Intelligent food sample reserving cabinet

Abstract

The utility model relates to the technical field of food sample reserving cabinets, in particular to an intelligent food sample reserving cabinet which comprises a storage cabinet body, a glass door is hinged to the side wall of the storage cabinet body, a plurality of trays are fixedly connected to the inner wall of the storage cabinet body, a refrigerating machine is fixedly connected to the upper surface of the storage cabinet body, and the exhaust end of the refrigerating machine is communicated with the storage cabinet body. A humidity sensor is fixedly connected to the inner wall of the storage cabinet, a temperature sensor is fixedly connected to the inner wall of the storage cabinet, a filtering structure is arranged on the side wall of the storage cabinet, the filtering structure comprises an air pump, and the air pump is fixedly connected with the storage cabinet. According to the food sample reserving cabinet, by arranging the filtering structure, when the food sample reserving cabinet is used, flowing air is filtered and purified by means of the filtering block made of the silver ion activated carbon material, so that the air in the food sample reserving cabinet can be kept in a clean and sanitary state, and the situation that the accuracy of a food sample detection structure is influenced by bacteria is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of food sample retention cabinets, in particular to an intelligent food sample retention cabinet. Background Art

[0002] Food sample cabinets are devices specially used to store food samples. They are usually used in food production enterprises, inspection agencies and other places. Food sample cabinets can maintain the freshness and integrity of food samples for subsequent inspection, analysis or display.

[0003] In the prior art, there is a patent document with a publication number of CN217061118U, which discloses a food sample cabinet, including a sample cabinet body and an intelligent host. The intelligent host is installed on the upper end of the sample cabinet body, and a touch screen, a face recognition camera, a monitoring camera and a label printing port are arranged in front of the intelligent host; a label printer is arranged inside the intelligent host, and the printing port of the label printer is arranged opposite to the label printing port in front of the intelligent host; the monitoring camera is fixedly connected to the front of the intelligent host through a bracket, and the monitoring camera is arranged at the bottom of the bracket; the intelligent host is equipped with a wireless network module, which is connected to the cloud service platform through the wireless network module, and the cloud service platform is connected to the management end / supervision end through the Internet. The utility model reduces the cumbersome process of making sample labels by setting the label printing port and the label printer, and multiple cameras monitor the operation process of the operator, thereby reducing the supervision cost.

[0004] The above-mentioned and prior arts have the following defects: during the use of the food sample cabinet, the food sample cabinet will be in a closed state for a long time, so the food in the food sample cabinet is prone to emit odor and cause bacteria to grow in the air, which can easily affect the subsequent detection of the food and reduce the detection accuracy.

[0005] Therefore, an intelligent food sample storage cabinet is proposed. Utility Model Content

[0006] The utility model aims to solve the problem that the food in the food sample retention cabinet easily emits peculiar smell and causes bacteria to breed in the air, thus easily affecting the subsequent detection of the food, and proposes an intelligent food sample retention cabinet.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an intelligent food sample retention cabinet, comprising a storage cabinet, a glass door is hinged on the side wall of the storage cabinet, a plurality of trays are fixedly connected to the inner wall of the storage cabinet, a refrigerator is fixedly connected to the upper surface of the storage cabinet, the exhaust end of the refrigerator is connected to the storage cabinet, a humidity sensor is fixedly connected to the inner wall of the storage cabinet, a temperature sensor is fixedly connected to the inner wall of the storage cabinet, a filter structure is provided on the side wall of the storage cabinet, the filter structure comprises an air pump, the air pump is fixedly connected to the storage cabinet, the air inlet end of the air pump is fixed and connected to an air inlet pipe, the exhaust end of the air pump is fixed and connected to an exhaust pipe, the side wall of the storage cabinet is fixed and connected to a connecting pipe, a round tube is slidably connected between the connecting pipe and the exhaust pipe, a filter block is fixedly connected to the inner wall of the round tube, and the filter block is a silver ion activated carbon block.

[0008] The effect achieved by the above components is: by setting up a filtering structure, when using a food sample cabinet, the air flowing through is filtered and purified with the help of a filter block made of silver ion activated carbon material, so that the air in the food sample cabinet can be kept clean and hygienic, thereby avoiding bacteria affecting the accuracy of the food sample detection structure.

[0009] Preferably, the arc surfaces of the connecting pipe and the exhaust pipe are both slidably connected with collars, and the collars are slidably connected to the circular pipe.

[0010] The effect achieved by the above components is that the sleeve can limit the position of the round tube, thereby limiting the position of the filter block.

[0011] Preferably, the arc surfaces of the connecting pipe and the exhaust pipe are both fixedly connected with fixing rings, the arc surfaces of the connecting pipe and the exhaust pipe are both sleeved with springs, and the two ends of the springs are respectively fixedly connected with the fixing ring and the sleeve ring.

[0012] The effect achieved by the above components is that when the spring is stretched, the collar will be sleeved on the arc surface of the round tube with the help of the elastic force of the spring.

[0013] Preferably, an elastic sheet is fixedly connected to the surface of the collar, and a triangular block is fixedly connected to the surface of the elastic sheet.

[0014] The effect achieved by the above components is: when the fixing ring is out of contact with the inclined surface of the triangular block, the elastic sheet will return to its original state due to its own elastic force, so that the plane of the triangular block contacts the fixing ring, and the fixing ring reaches the function of limiting the position of the triangular block, thereby limiting the position of the ring.

[0015] Preferably, both ends of the circular tube are fixedly connected with sealing rings, and the two sealing rings are slidably connected to the connecting pipe and the exhaust pipe respectively.

[0016] The effects achieved by the above components are as follows: the two sealing rings can improve the sealing between the round pipe and the connecting pipe and the exhaust pipe.

[0017] Preferably, a dehumidification structure is provided at one end of the air inlet pipe, and the dehumidification structure includes a circular frame, which is fixedly connected to and communicated with the air inlet pipe, a circular ring is threadedly connected to the arc surface of the circular frame, and a sponge pad is fixedly connected to the inner wall of the circular ring.

[0018] The effect achieved by the above components is: by setting up the dehumidification structure, when the air flows through the intake pipe, the sponge pad can absorb the moisture in the air, thereby preventing the moisture in the air from adhering to the surface of the filter block, causing the filtration efficiency of the filter block to decrease.

[0019] Preferably, the arc surface of the ring is provided with a plurality of anti-slip grooves.

[0020] The effect achieved by the above components is that the anti-skid groove can increase the friction of the circular arc surface of the ring, thereby facilitating the rotation of the ring.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] 1. In the utility model, by setting a filtering structure, when using a food sample storage cabinet, the air flowing through is filtered and purified by means of a filter block made of silver ion activated carbon, so that the air in the storage cabinet can be kept clean and hygienic, thereby avoiding the situation where bacteria affect the accuracy of the food sample detection structure.

[0023] 2. In the utility model, by providing a dehumidification structure, when air flows through the air inlet pipe, the sponge pad can absorb moisture in the air, thereby preventing moisture in the air from adhering to the surface of the filter block, causing the filtration efficiency of the filter block to decrease. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 This is a structural schematic diagram of the storage cabinet of the utility model;

[0026] Figure 3 This is a schematic diagram of the split structure of the connecting pipe of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the fixing ring of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the circular tube of the utility model;

[0029] Figure 6It is a schematic diagram of the split structure at the circular frame of the utility model.

[0030] Legend: 1. Storage cabinet; 2. Glass door; 3. Refrigerator; 4. Tray; 5. Humidity sensor; 6. Temperature sensor; 7. Filter structure; 701. Air pump; 702. Inlet pipe; 703. Exhaust pipe; 704. Connecting pipe; 705. Round pipe; 706. Filter block; 707. Ring; 708. Fixing ring; 709. Spring; 710. Elastic sheet; 711. Triangular block; 712. Sealing ring; 8. Dehumidification structure; 81. Round frame; 82. Round ring; 83. Sponge pad; 84. Anti-slip groove. DETAILED DESCRIPTION

[0031] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0033] like Figure 1-Figure 6 As shown, the utility model provides an intelligent food sample storage cabinet, including a storage cabinet 1, a glass door 2 is hinged on the side wall of the storage cabinet 1, a plurality of trays 4 are fixedly connected to the inner wall of the storage cabinet 1, a refrigerator 3 is fixedly connected to the upper surface of the storage cabinet 1, the exhaust end of the refrigerator 3 is connected to the storage cabinet 1, a humidity sensor 5 is fixedly connected to the inner wall of the storage cabinet 1, a temperature sensor 6 is fixedly connected to the inner wall of the storage cabinet 1, a filtering structure 7 is provided on the side wall of the storage cabinet 1, and a dehumidification structure 8 is provided at one end of the air inlet pipe 702.

[0034] The specific configuration and function of the filtering structure 7 and the dehumidification structure 8 will be described in detail below.

[0035] like Figure 3-Figure 5As shown, the filtering structure 7 includes an air pump 701, which is fixedly connected to the storage cabinet 1, the air inlet end of the air pump 701 is fixed and connected to the air inlet pipe 702, the exhaust end of the air pump 701 is fixed and connected to the exhaust pipe 703, the side wall of the storage cabinet 1 is fixed and connected to the connecting pipe 704, a circular tube 705 is slidably connected between the connecting pipe 704 and the exhaust pipe 703, a filter block 706 is fixedly connected to the inner wall of the circular tube 705, and the filter block 706 is a silver ion activated carbon block, the arc surfaces of the connecting pipe 704 and the exhaust pipe 703 are both slidably connected to the ring 707, the ring 707 is slidably connected to the circular tube 705, the sleeve reaches the function of limiting the position of the circular tube 705, thereby limiting the position of the filter block 706, the arc surfaces of the connecting pipe 704 and the exhaust pipe 703 are both fixedly connected to the fixing ring 708, the arc surfaces of the connecting pipe 704 and the exhaust pipe 703 are both sleeved with a spring 709, the spring The two ends of 709 are fixedly connected to the fixing ring 708 and the sleeve ring 707 respectively. When the spring 709 is stretched, the sleeve ring 707 will be sleeved on the arc surface of the circular tube 705 with the help of the elastic force of the spring 709. The surface of the sleeve ring 707 is fixedly connected with an elastic sheet 710, and the surface of the elastic sheet 710 is fixedly connected with a triangular block 711. When the fixing ring 708 is out of contact with the inclined surface of the triangular block 711, the elastic sheet 710 will restore its original state due to its own elastic force, so that the plane of the triangular block 711 contacts the fixing ring 708, and the fixing ring 708 reaches the position of limiting the position of the triangular block 711, thereby limiting the position of the sleeve ring 707. Both ends of the circular tube 705 are fixedly connected with sealing rings 712. The two sealing rings 712 are slidably connected to the connecting pipe 704 and the exhaust pipe 703 respectively. The two sealing rings 712 can improve the sealing between the circular tube 705 and the connecting pipe 704 and the exhaust pipe 703.

[0036] like Figure 6 As shown, the dehumidification structure 8 includes a circular frame 81, which is fixedly connected to and communicated with the air inlet pipe 702. The arc surface of the circular frame 81 is threadedly connected with a ring 82, and the inner wall of the ring 82 is fixedly connected with a sponge pad 83. The arc surface of the ring 82 is provided with a plurality of anti-skid grooves 84, which can increase the friction of the arc surface of the ring 82, thereby facilitating the rotation of the ring 82.

[0037] The overall working principle is that when using the food sample cabinet, the food sample is placed on the tray 4, then the glass door 2 is closed and the refrigerator 3 is turned on. The refrigerator 3 will transport cold air into the storage cabinet 1, so that the cold air is used to preserve and store the food sample. With the help of the humidity sensor 5 and the temperature sensor 6, the humidity and temperature in the storage cabinet 1 can be intelligently monitored, and the refrigerator 3 is used to intelligently adjust the temperature in the storage cabinet 1 according to the monitoring results. When it is necessary to purify the air in the storage cabinet 1, the air pump 701 is turned on, and the air inlet end of the air pump 701 starts to suck air, and the air in the storage cabinet 1 will flow through the air inlet pipe 702 and be air-purified. The exhaust end of the pump 701 is transported to the exhaust pipe 703, and then the air will enter the circular tube 705 and be filtered by the filter block 706. The filter block 706 can filter and purify the air, and then the clean air will flow into the connecting pipe 704 and be discharged into the storage cabinet 1, so as to realize the circulation and purification of the air in the storage cabinet 1. By filtering and purifying the air flowing through the filter block 706 made of silver ion activated carbon, the air in the storage cabinet 1 can be kept clean and hygienic, thereby avoiding the situation that bacteria affect the accuracy of the food sample detection structure. When it is necessary to replace the filter block 706, it is respectively replaced along the connecting pipe 704. The two rings 707 slide along the arc surface of the exhaust pipe 703, so that the rings 707 are out of contact with the circular tube 705. The sliding of the rings 707 will compress the spring 709. The elastic sheet 710 follows the sliding of the rings 707 to drive the triangular block 711 to slide. After the inclined surface of the triangular block 711 contacts the fixing ring 708, the fixing ring 708 squeezes the triangular block 711 and the elastic sheet 710 is deformed. When the fixing ring 708 is out of contact with the inclined surface of the triangular block 711, the elastic sheet 710 is affected by its own elastic force and returns to its original state, so that the plane of the triangular block 711 contacts the fixing ring 708, and the fixing ring 708 reaches the position of limiting the triangular block 711, thereby limiting the ring After adjusting the position of the ring 707, the round tube 705 can be pulled out from between the connecting tube 704 and the exhaust pipe 703, and then the round tube 705 with the new filter block 706 can be slid between the connecting tube 704 and the exhaust pipe 703, and then the elastic sheet 710 is moved to make the triangular block 711 disengage from the fixing ring 708. At this time, the spring 709 begins to stretch, and the ring 707 will be sleeved on the arc surface of the round tube 705 with the help of the elastic force of the spring 709. The sleeve reaches the position of limiting the round tube 705, thereby limiting the position of the filter block 706. At this time, the two sealing rings 712 can improve the sealing between the round tube 705 and the connecting tube 704 and the exhaust pipe 703.

[0038] When it is necessary to dehumidify the air flowing through the intake pipe 702, the ring 82 is rotated along the arc surface of the circular frame 81. The ring 82 can move along the arc surface of the circular frame 81 with the help of the thread, thereby completing the installation of the sponge pad 83. At this time, the anti-slip groove 84 can increase the friction of the arc surface of the ring 82, thereby facilitating the rotation of the ring 82. When the air enters the intake pipe 702, the sponge pad 83 can absorb moisture in the air, thereby preventing moisture in the air from adhering to the surface of the filter block 706, causing the filtration efficiency of the filter block 706 to decrease.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An intelligent food sample storage cabinet, comprising a storage cabinet (1), characterized in that: The side wall of the storage cabinet (1) is hinged with a glass door (2); the inner wall of the storage cabinet (1) is fixedly connected with a plurality of trays (4); the upper surface of the storage cabinet (1) is fixedly connected with a refrigerator (3); the exhaust end of the refrigerator (3) is connected to the storage cabinet (1); the inner wall of the storage cabinet (1) is fixedly connected with a humidity sensor (5); the inner wall of the storage cabinet (1) is fixedly connected with a temperature sensor (6); the side wall of the storage cabinet (1) is provided with a filtering structure (7); the filtering structure (7) comprises an air pump (701) The air pump (701) is fixedly connected to the storage cabinet (1); the air inlet end of the air pump (701) is fixed and connected to an air inlet pipe (702); the exhaust end of the air pump (701) is fixed and connected to an exhaust pipe (703); the side wall of the storage cabinet (1) is fixed and connected to a connecting pipe (704); a circular tube (705) is slidably connected between the connecting pipe (704) and the exhaust pipe (703); a filter block (706) is fixedly connected to the inner wall of the circular tube (705); and the filter block (706) is a silver ion activated carbon block.

2. The intelligent food sample storage cabinet according to claim 1, characterized in that: The arc surfaces of the connecting pipe (704) and the exhaust pipe (703) are both slidably connected with a collar (707), and the collar (707) is slidably connected to the circular pipe (705).

3. The intelligent food sample storage cabinet according to claim 2, characterized in that: The arc surfaces of the connecting pipe (704) and the exhaust pipe (703) are both fixedly connected with a fixing ring (708), and the arc surfaces of the connecting pipe (704) and the exhaust pipe (703) are both sleeved with a spring (709), and the two ends of the spring (709) are respectively fixedly connected with the fixing ring (708) and the sleeve ring (707).

4. The intelligent food sample storage cabinet according to claim 3 is characterized in that: An elastic sheet (710) is fixedly connected to the surface of the collar (707), and a triangular block (711) is fixedly connected to the surface of the elastic sheet (710).

5. The intelligent food sample storage cabinet according to claim 1, characterized in that: Both ends of the circular tube (705) are fixedly connected with sealing rings (712), and the two sealing rings (712) are slidably connected to the connecting tube (704) and the exhaust pipe (703) respectively.

6. The intelligent food sample storage cabinet according to claim 1, characterized in that: A dehumidification structure (8) is provided at one end of the air intake pipe (702), the dehumidification structure (8) comprising a circular frame (81), the circular frame (81) being fixedly connected to and in communication with the air intake pipe (702), a circular ring (82) being threadedly connected to the circular arc surface of the circular frame (81), and a sponge pad (83) being fixedly connected to the inner wall of the circular ring (82).

7. The intelligent food sample storage cabinet according to claim 6, characterized in that: The circular arc surface of the circular ring (82) is provided with a plurality of anti-slip grooves (84).

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