CN210695388U - A disinfection cup for plant tissue separation - Google Patents

Abstract

The utility model relates to the technical field of laboratory disinfection apparatuses, in particular to a disinfection cup for plant tissue separation, which comprises a recovery bottle (1) for containing waste liquid, the disinfection cup for plant tissue separation further comprises a mounting seat (2), a disinfection cup body (3) and a box body (4), a liquid outlet (6) is arranged at the bottom of the disinfection cup body (3), a blocking device is arranged at the bottom surface of the disinfection cup body (3), the blocking device seals the liquid outlet (6) in a normal state, and when the blocking device is jacked up, the blocking device opens the liquid outlet (6); and a driving assembly for driving the blocking device to jack up is arranged on the mounting seat (2). The scheme of this application has realized disinfection and abluent continuous operation, and in addition, plant tissue places in the box body, avoids plant tissue in disorder, guarantees plant tissue disinfection time uniformity to, this application operation drive assembly just can arrange the antiseptic solution, facilitates the use.

Description

A disinfection cup for plant tissue separation

Technical Field

The utility model relates to a laboratory disinfection utensil technical field, what specifically say is a disinfection cup for plant tissue separation.

Background

At present, when the surfaces of plant tissue pathogenic bacteria are disinfected in a laboratory, generally, a sterilized culture dish or beaker is adopted, cut plant tissues are placed into the culture dish or beaker filled with disinfectant, disinfection is carried out for a fixed time, then the plant tissues are clamped out by tweezers, filter paper is used for sucking the plant tissues, and disinfection waste liquid is poured out and cleaned.

The use of petri dishes for sterilization and beakers has the following disadvantages: the bottom area is too large, the plane distribution of the disinfectant is correspondingly enlarged, and plant tissues are easy to float on the disinfectant and are difficult to be fully disinfected; in addition, sometimes plant tissues needing to be disinfected have small root, stem and other proportions, and are difficult to take out by using tweezers, so that the plant disinfection time is too long, and experimental errors are caused; moreover, the disinfection waste liquid is poured once for each disinfection, the operation is complicated, and time and labor are wasted; continuous disinfection and cleaning cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of above-mentioned technical problem at least.

The utility model aims to solve the technical problem of providing a disinfection cup for plant tissue separation which can be continuously disinfected and cleaned and is convenient to use.

In order to solve the problems, the disinfection cup for separating the plant tissues comprises a recovery bottle for containing waste liquid, and further comprises a mounting seat, a disinfection cup body and a box body, wherein the box body is used for placing the plant tissues so that the plant tissues can be soaked in the disinfection cup body; the bottom of the mounting seat is provided with a liquid leakage port, and the liquid leakage port is positioned on the bottle mouth of the recovery bottle; the box body is fixed in the disinfection cup body; and the mounting seat is provided with a driving assembly for driving the blocking device to jack up.

After adopting above-mentioned structure, have at least following advantage: when plant tissues need to be disinfected, firstly, the plant tissues are placed in the box body, then, the box body is fixed in the disinfection cup body, then, disinfectant is injected into the disinfection cup body for disinfection, after the disinfection is finished, the driving assembly is operated to jack the blocking device, the blocking device opens the liquid outlet, and the disinfectant in the disinfection cup body flows down from the liquid outlet, passes through the liquid leakage port and then enters the recovery bottle; then, the driving assembly is released, the liquid outlet is sealed by the blocking device, the cleaning liquid can be poured into the disinfection cup body to clean the plant tissue, after the cleaning is completed, the driving assembly is operated to jack the blocking device, the liquid outlet is opened by the blocking device, the cleaning liquid in the disinfection cup body flows down from the liquid outlet, passes through the liquid leakage port and then enters the recovery bottle. Therefore, the scheme of this application has realized disinfection and abluent continuous operation, and in addition, plant tissue places in the box body, avoids plant tissue in disorder, guarantees plant tissue disinfection time uniformity to, this application operation drive assembly just can be arranged the antiseptic solution, facilitates the use.

Drawings

FIG. 1 is a schematic cross-sectional view of a sterilization cup for plant tissue separation according to the present application.

Fig. 2 is a schematic cross-sectional view at the mount of the present application.

Fig. 3 is a schematic view of the structure at the mount of the present application.

Figure 4 is a schematic view of the construction of the sterilization cup of the present application.

Wherein:

1. recovering the bottle; 2. a mounting seat; 3. sterilizing the cup body; 4. a box body; 5. a placement chamber; 6. a liquid outlet; 7. a liquid leakage port; 8. a blocking sheet; 9. mounting a rod; 10. pushing the plate; 11. a spring; 12. a drive rod; 13. a pry bar; 14. a flange; 15. mounting a through hole; 16. a hinged seat; 17. a support; 18. a fixing clip; 19. and a cover.

Detailed Description

The inventive concepts of the present disclosure will be described hereinafter using terms commonly employed by those skilled in the art to convey the substance of their work to others skilled in the art. These utility concepts may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of their inclusion to those skilled in the art. It should also be noted that these embodiments are not mutually exclusive. A component, step, or element from one embodiment may be assumed to be present or used in another embodiment. The particular embodiments shown and described may be substituted for a wide variety of alternate and/or equivalent implementations without departing from the scope of the embodiments of the present disclosure. This application is intended to cover any adaptations or variations of the embodiments discussed herein. It will be apparent to those skilled in the art that alternative embodiments may be practiced using only some of the described aspects. Specific numbers, materials, and configurations are set forth in the examples for the purpose of illustration, however, alternative examples may be practiced by those skilled in the art without these specific details. In other instances, well-known features may be omitted or simplified in order not to obscure the illustrative embodiments.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "provided", "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The term "fixed" may be welded or fixed by screws, bolts, etc., and those skilled in the art can understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1-4, in one embodiment, a disinfection cup for plant tissue separation comprises a recovery bottle 1 for containing waste liquid, the disinfection cup for plant tissue separation further comprises a mounting seat 2, a disinfection cup body 3 and a box 4 for placing plant tissue to soak the plant tissue in the disinfection cup body 3, the mounting seat 2 is fixed on the recovery bottle 1, the mounting seat 2 is provided with a placing cavity 5 for placing the disinfection cup body 3, the disinfection cup body 3 is fixed in the placing cavity 5, the bottom of the disinfection cup body 3 is provided with a liquid outlet 6, the bottom of the disinfection cup body 3 is provided with a blocking device, the blocking device normally closes the liquid outlet 6, and when the blocking device is jacked up, the blocking device opens the liquid outlet 6; the bottom of the mounting seat 2 is provided with a liquid leakage port 7, and the liquid leakage port 7 is positioned on the bottle mouth of the recovery bottle 1; the box body 4 is fixed in the disinfection cup body 3; and a driving assembly for driving the blocking device to jack up is arranged on the mounting seat 2.

The blocking device comprises a blocking piece 8, a mounting rod 9, a push plate 10 and a spring 11, wherein the blocking piece 8 is fixed at one end of the mounting rod 9, and the blocking piece 8 is attached to the end face of the liquid outlet 6 in a normal state; the push plate 10 is fixed at the other end of the mounting rod 9, the mounting rod 9 penetrates through the liquid outlet 6, the spring 11 is sleeved on the mounting rod 9, one end of the spring 11 is tightly abutted to the bottom of the disinfection cup body 3, and the other end of the spring 11 is tightly abutted to the push plate 10. Under the action of the spring 11, the blocking piece 8 is attached to the end face of the liquid outlet 6 in a normal state, and when the push plate 10 is jacked up, the blocking piece 8 is driven to be lifted, and the liquid outlet 6 is opened.

The drive assembly includes drive lever 12 and pinch bar 13, mount pad 2 has the flange 14 that extends along the axis direction, be equipped with installation perforation 15 on the flange 14, drive lever 12 pegs graft in the installation perforation 15, the upper end protrusion installation perforation 15 of drive lever 12, the bottom of mount pad 2 is equipped with articulated seat 16, the middle part of pinch bar 13 with articulated seat 16 is articulated, the one end of pinch bar 13 with the lower extreme of drive lever 12 is articulated, the other end of pinch bar 13 with push pedal 10 butt, when drive lever 12 pushes down, the one end that pinch bar 13 is close to push pedal 10 is by the jack-up. When the driving rod 12 is released, the driving rod 12 is reset under the action of the spring 11.

A support 17 is fixed in the disinfection cup body 3, a fixing clamp 18 for clamping the box body 4 is arranged on the support 17, and the box body 4 is clamped in the fixing clamp 18. Thus, the box body 4 can be conveniently fixed and taken down, and the operation is convenient.

And a timer is arranged on the side wall of the mounting seat 2. In this way, the time of sterilization can be timed.

The upper end of the mounting seat 2 is hinged with a cover 19, and the cover 19 can be covered during disinfection, so that external pollution is avoided.

The upper end of the box body 4 is provided with a box cover, and the periphery of the box body 4 is provided with meshes, so that the disinfectant can enter the box body 4. Plant tissue places in the box body, avoids plant tissue to scatter, and the sterilization tissue can be in whole soaking sterilization, washing liquid, guarantees plant tissue disinfection time uniformity to, this application operation drive assembly just can be arranged the antiseptic solution, facilitates the use.

The box body 4 is detachable in the disinfection cup body 3, therefore, the box body 4 can be detached to carry out high-pressure sterilization on the disinfection cup body, and is not easy to infect mixed bacteria.

The working principle is as follows: when plant tissues need to be disinfected, firstly, the plant tissues are placed in the box body 4, then, the box body 4 is fixed in the disinfection cup body 3, then, disinfectant is injected into the disinfection cup body 3 for disinfection, the timer starts to time, after the disinfection is finished, the driving rod 12 is pressed, one end, close to the push plate 10, of the pry rod 13 is jacked up, the push plate 10 is driven to be jacked up, so that the plugging piece 8 is driven to be lifted up, the liquid outlet 6 is opened, and the disinfectant in the disinfection cup body 3 flows down from the liquid outlet 6, passes through the liquid leakage port 7 and then enters the recovery bottle 1; then the driving rod 12 is released, under the action of the spring 11, the blocking piece 8 is attached to the end face of the liquid outlet 6, the liquid outlet 6 is closed, at the moment, the cleaning liquid can be poured into the disinfection cup body 3 to clean the plant tissue, after the cleaning is finished, the driving rod 12 is pressed, the liquid outlet 6 is opened, the cleaning liquid in the disinfection cup body 3 flows down from the liquid outlet 6, passes through the liquid leakage port 7 and then enters the recovery bottle 1; after cleaning, the box 4 is removed from the cup 3 and the plant tissue is removed.

The above description is only a preferred and feasible embodiment of the present invention, and therefore, the scope of the present invention should not be limited by the above description, and various other modifications made by the technical solutions and concepts of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. A disinfection cup for plant tissue separation comprises a recovery bottle (1) for containing waste liquid, it is characterized in that the disinfection cup for separating the plant tissues also comprises a mounting seat (2), a disinfection cup body (3) and a box body (4) for placing the plant tissues to soak the plant tissues in the disinfection cup body (3), the mounting seat (2) is fixed on the recovery bottle (1), the mounting seat (2) is provided with a placing cavity (5) for placing the disinfection cup body (3), the disinfection cup body (3) is fixed in the placing cavity (5), a liquid outlet (6) is arranged at the bottom of the disinfection cup body (3), the bottom surface of the disinfection cup body (3) is provided with a blocking device which seals the liquid outlet (6) in a normal state, when the blocking device is jacked up, the blocking device opens the liquid outlet (6); the bottom of the mounting seat (2) is provided with a liquid leakage port (7), and the liquid leakage port (7) is positioned on the bottle mouth of the recovery bottle (1); the box body (4) is fixed in the disinfection cup body (3); and a driving assembly for driving the blocking device to jack up is arranged on the mounting seat (2).

2. A sterilising cup for plant tissue isolation according to claim 1, wherein the blocking means comprises a blocking plate (8), a mounting rod (9), a push plate (10) and a spring (11), the blocking plate (8) is fixed to one end of the mounting rod (9), and the blocking plate (8) is normally in abutment with the end face of the liquid outlet (6); the sterilizing cup is characterized in that the push plate (10) is fixed to the other end of the mounting rod (9), the mounting rod (9) penetrates through the liquid outlet (6), the spring (11) is sleeved on the mounting rod (9), one end of the spring (11) is tightly abutted to the bottom of the sterilizing cup body (3), and the other end of the spring (11) is tightly abutted to the push plate (10).

3. A disinfection cup for plant tissue isolation as claimed in claim 2, the drive assembly comprises a drive rod (12) and a pry bar (13), the mounting (2) has a flange (14) extending in an axial direction, the flange (14) is provided with a mounting through hole (15), the driving rod (12) is inserted in the mounting through hole (15), the upper end of the driving rod (12) protrudes out of the mounting through hole (15), the bottom of the mounting seat (2) is provided with a hinged seat (16), the middle part of the pry bar (13) is hinged with the hinge seat (16), one end of the pry bar (13) is hinged with the lower end of the driving rod (12), the other end of the pry bar (13) is abutted against the push plate (10), when the driving rod (12) is pressed down, one end of the pry bar (13) close to the push plate (10) is jacked up.

4. A disinfection cup for plant tissue separation according to claim 1, characterized in that a holder (17) is fixed in said disinfection cup body (3), said holder (17) being provided with a retaining clip (18) for retaining the box body (4), said box body (4) being retained in said retaining clip (18).

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