CN212833757U - Multifunctional microorganism inoculation sterilization device - Google Patents
Multifunctional microorganism inoculation sterilization device Download PDFInfo
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- CN212833757U CN212833757U CN202020940153.5U CN202020940153U CN212833757U CN 212833757 U CN212833757 U CN 212833757U CN 202020940153 U CN202020940153 U CN 202020940153U CN 212833757 U CN212833757 U CN 212833757U
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Abstract
The utility model belongs to the technical field of microorganism experiments, in particular to a multifunctional microorganism inoculation sterilization device, which is characterized by comprising a sterilization tube body and a sterilization tube cap detachably connected with the sterilization tube body, wherein the port of the sterilization tube body is provided with a support plate which is provided with a round hole; the utility model discloses a sterilization pipe body, including sterilization pipe body, metal connecting rod, heating structure, locking piece, mounting hole, push rod, the internal heating structure that is equipped with of sterilization pipe, heating structure one end is connected with metal connecting rod, and metal connecting rod's diameter is less than the diameter of round hole, and the metal connecting rod is connected with the inoculation instrument, and the heating structure other end is connected with the push rod, is equipped with the retaining member that screw thread and match with it on the push rod, is equipped with the mounting hole on the terminal. The utility model has the advantages that: can realize the sterilization of a plurality of inoculation tools at one time, is suitable for different inoculation containers, improves the inoculation efficiency and realizes the aseptic operation in the inoculation process.
Description
Technical Field
The utility model belongs to the technical field of the microbiological experiment, especially, relate to a multi-functional microorganism inoculation sterilization apparatus.
Background
The conventional inoculators comprise inoculating loops, inoculating needles, inoculating shovels and the like, are usually made of metal materials, can realize strain puncture inoculation and are suitable for anaerobic microorganisms or strain physiological and biochemical experiments; the inoculation shovel can quickly scrape off the lawn in the test tube or the eggplant bottle.
These inoculating tools only have the function of inoculation and do not have the functions of automatic heating and sterilization. Sterilization is generally carried out by means of an alcohol burner flame, or by using a high-temperature moist heat sterilizer. When a large number of strains exist, the inoculating loop/the inoculating needle needs to be burnt for a long time, cross contamination of the strains is easily caused if the time is too long, in addition, the operation process is complicated, burning needs to be carried out on the flame of an alcohol lamp before and after each inoculation, and the inoculating loop, the inoculating needle or the inoculating needle has a single function, so that the aim of one device with multiple purposes cannot be fulfilled.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art, the utility model provides a multi-functional microorganism inoculation sterilization apparatus can once realize the sterilization of a plurality of inoculation instruments to be applicable to different inoculation containers, improved inoculation efficiency, reduced cross infection's possibility, realized the aseptic technique of inoculation process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional microorganism inoculation sterilization device comprises a sterilization tube body and a sterilization tube cap detachably connected with the sterilization tube body, wherein a support plate is arranged at the end opening of the sterilization tube body, and a round hole is formed in the support plate; the utility model discloses a sterilization tube, including sterilization tube body, metal connecting rod, heating structure, metal connecting rod, mounting hole, push rod, the internal heating structure that is equipped with of sterilization tube, heating structure one end is connected with the metal connecting rod, the diameter of metal connecting rod is less than the diameter of round hole, the metal connecting rod is connected with the inoculation instrument, the heating structure other end is connected with the push rod, be equipped with the screw thread on the push rod and the retaining member that matches with it, be equipped with the mounting hole on the terminal surface of sterilization tube body, the mounting hole with the round hole.
Each inoculation tool is respectively and independently connected with one heating structure, each heating structure comprises heating circuits formed by connecting an electric heating wire, a battery and a heating display switch in series, and the heating circuits are connected in parallel.
Each heating circuit is connected with a plug after being connected in parallel, the heating display switch and the plug are positioned outside the sterilizing tube body, and the battery and the electric heating wire are positioned inside the sterilizing tube body.
The end part of the sterilizing tube body is provided with a fixing ring, and a suspension rope is arranged on the fixing ring.
The locking piece is a locking nut.
The quantity of round hole is 6, the quantity of mounting hole is 6.
The inoculation tool is an inoculating loop, an inoculating shovel or an inoculating needle.
The utility model has the advantages that: the sterilization of a plurality of inoculation tools can be realized at one time, the work efficiency of inoculation is improved, different types of inoculation can be realized, and the method is suitable for different strains; the length of the inoculating loop/the inoculating needle/the inoculating shovel can be adjusted according to the shapes of the test tube and the inoculating container by arranging the push rod and the fastener, so that the inoculating requirement is met; the alcohol ignition link is reduced, and the ignition risk is reduced. The utility model discloses a cross contamination's chance when the reducible operation of device can realize operations such as bacterial inoculation, bacterial switching, fungus moss are scraped and are got, and application scope is wide.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection between the inoculating tool and the sterilizing tube of the present invention;
fig. 3 is a schematic structural view of the support plate of the present invention;
fig. 4 is a schematic structural view of the terminal end face of the sterilization tube of the present invention.
In the figure, the device comprises a sterilizing pipe cap 1, a sterilizing pipe body 2, a sterilizing pipe body 3, a supporting plate 4, a round hole 5, a heating structure 6, a metal connecting rod 7, a push rod 8, a locking nut 9, an inoculating tool 10, a heat-insulating sleeve 11, an electric heating wire 12, a battery 13, a heating display switch 14, a plug 15, a fixing ring 16 and a suspension rope.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model provides a multi-functional microorganism inoculation sterilization apparatus, as shown in fig. 1-4, including sterilization body 2, with sterilization body 2 can dismantle sterilization cap 1 of being connected, the two through the port edge cup joint can, there is a circular backup pad 3 that matches with the port at sterilization body 2 port department, set up evenly distributed round hole 4 on the backup pad 3, the quantity does not do the restriction, show in the figure as 6; a heating structure 5 is arranged in the sterilizing tube body 2, one end of the heating structure 5 is connected with a metal connecting rod 6, the diameter of the metal connecting rod 6 is smaller than that of the round hole 4, the metal connecting rod 6 penetrates through the round hole 4 when being pushed and pulled and plays a role of supporting the inlet and outlet connecting rod, the metal connecting rod 6 is connected with an inoculation tool 9, the inoculation tool 9 is an inoculation ring, an inoculation needle and an inoculation shovel, and the inoculation tools 9 of corresponding types and quantities can be installed on the metal connecting rod 6 according to requirements; the other end of the heating structure 5 is connected with the push rod 7, the push rod 7 is provided with threads and a locking piece matched with the threads, and the locking piece is a locking nut 8 for enabling the structure to be simple and easy to realize. The setting of push rod 7 for can be according to the shape of test tube with the inoculation container, adjust the length of inoculating ring/inoculation needle/inoculation shovel, satisfy the experiment demand. The terminal surface of sterilization body 2 is equipped with the mounting hole, and the mounting hole corresponds the setting with round hole 4, and the quantity of mounting hole also is 6 in the picture. The push rod 7 penetrates through the mounting hole, and the tail end of the push rod 7 is provided with the heat insulation sleeve 10 to prevent the push rod 7 from being burnt due to high temperature during heating. 2 tip of sterilization body are equipped with solid fixed ring 15, are equipped with suspension rope 16 on solid fixed ring 15 for hang and place the utility model discloses a sterilization apparatus.
Each inoculating tool 9 is independently connected with a heating structure 5, the heating structure 5 comprises heating circuits which are formed by connecting an electric heating wire 11, a battery 12 and a heating display switch 13 in series, and the heating circuits are connected in parallel. All the heating circuits are connected in parallel and then connected with a plug 14, a heating display switch 13 and the plug 14 are positioned outside the sterilizing pipe body 2, and a battery 12 and an electric heating wire 11 are positioned inside the sterilizing pipe body 2. The heating display switches 13 can independently control the corresponding electric heating wires 11, and only the inoculation tool 9 needing sterilization needs to be sterilized during sterilization, so that electric energy is saved.
When the sterilizing tube cap is used, firstly, sterilization is carried out, the push rod 7 is pulled outwards during sterilization, the inoculating tool 9 is positioned inside the sterilizing tube body 2, the sterilizing tube cap 1 is opened after cooling, the sterilized inoculating tool 9 is pushed out of the round hole 4 of the supporting plate 3 through the push rod 7, the pushing-out length of the inoculating tool 9 is controlled according to needs, and operations such as inoculation, scribing and the like can be completed.
The utility model discloses once can realize the sterilization of a plurality of inoculation instruments 9, cross infection in the prevention operation process has improved the work efficiency of inoculation, can realize the operation of different grade type, is applicable to different experiments.
The above detailed description is for one embodiment of the present invention, but the above description is only for the preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. A multifunctional microorganism inoculation sterilization device is characterized by comprising a sterilization tube body and a sterilization tube cap detachably connected with the sterilization tube body, wherein a support plate is arranged at the end of the sterilization tube body, and a round hole is formed in the support plate; the utility model discloses a sterilization tube, including sterilization tube body, metal connecting rod, heating structure, metal connecting rod, mounting hole, push rod, the internal heating structure that is equipped with of sterilization tube, heating structure one end is connected with the metal connecting rod, the diameter of metal connecting rod is less than the diameter of round hole, the metal connecting rod is connected with the inoculation instrument, the heating structure other end is connected with the push rod, be equipped with the screw thread on the push rod and the retaining member that matches with it, be equipped with the mounting hole on the terminal surface of sterilization tube body, the mounting hole with the round hole.
2. The multifunctional microorganism inoculation sterilization device of claim 1, wherein each inoculation tool is independently connected with a heating structure, the heating structure comprises heating circuits connected in series by an electric heating wire, a battery and a heating display switch, and the heating circuits are connected in parallel.
3. The multifunctional microorganism inoculation sterilization device according to claim 2, wherein each heating circuit is connected in parallel and then connected with a plug, the heating display switch and the plug are located outside the sterilization pipe body, and the battery and the electric heating wire are located inside the sterilization pipe body.
4. The multifunctional microorganism inoculation and sterilization device according to claim 1, wherein the end of the sterilization tube body is provided with a fixing ring, and the fixing ring is provided with a suspension rope.
5. The multifunctional microorganism inoculation sterilization device of claim 1, wherein the retaining member is a retaining nut.
6. The multifunctional microorganism inoculation sterilization device of claim 1, wherein the number of the round holes is 6, and the number of the mounting holes is 6.
7. The multifunctional microorganism inoculation sterilization device of claim 1, wherein the inoculation tool is an inoculation ring, an inoculation shovel or an inoculation needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020940153.5U CN212833757U (en) | 2020-05-29 | 2020-05-29 | Multifunctional microorganism inoculation sterilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020940153.5U CN212833757U (en) | 2020-05-29 | 2020-05-29 | Multifunctional microorganism inoculation sterilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212833757U true CN212833757U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020940153.5U Active CN212833757U (en) | 2020-05-29 | 2020-05-29 | Multifunctional microorganism inoculation sterilization device |
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| Country | Link |
|---|---|
| CN (1) | CN212833757U (en) |
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2020
- 2020-05-29 CN CN202020940153.5U patent/CN212833757U/en active Active
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