CN220803295U - Biological safety cabinet for biomedical engineering - Google Patents
Biological safety cabinet for biomedical engineering Download PDFInfo
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- CN220803295U CN220803295U CN202322376612.8U CN202322376612U CN220803295U CN 220803295 U CN220803295 U CN 220803295U CN 202322376612 U CN202322376612 U CN 202322376612U CN 220803295 U CN220803295 U CN 220803295U
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- rod
- cabinet
- cabinet body
- biomedical engineering
- fixing
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- 239000000203 mixture Substances 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 239000005394 sealing glass Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a biosafety cabinet for biomedical engineering, comprising: the cabinet body, the bottom of the cabinet body is provided with left and right sliding component, slide rail fixed mounting is in the bottom of the cabinet body, carriage swing joint is in the surface of slide rail, altitude mixture control subassembly sets up in the surface of carriage, threaded rod swing joint is at the surface of carriage, the surface of threaded rod is located to the screw thread piece thread bush, the surface of screw thread piece is provided with the rotation subassembly, the rotation subassembly is including rotating the cover, rotate the cover movable sleeve and establish the surface at the screw thread piece. According to the biological safety cabinet for biomedical engineering, the left-right sliding component is arranged on the outer surface of the cabinet body, the sliding frame can be slid left and right according to the working position, the height of the storage tray can be adjusted, tools to be used can be placed on the top of the storage tray, and when the storage tray is not used, the storage tray can be moved out of the cabinet body, so that the purpose that when the storage cabinet is disinfected, the tools not used can be conveniently moved out of the cabinet body is achieved.
Description
Technical Field
The utility model relates to the field of biomedical engineering, in particular to a biosafety cabinet for biomedical engineering.
Background
Biomedical engineering is a study of biology, medicine, behaviours or hygiene by combining physical, chemical, mathematical and computer and engineering principles; the basic concept is put forward, knowledge from molecular level to organ level is generated, innovative biological products, materials, processing methods, implants, instruments and informatics methods are developed, and the purposes of disease prevention, diagnosis and treatment, patient rehabilitation, health improvement and the like are achieved.
The biosafety cabinet is widely used in scientific research, teaching, clinical examination and production in fields of microbiology, biomedicine, gene recombination, animal experiments, biological products and the like, but when the biosafety cabinet is used for disinfection, sealing glass needs to be closed for disinfection, but something needs to be taken out of the biosafety cabinet, so that the biosafety cabinet is very inconvenient.
Therefore, there is a need to provide a biosafety cabinet for biomedical engineering, which solves the above technical problems.
Disclosure of utility model
The utility model provides a biosafety cabinet for biomedical engineering, which solves the problem that sealing glass needs to be closed for disinfection when the biosafety cabinet is disinfected, but something needs to be taken out of a safety box, so that the biosafety cabinet is very inconvenient.
In order to solve the technical problems, the utility model provides a biological safety cabinet for biomedical engineering, comprising: the cabinet body, the bottom of the cabinet body is provided with a left-right sliding component, the left-right sliding component comprises a slide rail, and the slide rail is fixedly arranged at the bottom of the cabinet body;
the sliding frame is movably connected to the outer surface of the sliding rail;
The height adjusting assembly is arranged on the outer surface of the sliding frame and comprises a threaded rod which is movably connected with the outer surface of the sliding frame;
The thread block is sleeved on the outer surface of the threaded rod in a thread mode.
Preferably, the outer surface of the screw thread piece is provided with a rotating assembly, the rotating assembly comprises a rotating sleeve, and the rotating sleeve is movably sleeved on the outer surface of the screw thread piece.
Preferably, the outer surface fixedly connected with connecting rod of rotating the cover, the other end of connecting rod is provided with length adjustment subassembly, length adjustment subassembly includes the regulation pole.
Preferably, one end of the adjusting rod is movably embedded in the other end of the connecting rod, and the other end of the adjusting rod is fixedly connected with a storage disc.
Preferably, a fixing component is arranged in the connecting rod, the fixing component comprises a fixing rod, and the fixing rod is movably embedded in one end of the adjusting rod.
Preferably, the outer surface movable sleeve of dead lever is equipped with fixed spring, the fixed orifices has been seted up to the inside of connecting rod, the bottom activity of dead lever is inlayed and is established the inside of fixed orifices.
Compared with the related art, the biological safety cabinet for biomedical engineering has the following beneficial effects:
The utility model provides a biological safety cabinet for biomedical engineering, which is characterized in that a left-right sliding component is arranged on the outer surface of a cabinet body, a sliding frame can be slid left and right according to the working position, the height of a storage disc can be adjusted, a tool to be used can be placed on the top of the storage disc, and the storage disc can be moved out of the cabinet body when not in use, so that the tool to be used is conveniently moved out of the cabinet body when in disinfection, and the problem that sealing glass needs to be closed for disinfection when the biological safety cabinet is disinfected, but something needs to be taken out of the safety cabinet is solved, and the biological safety cabinet is very inconvenient.
Drawings
FIG. 1 is a schematic view of a bio-safety cabinet for biomedical engineering according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic side elevational view of the schematic view of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.
Reference numerals in the drawings: 1. the cabinet body, 2, left and right sliding components, 21, slide rails, 22, a slide frame, 3, a height adjusting component, 31, a threaded rod, 32, a threaded block, 4, a rotating component, 41, a rotating sleeve, 42, a connecting rod, 5, a length adjusting component, 51, an adjusting rod, 52, a storage disc, 6, a fixing component, 61, a fixing rod, 62, a fixing spring, 63 and a fixing hole.
Description of the embodiments
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a bio-safety cabinet for biomedical engineering according to a preferred embodiment of the present utility model; FIG. 2 is a schematic side elevational view of the schematic view of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 2. A biosafety cabinet for biomedical engineering comprising: the cabinet body 1, the bottom of the cabinet body 1 is provided with a left-right sliding component 2, the left-right sliding component 2 comprises a sliding rail 21, and the sliding rail 21 is fixedly arranged at the bottom of the cabinet body 1;
The sliding frame 22 is movably connected to the outer surface of the sliding rail 21;
The height adjusting assembly 3 is arranged on the outer surface of the sliding frame 22, the height adjusting assembly 3 comprises a threaded rod 31, and the threaded rod 31 is movably connected to the outer surface of the sliding frame 22;
The thread block 32, the thread block 32 is sleeved on the outer surface of the threaded rod 31.
The sliding frame 22 is a square frame, the top of the sliding frame is provided with a sliding block, the sliding block is movably embedded in the sliding rail 21, the upper end and the lower end of the threaded rod 31 are movably connected with the upper end and the lower end of the sliding rail 21, a rod is fixedly arranged in the right end of the sliding rail 21, the outer surface of the rod is movably sleeved on the outer surface of the rod, and the sliding block is fixedly connected with the threaded block 32 through a rod, so that the sliding block has the functions of limiting and fixing.
The outer surface of the screw block 32 is provided with a rotating assembly 4, the rotating assembly 4 comprises a rotating sleeve 41, and the rotating sleeve 41 is movably sleeved on the outer surface of the screw block 32.
The rotating sleeve 41 is rotatably sleeved on the outer surface of the threaded block 32 and does not drive the threaded block 32 to rotate.
The outer surface of the rotating sleeve 41 is fixedly connected with a connecting rod 42, the other end of the connecting rod 42 is provided with a length adjusting assembly 5, and the length adjusting assembly 5 comprises an adjusting rod 51.
The connecting rod 42 is a U-shaped rod, one end of the connecting rod is fixedly connected to the outer surface of the rotating sleeve 41, and the length adjusting assembly 5 is arranged at the top of the connecting rod 42.
One end of the adjusting rod 51 is movably embedded in the other end of the connecting rod 42, and the other end of the adjusting rod 51 is fixedly connected with a storage disc 52.
A groove is formed in the other end of the adjusting rod 51, the adjusting rod 51 is an L-shaped rod, one end of the adjusting rod 51 is movably embedded in the groove, and the storage disc 52 is fixedly arranged at the other end of the adjusting rod 51.
The inside of the connecting rod 42 other end is provided with fixed subassembly 6, fixed subassembly 6 includes dead lever 61, dead lever 61 activity inlay establish the inside of adjusting pole 51 one end.
The top of connecting rod 42 has seted up the mouth, and the top of dead lever 61 is through this mouthful movable mounting at the surface at connecting rod 42 top, and the hole has been seted up to the inside one end of establishing in connecting rod 42 of regulation pole 51, and the surface activity of dead lever 61 is inlayed and is established in this hole inside, and the surface fixed mounting who establishes in this hole inside of dead lever 61 has the piece.
The outer surface of the fixed rod 61 is movably sleeved with a fixed spring 62, a fixed hole 63 is formed in the connecting rod 42, and the bottom of the fixed rod 61 is movably embedded in the fixed hole 63.
The fixed spring 62 is movably sleeved on the fixed rod 61 and embedded in a hole formed in one end of the adjusting rod 51, the bottom is fixedly connected to the top of the fixed rod 61 surface mounting block, the top is fixedly connected to the top of the hole, the fixed holes 63 are multiple in number and uniformly formed in the bottom of the connecting rod 42, and the bottom of the fixed rod 61 can be embedded in a proper fixed hole 63, so that the length of the adjusting rod 51 is adjusted.
The utility model provides a biological safety cabinet for biomedical engineering, which has the following working principle:
Firstly, the sliding frame 22 is pushed left and right to a proper position according to the working position of a worker, then the threaded rod 31 is rotated, the threaded block 32 drives the rotating assembly 4 to move up and down to a proper position, then the connecting rod 42 is rotated to a proper position according to actual requirements, finally the fixing rod 61 is pulled upwards to the bottom of the fixing rod 61 to be separated from the inside of the fixing hole 63, the adjusting rod 51 is pulled left and right to a proper position, then the elastic force of the fixing spring 62 pushes the bottom of the fixing rod 61 to be embedded in the corresponding fixing hole 63 after the fixing rod 61 is loosened.
Compared with the related art, the biological safety cabinet for biomedical engineering has the following beneficial effects:
The utility model provides a biological safety cabinet for biomedical engineering, which is characterized in that a left-right sliding component 2 is arranged on the outer surface of a cabinet body 1, a sliding frame 22 can be slid left and right according to the working position, the height of a storage disc 52 can be adjusted, tools to be used can be placed on the top of the storage disc 52, and when the cabinet is not used, the storage disc 52 can be moved out of the cabinet body 1, so that the tools not to be used can be conveniently moved out of the cabinet body 1 during disinfection, and the problem that sealing glass needs to be closed for disinfection when the biological safety cabinet is disinfected, but something needs to be taken out of a safety box, and the biological safety cabinet is very inconvenient is solved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A biosafety cabinet for biomedical engineering comprising: the cabinet body, the bottom of the cabinet body is provided with a left-right sliding component, the left-right sliding component comprises a slide rail, and the slide rail is fixedly arranged at the bottom of the cabinet body;
the sliding frame is movably connected to the outer surface of the sliding rail;
The height adjusting assembly is arranged on the outer surface of the sliding frame and comprises a threaded rod which is movably connected with the outer surface of the sliding frame;
The thread block is sleeved on the outer surface of the threaded rod in a thread mode.
2. The biosafety cabinet for biomedical engineering according to claim 1, wherein a rotating assembly is arranged on the outer surface of the threaded block, the rotating assembly comprises a rotating sleeve, and the rotating sleeve is movably sleeved on the outer surface of the threaded block.
3. The biosafety cabinet for biomedical engineering according to claim 2, wherein a connecting rod is fixedly connected to the outer surface of the rotating sleeve, a length adjusting assembly is arranged at the other end of the connecting rod, and the length adjusting assembly comprises an adjusting rod.
4. The biosafety cabinet for biomedical engineering according to claim 3, wherein one end of the adjusting rod is movably embedded in the other end of the connecting rod, and the other end of the adjusting rod is fixedly connected with a storage disc.
5. The biosafety cabinet for biomedical engineering according to claim 4, wherein a fixing component is arranged in the other end of the connecting rod, the fixing component comprises a fixing rod, and the fixing rod is movably embedded in one end of the adjusting rod.
6. The biosafety cabinet for biomedical engineering according to claim 5, wherein a fixing spring is movably sleeved on the outer surface of the fixing rod, a fixing hole is formed in the connecting rod, and the bottom of the fixing rod is movably embedded in the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322376612.8U CN220803295U (en) | 2023-09-02 | 2023-09-02 | Biological safety cabinet for biomedical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322376612.8U CN220803295U (en) | 2023-09-02 | 2023-09-02 | Biological safety cabinet for biomedical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220803295U true CN220803295U (en) | 2024-04-19 |
Family
ID=90705698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322376612.8U Active CN220803295U (en) | 2023-09-02 | 2023-09-02 | Biological safety cabinet for biomedical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220803295U (en) |
-
2023
- 2023-09-02 CN CN202322376612.8U patent/CN220803295U/en active Active
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