Detachable inoculation tool

Abstract

The utility model provides a detachable inoculation tool. The detachable inoculation tool comprises: a handle; a groove, wherein the groove is formed in the handle; the battery bin is arranged on the handle; the sleeve pipe is fixedly arranged on the handle; the extension rod is installed on the inner wall of the sleeve in a sliding mode, and a screw hole is formed in the bottom end of the extension rod; the length adjusting mechanism is arranged on the groove, and the length adjusting mechanism is used for adjusting the length of the inoculation tool; the mounting and connecting mechanism is arranged at the top end of the extension rod, and the mounting and connecting mechanism is used for mounting an inoculation mechanism. The detachable inoculation tool has the advantages that the length of the inoculation tool can be adjusted, the angle of the inoculation end can be adjusted conveniently, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of biological experimental equipment, in particular to a detachable inoculation tool. Background Art

[0002] In the scientific research and production practice of separation, purification and inoculation of microorganisms, different inoculation tools are suitable for different types of microorganisms, such as inoculation wires, inoculation loops, glass coated rods for bacteria, inoculation sticks, inoculation hoes for edible fungi, and inoculation needles and inoculation hooks for fungi.

[0003] Although the existing detachable inoculation tool can be disassembled and replaced at the inoculation end, the length of the inoculation tool cannot be adjusted, and it is not convenient to adjust the angle of the inoculation end, which is relatively inconvenient.

[0004] Therefore, it is necessary to provide a detachable inoculation tool to solve the above technical problems. Utility Model Content

[0005] In order to solve the technical problems that the existing detachable inoculation tool cannot adjust the length of the inoculation tool and is not convenient to adjust the angle of the inoculation end, the utility model provides a detachable inoculation tool.

[0006] The detachable inoculation tool provided by the utility model comprises: a handle; a groove, wherein the groove is arranged on the handle; a battery compartment, wherein the battery compartment is arranged on the handle; a sleeve, wherein the sleeve is fixedly mounted on the handle; an extension rod, wherein the extension rod is slidably mounted on the inner wall of the sleeve, and a screw hole is arranged at the bottom end of the extension rod; a length adjustment mechanism, wherein the length adjustment mechanism is arranged on the groove, and wherein the length adjustment mechanism is used to adjust the length of the inoculation tool; an installation connection mechanism, wherein the installation connection mechanism is arranged on the top end of the extension rod, and wherein the installation connection mechanism is used to install an inoculation mechanism; an inoculation mechanism, wherein the inoculation mechanism is arranged on the installation connection mechanism, and wherein the inoculation mechanism is used to inoculate microorganisms; an angle adjustment mechanism, wherein the angle adjustment mechanism is arranged on the U-shaped plate, and wherein the angle adjustment mechanism is used to adjust the angle of the inoculation mechanism.

[0007] Preferably, the length adjustment mechanism includes a servo motor and a screw, the servo motor is fixedly mounted on the inner wall of the groove, the screw is fixedly mounted on the output shaft of the servo motor, the screw is rotatably connected to the sleeve, and the screw is threadedly connected to the screw hole at the bottom end of the extension rod.

[0008] Preferably, a plurality of limiting grooves are formed on the inner wall of the sleeve, a plurality of limiting blocks are fixedly mounted on the extension rod, and the plurality of limiting blocks are slidably connected to the inner walls on both sides of the plurality of limiting grooves respectively.

[0009] Preferably, the mounting connection mechanism includes a U-shaped plate, a rotating shaft, a rotating plate and a mounting hole, the U-shaped plate is fixedly mounted on the top of the extension rod, the rotating shaft is rotatably mounted on the inner wall of the U-shaped plate, the rotating plate is fixedly sleeved on the rotating shaft, and the mounting hole is opened on the rotating plate.

[0010] Preferably, the inoculation mechanism includes an inoculation end and a stud, the inoculation end is arranged on the rotating plate, the stud is fixedly mounted on the bottom end of the inoculation end, and the stud is threadedly connected to the inner wall of the mounting hole.

[0011] Preferably, the angle adjustment mechanism includes a stepper motor, a driving gear and a driven gear, the stepper motor is fixedly mounted on the U-shaped plate, the driving gear is fixedly sleeved on the output shaft of the stepper motor, the driven gear is fixedly sleeved on the rotating shaft, and the driving gear is meshed with the driven gear.

[0012] Preferably, a controller is provided on the handle, and the controller is electrically connected to the servo motor and the stepper motor. A lithium battery is provided on the inner wall of the battery compartment, and the lithium battery is electrically connected to the controller. A charging interface is provided at the bottom end of the handle, and the charging interface is electrically connected to the lithium battery.

[0013] Compared with the related art, the detachable inoculation tool provided by the utility model has the following beneficial effects:

[0014] The utility model provides a detachable inoculation tool. The handle is used as the main holding part of the inoculation tool. The design of the handle takes ergonomics and comfort into consideration to ensure that the user can hold it firmly during use, thereby improving the stability and accuracy of the operation. The groove is used to install a servo motor, a battery compartment: the setting of the battery compartment enables the inoculation tool to be electrically driven, thereby improving the inoculation efficiency. The sleeve and the extension rod: the sleeve is fixed on the handle, and the extension rod can slide in the sleeve. This design enables the length of the inoculation tool to be adjusted as needed. The screw hole at the bottom end of the extension rod is used to connect with a length adjustment mechanism to achieve length fixation and adjustment. Through the length adjustment mechanism arranged on the groove, the user can conveniently adjust the overall length of the inoculation tool. This machine The design of the structure enables the inoculation tool to adapt to the operating habits of different users, and also to adapt to the requirements of different inoculation depths and angles. The mounting connection mechanism is arranged at the top of the extension rod for installing the inoculation mechanism. Its design takes into account the stability of the inoculation mechanism and the convenience of replacement, so that users can replace different inoculation mechanisms as needed to meet different inoculation requirements. The inoculation mechanism is the core part of the inoculation tool, which is used for microbial inoculation. Its design takes into account the accuracy and efficiency of inoculation to ensure the stability and reliability of the inoculation process. The angle adjustment mechanism is arranged on the U-shaped plate, so that the angle of the inoculation mechanism can be fine-tuned. This design enables the inoculation tool to adapt to different inoculation angle requirements and improves the flexibility and accuracy of inoculation.

[0015] To sum up, the detachable inoculation tool in this embodiment, through its unique component design and functional configuration, realizes flexible adjustment of the length, angle and inoculation mechanism of the inoculation tool, improves the efficiency and accuracy of the inoculation work, and also facilitates the user's use and maintenance. This design has broad application prospects in the field of microbial inoculation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a detachable inoculation tool provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the front appearance structure;

[0018] Figure 3 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the sleeve and the extension rod;

[0019] Figure 4 for Figure 1 An enlarged schematic diagram of part A shown in FIG.

[0020] Figure 5 for Figure 1 An enlarged schematic diagram of part B shown in FIG.

[0021] Figure 6 for Figure 1 An enlarged schematic diagram of part C is shown in FIG.

[0022] Numbers in the figure: 1. handle; 2. groove; 3. battery compartment; 4. sleeve; 5. extension rod; 6. servo motor; 7. screw; 8. limit groove; 9. limit block; 10. U-shaped plate; 11. shaft; 12. rotating plate; 13. mounting hole; 14. inoculation end; 15. stud; 16. stepper motor; 17. driving gear; 18. driven gear; 19. controller; 20. lithium battery; 21. charging port. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1-6 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a detachable inoculation tool provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the front appearance structure; Figure 3 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the sleeve and the extension rod; Figure 4 for Figure 1 An enlarged schematic diagram of part A shown in FIG. Figure 5 for Figure 1 An enlarged schematic diagram of part B shown in FIG. Figure 6 for Figure 1An enlarged schematic diagram of part C is shown in FIG. The detachable inoculation tool comprises: a handle 1; a groove 2, wherein the groove 2 is provided on the handle 1; a battery compartment 3, wherein the battery compartment 3 is provided on the handle 1; a sleeve 4, wherein the sleeve 4 is fixedly mounted on the handle 1; an extension rod 5, wherein the extension rod 5 is slidably mounted on the inner wall of the sleeve 4, and a screw hole is provided at the bottom end of the extension rod 5; a length adjustment mechanism, wherein the length adjustment mechanism is arranged on the groove 2, and the length adjustment mechanism is used to adjust the length of the inoculation tool; an installation connection mechanism, wherein the installation connection mechanism is arranged on the top end of the extension rod 5, and the installation connection mechanism is used to install an inoculation mechanism; an inoculation mechanism, wherein the inoculation mechanism is arranged on the installation connection mechanism, and the inoculation mechanism is used to inoculate microorganisms; an angle adjustment mechanism, wherein the angle adjustment mechanism is arranged on the U-shaped plate 10, and the angle adjustment mechanism is used to adjust the angle of the inoculation mechanism. The handle 1 is used as the main holding part of the inoculation tool. The design of the handle 1 takes into account ergonomics and comfort, so as to ensure that the user can hold it firmly during use and improve the stability and accuracy of the operation. The groove 2 is used to install a servo motor 6. The battery compartment 3: The setting of the battery compartment 3 enables the inoculation tool to The electric drive is adopted to improve the inoculation efficiency. The sleeve 4 and the extension rod 5: the sleeve 4 is fixed on the handle 1, and the extension rod 5 can slide in the sleeve 4. This design allows the length of the inoculation tool to be adjusted as needed. The screw hole at the bottom end of the extension rod 5 is used to connect with the length adjustment mechanism to achieve length fixation and adjustment. Through the length adjustment mechanism set on the groove 2, the user can easily adjust the overall length of the inoculation tool. The design of this mechanism enables the inoculation tool to adapt to the operating habits of different users, and also to adapt to the requirements of different inoculation depths and angles. The mounting connection mechanism is set at the top of the extension rod 5 for installing the inoculation mechanism. Its design takes into account the stability of the inoculation mechanism and the convenience of replacement, so that the user can replace different inoculation mechanisms as needed to meet different inoculation requirements. The inoculation mechanism is the core part of the inoculation tool, which is used for microbial inoculation. Its design takes into account the accuracy and efficiency of inoculation to ensure the stability and reliability of the inoculation process. The angle adjustment mechanism is set on the U-shaped plate 10 so that the angle of the inoculation mechanism can be fine-tuned. This design enables the inoculation tool to adapt to different inoculation angle requirements and improves the flexibility and accuracy of inoculation.

[0025] The length adjustment mechanism includes a servo motor 6 and a screw 7. The servo motor 6 is fixedly mounted on the inner wall of the groove 2. The screw 7 is fixedly mounted on the output shaft of the servo motor 6. The screw 7 is rotatably connected to the sleeve 4. The screw 7 is threadedly connected to the screw hole at the bottom end of the extension rod 5. The servo motor 6 drives the screw 7 to rotate. The screw 7 can drive the extension rod 5 to move up and down by rotating the screw 7 on the inner wall of the extension rod 5, thereby adjusting the length of the inoculation tool.

[0026] A plurality of limit grooves 8 are provided on the inner wall of the sleeve 4, and a plurality of limit blocks 9 are fixedly mounted on the extension rod 5. The plurality of limit blocks 9 are slidably connected to the inner walls on both sides of the plurality of limit grooves 8, respectively. The extension rod 5 can be limited by the plurality of limit grooves 8 and the plurality of limit blocks 9.

[0027] The mounting connection mechanism includes a U-shaped plate 10, a rotating shaft 11, a rotating plate 12 and a mounting hole 13. The U-shaped plate 10 is fixedly mounted on the top of the extension rod 5. The rotating shaft 11 is rotatably mounted on the inner wall of the U-shaped plate 10. The rotating plate 12 is fixedly sleeved on the rotating shaft 11. The mounting hole 13 is opened on the rotating plate 12, and the inoculation end 14 can be installed through the mounting hole 13.

[0028] The inoculation mechanism includes an inoculation end 14 and a stud 15. The inoculation end 14 is arranged on the rotating plate 12. The stud 15 is fixedly installed at the bottom end of the inoculation end 14. The stud 15 is threadedly connected to the inner wall of the mounting hole 13. The inoculation end 14 can be installed through the stud 15 and in conjunction with the mounting hole 13.

[0029] The angle adjustment mechanism includes a stepper motor 16, a driving gear 17 and a driven gear 18. The stepper motor 16 is fixedly mounted on the U-shaped plate 10. The driving gear 17 is fixedly sleeved on the output shaft of the stepper motor 16. The driven gear 18 is fixedly sleeved on the rotating shaft 11. The driving gear 17 is meshed with the driven gear 18. The angle of the inoculation mechanism can be adjusted by the stepper motor 16, the driving gear 17 and the driven gear 18.

[0030] The handle 1 is provided with a controller 19, and the controller 19 is electrically connected to the servo motor 6 and the stepper motor 16. A lithium battery 20 is provided on the inner wall of the battery compartment 3, and the lithium battery 20 is electrically connected to the controller 19. A charging interface 21 is provided at the bottom end of the handle 1, and the charging interface 21 is electrically connected to the lithium battery 20. The device can be operated and controlled by the controller 19, the device can be powered by the lithium battery 20, and an external charging cable can be connected through the charging interface 21 to charge the lithium battery 20.

[0031] The working principle of the detachable inoculation tool provided by the utility model is as follows:

[0032] When in use, the stud 15 at the bottom end of the inoculation end 14 is threadedly installed on the mounting hole 13, and the length of the inoculation tool is adjusted as needed. The servo motor 6 is started, and the servo motor 6 drives the screw rod 7 to rotate. The screw rod 7 is threadedly rotated on the inner wall of the extension rod 5 to drive the extension rod 5 to move up and down, thereby adjusting the length of the inoculation tool. The angle of the inoculation end 14 is adjusted as needed, and the stepper motor 16 is started. The stepper motor 16 drives the rotating shaft 11 to rotate through the driving gear 17 and the driven gear 18. The rotating shaft 11 drives the inoculation end 14 to rotate through the rotating plate 12, thereby adjusting the angle of the inoculation end 14, and then the inoculation operation of the microorganisms is performed by holding the handle 1 and using the inoculation end 14;

[0033] The device can be operated and controlled by the controller 19 , the device can be powered by the lithium battery 20 , and an external charging line can be connected through the charging interface 21 to charge the lithium battery 20 .

[0034] Compared with the related art, the detachable inoculation tool provided by the utility model has the following beneficial effects:

[0035] The utility model provides a detachable inoculation tool, wherein a handle 1 is used as the main holding part of the inoculation tool. The design of the handle 1 takes ergonomics and comfort into consideration, ensuring that the user can hold it firmly during use, thereby improving the stability and accuracy of the operation. A groove 2 is used to install a servo motor 6, a battery compartment 3: the arrangement of the battery compartment 3 enables the inoculation tool to be electrically driven, thereby improving the inoculation efficiency. A sleeve 4 and an extension rod 5: the sleeve 4 is fixed on the handle 1, while the extension rod 5 can slide in the sleeve 4. This design enables the length of the inoculation tool to be adjusted as needed. The screw hole at the bottom end of the extension rod 5 is used to connect with a length adjustment mechanism to achieve length fixation and adjustment. Through the length adjustment mechanism arranged on the groove 2, the user can conveniently adjust the overall length of the inoculation tool. The design of this mechanism enables the inoculation tool to adapt to the operating habits of different users, and also to adapt to the requirements of different inoculation depths and angles. The mounting connection mechanism is arranged at the top of the extension rod 5, and is used to install the inoculation mechanism. Its design takes into account the stability of the inoculation mechanism and the convenience of replacement, so that users can replace different inoculation mechanisms as needed to meet different inoculation requirements. The inoculation mechanism is the core part of the inoculation tool, which is used for microbial inoculation. Its design takes into account the accuracy and efficiency of inoculation, ensuring the stability and reliability of the inoculation process. The angle adjustment mechanism is arranged on the U-shaped plate 10, so that the angle of the inoculation mechanism can be fine-tuned. This design enables the inoculation tool to adapt to different inoculation angle requirements and improves the flexibility and accuracy of inoculation.

[0036] To sum up, the detachable inoculation tool in this embodiment, through its unique component design and functional configuration, realizes flexible adjustment of the length, angle and inoculation mechanism of the inoculation tool, improves the efficiency and accuracy of the inoculation work, and also facilitates the user's use and maintenance. This design has broad application prospects in the field of microbial inoculation.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A detachable inoculation tool, characterized in that: include: handle; A groove, wherein the groove is formed on the handle; A battery compartment, wherein the battery compartment is provided on the handle; A sleeve, the sleeve being fixedly mounted on the handle; An extension rod, the extension rod is slidably mounted on the inner wall of the sleeve, and a screw hole is formed at the bottom end of the extension rod; A length adjustment mechanism, the length adjustment mechanism is arranged on the groove, the length adjustment mechanism is used to adjust the length of the inoculation tool, the length adjustment mechanism comprises a servo motor and a screw, the servo motor is fixedly mounted on the inner wall of the groove, the screw is fixedly mounted on the output shaft of the servo motor, the screw is rotatably connected to the sleeve, and the screw is threadedly connected to the screw hole at the bottom end of the extension rod; An installation connection mechanism is arranged at the top end of the extension rod, and is used to install an inoculation mechanism. The installation connection mechanism comprises a U-shaped plate, a rotating shaft, a rotating plate and a mounting hole. The U-shaped plate is fixedly mounted on the top end of the extension rod, and the rotating shaft is rotatably mounted on the inner wall of the U-shaped plate. The rotating plate is fixedly sleeved on the rotating shaft, and the mounting hole is provided on the rotating plate; An inoculation mechanism, the inoculation mechanism being arranged on the mounting connection mechanism and being used for performing microbial inoculation; An angle adjustment mechanism is arranged on the U-shaped plate, and is used to adjust the angle of the inoculation mechanism.

2. The detachable inoculation tool according to claim 1, characterized in that: A plurality of limiting grooves are formed on the inner wall of the sleeve, and a plurality of limiting blocks are fixedly mounted on the extension rod. The plurality of limiting blocks are respectively slidably connected to the inner walls on both sides of the plurality of limiting grooves.

3. The detachable inoculation tool according to claim 1, characterized in that: The inoculation mechanism comprises an inoculation end and a stud, wherein the inoculation end is arranged on the rotating plate, the stud is fixedly mounted on the bottom end of the inoculation end, and the stud is threadedly connected to the inner wall of the mounting hole.

4. The detachable inoculation tool according to claim 1, characterized in that: The angle adjustment mechanism includes a stepper motor, a driving gear and a driven gear. The stepper motor is fixedly mounted on the U-shaped plate. The driving gear is fixedly sleeved on the output shaft of the stepper motor. The driven gear is fixedly sleeved on the rotating shaft. The driving gear is meshed with the driven gear.

5. The detachable inoculation tool according to claim 4, characterized in that: The handle is provided with a controller, and the controller is electrically connected to the servo motor and the stepper motor. The inner wall of the battery compartment is provided with a lithium battery, and the lithium battery is electrically connected to the controller. The bottom end of the handle is provided with a charging interface, and the charging interface is electrically connected to the lithium battery.

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