Quality detector for frozen food

Abstract

The utility model relates to the technical field of food detection, in particular to a quality detector for frozen food. According to the technical scheme, the device comprises a detection box and a detection mechanism arranged in the detection box, a detection frame is arranged in the detection box, a fan is fixedly arranged at the bottom in the detection box, the fan is communicated with the outer side of the detection box through an exhaust pipe, an air suction pipe is fixedly arranged on the surface of the outer side of the fan, and a ventilation pipe is fixedly arranged at the end, away from the fan, of the air suction pipe. An air inlet pipe is fixedly arranged on the upper surface of the ventilation pipe, and the end, away from the ventilation pipe, of the air inlet pipe penetrates through the detection frame and extends into the detection frame; according to the utility model, the fan is matched with the detection frame and the ultraviolet lamp to disinfect and exhaust the interior of the detection box and the detection frame, so that the detection environment in the detection box is improved, and the influence of peculiar smell or other substances remained in the previous food detection on the subsequent food detection result is avoided; therefore, the subsequent food detection result and the practicability and convenience of the food detector can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a quality detector for frozen food. Background Art

[0002] Food refers to all kinds of finished products and raw materials for human consumption or drinking, as well as items that are traditionally both food and Chinese medicinal materials, including processed food, semi-finished products and unprocessed food, but does not include tobacco or substances used only as medicines, and items for therapeutic purposes. In order to avoid the impact of food safety issues on human health, it is necessary to test the safety of food through a food quality detector. Among them, the "food quality detector" disclosed in the authorization announcement number "CN219065427U" has solved the problem that the existing detector has no protective structure. During the carrying process, the detection component is directly exposed to the outside world, which makes it easy to be damaged by external impact. However, during the use of the detector for food quality detection, the odor or other substances of the food remain inside the detector, which affects the subsequent food quality detection results. Therefore, it is necessary to design a quality detector for frozen food. Utility Model Content

[0003] The purpose of the utility model is to provide a quality detector for frozen food to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quality detector for frozen food, comprising a detection box and a detection mechanism arranged inside the detection box, a detection frame is arranged inside the detection box, a fan is fixedly arranged at the bottom of the detection box, the fan is connected with the outside of the detection box through an exhaust pipe, a suction pipe is fixedly arranged on the outer surface of the fan, a ventilation pipe is fixedly arranged at one end of the suction pipe away from the fan, an air inlet pipe is fixedly arranged on the upper surface of the ventilation pipe, the end of the air inlet pipe away from the ventilation pipe penetrates the detection frame and extends to the inside of the detection frame, and a filter plate is fixedly arranged at one end of the air inlet pipe away from the ventilation pipe.

[0005] After the food is tested by the testing mechanism inside the food quality tester, the fan is started to suck out the odor inside the test box through the suction pipe, ventilation pipe and air inlet pipe, and the odor is discharged through the exhaust pipe. The ultraviolet lamp is started to disinfect the test box and the inside of the test frame to prevent the residual odor or other substances from the previous food test from affecting the subsequent food test results, thereby improving the subsequent food test results and the practicality and convenience of the food tester. When the fan stops working, the exhaust pipe can be sealed by the sealing plate to prevent external dust from entering the exhaust pipe and the inside of the fan.

[0006] Preferably, a mounting frame is fixedly provided at the bottom of the right side surface of the detection box, two return springs are fixedly provided at the top of the mounting frame, a sealing plate is fixedly provided at the lower ends of the two return springs, and the mounting frame and the sealing plate are located outside the end of the exhaust duct away from the fan. The exhaust duct can be sealed by installing the sealing plate through the mounting frame in conjunction with the return spring.

[0007] Preferably, a connecting rope is fixed in the middle of the upper surface of the sealing plate, and a guide wheel is rotatably connected to the middle of the right side surface of the detection box, and the connecting rope is wound around the circumferential surface of the guide wheel. The connecting rope cooperates with the guide wheel to drive the sealing plate to move, thereby opening the exhaust pipe.

[0008] Preferably, an electric telescopic rod is fixedly provided at the middle of the bottom wall of the detection box, a mounting plate is fixedly provided at the upper end of the electric telescopic rod, the detection frame is fixedly provided on the upper surface of the mounting plate, and the ventilation pipe is fixedly provided at the edge of the lower surface of the mounting plate. By operating the electric telescopic rod, the detection frame can be driven to rise and fall through the mounting plate, so as to facilitate the subsequent taking and placing of food.

[0009] Preferably, the top of the detection box is rotatably connected to a box cover, and the end of the connection rope away from the sealing plate is fixedly arranged on the outer surface of the box cover. The top of the detection box is sealed by the box cover to ensure the accuracy of food detection inside the detection box.

[0010] Preferably, an ultraviolet lamp is fixedly arranged on the top wall of the box cover, and the position of the ultraviolet lamp corresponds to the detection frame. The detection mechanism includes an electric push rod fixedly arranged on the top wall of the box cover, and a detection probe is fixedly arranged on the lower end of the electric push rod. A detection device is fixedly arranged on the upper surface of the box cover, and the detection device is electrically connected to the detection probe. Through the operation of the ultraviolet lamp, the inside of the detection box and the detection frame can be disinfected, so that the operation of the electric push rod can drive the detection probe to move, and cooperate with the detection device to detect the quality of food.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The fan cooperates with the detection frame and the ultraviolet lamp to disinfect and exhaust the detection box and the inside of the detection frame, improve the detection environment inside the detection box, and avoid the residual odor or other substances from the previous food detection to affect the subsequent food detection results, thereby improving the subsequent food detection results and the practicality and convenience of the food detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the first cross-sectional three-dimensional structure of the utility model;

[0015] Figure 3It is a schematic diagram of the second cross-sectional three-dimensional structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the front sectional three-dimensional structure of the utility model.

[0017] In the figure: 1. detection box; 101. box cover; 102. ultraviolet lamp; 103. electric push rod; 104. detection probe; 2. electric telescopic rod; 201. mounting plate; 202. detection frame; 203. ventilation duct; 204. air inlet duct; 205. fan; 206. air suction duct; 3. mounting frame; 301. reset spring; 302. sealing plate; 303. connecting rope; 304. guide wheel; 4. detection equipment. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Embodiment 1

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a quality detector for frozen food proposed by the utility model comprises a detection box 1 and a detection mechanism arranged inside the detection box 1, wherein a detection frame 202 is arranged inside the detection box 1, a fan 205 is fixedly arranged at the bottom of the detection box 1, and the fan 205 is connected with the outside of the detection box 1 through an exhaust pipe, an air suction pipe 206 is fixedly arranged on the outer surface of the fan 205, a ventilation pipe 203 is fixedly arranged at one end of the air suction pipe 206 away from the fan 205, an air inlet pipe 204 is fixedly arranged on the upper surface of the ventilation pipe 203, an end of the air inlet pipe 204 away from the ventilation pipe 203 penetrates the detection frame 202 and extends to the inside of the detection frame 202, a filter plate is fixedly arranged at one end of the air inlet pipe 204 away from the ventilation pipe 203, and an electric extension is fixedly arranged in the middle of the bottom wall of the detection box 1. The retractable rod 2 and the electric retractable rod 2 are fixedly provided with a mounting plate 201 at the upper end, the detection frame 202 is fixedly provided on the upper surface of the mounting plate 201, the ventilation pipe 203 is fixedly provided at the edge of the lower surface of the mounting plate 201, the top of the detection box 1 is rotatably connected with a box cover 101, an ultraviolet lamp 102 is fixedly provided on the inner top wall of the box cover 101, and the position of the ultraviolet lamp 102 corresponds to the detection frame 202, and an ultraviolet lamp 102 is fixedly provided on the inner top wall of the box cover 101, and the position of the ultraviolet lamp 102 corresponds to the detection frame 202. The detection mechanism includes an electric push rod 103 fixedly provided on the inner top wall of the box cover 101, a detection probe 104 is fixedly provided at the lower end of the electric push rod 103, and a detection device 4 is fixedly provided on the upper surface of the box cover 101, and the detection device 4 is electrically connected to the detection probe 104.

[0021] The working principle of the frozen food quality detector based on Example 1 is as follows: after the food is inspected by the inspection mechanism and the inspection device 4 inside the food quality detector, the fan 205 is operated, and the odor inside the inspection box 1 is sucked out through the suction pipe 206 in cooperation with the ventilation pipe 203 and the air inlet pipe 204, and the odor is discharged through the exhaust pipe, and the ultraviolet lamp 102 is operated to disinfect the inspection box 1 and the inspection frame 202, so as to avoid the residual odor or other substances from the previous food inspection affecting the subsequent food inspection results, thereby improving the subsequent food inspection results and the practicality and convenience of the food detector;

[0022] The electric push rod 103 is operated to drive the detection probe 104 to move and detect the food quality. When the food detection is completed, the box cover 101 is rotated around the hinged position with the detection box 1, so that the detection box 1 can be opened, and the electric telescopic rod 2 is operated, and the detection frame 202 can be driven to rise and fall through the mounting plate 201, so that the subsequent staff can take and put the video.

[0023] Embodiment 2

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a quality detector for frozen food proposed by the utility model, compared with the first embodiment, this embodiment also includes: a mounting bracket 3 is fixedly arranged at the bottom of the right surface of the detection box 1, two return springs 301 are fixedly arranged at the top of the mounting bracket 3, and a sealing plate 302 is fixedly arranged at the lower ends of the two return springs 301, the mounting bracket 3 and the sealing plate 302 are located on the outer side of the end of the exhaust duct away from the fan 205, a connecting rope 303 is fixedly arranged in the middle of the upper surface of the sealing plate 302, a guide wheel 304 is rotatably connected to the middle of the right surface of the detection box 1, the connecting rope 303 is wound around the circumferential surface of the guide wheel 304, and the end of the connecting rope 303 away from the sealing plate 302 is fixedly arranged on the outer surface of the box cover 101.

[0025] In this embodiment, Figure 1 As shown, the sealing plate 302 is installed by the mounting frame 3 in cooperation with the return spring 301, and the exhaust duct can be sealed by the sealing plate 302 to prevent external dust from entering the exhaust duct and the inside of the fan 205;

[0026] like Figure 2 As shown, during the opening process of the box cover 101, the connecting rope 303 cooperates with the guide wheel 304 to drive the sealing plate 302 to move, so that the exhaust duct can be opened to facilitate the discharge of the odor inside the detection box 1. During the closing process of the box cover 101, the elastic force of the reset spring 301 cooperates with the mounting frame 3 to drive the sealing plate 302 to move and reset to seal the exhaust duct.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A frozen food quality detector, comprising a detection box (1) and a detection mechanism arranged inside the detection box (1), characterized in that: A detection frame (202) is provided inside the detection box (1); a fan (205) is fixedly provided at the bottom of the detection box (1); the fan (205) is connected to the outside of the detection box (1) through an exhaust pipe; an air suction pipe (206) is fixedly provided on the outer surface of the fan (205); a ventilation pipe (203) is fixedly provided at one end of the air suction pipe (206) away from the fan (205); an air inlet pipe (204) is fixedly provided on the upper surface of the ventilation pipe (203); an end of the air inlet pipe (204) away from the ventilation pipe (203) passes through the detection frame (202) and extends to the inside of the detection frame (202); and a filter plate is fixedly provided at one end of the air inlet pipe (204) away from the ventilation pipe (203).

2. A frozen food quality detector according to claim 1, characterized in that: A mounting frame (3) is fixedly provided at the bottom of the right side surface of the detection box (1), two return springs (301) are fixedly provided at the top of the mounting frame (3), and a sealing plate (302) is fixedly provided at the lower ends of the two return springs (301), and the mounting frame (3) and the sealing plate (302) are located on the outer side of an end of the exhaust duct away from the fan (205).

3. A frozen food quality detector according to claim 2, characterized in that: A connecting rope (303) is fixedly provided in the middle of the upper surface of the sealing plate (302), and a guide wheel (304) is rotatably connected to the middle of the right side surface of the detection box (1), and the connecting rope (303) is wound around the circumferential surface of the guide wheel (304).

4. The frozen food quality detector according to claim 1, characterized in that: An electric telescopic rod (2) is fixedly arranged in the middle of the inner bottom wall of the detection box (1); a mounting plate (201) is fixedly arranged at the upper end of the electric telescopic rod (2); the detection frame (202) is fixedly arranged on the upper surface of the mounting plate (201); and the ventilation pipe (203) is fixedly arranged at the edge of the lower surface of the mounting plate (201).

5. The frozen food quality detector according to claim 3, characterized in that: The top of the detection box (1) is rotatably connected to a box cover (101), and one end of the connection rope (303) away from the sealing plate (302) is fixedly arranged on the outer surface of the box cover (101).

6. The frozen food quality detector according to claim 5, characterized in that: An ultraviolet lamp (102) is fixedly arranged on the inner top wall of the box cover (101), and the position of the ultraviolet lamp (102) corresponds to the detection frame (202). The detection mechanism comprises an electric push rod (103) fixedly arranged on the inner top wall of the box cover (101), and a detection probe (104) is fixedly arranged on the lower end of the electric push rod (103). A detection device (4) is fixedly arranged on the upper surface of the box cover (101), and the detection device (4) is electrically connected to the detection probe (104).

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