CN215103298U

CN215103298U - A incubator that is used for food detection's sample of being convenient for

Info

Publication number: CN215103298U
Application number: CN202121054491.XU
Authority: CN
Inventors: 宋丽宁; 范明月
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-10
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a be convenient for incubator of sample for food detects, including outer box, the internal unable adjustment base that is equipped with of outer box, the bottom is equipped with the electric heating board in the unable adjustment base, be equipped with heat conduction iron plate on the electric heating board, the unable adjustment base internal bit the top of heat conduction iron plate is equipped with the water storage chamber, the symmetry is equipped with two humidification net gapes on the water storage chamber, the last position of unable adjustment base install two spinal branch daggers between the humidification net gape, the fixed connecting plate that is equipped with between the support column top, be equipped with three culture dish on the connecting plate, three screw hole has been seted up at the top of outer box, threaded hole runs through and is equipped with sampling device, beneficial effect: such device simple structure, convenient to use is convenient for detect the sample of time measuring, and reduces the entering of outside air in the box body, prevents that it from influencing and cultivates the effect.

Description

A incubator that is used for food detection's sample of being convenient for

Technical Field

The utility model relates to a microbial cultivation technical field particularly, relates to an incubator that is used for food detection's sample of being convenient for.

Background

With the continuous improvement of living standard of people, the food safety problem is more and more emphasized by people. Among many food safety related projects, the pollution caused by microorganisms and various toxins produced by the microorganisms is emphasized, the harm of food-borne microorganisms is one of food safety concerns all the time, and food inspection refers to a subject of researching and evaluating food quality and changes thereof, and the food inspection is based on some basic theories of physics, chemistry and biochemistry and various technologies and according to formulated technical standards, such as international and national food sanitation/safety standards, the quality of food raw materials, auxiliary materials, semi-finished products, finished products and byproducts is inspected to ensure that the product quality is qualified.

Therefore, microorganisms in food are usually detected, and when the microorganisms are detected and cultured, the culture solution is always required to be kept at a certain temperature and humidity; when detecting, generally need carry out the sampling test, present incubator is all to take a sample through the mode of opening the chamber door, and at the in-process like this, external air can see through in the chamber door gets into the box fast in a large number, causes temperature and humidity in the box to change, and the microorganism of outside also gets into the box easily in a large number simultaneously, influences the effect that the microorganism was cultivateed.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an incubator that is used for food detection's sample of being convenient for to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a convenient-to-sample incubator for food detection comprises an outer box body, wherein a fixed base is arranged in the outer box body, an electric heating plate is arranged at the bottom in the fixed base, a heat-conducting iron plate is arranged on the electric heating plate, a water storage cavity is arranged above the heat-conducting iron plate in the fixed base, two humidification net openings are symmetrically arranged on the water storage cavity, two support columns are arranged between the humidification net openings on the fixed base, a connecting plate is fixedly arranged between the tops of the support columns, three culture dishes are arranged on the connecting plate, three threaded holes are formed in the top of the outer box body, a sampling device penetrates through the threaded holes and comprises an external threaded column matched with the threaded holes, a rotating handle is arranged at the top of the external threaded column, an extension rod is arranged at the bottom end of the external threaded column, and a sampling block is arranged at the bottom end of the extension rod, and the sampling block is provided with a sampling groove.

Furthermore, a sealing door is arranged on the outer box body, and a glass observation window is arranged on the sealing door.

Furthermore, one side of the outer box body is provided with a control box, and the control box comprises a display screen and a control button.

Furthermore, the inner wall both sides of outer box are equipped with the illuminator, all be equipped with temperature and humidity sensor on the illuminator.

Furthermore, a density gasket is arranged outside the threaded hole on the outer box body.

Furthermore, one side of the electric heating plate is connected with a cable, and one side of the cable extending to the outer wall of the outer box body is provided with a power supply interface.

The utility model provides a be convenient for incubator of sample for food detects, beneficial effect as follows:

(1) the inner part of the outer box is internally provided with a fixed base, the bottom of the fixed base is provided with an electric heating plate, the electric heating plate is provided with a heat conducting iron plate, a water storage cavity is arranged above the heat conducting iron plate in the fixed base, two humidifying net openings are symmetrically arranged on the water storage cavity, two support columns are arranged between the humidifying net openings on the fixed base, a connecting plate is fixedly arranged between the tops of the support columns, three culture dishes are arranged on the connecting plate, three threaded holes are arranged at the top of the outer box, a sampling device penetrates through the threaded holes and comprises an external threaded column matched with the threaded holes, a rotating handle is arranged at the top of the external threaded column, an extension rod is arranged at the bottom end of the external threaded column, a sampling block is arranged at the bottom end of the extension rod, a sampling groove is arranged on the sampling block, when in use, a sealing door is firstly opened to place food in the corresponding culture dish, then the sealing door is closed, and the placing process is completed, when humidity is lower in the air and needs carry out the humidification, utilize the electric heating board heating, make heat transfer to on the heat conduction iron plate, thereby carry out slow evaporation to the water of water storage cavity, thereby time steam passes through the humidification net gape and discharges, carry out the humidification to the air, when taking a sample, rotatory handle that rotates, utilize the effect of screw hole, make external screw thread post internal rotation, in the sample block of extension rod bottom extends to the culture dish, reverse rotation rotates the handle again, break away from the screw hole completely until the external screw thread post and can take out the sample and detect, such device simple structure, high durability and convenient use, be convenient for detect the sample of time measuring, and in reducing the entering ectotheca of outside air, prevent that it from influencing the culture effect.

(2) The outer box body is provided with a sealing door, the sealing door is provided with a glass observation window, and the outer box body is convenient to seal and the inner condition of the outer box body is convenient to penetrate.

(3) One side of box is equipped with the control box outside, the control box includes display screen and control button, is convenient for control equipment wholly.

(4) The inner wall both sides of the outer box body are provided with illuminating lamps, and the illuminating lamps are provided with temperature and humidity sensors, so that the temperature and humidity in the outer box body can be conveniently detected.

(5) The density gasket is arranged outside the threaded hole on the outer box body, so that the sealing performance is improved, and external dust is prevented from entering.

(6) One side of the electric heating plate is connected with a cable, and the cable extends to one side of the outer wall of the outer box body and is provided with a power supply interface, so that power supply to the electric heating plate is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the incubator of the present invention.

FIG. 2 is a schematic view of the structure of the incubator.

FIG. 3 is a schematic view of the structure of the sampling device in the incubator.

In the figure:

1. an outer case; 2. a fixed base; 3. an electrical heating plate; 4. a heat conductive iron plate; 5. a water storage cavity; 6. humidifying a net port; 7. a support pillar; 8. a connecting plate; 9. a culture dish; 10. a threaded hole; 11. a sampling device; 12. an externally threaded post; 13. rotating the handle; 14. an extension rod; 15. sampling blocks; 16. a sampling groove; 17. a sealing door; 18. a glass viewing window; 19. a control box; 20. a display screen; 21. a control button; 22. a temperature and humidity sensor; 23. a light; 24. a density washer; 25. a cable; 26. and a power interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the first embodiment is as follows:

referring to fig. 1-3, according to an embodiment of the present invention, a convenient-to-sample incubator for food detection includes an outer case 1, a fixing base 2 is disposed in the outer case 1, an electric heating plate 3 is disposed at the bottom of the fixing base 2, a heat conductive iron plate 4 is disposed on the electric heating plate 3, a water storage cavity 5 is disposed in the fixing base 2 above the heat conductive iron plate 4, two humidification ports 6 are symmetrically disposed on the water storage cavity 5, two support columns 7 are mounted on the fixing base 2 between the humidification ports 6, a connecting plate 8 is fixedly disposed between the tops of the support columns 7, three culture dishes 9 are disposed on the connecting plate 8, three threaded holes 10 are disposed at the top of the outer case 1, a sampling device 11 penetrates through the threaded holes 10, the sampling device 11 includes an external threaded column 12 matched with the threaded holes 10, the top of external screw thread post 12 is equipped with rotates handle 13, the bottom of external screw thread post 12 is equipped with extension rod 14, the extension rod 14 bottom is equipped with sampling block 15, be equipped with sample groove 16 on the sampling block 15.

Through the above scheme of the utility model, a fixing base 2 is arranged in an outer box body 1, an electric heating plate 3 is arranged at the bottom in the fixing base 2, a heat-conducting iron plate 4 is arranged on the electric heating plate 3, a water storage cavity 5 is arranged above the heat-conducting iron plate 4 in the fixing base 2, two humidification net openings 6 are symmetrically arranged on the water storage cavity 5, two support columns 7 are arranged between the humidification net openings 6 on the fixing base 2, a connecting plate 8 is fixedly arranged between the tops of the support columns 7, three culture dishes 9 are arranged on the connecting plate 8, three threaded holes 10 are arranged at the top of the outer box body 1, a sampling device 11 is arranged in the threaded holes 10 in a penetrating manner, the sampling device 11 comprises an external threaded column 12 matched with the threaded hole 10, a rotating handle 13 is arranged at the top of the external threaded column 12, and an extension rod 14 is arranged at the bottom end of the external threaded column 12, the bottom end of the extension rod 14 is provided with a sampling block 15, the sampling block 15 is provided with a sampling groove 16, when the device is used, the sealing door 17 is firstly opened to place food in the corresponding culture dish 9, then the sealing door 17 is closed to finish the placing process, when the humidity in the air is low and humidification is needed, the electric heating plate 3 is used for heating, so that heat is transferred to the heat conducting iron plate 4, water in the water storage cavity 5 is slowly evaporated, water vapor is discharged through the humidifying net port 6, the air is humidified, when sampling is carried out, the handle 13 is rotated, the external threaded column 12 is rotated inwards by the action of the threaded hole 10 until the sampling block 15 at the bottom end of the extension rod 14 extends into the culture dish 9, the handle 13 is rotated reversely, the sample can be taken out for detection until the external threaded column 12 is completely separated from the threaded hole 10, the device has simple structure, convenient to use, the sample of time measuring of being convenient for detect, and reduce outside air's the outer box 1 of the entering in, prevent that it from influencing and cultivate the effect.

Example two:

as shown in fig. 1-3, a sealing door 17 is arranged on the outer box 1, and a glass observation window 18 is arranged on the sealing door 17, so that the outer box 1 can be sealed conveniently and can penetrate through the inner part of the outer box 1 conveniently; a control box 19 is arranged on one side of the outer box body 1, and the control box 19 comprises a display screen 20 and a control button 21, so that the whole equipment can be conveniently controlled; two sides of the inner wall of the outer box body 1 are provided with illuminating lamps 23, and the illuminating lamps 23 are provided with temperature and humidity sensors 22, so that the temperature and the humidity in the outer box body 1 can be conveniently detected; a density gasket 24 is arranged outside the threaded hole 10 on the outer box body 1, so that the sealing performance is improved, and external dust is prevented from entering; one side of electric heating plate 3 is connected with cable 25, cable 25 extends to outer wall one side of outer box 1 is equipped with power source 26, is convenient for to the power supply of electric heating plate 3.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the device is used, firstly the sealing door 17 is opened to place food in the corresponding culture dish 9, then the sealing door 17 is closed to complete the placing process, when the humidity in air is low and humidification is needed, the electric heating plate 3 is used for heating, so that heat is transferred to the heat conducting iron plate 4, water in the water storage cavity 5 is slowly evaporated, water vapor is discharged through the humidification net port 6 to humidify the air, when sampling is carried out, the external threaded column 12 is rotated inwards by the aid of the effect of the threaded hole 10 until the sampling block 15 at the bottom end of the extension rod 14 extends into the culture dish 9, then the external threaded column 12 is rotated reversely to rotate the handle 13 until the external threaded column 12 is completely separated from the threaded hole 10, and then the sample can be taken out for detection, the device is simple in structure and convenient to use, and is convenient to detect the sampling, and reduces the entering of external air into the outer box body 1, preventing it from affecting the culture effect.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an incubator for food detection's sample of being convenient for, its characterized in that, includes outer box (1), be equipped with unable adjustment base (2) in outer box (1), the bottom is equipped with electric heating board (3) in unable adjustment base (2), be equipped with heat conduction iron plate (4) on electric heating board (3), be located in unable adjustment base (2) the top of heat conduction iron plate (4) is equipped with water storage chamber (5), symmetrically be equipped with two humidification net gapes (6) on water storage chamber (5), be located on unable adjustment base (2) install two support columns (7) between humidification net gape (6), fixed connecting plate (8) that are equipped with between support column (7) top, be equipped with three culture dish (9) on connecting plate (8), three screw hole (10) have been seted up at the top of outer box (1), wear to be equipped with sampling device (11) in screw hole (10), sampling device (11) include with screw hole (10) assorted external screw thread post (12), the top of external screw thread post (12) is equipped with rotates handle (13), the bottom of external screw thread post (12) is equipped with extension rod (14), extension rod (14) bottom is equipped with sampling block (15), be equipped with sample groove (16) on sampling block (15).

2. The incubator convenient for food detection and sampling according to claim 1, wherein the outer box body (1) is provided with a sealing door (17), and the sealing door (17) is provided with a glass observation window (18).

3. The incubator convenient for food detection and sampling according to claim 1, wherein a control box (19) is provided on one side of the outer case (1), and the control box (19) comprises a display screen (20) and a control button (21).

4. The incubator convenient for food detection and sampling according to claim 1, wherein the inner wall of the outer box (1) is provided with illuminating lamps (23) on both sides, and the illuminating lamps (23) are provided with temperature and humidity sensors (22).

5. The incubator for food inspection and facilitating sampling according to claim 1, wherein a density washer (24) is installed on the outer case (1) outside the threaded hole (10).

6. The easy-to-take incubator for food detection according to claim 1, wherein one side of the electric heating plate (3) is connected with a cable (25), and one side of the cable (25) extending to the outer wall of the outer case (1) is provided with a power interface (26).