wall of the hand-held handle 1, the top outer wall of the control box 2 is provided with a liquid storage tank 62, and the bottom inner wall of the liquid storage tank 62 is provided with a micro water pump 63. The micro water pump 63 is connected to one end of the guide tube 64, and the other end of the guide tube 64 is connected to the regulating tube 65. The regulating tube 65 is connected to the spray head 66, and the output end of the spray head 66 faces the sterilization knife body 3; it is noted that the liquid storage tank 62 is provided on the top outer wall of the control box 2, and the micro water pump 63 is connected to one end of the guide tube 64. The other end of the guide tube 64 is connected to the regulating tube 65. The regulating tube 65 is connected to the spray head 66, and the output end of the spray head 66 faces the sterilization knife body 3. The box 62 needs to be pre-filled with a special disinfectant. When the sterilizing knife body 3 needs to be sterilized before scraping, you only need to press the second control button 61 to start the micro water pump 63. It is noted that a controller is pre-installed inside the handle 1 to control the opening and closing of the micro water pump 63. When the micro water pump 63 is turned on, the disinfectant stored in the liquid storage tank 62 will be automatically pumped into the inside of the guide tube 64, and then sprayed out through the drainage of the guide tube 64 through the spray head 66 to sterilize the sterilizing knife body 3.

[0025] When the utility model is in use, it is first necessary to fill the liquid storage tank 62 with a special disinfectant, and then press the second control button 61 to start the micro water pump 63. It is noted that a controller is pre-set inside the hand-held handle 1 to control the opening and closing of the micro water pump 63. When the micro water pump 63 is turned on, the disinfectant stored in the liquid storage tank 62 will be automatically pumped into the inside of the guide tube 64, and then the drainage through the guide tube 64 is sprayed out through the spray head 66 to sterilize the sterilization knife body 3. After the sterilization knife body 3 is sterilized, press the first control button 41 to start the micro motor 42. It is noted that a controller is pre-set inside the hand-held handle 1 to control the micro motor 42. Once the switch is pressed, the micro motor 42 can be automatically turned on. At the same time, the micro motor 42 can be powered by the existing wiring technology. This will not be described in detail. When the micro motor 42 is turned on, it will automatically drive the control shaft 43 to rotate and then drive the support plate 44 to rotate. The rotation of the support plate 44 will automatically drive the support ring 51 to rotate inside the annular groove and provide a limiting support for the support plate 44. When the support plate 44 rotates, it will also automatically drive the positioning plate 53 to rotate and then drive the mushroom-cleaning knife body 3 to rotate. Then, the moving device makes the mushroom-cleaning knife body 3 contact with the old seed material to be scratched, and it can automatically cut and remove it, so as to achieve the effect of scratching. When the mushroom-cleaning knife body 3 is damaged and needs to be disassembled for maintenance, at this time, you only need to unscrew the limit bolts 55 from the device one by one. When installing, you only need to pass the limit bolt 55 through the second threaded hole 54 and screw it into the first threaded hole 52 at the corresponding position to complete the locking installation.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sterilizing knife with an automatic sterilization structure, comprising a hand-held handle (1), a control box (2) and a sterilizing knife body (3), characterized in that: A control box (2) is arranged on the top outer wall of the hand-held handle (1), a sterilizing knife body (3) is arranged on the side of the control box (2), a driving control mechanism (4) is arranged inside the control box (2), a portable replacement mechanism (5) is arranged on the side of the driving control mechanism (4), a sterilization control mechanism (6) is arranged on the top of the control box (2), the driving control mechanism (4) comprises a first control button (41), a micro motor (42), a control shaft (43) and a support plate (44), the first control button (41) is installed on the side outer wall of the hand-held handle (1), the micro motor (42) is arranged on the side inner wall of the control box (2), the micro motor (42) is connected to the side outer wall of the control shaft (43), and the side outer wall of the control shaft (43) is connected to the side outer wall of the support plate (44).

2. The sterilizing knife with automatic sterilization structure according to claim 1, characterized in that: The portable replacement mechanism (5) comprises a support ring (51); a mounting groove is provided on the side outer wall of the control box (2); an annular groove is provided on the side inner wall of the control box (2) located at the mounting groove; the support plate (44) is arranged inside the mounting groove; a support ring (51) is provided on the side outer wall of the support plate (44); and the support ring (51) is rotatably mounted inside the annular groove.

3. The sterilizing knife with automatic sterilization structure according to claim 2, characterized in that: The outer wall of the side edge of the support plate (44) is provided with first threaded holes (52) at equal intervals and in a surrounding manner, and a positioning plate (53) is provided on the side edge of the support plate (44).

4. The sterilizing knife with automatic sterilization structure according to claim 3, characterized in that: The positioning plate (53) is connected to the side outer wall of the sterilizing knife body (3), and the side outer wall of the positioning plate (53) is provided with second threaded holes (54) at equal intervals and in a surrounding manner.

5. The sterilizing knife with automatic sterilization structure according to claim 4, characterized in that: The first threaded hole (52) and the second threaded hole (54) are equal in shape and size, and the first threaded hole (52) and the second threaded hole (54) are threadedly mounted with the limiting bolt (55).

6. The sterilizing knife with automatic sterilization structure according to claim 1, characterized in that: The sterilization control mechanism (6) comprises a second control button (61), a liquid storage tank (62) and a micro water pump (63); the second control button (61) is mounted on the side outer wall of the hand-held handle (1); the liquid storage tank (62) is disposed on the top outer wall of the control box (2); and the micro water pump (63) is disposed on the bottom inner wall of the liquid storage tank (62).

7. The sterilizing knife with automatic sterilization structure according to claim 6, characterized in that: The micro water pump (63) is connected to one end of the guide tube (64), the other end of the guide tube (64) is connected to the regulating tube (65), the regulating tube (65) is connected to the spray head (66), and the output end of the spray head (66) faces the sterilizing knife body (3).

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