CN212040480U - Convenient type biosafety cabinet - Google Patents
Convenient type biosafety cabinet Download PDFInfo
- Publication number
- CN212040480U CN212040480U CN202020234590.5U CN202020234590U CN212040480U CN 212040480 U CN212040480 U CN 212040480U CN 202020234590 U CN202020234590 U CN 202020234590U CN 212040480 U CN212040480 U CN 212040480U
- Authority
- CN
- China
- Prior art keywords
- sealed
- biosafety cabinet
- thick bamboo
- guide section
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a convenient type biosafety cabinet, include: the cabinet body is internally provided with a workbench, and a ventilation device is arranged above the workbench; and, set up work is in the garbage collection mechanism of one side bottom has seted up the waste outlet on the workstation, and the garbage collection mechanism includes: the receiving component is separated from the sealing guide cylinder, and the sealing guide cylinder is sealed by the sealing deflection plug. During the use, will receive the material subassembly and cup joint on sealed guide cylinder, make sealed stopper that deflects be in the state of opening, biological consumptive material after the use can directly drop into the waste outlet to be collected by receiving the material subassembly, receive the material subassembly and collect and demolish it after full and handle, sealed stopper that deflects this moment is automatic closed under the effect of gravity, because garbage collection mechanism sets up the bottom at the workstation, consequently reduced along with the occupation of internal operating space of cabinet, and the subsequent processing of input is more convenient.
Description
Technical Field
The utility model relates to a biological assay equipment technical field, in particular to convenient type biosafety cabinet.
Background
The biosafety cabinet is designed for protecting the operator, the laboratory environment and the experimental materials from being exposed to infectious aerosols and splashes which may be generated in the operation process when operating infectious experimental materials such as primary cultures, strains of bacteria and viruses and diagnostic specimens.
The use of large quantities of consumables during cell culture and experimentation is required, such as: the pipette head, the disposable syringe, the inoculating loop, the inoculating needle, the coated glass beads and the like of the pipette are discarded after the consumables are used, so that the cross infection is avoided, the working efficiency is reduced if the consumables are frequently taken out, and at present, a temporary collecting container such as a beaker, a sharp instrument box and the like is usually placed in the biological safety cabinet. But the space of the biological safety cabinet can be occupied by the collection container, and the experimental operation process is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a convenient type biosafety cabinet has the advantage that the operation is more convenient.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a portable biosafety cabinet comprising:
the cabinet body is internally provided with a workbench, and a ventilation device is arranged above the workbench; and the number of the first and second groups,
set up work garbage collection mechanism in one side bottom, the waste outlet has been seted up on the workstation, garbage collection mechanism includes: the rotary type assembly in sealed deflector plug, setting in the sealed guide section of thick bamboo outside of sealed guide section of thick bamboo and with sealed deflector plug's pivot is connected and cup joint in sealed guide section of thick bamboo is used for contradicting the deflector rod is in order to with sealed deflector plug rotates the receipts material subassembly of opening, receive the material subassembly and break away from when sealed guide section of thick bamboo, sealed deflector plug will sealed guide section of thick bamboo seals.
Realize above-mentioned technical scheme, during the use, will receive the material subassembly and cup joint on sealed guide cylinder, make sealed deflection stopper be in the state of opening, biological consumptive material after the use can directly drop into the waste outlet, and be collected the material subassembly and collect, receive the material subassembly and collect and demolish it after full and handle, sealed deflection stopper is automatic closed under the effect of gravity this moment, will seal guide cylinder seal and close, make external air can not take place the exchange with cabinet internal space, avoid taking place cross contamination with the external world, because garbage collection mechanism sets up the bottom at the workstation, consequently, occupation along with cabinet internal work space has been reduced, and the subsequent processing of input is more convenient.
As an optimized scheme of the utility model, receive the material subassembly and include: the fixed ring is used for being fixedly sleeved with the sealing guide cylinder, the push plate is fixed on the fixed ring and used for being abutted to the shift lever, and the collecting container is borne on the fixed ring.
Realize above-mentioned technical scheme, cup joint mutually through solid fixed ring and sealed uide bushing and make both relatively fixed, the installation is swift more convenient, and offsets with the driving lever through the push pedal for it is more convenient that sealed deflection stopper opens.
As a preferred embodiment of the present invention, the collecting container is a collecting bag supported on the fixing ring.
Realize above-mentioned technical scheme, the collection bag can regard as disposable consumptive material, and it is more convenient to clear up.
As a preferred embodiment of the present invention, the collecting container is a collecting box screwed to the fixing ring.
According to the technical scheme, the collecting box can be used repeatedly, and is convenient to clean, assemble and disassemble.
As an optimized scheme of the utility model, the inner wall of solid fixed ring is equipped with a plurality of elasticity friction arris.
By the technical scheme, the fixing ring can be fixed with the sealing guide sleeve more stably, and the sealing performance between the fixing ring and the sealing guide sleeve is improved.
As an optimized scheme of the utility model, set up on the solid fixed ring with the slot of driving lever looks adaptation.
By adopting the technical scheme, the push plate is conveniently matched with the shift lever.
To sum up, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides a through providing a convenient type biosafety cabinet, include: the cabinet body is internally provided with a workbench, and a ventilation device is arranged above the workbench; and, set up and be in the garbage collection mechanism of work in one side bottom, the waste outlet has been seted up on the workstation, the garbage collection mechanism includes: the rotary type assembly in sealed deflector plug, setting in the sealed guide section of thick bamboo outside of sealed guide section of thick bamboo and with sealed deflector plug's pivot is connected and cup joint in sealed guide section of thick bamboo is used for contradicting the deflector rod is in order to with sealed deflector plug rotates the receipts material subassembly of opening, receive the material subassembly and break away from when sealed guide section of thick bamboo, sealed deflector plug will sealed guide section of thick bamboo seals. During the use, will receive the material subassembly and cup joint on sealed guide cylinder, make sealed deflection stopper be in the state of opening, biological consumptive material after the use can directly drop into the waste outlet, and be collected by receiving the material subassembly, receive the material subassembly and collect and demolish it after full and handle, sealed deflection stopper is automatic closed under the effect of gravity this moment, will seal guide cylinder and seal and close, make external air can not take place the exchange with cabinet internal space, avoid taking place cross contamination with the external world, because garbage collection mechanism sets up the bottom at the workstation, consequently, occupation along with cabinet internal work space has been reduced, and the subsequent processing of input is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a front view of a waste collecting mechanism according to a first embodiment of the present invention.
Fig. 3 is a sectional view taken along a-a in fig. 2.
Fig. 4 is a schematic structural view of a waste collecting mechanism in the second embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a cabinet body; 11. a work table; 12. a ventilation device; 13. a waste outlet; 2. a waste collection mechanism; 21. sealing the guide cylinder; 22. sealing the deflection plug; 23. a deflector rod; 24. a material receiving assembly; 241. a fixing ring; 242. pushing the plate; 243. a collection container; 244. elastic friction edges; 245. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
A portable biosafety cabinet, as shown in fig. 1 to 3, comprising: the cabinet comprises a cabinet body 1, wherein a workbench 11 is arranged in the cabinet body 1, and a ventilation device 12 is arranged above the workbench 11; and a scrap collecting mechanism 2 provided at the bottom working at one side.
Specifically, a waste outlet 13 has been provided on the work table 11, and the waste collecting mechanism 2 includes: the sealing and deflecting device comprises a sealing and guiding cylinder 21 fixed on the workbench 11 and butted with the waste outlet 13, a sealing and deflecting plug 22 rotatably assembled in the sealing and guiding cylinder 21, a shift lever 23 arranged at the outer side of the sealing and guiding cylinder 21 and connected with a rotating shaft of the sealing and deflecting plug 22, and a receiving assembly 24 sleeved on the sealing and guiding cylinder 21 and used for abutting against the shift lever 23 to open the sealing and deflecting plug 22 in a rotating manner, wherein the sealing and deflecting plug 22 is of a structure with a light top and a heavy bottom, and when the receiving assembly 24 is separated from the sealing and guiding cylinder 21, the sealing and deflecting plug 22 can seal the sealing and guiding cylinder 21 under the action of gravity.
The receiving assembly 24 includes: the sealing deflection plug 22 is more convenient to open by abutting the push plate 242 against the deflector rod 23, the deflector rod 23 is obliquely arranged, the sealing deflection plug 22 just rotates 90 degrees and is completely opened when the fixing ring 241 is sleeved on the sealing guide cylinder 21, and the discharge of biological consumables is facilitated; in other embodiments, a torsion spring may be sleeved on the rotating shaft of the seal deflecting plug 22, or a tension spring connected to the shift lever 23 may be disposed outside the seal guiding cylinder 21 to assist the seal deflecting plug 22 to close quickly.
In this embodiment, the collecting container 243 is a collecting box screwed to the fixing ring 241, the collecting box can be reused, and is convenient to clean and assemble and disassemble, and meanwhile, the inner wall of the fixing ring 241 is provided with a plurality of elastic friction ribs 244, so that the fixing ring 241 can be fixed with the sealing guide sleeve more stably, and the sealing performance between the fixing ring 241 and the sealing guide sleeve is improved.
Furthermore, a slot 245 adapted to the shift lever 23 is formed in the fixing ring 241, and the push plate 242 is located at a side of the slot 245, so that the push plate 242 is conveniently matched with the shift lever 23, and corners of the slot 245 are rounded to conveniently push against the shift lever 23.
Also, in some embodiments, the waste outlet 13 may be stepped and provided with a body cover adapted to the waste outlet 13, so that the waste outlet 13 can be closed by the lifting cover when the waste collecting assembly is not required, thereby facilitating the operation on the working platform 11.
During the use, will receive material subassembly 24 and cup joint on sealed guide cylinder 21, make sealed stopper 22 that deflects be in the state of opening, biological consumptive material after the use can directly drop into waste outlet 13, and be collected material subassembly 24 and collect, receive material subassembly 24 and collect and demolish it after full and handle, sealed stopper 22 that deflects is automatic closed under the effect of gravity this moment, will seal guide cylinder 21 and seal and close, make the external air can not take place the exchange with cabinet body 1 inner space, avoid taking place cross contamination with the external world, because garbage collection mechanism 2 sets up the bottom at workstation 11, consequently, occupation along with cabinet body 1 inner work space has been reduced, and the subsequent processing of input is more convenient.
Example two
The difference between this embodiment and the first embodiment is: in this embodiment, as shown in fig. 4, the collecting container 243 is a collecting bag carried on the fixing ring 241, the collecting bag can be a transparent plastic garbage bag, and the collecting bag can be used as a disposable consumable, so that the cleaning is more convenient. When the collecting bag is sleeved, the bag opening of the collecting bag is internally buckled in the fixing ring 241, and then the fixing ring 241 is sleeved on the sealing guide cylinder 21, so that the collecting bag can be fixed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A convenient biosafety cabinet, comprising:
the cabinet body is internally provided with a workbench, and a ventilation device is arranged above the workbench; and the number of the first and second groups,
set up work garbage collection mechanism in one side bottom, the waste outlet has been seted up on the workstation, garbage collection mechanism includes: the rotary type assembly in sealed deflector plug, setting in the sealed guide section of thick bamboo outside of sealed guide section of thick bamboo and with sealed deflector plug's pivot is connected and cup joint in sealed guide section of thick bamboo is used for contradicting the deflector rod is in order to with sealed deflector plug rotates the receipts material subassembly of opening, receive the material subassembly and break away from when sealed guide section of thick bamboo, sealed deflector plug will sealed guide section of thick bamboo seals.
2. The portable biosafety cabinet according to claim 1, wherein the receiving assembly comprises: the fixed ring is used for being fixedly sleeved with the sealing guide cylinder, the push plate is fixed on the fixed ring and used for being abutted to the shift lever, and the collecting container is borne on the fixed ring.
3. The portable biosafety cabinet according to claim 2, wherein the collection container is a collection bag carried by the securing ring.
4. The portable biosafety cabinet according to claim 2, wherein the collection container is a collection box threaded to the securing ring.
5. A portable biosafety cabinet according to claim 3 or 4, wherein the inner wall of the fixing ring is provided with a plurality of elastic friction ribs.
6. The portable biosafety cabinet according to claim 5, wherein the fixing ring is provided with a slot adapted to the shift lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020234590.5U CN212040480U (en) | 2020-03-02 | 2020-03-02 | Convenient type biosafety cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020234590.5U CN212040480U (en) | 2020-03-02 | 2020-03-02 | Convenient type biosafety cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212040480U true CN212040480U (en) | 2020-12-01 |
Family
ID=73533834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020234590.5U Active CN212040480U (en) | 2020-03-02 | 2020-03-02 | Convenient type biosafety cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212040480U (en) |
-
2020
- 2020-03-02 CN CN202020234590.5U patent/CN212040480U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212391308U (en) | Biological safety type body fluid specimen processing device | |
| CN111778157A (en) | High-protection-level automatic flexible pathogenic nucleic acid detection system and method | |
| CN212040480U (en) | Convenient type biosafety cabinet | |
| CN112179736A (en) | Biological safety collection processor for sputum microorganism detection and operation method thereof | |
| CN214334411U (en) | Saliva nucleic acid detection biosafety acquisition processor | |
| CN213060143U (en) | Automatic auxiliary cover opening and closing machine | |
| CN209734172U (en) | Waste collecting device for operating room nursing | |
| CN209772150U (en) | disposal box for pipette suction head | |
| JP2005535446A (en) | tube | |
| CN101600837B (en) | Suction cleaning machine with a travel drive | |
| CN221130046U (en) | Foot-operated disposable double-deck edge tool box | |
| CN213824856U (en) | Biological safety cabinet | |
| CN109279228B (en) | Anti-pollution waste pipette suction head collecting box | |
| CN217940241U (en) | Experiment operating table | |
| CN210953495U (en) | Sewage collection system is used in environmental science research | |
| CN213475963U (en) | Bacterial colony culture apparatus for biotechnology | |
| CN211612743U (en) | Biological safety cabinet | |
| CN216826230U (en) | Biological safety cabinet for rapidly treating medical wastes | |
| CN212955158U (en) | High-protection-level automatic flexible pathogenic nucleic acid detection system | |
| CN209939535U (en) | Desktop waste box for containing solid and liquid experimental wastes | |
| CN214439194U (en) | EP pipe capable of preventing liquid splashing when cover is opened | |
| CN220339749U (en) | Sample sampling device with glass slide | |
| CN210311877U (en) | Waste collection nursing device in operating room nursing | |
| CN213444428U (en) | Device for treating waste suction head in experiment | |
| CN210385886U (en) | Biological safety cabinet for pharmacy experiments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220304 Address after: 215000 room 201-202, building A5, bio nano Park, 218 Xinghu street, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Houpu Huikang Biomedical Technology Co.,Ltd. Address before: Room 201-206, building A5, bio nano Park, 218 Xinghu street, industrial park, Suzhou, Jiangsu 215000 Patentee before: HOPE BIOLOGICAL TECHNOLOGY (SUZHOU) Co.,Ltd. |