A constant temperature and humidity incubator for a type of Ganoderma lucidum strain

Abstract

This invention provides a constant temperature and humidity incubator for Ganoderma lucidum spawn, belonging to the technical field of Ganoderma lucidum spawn incubators. It includes an incubator body with a control panel at the top and a constant temperature and humidity module mounted on the top of the inner wall. The interior of the incubator body contains evenly distributed trays, and mounting slots adapted to the shape of the trays are formed within the incubator body. A fixing frame surrounds the constant temperature and humidity module within the incubator body. This invention utilizes a height-adjustable fixing frame surrounding the constant temperature and humidity module, along with a rotating spray pipe mounted on the fixing frame and nozzles and ultraviolet lamps at both ends. During the cleaning phase, a multi-stage electric telescopic rod drives the fixing frame to move downwards, a water pump assembly supplies water to the spray pipe, and water mist is sprayed through the nozzles to thoroughly rinse the inner wall of the incubator and the gaps in the mounting slots. The ultraviolet lamps face inwards to avoid interfering with the cleaning process, achieving efficient and thorough automatic cleaning.

Description

Technical Field

[0001] This invention relates to the field of Ganoderma lucidum culture chamber technology, and particularly to a constant temperature and humidity culture chamber for Ganoderma lucidum strains. Background Technology

[0002] Temperature and humidity incubators are key equipment for the modern cultivation of edible and medicinal fungi such as Ganoderma lucidum. They provide a stable environment for mycelial growth by precisely controlling the temperature and humidity inside the incubator. Current incubators generally employ a multi-layered, pull-out tray design. The trays are inserted into fixed guide rail grooves on both sides of the inner wall of the incubator via pulleys for easy placement and removal.

[0003] While this structure ensures the basic operational functions of the temperature and humidity incubator, it has certain shortcomings in maintaining the long-term sterility of the culture environment. These shortcomings are mainly reflected in subsequent maintenance. Currently, cleaning and sterilizing the hard-to-reach areas inside the incubator relies entirely on manual, static, and isolated passive operations. This means that cleaning in existing technologies requires manual scrubbing of the stationary chamber with tools, making it difficult to guarantee the cleaning effect deep within the grooves and resulting in low efficiency. Secondly, sterilization in existing technologies relies on fixed-position ultraviolet lamps or disinfectant sprays, whose effective range is limited by linear propagation or free diffusion, failing to effectively cover the backlit surfaces and hidden areas inside the grooves and complex crevices, leaving the risk of contamination always present. Therefore, this application provides a temperature and humidity incubator for Ganoderma lucidum strains to meet these needs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a constant temperature and humidity incubator for Ganoderma lucidum strains to solve the problems of poor cleaning effect, incomplete sterilization and low maintenance efficiency in the dead corner areas such as the internal grooves and gaps of existing incubators.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A constant temperature and humidity incubator for Ganoderma lucidum strains includes an incubator body, a control panel at the top of the incubator body, and a constant temperature and humidity module mounted on the top of the inner wall of the incubator body. The interior of the incubator body contains evenly distributed trays, and the incubator body has mounting grooves adapted to the shape of the trays. A fixing frame is mounted inside the incubator body, surrounding the constant temperature and humidity module. The fixing frame is connected to the incubator body via evenly distributed multi-stage electric telescopic rods. Evenly distributed spray pipes are rotatably connected to the inner side of the fixing frame via bearings, and the outer side of the fixing frame has openings for connecting the spray pipes. The spray pipe has a corresponding through opening. The area of ​​the spray pipe facing the through opening is fixedly connected to evenly distributed nozzles, and the area of ​​the spray pipe away from the through opening is fixedly connected to ultraviolet lamps. A deflection component is installed between one end of the spray pipe and the fixed frame. The deflection component is used to drive the spray pipe to deflect and switch the orientation of the nozzles and ultraviolet lamps. A positioning component is installed between the other end of the spray pipe and the fixed frame. The positioning component is used to assist in fixing the spray pipe after the deflection is adjusted. The inside of the incubator body is equipped with a water pump assembly that is connected to the spray pipe. The water pump assembly is used to supply the water required for cleaning.

[0006] Optionally, the mounting bracket has a connection area corresponding to the position of the multi-stage electric telescopic rod, the bottom end of the movable part of the multi-stage electric telescopic rod is fixedly connected to the connection area, and the multi-stage electric telescopic rod is electrically connected to the control panel.

[0007] Optionally, the spray pipe, deflection assembly, and positioning assembly are distributed clockwise in the fixture, with the nozzles in the middle region of the spray pipe perpendicular to each other, and the ends of the nozzles in the two end regions of the spray pipe inclined toward the two ends of the spray pipe.

[0008] Optionally, the deflection assembly includes a gear ring fixedly connected to one end of the spray pipe, and a movable strip corresponding to the position of the gear ring is sleeved in the fixing frame.

[0009] Optionally, the movable strip has a toothed groove that matches the tooth shape of the gear ring, and the fixed frame has a movable opening that matches the shape of the movable strip.

[0010] Optionally, the bottom end of the movable bar extends to the bottom of the fixed frame and is fixedly connected to an installation head. The installation head and the movable bar are fixedly connected by fastening bolts. Limiting plates are provided at the bottom end of the installation head and the top end of the movable bar. Top rods corresponding to the limiting plates at the top of the movable bar are fixedly connected to the top of the inner wall of the incubator body.

[0011] Optionally, a guide rod extending toward the mounting head is fixedly connected to the limiting plate at the top of the movable strip. The mounting head has a connecting groove that matches the shape of the end of the guide rod. The fixing bracket has a guide hole that matches the shape of the guide rod. A damping ring is fitted around the outer ring of the guide hole.

[0012] Optionally, the positioning assembly includes a positioning seat fixedly connected to the end of the spray pipe away from the deflection assembly, and a positioning plate externally fixedly connected to the clamping connector, corresponding to the position of the positioning seat.

[0013] Optionally, the positioning seats are symmetrically distributed on the spray pipe, and the outside of the positioning seats is provided with a slot. The bottom end of the positioning plate is provided with a snap-fit ​​connector that matches the shape of the slot on the positioning seat, and a weakening groove is provided at the connection between the positioning plate and the snap-fit ​​connector.

[0014] Optionally, the water pump assembly includes uniformly distributed electronic pumps assembled in the incubator body, with one spray pipe corresponding to two electronic pumps, the electronic pumps and the spray pipes being connected by a connecting pipe, and the electronic pumps being electrically connected to the control panel.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: In the above solution, by setting up a height-adjustable fixed frame around the constant temperature and humidity module, and cooperating with the spray pipe and the nozzles and ultraviolet lamps at both ends of the fixed frame that are rotatably installed on the fixed frame, during the cleaning stage, the multi-stage electric telescopic rod drives the fixed frame to move down as a whole, the water pump assembly supplies water to the spray pipe and sprays water mist through the nozzles, thoroughly rinsing the inner wall of the incubator and the gaps in the installation slot. The ultraviolet lamps face inward to avoid interfering with the cleaning process, thus achieving efficient and dead-angle-free automatic cleaning.

[0016] By designing a deflection trigger mechanism consisting of a movable bar, a gear ring, and a top rod, when the fixed frame descends to its lowest position, the movable bar slides under the pressure of the bottom of the box. Through the meshing of the tooth groove and the gear ring, it drives the spray pipe to rotate. At this time, the spray head turns inward, the ultraviolet lamp faces outward, the water pump component stops working, the ultraviolet lamp starts, and the multi-stage electric telescopic rod drives the fixed frame to rise slowly, so that the ultraviolet light can evenly irradiate the inner wall of the box, realizing the automatic switching and full coverage of cleaning and sterilization functions.

[0017] By setting symmetrical positioning seats and positioning plates with snap-fit ​​connectors at both ends of the spray pipe, and using the weakening groove to provide elastic deformation space, when the spray pipe is driven to rotate by the deflection component, the snap-fit ​​connector is squeezed by the positioning seat and undergoes elastic bending until it rotates into the corresponding slot to achieve self-locking fixation. This ensures the positional stability of the spray pipe in the cleaning or sterilization working state and prevents it from being displaced due to vibration or water flow impact.

[0018] By linking the descent and ascent of the multi-stage electric telescopic rod to the cleaning and sterilization functions respectively, the spray nozzles work to rinse the inner wall of the chamber during descent, and the ultraviolet lamps work to sterilize the inner wall during ascent. At the same time, the movable bar is triggered by the top rod during ascent and reset, which drives the spray pipe to rotate again to return to the initial state, preparing for the next cleaning and sterilization cycle, thus realizing the fully automated and continuous operation of the entire process.

[0019] By configuring inclined nozzles at both ends of the spray pipe to expand the water mist coverage area, and setting damping rings to enhance the stability of the sliding guide of the moving strip, combined with the dual-line water supply design of the electronic pump, the water pressure and coverage effect during the cleaning stage are guaranteed, and the system can further improve the reliability of the system by using circulating water to assist the ultraviolet lamp tube in heat dissipation during the sterilization stage. Attached Figure Description

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a constant temperature and humidity incubator for Ganoderma lucidum strains; Figure 2 A schematic diagram of the internal three-dimensional structure of a constant temperature and humidity incubator for Ganoderma lucidum strains; Figure 3 A schematic diagram of the combined structure of a multi-stage electric telescopic pole and a fixing frame; Figure 4 This is a partial sectional view of the fixture structure. Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 for Figure 4 Enlarged structural diagram at point B; Figure 7 This is a schematic diagram of the three-dimensional structure of the spray pipe; Figure 8 for Figure 7 Enlarged structural diagram at point C; Figure 9 This is a schematic diagram of the three-dimensional structure of the positioning plate; Figure 10 This is a schematic diagram of the mating structure between the movable strip and the gear ring; Figure 11 This is a schematic diagram of the structure where the movable strip and the mounting head are separated. Figure 12 This is a schematic diagram of the corner structure of the fixed frame; Figure 13 for Figure 12 Enlarged structural diagram at point D.

[0022] Figure label: 1. Incubator body; 2. Control panel; 3. Multi-stage electric telescopic rod; 4. Constant temperature and humidity module; 5. Fixing frame; 6. Mounting slot; 7. Tray; 8. Spray pipe; 9. Spray head; 10. Through opening; 11. Connecting pipe; 12. Electric pump; 13. Connection area; 14. Positioning seat; 15. Positioning plate; 16. Movable bar; 17. Gear ring; 18. Top rod; 19. Weakening groove; 20. Snap connector; 21. Gear groove; 22. Guide rod; 23. Mounting head; 24. Connecting groove; 25. Fastening bolt; 26. Movable opening; 27. Guide hole; 28. Damping ring; 29. ​​Ultraviolet lamp.

[0023] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0024] The following is a detailed description of a constant temperature and humidity incubator for Ganoderma lucidum strains provided by the present invention, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0025] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0026] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0027] It is understood that the meanings of “on”, “above”, and “above” in this invention should be interpreted in the broadest sense, such that “on” means not only “directly on” something, but also includes something with an intervening feature or layer, and that “above” or “above” means not only “on” something, but also includes something “above” something without an intervening feature or layer.

[0028] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0029] like Figures 1 to 13 As shown, an embodiment of the present invention provides a constant temperature and humidity incubator for Ganoderma lucidum strains, including an incubator body 1, a control panel 2 at the top of the incubator body 1, a constant temperature and humidity module 4 mounted on the top of the inner wall of the incubator body 1, evenly distributed trays 7 inside the incubator body 1, and mounting grooves 6 adapted to the shape of the trays 7 in the incubator body 1. A fixing frame 5 surrounding the constant temperature and humidity module 4 is mounted in the incubator body 1, and the fixing frame 5 is connected to the incubator body 1 by evenly distributed multi-stage electric telescopic rods 3. Evenly distributed spray pipes 8 are rotatably connected to the inner side of the fixing frame 5 through bearings, and a through opening 10 corresponding to the position of the spray pipes 8 is opened on the outer side of the fixing frame 5. Evenly distributed nozzles 9 are fixedly connected to the area of ​​the spray pipes 8 facing the through opening 10. An ultraviolet lamp 29 is fixedly connected to the area of ​​the spray pipe 8 away from the through opening 10. A deflection component is provided between one end of the spray pipe 8 and the fixing frame 5. The deflection component is used to drive the spray pipe 8 to deflect and switch the orientation of the nozzle 9 and the ultraviolet lamp 29. A positioning component is provided between the other end of the spray pipe 8 and the fixing frame 5. The positioning component is used to assist in fixing the spray pipe 8 after the deflection adjustment. The inside of the incubator body 1 is equipped with a water pump component that is connected to the spray pipe 8. The water pump component is used to supply the water required for cleaning. The constant temperature and humidity module 4 is used to maintain the constant temperature and humidity environment required for culturing Ganoderma lucidum in the incubator body 1. The control panel 2 is used to control the operation of various electrical devices in the incubator body 1. The principle and usage of the control panel 2 and the constant temperature and humidity module 4 are the same as those of the prior art, and will not be described in detail here.

[0030] When cleaning and sterilization of the interior of the incubator body 1 is required, open the incubator body 1, remove the tray 7 from the mounting slot 6, close the incubator body 1, operate the control panel 2 to perform cleaning and sterilization operations, the water pump assembly operates, filling the spray pipe 8 with water, the water is pressurized by the nozzle 9 and sprayed out, acting on the inner wall of the incubator body 1. At the same time, the multi-stage electric telescopic rod 3 works synchronously and drives the fixing frame 5 to move downward as a whole, so that the water mist sprayed from the spray pipe 8 and the nozzle 9 can fully act on the inner wall of the incubator body 1 for a comprehensive cleaning. When the fixing frame 5 moves to the bottom of the incubator body 1, the deflection assembly is triggered and drives... The spray pipe 8 deflects 180°, at which point the water pump assembly stops working, ending the cleaning step. After the spray pipe 8 deflects 180°, the ultraviolet lamp 29 is directed towards the inner wall of the incubator body 1. At this time, the spray pipe 8 is fixed by the positioning assembly, completing the switching and fixing action of the spray pipe 8. Then, the ultraviolet lamp 29 works and generates ultraviolet light to irradiate the inner wall of the incubator body 1. The multi-stage electric telescopic rod 3 works again and slowly resets until it drives the fixing frame 5 back to the initial position, completing the entire cleaning and sterilization work. This efficiently achieves comprehensive cleaning and sterilization of the installation groove 6 and other dead corner areas inside the incubator body 1.

[0031] In this embodiment, as Figures 1 to 5 As shown, the fixed frame 5 has a connection area 13 corresponding to the position of the multi-stage electric telescopic rod 3. The bottom end of the movable part of the multi-stage electric telescopic rod 3 is fixedly connected to the connection area 13. The multi-stage electric telescopic rod 3 is electrically connected to the control panel 2. The connection area 13 is located at the four corners of the fixed frame 5 for connecting and fixing the fixed frame 5 and the multi-stage electric telescopic rod 3. There are four sets of multi-stage electric telescopic rods 3, which can extend in multiple stages, enabling the fixed frame 5 to move stably up and down inside the incubator body 1. The control panel 2 can control the working status of the multi-stage electric telescopic rod 3. Then, when the multi-stage electric telescopic rod 3 drives the fixed frame 5 to descend to the lowest position, the operation of the multi-stage electric telescopic rod 3 is switched, driving the fixed frame 5 to complete the reset action. The rising speed during the reset is slower, so that the descent process of the fixed frame 5 corresponds to the cleaning step inside the incubator body 1, and the reset and rising process of the fixed frame 5 corresponds to the sterilization step on the inner wall of the incubator body 1, so that the cleaning and sterilization steps of the entire incubator can be smoothly switched.

[0032] In this embodiment, as Figures 3 to 7As shown, the spray pipe 8, deflection assembly, and positioning assembly are distributed clockwise in the fixing frame 5. The nozzles 9 located in the middle area of ​​the spray pipe 8 are perpendicular to the spray pipe 8. The ends of the nozzles 9 in the two ends of the spray pipe 8 are inclined towards the two ends of the spray pipe 8. The clockwise distribution of the spray pipe 8, deflection assembly, and positioning assembly ensures that the spray pipe 8 and each component are reasonably positioned in the incubator body 1, without interfering with the operation of other components, and is easy to inspect and maintain later. After the water pump assembly inputs water for cleaning into the spray pipe 8, the water will be pressurized and sprayed out through the nozzles 9 to ensure that the sprayed water mist has sufficient water pressure to rinse the inner wall of the incubator body 1 and the gaps formed by the mounting groove 6, ensuring the cleaning effect. The inclined nozzles 9 at both ends of the spray pipe 8 can further expand the coverage area of ​​the sprayed water mist, avoid cleaning dead corners at the corners of the inner wall of the incubator body 1, and further improve the automatic cleaning effect of the constant temperature and humidity incubator.

[0033] In this embodiment, as Figures 4 to 7 as well as Figures 10 to 13 As shown, the deflection assembly includes a spray pipe 8 with a gear ring 17 fixedly connected to one end. A movable strip 16 corresponding to the position of the gear ring 17 is fitted in the fixing frame 5. The movable strip 16 has a tooth groove 21 that matches the tooth shape of the gear ring 17. The fixed frame 5 has an opening 26 that matches the shape of the movable strip 16. The main function of the deflection component is to drive the spray pipe 8 to deflect, thereby changing the position of the external nozzle 9 of the spray pipe 8 and the ultraviolet lamp tube 29. During the entire descent of the fixed frame 5, the nozzle 9 on the spray pipe 8 faces the inner wall of the incubator body 1, working with the water pump component to perform cleaning. When the fixed frame 5 moves to its lowest position, the movable strip 16 will slide in the fixed frame 5 due to the pressure of the bottom of the inner wall of the incubator body 1. While the movable strip 16 slides, it drives the gear ring 17 to rotate 180° through the meshing transmission between the tooth groove 21 and the gear ring 17. The rotation of the gear ring 17 also drives the spray pipe 8 fixedly connected to it to deflect, thereby realizing the deflection switching action of the spray pipe 8. After the cleaning step is completed, the spray pipe 8 is deflected so that the ultraviolet lamp tube 29 faces the inner wall of the incubator body 1, waiting for the subsequent sterilization step.

[0034] The bottom end of the movable strip 16 extends to the bottom of the fixed frame 5 and is fixedly connected to the mounting head 23. The mounting head 23 and the movable strip 16 are fixedly connected by fastening bolts 25. Limiting plates are provided at the bottom end of the mounting head 23 and the top end of the movable strip 16. The top end of the inner wall of the incubator body 1 is fixedly connected to the top of the top of the mounting rod 18, which corresponds one-to-one with the limiting plate at the top of the movable strip 16. A guide rod 22 extending toward the mounting head 23 is fixedly connected to the limiting plate at the top of the movable strip 16. The mounting head 23 is provided with a connecting groove 24 that matches the shape of the end of the guide rod 22. The fixed frame 5 is provided with a guide hole 27 that matches the shape of the guide rod 22. A fitting is provided around the outer ring of the guide hole 27. During the upward and reset movement of the damping ring 28 and the fixing frame 5 under the action of the multi-stage electric telescopic rod 3, the ultraviolet lamp 29 on the spray pipe 8 faces the inner wall of the incubator body 1 and continues to perform sterilization. When the fixing frame 5 approaches the top of the inner wall of the incubator body 1, the limiting plate at the top of the movable bar 16 will be squeezed by the bottom of the top rod 18, which will then push the movable bar 16 to slide relative to the fixing frame 5 again. This allows the movable bar 16 to drive the spray pipe 8 to reset again through the meshing transmission between the tooth groove 21 and the gear ring 17, so that the ultraviolet lamp 29 and the nozzle 9 on the spray pipe 8 return to their initial orientation, preparing for the next cleaning and sterilization.

[0035] The opening 26 on the fixed frame 5 ensures the relative sliding ability between the movable strip 16 and the fixed frame 5, thereby ensuring the normal operation of the deflection switching action of the spray pipe 8. The mounting head 23 facilitates the assembly of the movable strip 16 on the fixed frame 5. With the movable strip 16 assembled in the fixed frame 5, the mounting head 23 is fixedly connected to the bottom end of the movable strip 16 by fastening bolts 25. The end of the guide rod 22 is also embedded in the connecting groove 24 opened on the limiting plate of the mounting head 23, forming a fixed connection between the movable strip 16 and the mounting head 23. After rotating and removing the fastening bolts 25 connecting the movable strip 16 and the mounting head 23, the mounting head 23 can be removed from the movable strip 16. The bottom of the movable strip 16 is removed. At this time, the bottom end of the movable strip 16 is no longer restricted by the bottom limit of the mounting head 23, and can pass through the movable opening 26 and be removed from the fixing frame 5. This design facilitates the installation and removal of the movable strip 16 on the fixing frame 5, and also facilitates subsequent maintenance and replacement. The guide rod 22 and guide hole 27 provide auxiliary guidance for the relative sliding between the movable strip 16 and the mounting groove 6, and improve the stability of the movable strip 16 during the sliding process. The damping ring 28 can increase the resistance between the guide rod 22 and the fixing frame 5 during the sliding process of the movable strip 16, and at the same time form protection for the guide rod 22, avoiding damage to the guide rod 22 due to excessive friction.

[0036] In this embodiment, as Figures 4 to 9As shown, the positioning assembly includes a positioning seat 14 fixedly connected to the end of the spray pipe 8 away from the deflection assembly, and a positioning plate 15 fixedly connected to the outside of the snap-fit ​​connector 20, corresponding to the position of the positioning seat 14. The positioning seats 14 are symmetrically distributed on the spray pipe 8, and the outside of the positioning seats 14 is provided with a snap-fit ​​groove. The bottom end of the positioning plate 15 is provided with a snap-fit ​​connector 20 that matches the shape of the snap-fit ​​groove on the positioning seat 14, and a weakening groove 19 is provided at the connection between the positioning plate 15 and the snap-fit ​​connector 20. The symmetrical distribution of the positioning seats 14 corresponds to two working states of the spray pipe 8. When the nozzle 9 or the ultraviolet lamp tube 29 on the spray pipe 8 is in the working state, the snap-fit ​​connector 20 at the bottom end of the positioning plate 15 is embedded in the snap-fit ​​groove on the positioning seat 14 at the corresponding position, forming a positioning position on the spray pipe 8. 8. Auxiliary fixation in the current position state: The opening of the weakening groove 19 makes the thickness of the positioning plate 15 at the weakening groove 19 thinner and weaker, and easier to deform under external force. Then, when the spray pipe 8 deflects and switches states, the outside of the positioning seat 14 will contact the outside of the snap-fit ​​connector 20 and generate a squeezing force on the snap-fit ​​connector 20. After being squeezed, the snap-fit ​​connector 20 will bend and deform at the weakening groove 19 until the positioning seat 14 deflects to the position of its external snap-fit ​​slot corresponding to the snap-fit ​​connector 20. At this time, the snap-fit ​​connector 20 will reset under the action of the elastic force of the weakening groove 19 and be embedded in the snap-fit ​​slot on the positioning seat 14, forming a snap-fit ​​fixation between the positioning seat 14 and the positioning plate 15, thereby forming an auxiliary fixation for the spray pipe 8.

[0037] In this embodiment, as Figures 3 to 7 As shown, the water pump assembly includes uniformly distributed electronic pumps 12 mounted in the incubator body 1. One spray pipe 8 corresponds to two electronic pumps 12. The electronic pumps 12 and the spray pipe 8 are connected by a connecting pipe 11. The electronic pumps 12 are electrically connected to the control panel 2. An inlet pipe is provided on the outside of the incubator body 1, which is connected to the electronic pumps 12. The inlet pipe is used to ensure the water source for cleaning in the incubator body 1. It can be connected to an external water supply system. When the water pump assembly is working, the external water supply can be input into the spray pipe 8 through the connecting pipe 11 via the electronic pumps 12, and then sprayed out through the nozzles 9 on the spray pipe 8 to perform cleaning work in the incubator body 1. The working mode of one spray pipe 8 corresponding to two electronic pumps 12 allows the electronic pumps 12 to not only supply water, but also to form a cold water circulation channel with the spray pipe 8. This helps to cool the ultraviolet lamp 29 during its continuous operation, ensuring the working environment of the ultraviolet lamp 29.

[0038] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0039] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A constant temperature and humidity incubator for Ganoderma lucidum strains, comprising an incubator body, a control panel at the top of the incubator body, a constant temperature and humidity module mounted on the top of the inner wall of the incubator body, evenly distributed trays inside the incubator body, and mounting grooves in the incubator body adapted to the shape of the trays, characterized in that, The incubator body is equipped with a fixed frame surrounding the outside of the constant temperature and humidity module. The fixed frame is connected to the incubator body through a multi-stage electric telescopic rod that is evenly distributed. The inner side of the fixed frame is rotatably connected to a spray pipe that is evenly distributed through a bearing. The outside of the fixed frame has a through opening corresponding to the position of the spray pipe. The area of ​​the spray pipe facing the through opening is fixedly connected to an evenly distributed nozzle, and the area of ​​the spray pipe away from the through opening is fixedly connected to an ultraviolet lamp. A deflection assembly is installed between one end of the spray pipe and the fixed frame. The deflection assembly is used to drive the spray pipe to deflect and switch the orientation of the nozzle and the ultraviolet lamp. A positioning component is provided between the other end of the spray pipe and the fixed frame. The positioning component is used for auxiliary fixation after the spray pipe is deflected and adjusted. The incubator body is equipped with a water pump assembly that is connected to the spray pipe. The water pump assembly is used to supply the water required for cleaning.

2. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 1, characterized in that, The fixed frame has a connection area corresponding to the position of the multi-stage electric telescopic rod. The bottom end of the movable part of the multi-stage electric telescopic rod is fixedly connected to the connection area, and the multi-stage electric telescopic rod is electrically connected to the control panel.

3. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 1, characterized in that, The spray pipe, deflection assembly, and positioning assembly are distributed clockwise in the fixture. The nozzles located in the middle area of ​​the spray pipe are perpendicular to each other, and the ends of the nozzles in the two end areas of the spray pipe are inclined toward the two ends of the spray pipe.

4. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 1, characterized in that, The deflection assembly includes a gear ring fixedly connected to one end of the spray pipe, and a movable strip corresponding to the position of the gear ring is fitted in the fixed frame.

5. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 4, characterized in that, The movable bar has tooth grooves that match the tooth shape of the gear ring, and the fixed frame has movable openings that match the shape of the movable bar.

6. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 5, characterized in that, The bottom end of the movable bar extends to the bottom of the fixed frame and is fixedly connected to the mounting head. The mounting head and the movable bar are fixedly connected by fastening bolts. Limiting plates are provided at the bottom end of the mounting head and the top end of the movable bar. The top of the inner wall of the incubator body is fixedly connected to the top of the top rod, which corresponds to the limiting plate at the top of the movable bar.

7. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 6, characterized in that, A guide rod extending toward the mounting head is fixedly connected to the limiting plate at the top of the movable strip. The mounting head has a connecting groove that matches the shape of the end of the guide rod. The fixing bracket has a guide hole that matches the shape of the guide rod. A damping ring is fitted around the outer ring of the guide hole.

8. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 1, characterized in that, The positioning assembly includes a positioning seat fixedly connected to the end of the spray pipe away from the deflection assembly, and a positioning plate externally fixedly connected to the clamp connector, corresponding to the position of the positioning seat.

9. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 8, characterized in that, The positioning seats are symmetrically distributed on the spray pipe, and the outside of the positioning seats is provided with a slot. The bottom of the positioning plate is provided with a snap connector that matches the shape of the slot on the positioning seat, and a weakening groove is provided at the connection between the positioning plate and the snap connector.

10. The constant temperature and humidity incubator for Ganoderma lucidum strains according to claim 1, characterized in that, The water pump assembly includes evenly distributed electronic pumps assembled in the incubator body. One spray pipe corresponds to two electronic pumps. The electronic pumps and spray pipes are connected by a connecting pipe. The electronic pumps are electrically connected to the control panel.

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