CN113025471A

CN113025471A - Food microorganism detects incubator

Info

Publication number: CN113025471A
Application number: CN202110313481.1A
Authority: CN
Inventors: 杨静; 龙刚; 王欢; 李博
Original assignee: Yangling Quality Technology Testing And Inspection Institute
Current assignee: Yangling Quality Technology Testing And Inspection Institute
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-06-25

Abstract

The invention discloses a food microorganism detection incubator, which comprises a incubator body and also comprises: the device comprises a file bag, a functional assembly, shoulder straps, a shell, a culture cavity, a transfer cavity, a baffle, a temperature monitoring sensor, a heat insulation layer, a sealing strip and a transparent plate; the file bag is fixedly adhered to the front side of the box body; the functional component can be hinged to the top end of the box body in an opening and closing manner; the shoulder straps are fixedly connected to the left side and the right side of the box body; the shell is fixedly arranged at one end of the inner cavity of the box body; the culture cavity is arranged in the middle of the box body; the transfer cavity is arranged at the other end of the inner cavity of the box body; the baffle is arranged in the inner cavity of the box body along the up-down direction and separates the transfer cavity from the culture cavity. This food microorganism detects incubator has portable function, can effectively prevent simultaneously that the microorganism from infecting external bacterium, can take to specific object and deposit, cooperates the fluorescent lamp simulation illumination and heats, more presses close to with the growing environment of microorganism.

Description

Food microorganism detects incubator

Technical Field

The invention relates to the technical field of microbial culture, in particular to a food microbial detection incubator.

Background

Microbial testing is a clinical medical testing means, plays a key role in the epidemiological diagnosis process, and in microbial experiments, the microbes are generally required to be cultured and observed, and then subsequent immunotherapy research, medical care research and the like are carried out, so that the effective culture of the microbes is very important;

at present, the culture of microorganisms is also widely applied to the food industry, but the incubator is often highly dependent on the sterile environment, bacterial infection is easily caused when samples are taken back and forth, so the incubator is often not portable, certain influence is brought to observation monitoring and learning communication aiming at part of special bacterial colonies, and the existing incubator can simulate the culture environment of microorganisms, but is poor in the uniformity of the simulated environment, so that the food microorganism detection incubator is provided aiming at the problems.

Disclosure of Invention

The invention aims to provide a food microorganism detection incubator, which at least solves the problems that the existing incubator is not portable, is not beneficial to learning communication and is insufficient in uniformity of simulated environment.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a food microbiological detection incubator, includes the box, still includes: the device comprises a file bag, a functional assembly, shoulder straps, a shell, a culture cavity, a transfer cavity, a baffle, a temperature monitoring sensor, a heat insulation layer, a sealing strip and a transparent plate; the file bag is fixedly adhered to the front side of the box body; the functional component can be hinged to the top end of the box body in an opening and closing manner; the shoulder straps are fixedly connected to the left side and the right side of the box body; the shell is fixedly arranged at one end of the inner cavity of the box body; the culture cavity is arranged in the middle of the box body; the transfer cavity is arranged at the other end of the inner cavity of the box body; the baffle is arranged in the inner cavity of the box body along the up-down direction and separates the transfer cavity from the culture cavity; the temperature monitoring sensor is fixedly arranged on the outer wall of the baffle; the heat-insulating layer is fixedly arranged in the peripheral inner wall of the box body; the sealing strip is fixedly arranged above the transfer cavity and the shell along the horizontal direction and is fixedly connected with the inner wall of the box body; the transparent plate can be hinged to the top end of the inner cavity of the box body in an opening and closing mode and is tightly buckled to the top end of the sealing strip.

Preferably, the functional components include: the main box cover is hinged to the top end of the box body in an openable and closable manner; the control panel is arranged on the left side of the top end of the main box cover; the first handle is fixedly arranged in the middle of the top end of the main box cover; the auxiliary box cover can be hinged to the right side of the main box cover in an opening and closing mode; the second handle is fixedly arranged at the top end of the openable side of the auxiliary box cover; and the display panel is fixedly arranged on the left side of the top end of the main box cover.

Preferably, the inner cavity of the shell is further provided with: the storage battery is fixedly arranged at the bottom end of the inner cavity of the shell; the water storage tank is fixedly arranged on one side of the inner cavity of the shell; the water inlet is fixedly arranged at the top end of the water storage tank; and a filter screen is arranged at the metal water gap; the small oxygen generator is fixedly arranged on the other side of the inner cavity of the shell; one end of the water pipe is connected to the bottom end of the water storage tank, and the other end of the water pipe extends into the inner wall of the box body; the air pipe is fixedly connected with the small oxygen generator, and the other end of the air pipe extends into the inner wall of the box body; the charging socket is fixedly arranged at the bottom end of the box body and corresponds to the position of the storage battery.

Preferably, the culture cavity is internally provided with: the propelling component is arranged at the bottom end of the inner cavity of the culture cavity; the swinging assembly is arranged in the inner part of the culture cavity and is positioned above the propelling assembly; and the fluorescent lamps are fixedly arranged on the front side and the rear side of the inner wall of the culture cavity respectively.

Preferably, the propelling assembly comprises: the multistage push rods are respectively and sequentially arranged on the inner wall of the left side of the culture cavity from top to bottom along the horizontal direction; the culture seat can be connected to the telescopic end of the multistage push rod in a left-right movement mode through the sliding chute sliding block; the placing groove is fixedly arranged on the upper surface of the culture seat.

Preferably, the swing assembly comprises: the motor is fixedly arranged in the inner wall of the box body along the vertical direction; the outer wall of the box body is provided with heat dissipation holes; the rotating disc is locked at the output end of the top end of the motor through a coupler; the limiting column is fixedly arranged at the edge of the top end of the rotating disc; the left end of the connecting rod is rotatably sleeved on the limiting column; the rack moves left and right through the sliding chute and the sliding block and is connected to the right end of the connecting rod through a pin shaft; the gear is arranged in the inner wall of the box body along the horizontal direction and can rotate around the axis of the gear, and is meshed with the rack; the sleeve is fixedly connected to the bottom end of the gear; and the atomizing nozzle is fixedly arranged on the inner side of the sleeve, and the rear end of the atomizing nozzle is connected with the water pipe.

Preferably, still be provided with ultraviolet lamp in cultivateing chamber and the transfer chamber, and a plurality of ultraviolet lamp sets up respectively on cultivateing chamber and transfer intracavity inner wall top.

Preferably, a plurality of turnover plates are arranged in the baffle, the positions of the turnover plates correspond to the positions of the placing grooves one by one, and the turnover plates can be turned over in a two-way mode through pin shafts.

The food microorganism detection incubator provided by the invention has the beneficial effects that:

1. the novel multifunctional box is portable in design, is carried under the auxiliary action of a handle and a shoulder strap, is temporarily placed in a transfer cavity aiming at an external bacteria environment, can effectively prevent other built-in microorganisms from infecting bacteria under the action of a propelling mechanism, can be independently taken and stored aiming at a specific object, and is provided with a plurality of disinfection and sterilization devices in the inner cavity of the box body so as to ensure the bacteria-free environment for culturing the microorganisms;

2. the invention can uniformly release oxygen and water mist into the microorganism culture cavity through the mutual matching action among the swing mechanism, the small oxygen generator, the water storage tank and the atomizing nozzle, and is matched with the fluorescent lamp to simulate illumination and heating, thereby being closer to the growth environment of microorganisms.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is a schematic view of the construction of the roll-over bar of the present invention;

fig. 5 is an enlarged view of fig. 1 at B.

In the figure: 1. a box body, 2, a file bag, 3, a functional component, 4, a shoulder strap, 5, a shell, 6, a culture cavity, 7, a transit cavity, 8, a baffle, 9, an ultraviolet lamp, 10, a turnover plate, 11, a temperature monitoring sensor, 12, a heat preservation layer, 13, a sealing strip, 14, a transparent plate, 31, a main box cover, 32, an operation panel, 33, a first handle, 34, an auxiliary box cover, 35, a second handle, 36, a display panel and 51, a storage battery 52, a water storage tank 53, a water inlet 54, a small oxygen generator 55, a water pipe 56, an air pipe 57, a charging socket 61, a propelling component 62, a swinging component 63, a fluorescent lamp 611, a multi-stage push rod 612, a culture seat 613, a placing groove 621, a motor 622, a rotating disk 623, a limiting column 624, a connecting rod 625, a rack 626, a gear 627, a sleeve 628 and an atomizing nozzle,

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a food microbiological detection incubator, includes box 1, still includes: the device comprises a file bag 2, a functional component 3, a shoulder belt 4, a shell 5, a culture cavity 6, a transfer cavity 7, a baffle plate 8, a temperature monitoring sensor 11, a heat-insulating layer 12, a sealing strip 13 and a transparent plate 14; the file pocket 2 is fixedly bonded on the front side of the box body 1; the functional component 3 can be hinged to the top end of the box body 1 in an opening and closing manner; the shoulder straps 4 are fixedly connected to the left side and the right side of the box body 1; the shell 5 is fixedly arranged at one end of the inner cavity of the box body 1; the culture cavity 6 is arranged in the middle of the box body 1; the transfer cavity 7 is arranged at the other end of the inner cavity of the box body 1; the baffle 8 is arranged in the inner cavity of the box body 1 along the up-down direction and separates the transfer cavity 7 from the culture cavity 6; the temperature monitoring sensor 11 is fixedly arranged on the outer wall of the baffle plate 8; the heat preservation layer 12 is fixedly arranged in the peripheral inner wall of the box body 1 and achieves the heat insulation effect; the sealing strip 13 is fixedly arranged above the transfer cavity 7 and the shell 5 along the horizontal direction and is fixedly connected with the inner wall of the box body 1, so that the sealing effect is enhanced; the transparent plate 14 can be hinged on the top end of the inner cavity of the box body 1 in an opening and closing manner, is tightly buckled on the top end of the sealing strip 13 and can be made of glass.

Preferably, the main cover 31 is an integral cover in the device, the control panel 32 facilitates control of the operator, the auxiliary cover 34 is an independent cover of the transfer chamber 7, the first handle 33 and the second handle improve portability, and the display panel 36 can be a display screen.

Preferably, the storage battery 5 provides power for each component in the device; the water storage tank 52 stores water sources to ensure the water source supply of the atomizing nozzle 628, and the water inlet 53 is convenient for workers to add water and is provided with a filter screen for filtering; the small oxygen generator 54 can produce the oxygen required for the cultivation, and the charging socket 57 can directly supply power to the device outside the box body 1.

Preferably, the pushing assembly 61 is arranged at the bottom end of the inner cavity of the culture cavity 6; a swinging component 62, wherein the swinging component 62 is arranged in the inner part of the inner cavity of the culture cavity 6 and is positioned above the propelling component 61; the fluorescent lamps 63 and the plurality of fluorescent lamps 63 are respectively and fixedly arranged on the front side and the rear side of the inner wall of the culture cavity 6, and the wattage and the heating effect of the fluorescent lamps 63 in the device can be flexibly purchased on the market according to actual use requirements.

Preferably, the multi-stage push rod 611 is used for pushing, the culture tray 612 is used as a carrier for carrying the culture dish, and the placement groove 613 is used for fixing the culture dish.

Preferably, the motor 621 plays a driving role, the rack 625 and the gear 626 play a further transmission role in the structure, and the sleeve 627 wraps and fixes the atomizing nozzle 628, the water pipe 55 and the air pipe 56; wherein the atomizer 628 is used as a water mist producing element for increasing the humidity of the inner cavity of the box body 1.

Preferably, ultraviolet lamps 9 are further disposed in the culture chamber 6 and the transfer chamber 7, and the ultraviolet lamps 9 can respectively sterilize the inner chambers of the culture chamber 6 and the transfer chamber 7.

As preferred scheme, still further, be provided with a plurality of returning face plate 10 in the baffle 8, and returning face plate 10 can be timely to the protection of sheltering from cultivation chamber 6.

All the electric device models of the scheme can meet the use requirement of the scheme, and can be purchased in the market.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

The method comprises the following steps: in the actual use process of the device, firstly, the inside of the box is disinfected and sterilized by the ultraviolet lamp 9 to ensure an aseptic environment, then the main box cover 31 and the transparent plate 14 are opened to place microorganism culture dishes to be carried one by one inwards, the culture dishes are placed in the placing grooves 613 at corresponding positions, meanwhile, purified water is filled in the water storage box 52, the transparent plate 14 and the main box cover 31 are buckled and are ensured to be in a sealing state, at the moment, because the space of the box body 1 is small, the working states of the adjusting motor 621, the atomizing spray head 628, the fluorescent lamp 63 and the small oxygen generator 54 can be controlled by a worker under the control of the control panel 32 to ensure the culture environment of the microorganisms, and then the device can be carried out;

step two: after the motor 621 is started, the rotating disc 622 at the top end is driven to synchronously rotate, the limiting column 623 is driven to rotate at the same time, the rack 625 is pushed and pulled back and forth and left and right under the action of the connecting rod 624, and because the rack 625 is meshed with the gear 626, and the gear 626 is fixedly connected with the sleeve 627, in the movement, the atomizing nozzle 628 and the air pipe 56 in the sleeve 627 are forced to pull back and swing under the transmission action of the gear 626, and water mist and oxygen are uniformly sprayed out in diagonal degrees;

step three, if a culture dish at a certain position of the box body 1 needs to be taken out independently, the culture seat 612 at the position can be pushed out to the transfer cavity 7 by controlling the multi-stage drag rods, in the movement process, the culture seat 612 is in contact with the turnover rod, the turnover plate 10 is overturned under the action of the shape of the turnover plate 10, the turnover plate 10 is separated from the culture seat 612 after the continuous movement, the initial state is recovered, the culture cavity 6 is shielded, and the culture dish in the culture cavity 6 is prevented from being in contact with the external environment; then the worker can open the auxiliary box cover 34 and take out or place the culture dish from the transfer chamber 7, and then the ultraviolet lamp 9 is used for sterilizing and disinfecting the transfer chamber 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a food microbiological detection incubator, includes box (1), its characterized in that still includes: the multifunctional cultivation device comprises a file bag (2), a functional assembly (3), shoulder straps (4), a shell (5), a cultivation cavity (6), a transfer cavity (7), a baffle (8), a temperature monitoring sensor (11), a heat preservation layer (12), a sealing strip (13) and a transparent plate (14); the file bag (2) is fixedly adhered to the front side of the box body (1); the functional component (3) can be hinged to the top end of the box body (1) in an opening and closing manner; the shoulder straps (4) are fixedly connected to the left side and the right side of the box body (1); the shell (5) is fixedly arranged at one end of the inner cavity of the box body (1); the culture cavity (6) is arranged in the middle of the box body (1); the transfer cavity (7) is arranged at the other end of the inner cavity of the box body (1); the baffle (8) is arranged in the inner cavity of the box body (1) along the vertical direction and separates the transfer cavity (7) from the culture cavity (6); the temperature monitoring sensor (11) is fixedly arranged on the outer wall of the baffle (8); the heat-insulating layer (12) is fixedly arranged in the peripheral inner wall of the box body (1); the sealing strip (13) is fixedly arranged above the transfer cavity (7) and the shell (5) along the horizontal direction and is fixedly connected with the inner wall of the box body (1); the transparent plate (14) can be hinged to the top end of the inner cavity of the box body (1) in an opening and closing mode and is tightly buckled to the top end of the sealing strip (13).

2. The food microorganism detection incubator according to claim 1, wherein: the functional component (3) comprises:

the main box cover (31), the main box cover (31) can be hinged to the top end of the box body (1) in an opening and closing mode;

the control panel (32), the control panel (32) is set up in the left side of the top of the main case lid (31);

the first handle (33), the said first handle (33) is fixedly mounted on the top middle part of the main case lid (31);

the auxiliary box cover (34), the auxiliary box cover (34) can be hinged on the right side of the main box cover (31) in an opening and closing mode;

the second handle (35), the said second handle (35) is fixedly mounted on the top end of the side that can be opened and closed of the auxiliary case lid (34);

and the display panel (36), wherein the display panel (36) is fixedly arranged on the left side of the top end of the main box cover (31).

3. The food microorganism detection incubator according to claim 1, wherein: the inner cavity of the shell (5) is also provided with:

the storage battery (51), the storage battery (51) is fixedly arranged at the bottom end of the inner cavity of the shell (5);

the water storage tank (52), the water storage tank (52) is fixedly arranged on one side of the inner cavity of the shell (5);

the water inlet (53) is fixedly arranged at the top end of the water storage tank (52); and a filter screen is arranged at the metal water gap;

the small oxygen generator (54), the said small oxygen generator (54) is fixedly mounted on another side of the cavity of the body (5);

one end of the water pipe (55) is connected to the bottom end of the water storage tank (52), and the other end of the water pipe (55) extends into the inner wall of the tank body (1);

the air pipe (56), the said air pipe (56) is fixedly connected to small-scale oxygen generator (54), another end extends to the inner wall of the container body (1);

charging socket (57), charging socket (57) are fixed to be seted up in box (1) bottom, and correspond with battery (51) position.

4. The food microorganism detection incubator according to claim 1, wherein: the culture cavity (6) is internally provided with:

the propelling component (61), the propelling component (61) is arranged at the bottom end of the inner cavity of the culture cavity (6);

a swinging component (62), wherein the swinging component (62) is arranged in the inner cavity of the culture cavity (6) and is positioned above the propelling component (61);

the fluorescent lamps (63) and the plurality of fluorescent lamps (63) are respectively and fixedly arranged on the front side and the rear side of the inner wall of the culture cavity (6).

5. The food microorganism detection incubator according to claim 4, wherein: the propulsion assembly (61) comprises:

the multistage push rods (611), a plurality of which (611) are respectively installed on the inner wall of the left side of the culture cavity (6) from top to bottom along the horizontal direction;

the culture seat (612) can move left and right through the sliding chute and slide block and is connected with the telescopic end of the multi-stage push rod (611);

a placement groove (613), wherein the placement groove (613) is fixedly arranged on the upper surface of the culture seat (612).

6. The food microorganism detection incubator according to claim 4, wherein: the swing assembly (62) includes:

the motor (621), the said motor (621) is installed in the inner wall of the container body (1) fixedly along the upper and lower direction; the outer wall of the box body (1) is provided with heat dissipation holes;

the rotating disc (622) is locked at the output end of the top end of the motor (621) through a coupling;

the limiting column (623) is fixedly arranged at the edge of the top end of the rotating disc (622);

the left end of the connecting rod (624) is rotatably sleeved on the limiting column (623);

the rack (625) moves left and right through the sliding chute sliding block and is connected to the right end of the connecting rod (624) through a pin shaft;

a gear (626), wherein the gear (626) is arranged in the inner wall of the box body (1) along the horizontal direction and can rotate around the axis of the gear and is meshed with the rack (625);

the sleeve (627), the said sleeve (627) is connected to the bottom end of the gear (626) fixedly;

and the atomizing nozzle (628) is fixedly arranged on the inner side of the sleeve (627), and the rear end of the atomizing nozzle (628) is connected with the water pipe (55).

7. The food microorganism detection incubator according to claim 1, wherein: still be provided with ultraviolet lamp (9) in cultivateing chamber (6) and transfer chamber (7), and a plurality of ultraviolet lamp (9) set up respectively cultivateing chamber (6) and transfer chamber (7) inner wall top.

8. The food microorganism detection incubator according to claim 5, wherein: a plurality of turnover plates (10) are arranged in the baffle (8), the positions of the turnover plates (10) correspond to the positions of the placing grooves (613) one by one, and the turnover plates can be turned over in two directions through pin shafts.