CN220028019U - Medical laboratory ventilation unit - Google Patents
Medical laboratory ventilation unit Download PDFInfo
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- CN220028019U CN220028019U CN202321434127.5U CN202321434127U CN220028019U CN 220028019 U CN220028019 U CN 220028019U CN 202321434127 U CN202321434127 U CN 202321434127U CN 220028019 U CN220028019 U CN 220028019U
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- air
- filter screen
- wall body
- ventilation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 2
- 230000036541 health Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a medical laboratory ventilation device, which relates to the technical field of ventilation devices and comprises a wall body, wherein a working area is arranged in the wall body, a control center is fixedly arranged on the inner wall of the wall body, the control center is positioned in the working area, a connecting plate is fixedly connected in the wall body, a mounting cavity is arranged between the wall body and the connecting plate, the mounting cavity is positioned above the working area, a ventilation mechanism is arranged on the connecting plate and is arranged in the mounting cavity, the ventilation mechanism comprises a blower, a filter screen for filtering outside air is arranged on the ventilation mechanism, a dismounting mechanism is arranged on the filter screen, and the dismounting mechanism is arranged, so that the filter screen is convenient to mount and dismount, and is convenient to clean the dismounted filter screen, and the practicability of the ventilation device is improved.
Description
Technical Field
The utility model relates to the technical field of ventilation devices, in particular to a medical laboratory ventilation device.
Background
The medical laboratory is the place that medical personnel used for the experiment, in order to improve the ventilation nature in laboratory, need set up ventilation unit in the laboratory, but current ventilation unit, although played the effect of ventilation, when outside air got into the laboratory, because not set up the filter screen that is used for filtering air to make the impurity in the air get into in the room together, not only influence the experimental result, in the past for a long time, also can influence medical personnel's health, so we make the improvement to this, put forward a medical laboratory ventilation unit.
Disclosure of Invention
The utility model mainly aims to provide a medical laboratory ventilation device which can effectively solve the problems that the prior ventilation device in the background technology has ventilation effect, but when outside air enters a laboratory, impurities in the air enter the room together because a filter screen for filtering the air is not arranged, so that the experimental result is influenced, and the health of medical staff is influenced for a long time.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a medical laboratory ventilation unit, includes the wall body, be provided with the workspace in the wall body, wall body inner wall fixed mounting has control center, control center is located the workspace, fixedly connected with connecting plate in the wall body, be the installation cavity between wall body and the connecting plate, the installation cavity is located the workspace top, be provided with ventilation mechanism on the connecting plate, ventilation mechanism sets up at the installation cavity, ventilation mechanism includes the air-blower, be provided with the filter screen that is used for filtering outside air on the ventilation mechanism, be provided with detaching mechanism on the filter screen.
Preferably, two ventilation windows are arranged on the front side of the wall body, the two ventilation windows are located above the working area, and the air inlet and the air outlet are respectively formed in the upper surface of the wall body and the connecting plate.
Preferably, the ventilation mechanism comprises a base, the base is fixedly connected with the upper surface of the connecting plate, the air blower is fixedly arranged on the base, an air inlet pipe and an air outlet pipe are respectively and fixedly connected with the air blower, and the filter screen is arranged at the upper end of the air inlet pipe.
Preferably, the middle part of the air inlet pipe is fixedly connected with the air inlet, the upper end of the air inlet pipe extends out of the wall body through the air inlet, the end part of the air outlet pipe is fixedly connected with the air outlet, and the end part of the air outlet pipe is flush with the lower surface of the connecting plate.
Preferably, a first movable groove is formed in one side of the air inlet pipe, the filter screen is movably arranged in the air inlet pipe through the first movable groove, a limit groove is formed in the inner wall of the air inlet pipe, a limit block is fixedly connected to the rear side of the filter screen, and the limit block is matched with the limit groove.
Preferably, the front side of the filter screen is provided with two mutually symmetrical mounting grooves, a second movable groove and an inserting groove, the second movable groove is positioned between the mounting grooves and the inserting groove, and clamping grooves are formed in two sides of the inner wall of the air inlet pipe corresponding to the inserting groove.
Preferably, the dismounting mechanism comprises two telescopic rods, each telescopic rod is fixedly mounted in each mounting groove, each telescopic rod output end is fixedly connected with a movable block, and the movable blocks move in the second movable grooves.
Preferably, each telescopic rod is externally sleeved with a spring, two ends of the spring are respectively fixedly connected with the mounting groove and the movable block, each movable block is fixedly connected with a clamping block on one side, far away from the telescopic rod, of the corresponding movable block, and the clamping blocks are matched with each other by penetrating through the slot clamping grooves.
Compared with the prior art, the utility model has the following beneficial effects:
(1) Through setting up the air-blower, make external air get into in the tuber pipe that goes out through the air-supply line, flow in the air outlet at last, blow to the workspace, then flow from the ventilation window, ventilation mechanism's setting is convenient for external air get into in the workspace, has not only improved the circulation of air speed in the workspace, has also realized the purpose to the workspace ventilation moreover.
(2) The arrangement of the filter screen is convenient for filtering impurities in the outside air, improves the air quality and ensures the health of staff.
(3) Through the setting of dismantling mechanism, not only be convenient for install and dismantle the filter screen, be convenient for wash the filter screen after the dismantlement moreover, and then improved this ventilation unit's practicality.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic perspective view of the cross-sectional structure A-A of FIG. 2 according to the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is a schematic perspective view of the structure of section B-B in FIG. 4 according to the present utility model.
In the figure: 1. a wall body; 101. an air inlet; 2. a working area; 3. a control center; 4. a ventilation window; 5. a mounting cavity; 6. a ventilation mechanism; 601. a base; 602. a blower; 603. an air inlet pipe; 6031. a first movable groove; 6032. a limit groove; 6033. a clamping groove; 604. an air outlet pipe; 7. a filter screen; 701. a mounting groove; 702. a second movable groove; 703. inserting slots; 8. a dismounting mechanism; 801. a telescopic rod; 802. a movable block; 803. a spring; 804. a clamping block; 9. a limiting block; 10. a connecting plate; 1001. and an air outlet.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, the embodiment of the utility model provides a medical laboratory ventilation device, which comprises a wall body 1, wherein a working area 2 is arranged in the wall body 1, a control center 3 is fixedly arranged on the inner wall of the wall body 1, the control center 3 is positioned in the working area 2, a connecting plate 10 is fixedly connected in the wall body 1, a mounting cavity 5 is arranged between the wall body 1 and the connecting plate 10, the mounting cavity 5 is positioned above the working area 2, a ventilation mechanism 6 is arranged on the connecting plate 10, the ventilation mechanism 6 is arranged in the mounting cavity 5, the ventilation mechanism 6 comprises a blower 602, a filter screen 7 for filtering outside air is arranged on the ventilation mechanism 6, and a dismounting mechanism 8 is arranged on the filter screen 7.
In this embodiment, the filter screen 7 is arranged to facilitate the filtration of impurities in the outside air, and to improve the air quality while also ensuring the health of the staff.
As shown in fig. 1, 2 and 5, in another embodiment of the present utility model, two ventilation windows 4 are provided on the front side of the wall 1, the two ventilation windows 4 are located above the working area 2, and an air inlet 101 and an air outlet 1001 are respectively provided on the upper surface of the wall 1 and the connection board 10.
In this embodiment, the ventilation window 4 is provided to increase the ventilation speed of the medical laboratory, thereby better ventilating the medical laboratory.
As shown in fig. 1, 4 and 5, in another embodiment of the present utility model, the ventilation mechanism 6 includes a stand 601, the stand 601 is fixedly connected with the upper surface of the connection board 10, the blower 602 is fixedly installed on the stand 601, the blower 602 is fixedly connected with an air inlet pipe 603 and an air outlet pipe 604 respectively, the filter screen 7 is disposed at the upper end of the air inlet pipe 603, the middle part of the air inlet pipe 603 is fixedly connected with the air inlet 101, the upper end of the air inlet pipe 603 extends out of the wall body 1 through the air inlet 101, the end part of the air outlet pipe 604 is fixedly connected with the air outlet 1001, and the end part of the air outlet pipe 604 is flush with the lower surface of the connection board 10.
In this embodiment, the control center 3 is electrically connected with the blower 602, and by setting the blower 602, the external air enters the air outlet pipe 604 through the air inlet pipe 603, then flows out from the air outlet 1001, blows to the working area 2, finally flows out from the ventilation window 4, and by setting the ventilation mechanism 6, the external air is convenient to enter the working area 2, so that the ventilation speed in the working area 2 is improved, and the purpose of ventilating the working area 2 is also realized.
As shown in fig. 1, 3 and 5, in another embodiment of the present utility model, a first movable groove 6031 is formed on one side of an air inlet pipe 603, a filter screen 7 is movably disposed in the air inlet pipe 603 through the first movable groove 6031, a limiting groove 6032 is formed on the inner wall of the air inlet pipe 603, a limiting block 9 is fixedly connected to the rear side of the filter screen 7, and the limiting block 9 is adapted to the limiting groove 6032.
In this embodiment, the setting of the limiting block 9 improves the stability of the filter screen 7 on the air inlet pipe 603.
As shown in fig. 1, 3 and 5, in another embodiment of the present utility model, two symmetrical mounting grooves 701, a second movable groove 702 and a penetrating groove 703 are formed on the front side of the filter screen 7, the second movable groove 702 is located between the mounting groove 701 and the penetrating groove 703, and clamping grooves 6033 are formed on two sides of the inner wall of the air inlet pipe 603 corresponding to the penetrating groove 703.
As shown in fig. 1, 3 and 5, in another embodiment of the present utility model, the dismounting mechanism 8 includes two telescopic rods 801, each telescopic rod 801 is fixedly mounted in each mounting groove 701, the output end of each telescopic rod 801 is fixedly connected with a movable block 802, the movable block 802 moves in the second movable groove 702, a spring 803 is sleeved outside each telescopic rod 801, two ends of the spring 803 are fixedly connected with the mounting groove 701 and the movable block 802, one side of each movable block 802 far away from the telescopic rod 801 is fixedly connected with a clamping block 804, and the clamping block 804 is adapted through a through slot 703 clamping groove 6033.
In this embodiment, when the filter screen 7 is used for a long time and then a blocking situation occurs, by pressing the two movable blocks 802 simultaneously, the two movable blocks 802 move towards each other simultaneously, and the two clamping blocks 804 are synchronously driven to move by the movement of the movable blocks 802 until the two clamping blocks 804 are separated from the clamping groove 6033, in this process, the telescopic rod 801 and the spring 803 are in a compressed state, when the two clamping blocks 804 move into the filter screen 7, the filter screen 7 is taken out from the air inlet pipe 603 and cleaned, and through the arrangement of the dismounting mechanism 8, the filter screen 7 is not only convenient to mount and dismount, but also the filter screen 7 after being dismounted is cleaned, and the practicability of the ventilation device is further improved.
The working principle of the ventilation device for the medical laboratory is as follows:
when the air conditioner is used, firstly, the blower 602 is started, external air enters the air outlet pipe 604 through the air inlet pipe 603, then flows out of the air outlet 1001 and is blown to the working area 2, finally flows out of the ventilating window 4, the ventilation mechanism 6 is arranged, the external air is convenient to enter the working area 2, the air circulation speed in the working area 2 is improved, the purpose of ventilating the working area 2 is achieved, the filter screen 7 filters the external air when the external air enters the air inlet pipe 603, the air quality is improved, if the filter screen 7 is blocked, the two movable blocks 802 are simultaneously pressed, the two movable blocks 802 are simultaneously moved towards the directions close to each other, so that the two movable blocks 804 are driven to move until the two clamping blocks 804 are separated from the clamping groove 6033, when the two clamping blocks 804 are moved into the filter screen 7, the filter screen 7 is taken out of the air inlet pipe 603 and cleaned, the filter screen 7 is convenient to install and detach, and the filter screen 7 is convenient to clean after the filter screen 7 is detached, and the practicability of the air conditioner is improved.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.
Claims (8)
1. Medical laboratory ventilation unit, including wall body (1), its characterized in that: be provided with workspace (2) in wall body (1), wall body (1) inner wall fixed mounting has control center (3), control center (3) are located workspace (2), fixedly connected with connecting plate (10) in wall body (1), be installation cavity (5) between wall body (1) and connecting plate (10), installation cavity (5) are located workspace (2) top, be provided with ventilation mechanism (6) on connecting plate (10), ventilation mechanism (6) set up in installation cavity (5), ventilation mechanism (6) are including air-blower (602), be provided with filter screen (7) that are used for filtering outside air on ventilation mechanism (6), be provided with disassembly body (8) on filter screen (7).
2. A medical laboratory ventilation device according to claim 1, wherein: the wall body (1) front side is provided with two ventilation windows (4), two ventilation windows (4) all are located work area (2) top, air intake (101) and air outlet (1001) have been seted up respectively to wall body (1) upper surface and connecting plate (10).
3. A medical laboratory ventilation device according to claim 2, wherein: the ventilation mechanism (6) comprises a base (601), the base (601) is fixedly connected with the upper surface of the connecting plate (10), the air blower (602) is fixedly installed on the base (601), an air inlet pipe (603) and an air outlet pipe (604) are respectively fixedly connected to the air blower (602), and the filter screen (7) is arranged at the upper end of the air inlet pipe (603).
4. A medical laboratory ventilation device according to claim 3, wherein: the middle part of the air inlet pipe (603) is fixedly connected with the air inlet (101), the upper end of the air inlet pipe (603) extends out of the wall body (1) through the air inlet (101), the end part of the air outlet pipe (604) is fixedly connected with the air outlet (1001), and the end part of the air outlet pipe (604) is flush with the lower surface of the connecting plate (10).
5. A medical laboratory ventilation device according to claim 4, wherein: first movable groove (6031) has been seted up to air-supply line (603) one side, filter screen (7) are through first movable groove (6031) activity setting in air-supply line (603), spacing groove (6032) have been seted up to air-supply line (603) inner wall, filter screen (7) rear side fixedly connected with stopper (9), stopper (9) and spacing groove (6032) looks adaptation.
6. A medical laboratory ventilation device according to claim 5, wherein: two mutually symmetrical mounting grooves (701), a second movable groove (702) and an inserting groove (703) are formed in the front side of the filter screen (7), the second movable groove (702) is located between the mounting grooves (701) and the inserting groove (703), and clamping grooves (6033) are formed in two sides of the inner wall of the air inlet pipe (603) corresponding to the inserting groove (703).
7. A medical laboratory ventilation device according to claim 6, wherein: the dismounting mechanism (8) comprises two telescopic rods (801), each telescopic rod (801) is fixedly mounted in each mounting groove (701) respectively, each telescopic rod (801) output end is fixedly connected with a movable block (802), and the movable blocks (802) move in the second movable grooves (702).
8. A medical laboratory ventilation device according to claim 7, wherein: every all overlap outside telescopic link (801) is equipped with spring (803), spring (803) both ends respectively with mounting groove (701) and movable block (802) fixed connection, every movable block (802) is kept away from telescopic link (801) one side and is all fixedly connected with fixture block (804), fixture block (804) are through wearing slot (703) draw-in groove (6033) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434127.5U CN220028019U (en) | 2023-06-07 | 2023-06-07 | Medical laboratory ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434127.5U CN220028019U (en) | 2023-06-07 | 2023-06-07 | Medical laboratory ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028019U true CN220028019U (en) | 2023-11-17 |
Family
ID=88735064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321434127.5U Active CN220028019U (en) | 2023-06-07 | 2023-06-07 | Medical laboratory ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028019U (en) |
-
2023
- 2023-06-07 CN CN202321434127.5U patent/CN220028019U/en active Active
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