Food microorganism fluorescence detection device

Abstract

The invention discloses a food microorganism fluorescence detection device, and belongs to the technical field of fluorescence detection devices.The food is placed on a base, weighing is conducted through a first pressure sensor arranged in the base, microorganisms are recognized through a multi-angle adjusting camera assembly, and the information is fed back to an image processing module; the image processing module feeds back the obtained microorganisms to the central processing unit, feeds back the microorganisms to the microorganism tracking module through the central processing unit, obtains microorganism information through the microorganism tracking module and then controls the multi-angle adjusting camera assembly to track and shoot the microorganisms; and the lifting assembly is started to adjust the multi-angle adjusting camera assembly to perform lifting adjustment so as to track and shoot the microorganisms, after shooting is completed, feedback is performed to the voice module arranged in the base, and whether the microorganisms are qualified or unqualified is played through the voice module.

Description

TECHNICAL FIELD

[0001] The application relates to a fluorescence detection device, in particular to a food microorganism fluorescence detection device, and belongs to the technical field of fluorescence detection devices. BACKGROUND

[0002] In the prior art, the image acquisition mode for measuring the breeding index of microorganisms is a manual shooting mode. Such a mode requires two people to complete, one person holds the food, and the other person is responsible for shooting. Such a mode obviously requires more manpower. In addition, the prior art also has a mode in which a person holds the food and faces a fixed camera for shooting. In this mode, the camera cannot be adjusted to capture microorganisms. In addition, the scheme is to first shoot and then feed back to the computer background, and the computer background processes the image. Such a scheme still requires a person to watch the shooting of microorganisms in the background and whether it is clear. Moreover, the person needs to manually click the mouse to shoot. The scheme only provides the convenience of not needing to manually hold the camera, but the overall operation still cannot achieve a high-efficiency function. In addition, the microorganisms that meet the standards need to be weighed, and a separate weighing device is needed. Therefore, a food microorganism fluorescence detection device is designed to solve the above problems. SUMMARY

[0003] The main purpose of the application is to provide a food microorganism fluorescence detection device. The food is placed on the base, the first pressure sensor built-in the base is used for weighing, the multi-angle adjusting camera assembly is used for identifying microorganisms, and the image processing module is fed back. The image processing module feeds back the obtained microorganisms to the central processing unit, and the central processing unit feeds back to the microorganism tracking module. The microorganism tracking module obtains microorganism information and controls the multi-angle adjusting camera assembly to track and shoot the microorganisms. The lifting assembly is started to adjust the multi-angle adjusting camera assembly to track and shoot the microorganisms. After shooting, the voice module arranged in the base is fed back, and the voice module plays qualified or unqualified.

[0004] The purpose of the application can be achieved by adopting the following technical scheme: A food microorganism fluorescence detection device comprises a base, a first pressure sensor built-in the interior of the base, a voice module built-in the interior of the base, a lifting assembly installed on one side of the top of the base, a multi-angle adjusting camera assembly driven by the lifting assembly and arranged on the outer side of the lifting assembly. A central processing module is arranged in the multi-angle adjusting camera assembly. The central processing module comprises a central processing unit, an image processing module and a microorganism tracking module.

[0005] Preferably, the lifting assembly comprises a lifting screw, a lifting limiting slide rail and a lifting motor, a lifting limiting slide rail is installed at the middle of the top side of the base, a lifting motor is installed at the top middle of the lifting limiting slide rail, a lifting screw is installed at the output end of the lifting motor through the lifting limiting slide rail, and a multi-angle adjusting camera assembly is engaged with the outer side of the lifting screw.

[0006] Preferably, the multi-angle adjusting camera assembly comprises a lifting block, a hinged seat, an angle adjusting motor and a camera, the outer side of the lifting screw is sleeved with a lifting block, the outer middle of the lifting block is installed with a hinged seat, the outer middle of the hinged seat is installed with an angle adjusting motor, and the output end of the angle adjusting motor is installed with a camera.

[0007] Preferably, a lower limiting buffer sliding cylinder assembly is installed at the top of the base, a cross buffer frame is hinged on the lower limiting buffer sliding cylinder assembly, an upper limiting buffer sliding cylinder assembly is hinged at the top of the cross buffer frame, a buffer platform is installed at the top of the upper limiting buffer sliding cylinder assembly, a side fixed plate is installed at the top edge of the buffer platform, and a clamping plate assembly is installed at the inner middle of the side fixed plate.

[0008] Preferably, the lower limiting buffer sliding cylinder assembly comprises a lower edge connecting plate, a lower connecting plate, a second clamping spring, a lower sliding rod and a lower sliding cylinder, a lower edge connecting plate is installed at the top of the base, a lower sliding rod is installed at the inner middle of the lower edge connecting plate, a lower sliding cylinder is sleeved with the outer side of the lower sliding rod, a lower connecting plate is installed at the top edge of the lower sliding cylinder, a second clamping spring is installed between the lower connecting plate and the lower edge connecting plate, and the cross buffer frame is hinged at the top edge of the lower sliding cylinder.

[0009] Preferably, the upper limiting buffer sliding cylinder assembly comprises an upper sliding cylinder, an upper sliding rod, an upper connecting plate, a first clamping spring and an upper edge connecting plate, an upper edge connecting plate is installed at the bottom edge of the buffer platform, an upper sliding rod is installed above the inner side of the upper edge connecting plate, an upper sliding cylinder is sleeved with the outer side of the upper sliding rod, the top of the cross buffer frame is hinged with the bottom of the upper sliding cylinder, an upper connecting plate is installed at the bottom edge of the upper sliding cylinder, and a first clamping spring is installed between the upper edge connecting plate and the upper connecting plate.

[0010] Preferably, the clamping plate assembly comprises a side electric telescopic rod, a clamping plate, a limiting spring, a limiting plate and a rubber clamping belt, a side electric telescopic rod is installed at the inner middle of the side fixed plate, a clamping plate is installed at the output end of the side electric telescopic rod, a limiting spring is installed at the outer side edge of the clamping plate, a limiting plate is installed at the other end of the limiting spring, the limiting plates are connected by a rubber clamping belt, and universal wheels are installed at the four corners of the bottom of the base.

[0011] Preferably, a side rubber belt is connected between the upper connecting plate and the lower connecting plate.

[0012] A food microorganism fluorescence detection device comprises the following steps: Step one: placing food on the base, weighing by the first pressure sensor built-in the base; Step two: identifying microorganisms by the multi-angle adjusting camera assembly and feeding back to the image processing module; Step three: feeding back the acquired microorganisms to the central processor by the image processing module, and feeding back to the microorganism tracking module by the central processor; Step four: acquiring microorganism information by the microorganism tracking module and then controlling the multi-angle adjusting camera assembly to track and shoot microorganisms; Step five: and starting the lifting assembly to adjust the multi-angle adjusting camera assembly to adjust the lifting to track and shoot microorganisms; Step six: feeding back to the voice module set in the base after shooting, and playing qualified or unqualified by the voice module.

[0013] The beneficial technical effects of the present application are: The food microorganism fluorescence detection device provided by the present application places food on the base, weighs by the first pressure sensor built-in the base, identifies microorganisms by the multi-angle adjusting camera assembly and feeds back to the image processing module, feeds back the acquired microorganisms to the central processor by the image processing module, feeds back to the microorganism tracking module by the central processor, acquires microorganism information by the microorganism tracking module and then controls the multi-angle adjusting camera assembly to track and shoot microorganisms, and starts the lifting assembly to adjust the multi-angle adjusting camera assembly to adjust the lifting to track and shoot microorganisms, feeds back to the voice module set in the base after shooting, and plays qualified or unqualified by the voice module. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a device overall structure schematic view of a preferred embodiment of a food microorganism fluorescence detection device according to the present application.

[0015] Figure 2 It is a clamping assembly structure schematic view of a preferred embodiment of a food microorganism fluorescence detection device according to the present application.

[0016] Figure 3 It is a buffer assembly structure schematic view of a preferred embodiment of a food microorganism fluorescence detection device according to the present application.

[0017] Figure 4 It is a structure enlarged view of b of a preferred embodiment of a food microorganism fluorescence detection device according to the present application.

[0018] Figure 5 Figure 1 is a schematic view of a food microorganism fluorescence detection device according to a preferred embodiment of the present application.

[0019] Figure 1 is a schematic view of a food microorganism fluorescence detection device according to a preferred embodiment of the present application. DETAILED DESCRIPTION

[0020] To make the technical solution of the present application more clear and explicit to those skilled in the art, the present application will be further described in detail below in conjunction with the embodiments and drawings, but the embodiments of the present application are not limited thereto.

[0021] As shown in Figures 1-5 The food microorganism fluorescence detection device provided by the present embodiment comprises a device for the method, the device comprising a base 8, a first pressure sensor being built-in in the interior of the base 8, a voice module being built-in in the interior of the base 8, a lifting assembly being installed on one side of the top of the base 8, a multi-angle adjustment camera assembly being provided on the outer side of the lifting assembly and being driven by the lifting assembly; A central processing module being provided in the interior of the multi-angle adjustment camera assembly; The central processing module comprising a central processor, an image processing module and a microorganism tracking module.

[0022] The total working principle is as follows: the food is placed on the base 8, the first pressure sensor built-in in the base 8 is used to weigh the food, the multi-angle adjustment camera assembly is used to identify the microorganism and feed back to the image processing module, the image processing module feeds back the acquired microorganism to the central processor, the central processor feeds back to the microorganism tracking module, the microorganism tracking module acquires the microorganism information and then controls the multi-angle adjustment camera assembly to track and shoot the microorganism, the lifting assembly is started to adjust the multi-angle adjustment camera assembly to track and shoot the microorganism, and after the shooting is completed, the voice module provided in the base 8 is fed back to play qualified or unqualified.

[0023] In the embodiment, the lifting assembly comprises a lifting screw 11, a lifting limiting slide rail 10 and a lifting motor 12, the lifting limiting slide rail 10 is installed at the middle part of the top side of the base 8, the lifting motor 12 is installed at the top middle part of the lifting limiting slide rail 10, the output end of the lifting motor 12 is installed with the lifting screw 11 penetrating through the lifting limiting slide rail 10, and the outer side of the lifting screw 11 is sleeved with the multi-angle adjusting camera assembly.

[0024] The local working principle is that the lifting motor 12 is started to drive the lifting screw 11 to drive the multi-angle adjusting camera assembly to adjust up and down.

[0025] In the embodiment, the multi-angle adjusting camera assembly comprises a lifting slide block 26, a hinged seat 28, an angle adjusting motor 29 and a camera 27, the outer side of the lifting screw 11 is sleeved with the lifting slide block 26, the outer middle part of the lifting slide block 26 is installed with the hinged seat 28, the outer middle part of the hinged seat 28 is installed with the angle adjusting motor 29, and the output end of the angle adjusting motor 29 is installed with the camera 27.

[0026] The local working principle is that the angle adjusting motor 29 is started to drive the camera 27 to adjust the angle, and the lifting slide block 26 is adjusted by the lifting screw 11 to realize the lifting adjustment of the lifting slide block 26.

[0027] In the embodiment, the top of the base 8 is installed with a lower limiting buffer sliding cylinder assembly, the cross buffer frame 6 is hinged on the lower limiting buffer sliding cylinder assembly, the top of the cross buffer frame 6 is hinged with an upper limiting buffer sliding cylinder assembly, the top of the upper limiting buffer sliding cylinder assembly is installed with the buffer table 1, the top edge part of the buffer table 1 is installed with the side fixed plate 2, and the inner middle part of the side fixed plate 2 is installed with the clamping plate assembly.

[0028] In the embodiment, the lower limiting buffer sliding cylinder assembly comprises a lower edge connecting plate 24, a lower connecting plate 21, a second clamping spring 25, a lower sliding rod 23 and a lower sliding cylinder 22, the top of the base 8 is installed with the lower edge connecting plate 24, the inner middle part of the lower edge connecting plate 24 is installed with the lower sliding rod 23, the outer side of the lower sliding rod 23 is sleeved with the lower sliding cylinder 22, the top edge part of the lower sliding cylinder 22 is installed with the lower connecting plate 21, the second clamping spring 25 is installed between the lower connecting plate 21 and the lower edge connecting plate 24, and the top edge part of the lower sliding cylinder 22 is hinged with the cross buffer frame 6.

[0029] The upper limit buffer sliding cylinder assembly includes an upper sliding cylinder 17, an upper sliding rod 16, an upper connecting plate 18, a first clamping spring 20, and an upper edge connecting plate 19, the upper edge connecting plate 19 is installed at the bottom edge of the buffer table 1, the upper sliding rod 16 is installed above the inner side of the upper edge connecting plate 19, the upper sliding cylinder 17 is sleeved outside the upper sliding rod 16, the bottom of the upper sliding cylinder 17 is hinged to the top of the cross buffer frame 6, the upper connecting plate 18 is installed at the bottom edge of the upper sliding cylinder 17, and the first clamping spring 20 is installed between the upper edge connecting plate 19 and the upper connecting plate 18.

[0030] The buffer function is realized by the upper sliding cylinder 17, the upper sliding rod 16, the upper connecting plate 18, the first clamping spring 20, the upper edge connecting plate 19, the lower edge connecting plate 24, the lower connecting plate 21, the second clamping spring 25, the lower sliding rod 23, and the lower sliding cylinder 22 when the food is placed on the buffer table 1.

[0031] The clamping plate assembly includes a side electric telescopic rod 3, a clamping plate 4, a limiting spring 13, a limiting plate 5, and a rubber clamping belt 14, the side electric telescopic rod 3 is installed at the middle of the inner side of the side fixed plate 2, the output end of the side electric telescopic rod 3 is installed with the clamping plate 4, the limiting spring 13 is installed at the outer side edge of the clamping plate 4, the other end of the limiting spring 13 is installed with the limiting plate 5, and the limiting plate 5 is connected by the rubber clamping belt 14, and the universal wheel 9 is installed at the bottom corners of the base 8.

[0032] The limiting plate 5 and the rubber clamping belt 14 are driven by starting the side electric telescopic rod, thereby clamping the food, and the second pressure sensor is built in the limiting plate 5, and the clamping is stopped when the pressure reaches the appropriate force.

[0033] Preferably, the upper edge connecting plate 19 and the lower edge connecting plate 24 are connected with the side rubber belt 7.

[0034] A food microorganism fluorescence detection device includes the following steps: Step one: place the food on the base 8, and weigh it by the first pressure sensor built in the base 8; Step two: identify the microorganism by the multi-angle adjusting camera assembly, and feed back to the image processing module; Step three: the image processing module feeds back the acquired microorganism to the central processor, and feeds back to the microorganism tracking module through the central processor; Step four: acquire the microorganism information through the microorganism tracking module, and then control the multi-angle adjusting camera assembly to track and shoot the microorganism; Step five: and start the lifting assembly to adjust the multi-angle adjusting camera assembly to adjust the lifting to track and shoot the microorganism; Step six: after shooting, feed back to the voice module set in the base 8, and play qualified or unqualified through the voice module.

[0035] The above merely illustrates the further embodiments of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacements or changes according to the technical solutions and concepts of the present application within the disclosed scope, which shall all fall within the protection scope of the present application.

Claims

1. A food microbial fluorescence detection device, comprising a base (8), wherein a first pressure sensor is built into the base (8), and a voice module is also built into the base (8), characterized in that: A lifting assembly is installed on one side of the top of the base (8), and a multi-angle adjustable camera assembly driven by the lifting assembly is provided on the outside of the lifting assembly. A central processing module is located inside the multi-angle adjustable camera assembly; The central processing module includes a central processor, an image processing module, and a microbial tracking module.

2. The food microbial fluorescence detection device according to claim 1, characterized in that: The lifting assembly includes a lifting screw (11), a lifting limit slide rail (10), and a lifting motor (12). The lifting limit slide rail (10) is installed at the top center of the base (8), and the lifting motor (12) is installed at the top center of the lifting limit slide rail (10). The output end of the lifting motor (12) passes through the lifting limit slide rail (10) and is fitted with the lifting screw (11). A multi-angle adjustable camera assembly is sleeved on the outside of the lifting screw (11).

3. The food microbial fluorescence detection device according to claim 2, characterized in that: The multi-angle adjustable camera assembly includes a lifting slider (26), a hinge seat (28), an angle adjustment motor (29), and a camera (27). The lifting slider (26) is sleeved and engaged on the outer side of the lifting screw (11). The hinge seat (28) is installed at the outer middle of the lifting slider (26). The angle adjustment motor (29) is installed at the outer middle of the hinge seat (28). The camera (27) is installed at the output end of the angle adjustment motor (29).

4. The food microbial fluorescence detection device according to claim 3, characterized in that: The base (8) is equipped with a lower limit buffer sliding cylinder assembly, and a cross buffer frame (6) is hinged on the lower limit buffer sliding cylinder assembly. The cross buffer frame (6) is hinged with an upper limit buffer sliding cylinder assembly. The upper limit buffer sliding cylinder assembly is equipped with a buffer platform (1) on its top. The buffer platform (1) is equipped with a side fixing plate (2) on its top edge. The side fixing plate (2) is equipped with a clamping plate assembly in its inner center.

5. The food microbial fluorescence detection device according to claim 4, characterized in that: The lower limit buffer sliding cylinder assembly includes a lower connecting plate (24), a lower connecting plate (21), a second clamping spring (25), a sliding rod (23), and a lower sliding cylinder (22). The lower connecting plate (24) is installed on the top of the base (8). The sliding rod (23) is installed in the middle of the inner side of the lower connecting plate (24). The lower sliding cylinder (22) is sleeved on the outer side of the sliding rod (23). The lower connecting plate (21) is installed on the top edge of the lower sliding cylinder (22). The second clamping spring (25) is installed between the lower connecting plate (21) and the lower connecting plate (24). The cross buffer frame (6) is hinged to the top edge of the lower sliding cylinder (22).

6. The food microbial fluorescence detection device according to claim 5, characterized in that: The upper limit buffer sliding cylinder assembly includes an upper sliding cylinder (17), an upper sliding rod (16), an upper connecting plate (18), a first clamping spring (20), and an upper side connecting plate (19). The upper side connecting plate (19) is installed at the bottom edge of the buffer platform (1). The upper sliding rod (16) is installed at the upper inner side of the upper connecting plate (19). The upper sliding cylinder (17) is sleeved on the outer side of the upper sliding rod (16). The bottom of the upper sliding cylinder (17) is hinged to the top of the cross buffer frame (6). The upper connecting plate (18) is installed at the bottom edge of the upper sliding cylinder (17). The first clamping spring (20) is installed between the upper side connecting plate (19) and the upper connecting plate (18).

7. The food microbial fluorescence detection device according to claim 6, characterized in that: The clamping plate assembly includes a side electric telescopic rod (3), a clamping plate (4), a limiting spring (13), a limiting plate (5), and a rubber clamping strap (14). The side electric telescopic rod (3) is installed in the middle of the inner side of the side fixing plate (2). The clamping plate (4) is installed at the output end of the side electric telescopic rod (3). The limiting spring (13) is installed at the outer side of the clamping plate (4). The limiting plate (5) is installed at the other end of the limiting spring (13). The limiting plates (5) are connected to each other by the rubber clamping strap (14). The four corners of the bottom of the base (8) are equipped with casters (9).

8. The food microbial fluorescence detection device according to claim 7, characterized in that: A side rubber strip (7) is connected between the upper connecting plate (19) and the lower connecting plate (24).

9. The food microbial fluorescence detection device according to claim 8, characterized in that: Includes the following steps: Step 1: Place the food on the base (8) and weigh it using the first pressure sensor built into the base (8); Step 2: Identify microorganisms by adjusting the camera components from multiple angles and then feed the results back to the image processing module; Step 3: The image processing module feeds back the acquired microorganisms to the central processing unit, which then feeds them back to the microorganism tracking module. Step 4: Obtain microbial information through the microbial tracking module, and then control the multi-angle adjustable camera component to track and photograph the microorganisms; Step 5: Activate the lifting assembly and adjust the multi-angle camera assembly to lift and adjust the camera to track and photograph microorganisms; Step 6: After the shooting is completed, the feedback is sent to the voice module set in the base (8), and the voice module plays the qualified or unqualified result.

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