CN216727311U

CN216727311U - Aseptic storage box that physiology experiments were used

Info

Publication number: CN216727311U
Application number: CN202220314528.6U
Authority: CN
Inventors: 周阳
Original assignee: Hunan University of Medicine
Current assignee: Hunan University of Medicine
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-14
Anticipated expiration: 2032-02-16

Abstract

The utility model provides an aseptic storage box that physiology experiments were used, includes baffle-box and storage box, and one side of baffle-box is provided with the buffer chamber door, and the storage box is located one side bottom of keeping away from the buffer chamber door in the baffle-box, and storage box and baffle-box fixed connection, and one side that the storage box is close to the buffer chamber door is provided with the storage chamber door. The storage box and the buffer box are internally provided with a disinfection mechanism and a ventilation mechanism. The buffer box is provided with a case, the side wall of the case is provided with a control panel, the control panel is provided with a first switch and a second switch, and the case is provided with a power line and a power plug. Through setting up baffle-box and storage box, divide into two memory cell with aseptic storage box, the baffle-box is used for temporary storage and carries out disinfection and sterilization to article and the air that gets into in the baffle-box, effectively avoids harmful bacteria to enter into the storage box in, and inboard storage box can reach a relative aseptic environment more, reaches the standard of the aseptic storage of higher level.

Description

Aseptic storage box that physiology experiments were used

Technical Field

The utility model relates to the technical field of physiological experiment devices, in particular to a sterile storage box for physiological experiments.

Background

Physiology is a branch of biological science, and is a science which takes the phenomena of living activities of living organisms and the functions of various components of the organisms as research objects. Wherein need experiment at physiology teaching in-process often to make the convenience of teaching, and can use teaching experiment in the experimentation and use aseptic storage box, with the storage of convenient test apparatus.

Chinese patent CN201821043750.7 discloses an aseptic storage box for physiology teaching experiments, including box and quick-witted case, quick-witted incasement upper end is provided with motor, disinfection pump, disinfection box, and the top is provided with the ultraviolet lamp in the box, and it can carry out disinfection and isolation to the laboratory glassware through setting up motor, disinfection pump and ultraviolet lamp, and disinfection and isolation's is effectual, can guarantee the reliability that the laboratory glassware used. The sterile storage box has the disadvantages that the conventional sterile storage box is communicated with the external environment through the box door, when the box door is opened to place articles, external harmful bacteria easily and directly enter the sterile storage box to cause pollution in the box, and even if the sterilization treatment is carried out, the pollution of the harmful bacteria can not be completely eliminated.

Therefore, the utility model provides the sterile storage box for the physiology experiment, which can effectively reduce harmful bacteria from entering the storage space of the sterile storage box.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.

The utility model provides an aseptic storage box that physiology experiments were used, includes baffle-box and storage box, one side of baffle-box is provided with the buffer chamber door, the storage box is located keep away from in the baffle-box one side bottom of buffer chamber door, just storage box and baffle-box fixed connection, the storage box is close to one side of buffer chamber door is provided with the storage chamber door. And a disinfection mechanism and a ventilation mechanism are arranged in the storage box and the buffer box. The novel disinfection cabinet is characterized in that a cabinet is arranged on the buffer box, a control panel is arranged on the side wall of the cabinet, a first switch and a second switch are arranged on the control panel, the control panel is respectively electrically connected with the disinfection mechanism and the ventilation mechanism through the first switch and the second switch, a power line and a power plug are arranged on the cabinet, and the control panel is electrically connected with an external power supply through the power line and the power plug.

Furthermore, the inner bottom surfaces of the buffer box and the storage box are located on the same plane, the storage box door is connected with the storage box in a vertically sliding mode, when the storage box door is in a closed state, the lower surface of the storage box door is in contact with the inner bottom surface of the storage box, a lifting mechanism is arranged above the storage box door, a third switch is arranged on the control panel, and the control panel is electrically connected with the lifting mechanism through the third switch. The storage box is characterized in that a storage box is arranged between the storage box door and the buffer box door, a traction mechanism is arranged in the storage box and used for dragging the storage box to the inner side of the storage box, a fourth switch is arranged on the control panel, and the control panel is electrically connected with the traction mechanism through the fourth switch. And a visible window is arranged on the buffer box door.

Furthermore, the lifting mechanism is a fork shearing frame, the top end of the fork shearing frame is fixedly connected with the top of the inner side of the buffer box, and the bottom of the fork shearing frame is fixedly connected with the upper end face of the storage box door.

Further, drive mechanism is electric putter, the electric putter level sets up, just electric putter's output is provided with the electro-magnet, the other end with in the storage box with one side fixed connection that the storage chamber door is relative, the storage box is close to one side outer wall of electric putter is provided with the iron sheet, the fourth switch includes electric putter switch and electro-magnet switch.

Further, the storage box bottom is provided with removes the wheel.

Furthermore, the vertical two side walls of the storage box door are provided with sliding strips, the side walls of the storage box on the two sides of the storage box door are provided with sliding chutes matched with the sliding strips, and the storage box door is in sliding connection with the storage box through the sliding strips.

Furthermore, the outer side of the sliding strip and the lower surface of the storage box door are respectively provided with a first sealing strip and a second sealing strip.

Further, disinfection mechanism is the ultraviolet ray sterilamp, baffle-box and storage box inboard top all are provided with the ultraviolet ray sterilamp.

Further, ventilation mechanism includes induced draft fan, filter screen and second ultraviolet ray sterilamp, the vent has all been seted up to the lateral wall of baffle-box and storage box, the filter screen set up in the vent outside, second ultraviolet ray sterilamp is the annular and is located the filter screen is inboard, induced draft fan is located second ultraviolet ray sterilamp is inboard.

Compared with the prior art, the utility model has the beneficial effects that:

the sterile storage box for physiology experiments is divided into two storage units by arranging the buffer box and the storage box, the buffer box is used for temporarily storing and sterilizing articles and air entering the buffer box, harmful bacteria are effectively prevented from entering the storage box, the inner storage box can achieve a relatively more sterile environment, and the standard of higher-level sterile storage is achieved.

According to the sterile storage box for the physiology experiment, after the articles are placed in the buffer box and disinfected, the lifting mechanism drives the storage box door to rise, the storage box can be pulled to the inner side of the storage box by the pulling mechanism, the articles can be moved to the inner side of the storage box from the buffer box without manual movement of workers, and pollution caused by manual movement is prevented.

In the sterile storage box for physiology experiments, the output end of the electric push rod is provided with the electromagnet, and the outer wall of one side, close to the electric push rod, of the storage box is provided with the iron sheet, so that the articles can be moved to the inner side of the storage box from the buffer box, and the articles can be moved to the buffer box outside the storage box from the inside of the storage box, and the sterile environment in the storage box is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic diagram showing the overall configuration of a sterile storage box for physiological experiments in the embodiment of the present invention.

Fig. 2 is a front view of a buffer door of a sterile storage box for physiological experiments according to an embodiment of the present invention in an open state.

Fig. 3 is a front view of another state in which a buffer door of the aseptic storage box for physiological experiments is opened according to the embodiment of the present invention.

Fig. 4 is a top sectional view of a sterile storage case for physiological experiments in an embodiment of the present invention.

Fig. 5 is a top sectional view of another state of the sterile storage case for physiological experiments in the embodiment of the present invention.

In the figure: 1. a buffer tank; 2. a storage box; 3. a buffer box door; 4. a storage box door; 5. a sterilizing mechanism; 6. a ventilation mechanism; 7. a chassis; 8. a control panel; 9. a storage box; 10. a visible window; 11. a fork shearing frame; 12. an electric push rod; 13. an electromagnet; 14. iron sheets; 15. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The specific embodiment is as follows:

as shown in fig. 1 and 2, the sterile storage box for physiology experiments in this embodiment includes a buffer box 1 and a storage box 2, a buffer box door 3 is disposed on one side of the buffer box 1, the storage box 2 is disposed at the bottom of one side of the buffer box 1 far away from the buffer box door 3, the storage box 2 is fixedly connected to the buffer box 1, and a storage box door 4 is disposed on one side of the storage box 2 close to the buffer box door 3. The storage box 2 and the buffer box 1 are both provided with a disinfection mechanism 5 and a ventilation mechanism 6. The buffer box 1 is provided with a case 7, the side wall of the case 7 is provided with a control panel 8, the control panel 8 is provided with a first switch and a second switch which are respectively used for controlling the disinfection mechanism 5 and the ventilation mechanism 6, the case 7 is provided with a power line and a power plug, the control panel 8 is electrically connected with an external power supply through the power line and the power plug, and the control panel 8 is electrically connected with the disinfection mechanism 5 and the ventilation mechanism 6.

In this embodiment, the inner bottom surfaces of the buffer box 1 and the storage box 2 are located on the same plane, the storage box door 4 is connected to the storage box 2 in a vertically sliding manner, when the storage box door 4 is in a closed state, the lower surface of the storage box door 4 contacts with the inner bottom surface of the storage box 2, the lifting mechanism is arranged above the storage box door 4, and the control panel 8 is provided with a third switch for controlling the lifting mechanism. Specifically, the third switch includes an up button and a down button. A storage box 9 is arranged between the storage box door 4 and the buffer box door 3, a traction mechanism is arranged in the storage box 2, and the traction mechanism is used for drawing the storage box 9 to the inner side of the storage box 2. The control panel 8 is provided with a fourth switch for controlling the traction mechanism, and the control panel 8 is electrically connected with the traction mechanism and the lifting mechanism. The buffer box door 3 is provided with a visible window 10, the condition inside the buffer box 1 is observed through the visible window 10, and the traction mechanism and the lifting mechanism are controlled conveniently through operating the control panel 8.

In this embodiment, specifically, the bottom surface, the rear side surface, and two vertical side surfaces adjacent to the rear side surface of the storage box 2 are all part of the buffer box 1, and the front side surface and the upper side surface of the storage box 2 are all fixedly connected with the inner side wall of the buffer box 1.

In this embodiment, as shown in fig. 3, the lifting mechanism is a fork carriage 11, the fork carriage 11 is located right above the storage box door 4, the top end of the fork carriage 11 is fixedly connected to the top of the inner side of the buffer box 1, and the bottom of the fork carriage 11 is fixedly connected to the upper end surface of the storage box door 4.

In the present embodiment, as shown in fig. 4 and 5, the traction mechanism is an electric push rod 12. Electric putter 12 level sets up, and electric putter 12's output is provided with electro-magnet 13, electro-magnet 13 and electric putter 12 fixed connection, and other end fixed connection is in storage box 2 one side relative with storage box door 4, and one side outer wall that storage box 9 is close to electric putter 12 is provided with iron sheet 14, and iron sheet 14 and storage box 9 fixed connection. The fourth switch comprises an electric push rod switch for controlling the electric push rod 12 and an electromagnet switch for controlling the electromagnet 13, and the control panel 8 is electrically connected with the electric push rod 12 and the electromagnet 13. Specifically, the electric putter 12 switch includes an extension button and a shortening button.

In this embodiment, specifically, the side of the electromagnet 13 away from the electric push rod 12 is a plane, and the plane is parallel to the storage box door 4, and the side of the iron sheet 14 away from the storage box 9 is parallel to the side of the storage box 9 where the iron sheet 14 is located. Storage box 9 is open-top's box body structure, and storage box 9 bottom is provided with removes wheel 15, and is specific, removes wheel 15 and is located storage box 9 lower extreme's four corners department, and removes wheel 15 and be the universal wheel. The articles are placed in the storage box 9 outside the storage box 2 in the buffer box 1, after a period of disinfection, the storage box door 4 is lifted, the electric push rod 12 is extended and the electromagnet 13 is electrified, the electromagnet 13 attracts the iron sheet 14 and is attracted together with the iron sheet 14, and at the moment, the electric push rod 12 is shortened to drive the storage box 9 to move into the storage box 2. Since the outer side of the electromagnet 13 is a plane parallel to the storage box door 4, the outer side of the iron sheet 14 is a plane parallel to the side of the storage box 9 where the iron sheet 14 is located, and the moving wheel 15 is a universal wheel, even if the storage box 9 is slightly displaced in the placement angle, the moving to the inner side of the storage box 9 is not affected.

In this embodiment, the vertical both sides wall of storage chamber door 4 is provided with the draw runner, vertically on the 2 lateral walls in storage chamber of 4 both sides of storage chamber door be provided with the spout of draw runner looks adaptation, storage chamber door 4 passes through draw runner and 2 sliding connection in storage chamber. The outer side of the sliding strip and the lower surface of the storage box door 4 are respectively provided with a first sealing strip and a second sealing strip. Specifically, the cross section of the sliding strip is of a square strip structure, the cross section of the first sealing strip is of a U-shaped strip structure, and the first sealing strip is sleeved on the outer side of the sliding strip and is fixedly connected with the sliding strip. The second sealing strip is two half-cylinder structures connected side by side, the length of the half-cylinder is the same as the length of the lower surface of the storage box door 4, and the plane of the half-cylinder is fixedly connected with the lower surface of the storage box door 4.

Aseptic storage box for physiology experiments in this embodiment through setting up draw runner and spout, can effectively avoid storage box door 4 to produce the skew when sliding from top to bottom, makes storage box door 4 slide from top to bottom perpendicularly. The arrangement of the first sealing strip and the second sealing strip ensures that when the storage box door 4 is closed, the storage box door 4 and the storage box 2 are sealed, and the sterile environment in the storage box 2 is ensured.

In this embodiment, the disinfection mechanism 5 is an ultraviolet disinfection lamp, and the ultraviolet disinfection lamp is arranged on the top of the inner sides of the buffer tank 1 and the storage tank 2. The ultraviolet disinfection lamps at the inner sides of the buffer box 1 and the storage box 2 are respectively electrically connected with the control panel 8, and the first switch comprises a first ultraviolet disinfection lamp switch and a second ultraviolet disinfection lamp switch which are respectively used for controlling the ultraviolet disinfection lamps at the inner sides of the buffer box 1 and the storage box 2.

In this embodiment, ventilation mechanism includes induced draft fan, filter screen and second ultraviolet ray sterilamp, and the lateral wall of buffer bin 1 and storage box 2 all is provided with the vent, and when ventilation mechanism 6 opened, the vent was the open mode, and when ventilation mechanism 6 closed, the vent was the closed mode, and the vent can adopt the shutter structure setting, and when ventilation mechanism 6 closed, the vent was because gravity is closed. The filter screen sets up in the vent outside, and the filter screen is used for filtering particulate matter in the air. The second ultraviolet disinfection lamp is annular and is located the filter screen inboard, and the second ultraviolet disinfection lamp is used for disinfecting inspiratory air. The induced-draft fan is located the second ultraviolet ray sterilamp inboardly, when ventilation mechanism 6 opens, induced-draft fan will be through inside filtration and sterile air suction baffle-box 1 or storage box 2, because induced-draft fan's effect, when baffle-box door 3 or storage box door 4 open, open ventilation mechanism 6, the circulation direction of the air at baffle-box gate or storage box gate is from inside to outside, avoid harmful substance to get into inside baffle-box 1 or storage box 2 as far as, guarantee the sterile environment of baffle-box 1 or storage box 2 inside.

The working principle of the sterile storage box for physiology experiments in the embodiment is as follows:

during the use, switch on and carry out the disinfection back of buffer box 1 and storage box 2 inside, open ventilation mechanism 6 in the buffer box 1, open buffer box door 3, put into storage box 9 with article, close ventilation mechanism 6 after buffer box door 3, open first ultraviolet ray disinfection lamp switch, the ultraviolet ray disinfection lamp in the buffer box 1 was opened this moment, disinfected, after the standard time of disinfecting, closed first ultraviolet ray disinfection lamp switch. Pressing the ascending key, loosening the storage box door 4 after ascending, starting an electromagnet switch, pressing the extension key, loosening the extension key after the electromagnet 13 and the iron sheet 14 are attracted together, pressing the shortening key, moving the storage box 9 into the storage box 2 under the attraction of the electromagnet 13 and the drive of the electric push rod 12, loosening the shortening key, pressing the descending key, loosening the descending key after the storage box door 4 is closed, and storing the articles in the storage box 2 at the moment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A sterile storage box for physiology experiments, which is characterized in that: the buffer box comprises a buffer box (1) and a storage box (2), wherein a buffer box door (3) is arranged on one side of the buffer box (1), the storage box (2) is positioned at the bottom of one side, far away from the buffer box door (3), in the buffer box (1), the storage box (2) is fixedly connected with the buffer box (1), and a storage box door (4) is arranged on one side, close to the buffer box door (3), of the storage box (2);

a disinfection mechanism (5) and a ventilation mechanism (6) are arranged in the storage box (2) and the buffer box (1);

the novel multifunctional sterilizing and ventilating box is characterized in that a machine box (7) is arranged on the buffer box (1), a control panel (8) is arranged on the side wall of the machine box (7), a first switch and a second switch are arranged on the control panel (8), the control panel (8) is connected with the sterilizing mechanism (5) and the ventilating mechanism (6) through the first switch and the second switch respectively, a power line and a power plug are arranged on the machine box (7), and the control panel (8) is connected with an external power supply through the power line and the power plug.

2. A sterile storage box for physiological experiments according to claim 1, wherein: the inner side bottom surfaces of the buffer box (1) and the storage box (2) are located on the same plane, the storage box door (4) is connected with the storage box (2) in a vertical sliding mode, when the storage box door (4) is in a closed state, the lower surface of the storage box door (4) is in contact with the inner bottom surface of the storage box (2), a lifting mechanism is arranged above the storage box door (4), a third switch is arranged on the control panel (8), and the control panel (8) is electrically connected with the lifting mechanism through the third switch;

a storage box (9) is arranged between the storage box door (4) and the buffer box door (3), a traction mechanism is arranged in the storage box (2), the traction mechanism is used for drawing the storage box (9) to the inner side of the storage box (2), the control panel (8) is provided with a fourth switch, and the control panel (8) is electrically connected with the traction mechanism through the fourth switch;

the buffer box door (3) is provided with a visible window (10).

3. A sterile storage box for physiological experiments according to claim 2, wherein: the lifting mechanism is a fork shearing frame (11), the top end of the fork shearing frame (11) is fixedly connected with the top of the inner side of the buffer box (1), and the bottom of the fork shearing frame (11) is fixedly connected with the upper end face of the storage box door (4).

4. A sterile storage box for physiological experiments according to claim 3, wherein: traction mechanism is electric putter (12), electric putter (12) level sets up, just electric putter (12)'s output is provided with electro-magnet (13), the other end with in storage box (2) with one side fixed connection that storage chamber door (4) are relative, storage box (9) are close to one side outer wall of electric putter (12) is provided with iron sheet (14), the fourth switch includes electric putter switch and electro-magnet switch.

5. The sterile storage box for physiological experiments according to claim 4, wherein: the bottom of the storage box (9) is provided with a moving wheel (15).

6. The sterile storage box for physiological experiments according to claim 5, wherein: the storage box is characterized in that sliding strips are arranged on two vertical side walls of the storage box door (4), sliding grooves matched with the sliding strips are formed in the side walls of the storage box (2) on two sides of the storage box door (4), and the storage box door (4) is connected with the storage box (2) in a sliding mode through the sliding strips.

7. The sterile storage box for physiological experiments according to claim 6, wherein: the outer side of the sliding strip and the lower surface of the storage box door (4) are respectively provided with a first sealing strip and a second sealing strip.

8. The sterile storage box for physiological experiments according to claim 7, wherein: the disinfection mechanism (5) is an ultraviolet disinfection lamp, and the ultraviolet disinfection lamp is arranged at the top of the inner side of the buffer tank (1) and the inner side of the storage tank (2).

9. The sterile storage box for physiological experiments according to claim 8, wherein: ventilation mechanism (6) are including induced draft fan, filter screen and second ultraviolet ray sterilamp, the vent has all been seted up to the lateral wall of baffle-box and storage box, the filter screen set up in the vent outside, second ultraviolet ray sterilamp is the annular and is located the filter screen is inboard, induced draft fan is located second ultraviolet ray sterilamp is inboard.