Interlocking type laboratory object taking window

Abstract

The utility model discloses an interlocking type laboratory object taking window which comprises a cuboid closed window frame, two ends of the closed window frame are open, two ends of the open are provided with hinged door bodies, the door bodies are controlled by an electric control door lock at the edge of the window frame to be opened and closed, and a visual induction unit and an ultraviolet disinfection lamp are arranged in the closed window frame. The visual sensing unit is in communication connection with the image processing unit, the image processing unit is in communication connection with the controller, the electric control door lock and the ultraviolet disinfection lamp are controlled by the controller, and an operation panel is arranged on the closed window frame and electrically connected with the controller. The visual sensing unit is arranged in the window, the image processor is used for processing to judge whether to-be-fetched articles exist in the window or not, whether to-be-fetched conditions are met or not is judged by judging whether disinfection time is enough or not and whether interlocking conditions of the door body are met or not, and when the conditions are met, sound and light are controlled for reminding if the articles are still fetched within a certain period of time. And the humanized control of the sampling window or the delivery window is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laboratory equipment, especially an interlocking laboratory material taking window. BACKGROUND

[0002] In current laboratory equipment, the transfer window serves as an important device connecting the inside and outside of the laboratory, bearing the heavy responsibility of transferring materials and isolating contamination. However, the existing laboratory material taking window or transfer window has obvious defects in design, especially in identifying whether there is a sample in the window and providing effective reminders.

[0003] Traditional laboratory transfer windows usually only have a simple physical isolation function, that is, through a hinged transfer door to realize the exchange of materials between the inside and outside of the laboratory. These transfer windows often do not have any form of detection or identification device, so they cannot automatically determine whether there is a sample in the window. This defect leads to the fact that when transferring materials between the inside and outside of the laboratory, the staff must manually check the inside of the transfer window to determine whether there is a sample to be transferred. This not only increases the burden of the staff, but also may introduce contamination or errors during the inspection process.

[0004] In addition, the existing transfer window also has deficiencies in isolation. Since the two sides of the transfer window are completely isolated, once the material is placed in the transfer window and the transfer door is closed, the staff inside and outside the laboratory cannot directly see the status of the other party, nor can they know whether the other party has completed the transfer or reception of the material. This isolated state leads to a delay and inconvenience in information transfer, especially when there is an urgent need to transfer samples or conduct time-sensitive experiments, this defect is particularly evident.

[0005] More seriously, due to the lack of effective reminder mechanism, the existing transfer window is prone to omission or confusion during sample transfer. For example, when the staff outside the laboratory places a sample in the transfer window and closes the transfer door, if the staff inside the laboratory does not notice this change in time, it may lead to the sample staying in the transfer window for too long, or even being forgotten. Similarly, if the staff inside the laboratory places a sample in the transfer window and closes the transfer door, but the staff outside the laboratory does not take it away in time, it may also lead to confusion or loss of the sample.

[0006] In summary, the existing laboratory material taking window or transfer window has obvious defects in identifying whether there is a sample in the window and providing effective reminders. These defects not only affect the efficiency of the laboratory, but also may have a negative impact on the experimental results. Therefore, it is particularly important to develop an interlocking laboratory material taking window that can automatically identify whether there is a sample in the window and provide effective reminders. This new type of transfer window will greatly improve the efficiency of the laboratory, reduce the risk of human error and contamination, and provide more convenient and safe support for the scientific research activities of the laboratory. SUMMARY

[0007] The technical problem solved by the utility model is to provide an interlocking laboratory sample window, which can solve the defects of the sample window or the delivery window.

[0008] To solve the above technical problem, the utility model adopts the technical scheme of:

[0009] An interlocking laboratory sample window, which comprises a closed window frame in the shape of a cuboid, the two ends of the closed window frame are open, the two ends of the opening are provided with a hinged door body, the door body is controlled and switched by an electric control door lock at the edge of the window frame, a visual sensing unit and an ultraviolet disinfection lamp are arranged in the closed window frame, the visual sensing unit is in communication connection with an image processing unit, the image processing unit is in communication connection with a controller, the electric control door lock and the ultraviolet disinfection lamp are controlled by the controller, an operation panel is arranged on the closed window frame, and the operation panel is electrically connected with the controller.

[0010] The operation panel is provided with a sample indicating lamp, and the sample indicating lamp is electrically connected with the output end of the controller.

[0011] The operation panel is provided with a buzzer, and the buzzer is electrically connected with the output end of the controller.

[0012] The visual sensing unit is a CCD image sensor or a camera.

[0013] The controller is in communication connection with an analog module, the analog module is electrically connected with a power controller, and the power controller is electrically connected with the ultraviolet disinfection lamp.

[0014] The closed window frame is provided with a ventilation motor and is controlled by the controller.

[0015] The operation panel is provided with a display unit, the display unit is electrically connected with the controller, and the display unit is used for displaying operation and state information.

[0016] The operation panel is provided with plus-minus operation keys, a disinfection key, a fan on-off key, a power key, a setting key and a door opening key.

[0017] The interlocking laboratory sample window provided by the utility model judges whether the sample window is provided with the sample to be taken by arranging the visual sensing unit in the window and processing by the image processor, and then judges whether the taking condition is reached by judging whether the disinfection time has been reached and whether the interlocking condition of the door body is met, and when the condition is met, the sound and light are controlled to remind the user to take the sample within a certain time, so that the humanized control of the sample window or the delivery window is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described in connection with the drawings and examples:

[0019] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0021] Figure 3 for Figure 2 Sectional view of AA;

[0022] Figure 4 This is the electrical schematic diagram of this utility model;

[0023] Figure 5 This is a schematic diagram of the layout of the control panel.

[0024] In the diagram: 1. Enclosed window frame; 2. Door; 3. Observation window; 4. Operation panel; 5. Electric door lock; 6. Ultraviolet disinfection lamp; 7. Visual sensing unit; 8. Controller; 9. Image processing unit; 10. Display unit; 11. Analog module; 12. Power controller; 13. Add / subtract operation keys; 14. Disinfection key; 15. Fan on / off key; 16. Power button; 17. Setting key; 18. Door opening key; 19. Retrieval indicator light; 20. Buzzer. Detailed Implementation

[0025] like Figures 1-5 As shown, an interlocking laboratory retrieval window includes a rectangular closed window frame 1 with openings at both ends. Hinged doors 2 are provided at both ends of the openings. The doors 2 are controlled by an electric door lock 5 on the edge of the window frame. A visual sensing unit 7 and an ultraviolet disinfection lamp 6 are provided inside the closed window frame 1. The visual sensing unit 7 is communicatively connected to an image processing unit 9, and the image processing unit 9 is communicatively connected to a controller 8. The electric door lock 5 and the ultraviolet disinfection lamp 6 are controlled by the controller 8. An operation panel 4 is provided on the closed window frame 1, and the operation panel 4 is electrically connected to the controller 8.

[0026] The visual sensing unit 7 captures the image inside the window and transmits it to the image processing unit 9. The image processing unit 9 uses built-in shape recognition to determine if there are any items that need to be removed. The operation panel 4 then reminds the user that the doors on both sides cannot be opened at the same time; one side must be closed before the other side can be opened.

[0027] The aforementioned operation panel 4 is equipped with a retrieval indicator light 19, which is electrically connected to the output terminal of the controller 8.

[0028] The aforementioned operation panel 4 is equipped with a buzzer 20, which is electrically connected to the output terminal of the controller 8.

[0029] When the image processing unit 9 judges that the article is placed in the window and the set sterilization time has reached, the article taking indicator 19 is lightened and the buzzer 20 starts to buzz to remind the personnel to take the article.

[0030] The visual sensing unit 7 is a CCD image sensor or a camera.

[0031] The controller 8 is in communication connection with the analog module 11, the analog module 11 is in electrical connection with the power controller 12, and the power controller 12 is in electrical connection with the ultraviolet sterilization lamp 6.

[0032] The sterilization power can be controlled by the setting of the operation panel 4.

[0033] The closed window frame 1 is provided with a ventilation motor which is controlled by the controller 8.

[0034] The operation panel 4 is provided with a display unit 10 which is in electrical connection with the controller 8, and the display unit 10 is used to display the operation and status information.

[0035] The operation panel 4 is provided with the plus-minus operation key 13, the sterilization key 14, the fan on key 15, the power key 16, the setting key 17 and the door opening key 18.

Claims

1. An interlocked laboratory access port, characterized by: The application relates to a closed window frame (1) in the shape of a cuboid, the two ends of the closed window frame (1) being open, hinged doors (2) being arranged at the two open ends, the doors (2) being controlled to open and close by an electric control door lock (5) at the edge of the window frame, a visual sensing unit (7) and an ultraviolet disinfection lamp (6) being arranged in the closed window frame (1), the visual sensing unit (7) being in communication connection with an image processing unit (9), the image processing unit (9) being in communication connection with a controller (8), the electric control door lock (5) and the ultraviolet disinfection lamp (6) being controlled by the controller (8), an operation panel (4) being arranged on the closed window frame (1), and the operation panel (4) being electrically connected with the controller (8).

2. An interlocked laboratory access port according to claim 1, wherein, The operation panel (4) is provided with a taking indication lamp (19), and the taking indication lamp (19) is electrically connected with the output end of the controller (8).

3. An interlocked laboratory access port according to claim 2, wherein, The operation panel (4) is provided with a buzzer (20), and the buzzer (20) is electrically connected with the output end of the controller (8).

4. An interlocked laboratory access port according to claim 3, wherein, The visual sensing unit (7) is a CCD image sensor or a camera.

5. An interlocked laboratory access port according to claim 4, wherein, The controller (8) is in communication connection with an analog module (11), the analog module (11) is electrically connected with a power controller (12), and the power controller (12) is electrically connected with the ultraviolet disinfection lamp (6).

6. An interlocked laboratory access port according to claim 5, wherein, The closed window frame (1) is provided with a ventilation motor and is controlled by the controller (8).

7. An interlocked laboratory access port according to claim 6, wherein, The operation panel (4) is provided with a display unit (10), the display unit (10) is electrically connected with the controller (8), and the display unit (10) is used for displaying operation and state information.

8. An interlocked laboratory access port according to claim 7, wherein, The operation panel (4) is provided with plus-minus operation keys (13), a disinfection key (14), a fan opening key (15), a power key (16), a setting key (17) and an opening door key (18).

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