Food detection sampling box

Abstract

The utility model discloses a food detection sampling box, and particularly relates to the technical field of food inspection and detection, the food detection sampling box comprises an upper cover, the middle part of the inner cavity of the upper cover is fixedly connected with an ultraviolet lamp, the rear side of the lower part of the outer surface of the upper cover is rotatably connected with a frame group, and the upper part of the frame group is fixedly connected with a sampling tool tray; storage mechanisms are rotationally connected to the rear side of the middle of the frame set in a bilateral symmetry mode, a cooling mechanism is slidably connected to the lower portion of the frame set, and a handle is fixedly connected to the front portion of the cooling mechanism. According to the food detection sampling box disclosed by the utility model, different types of samples are stored by the device and each sample space is sealed through the storage mechanism, so that each sample space cannot be connected, the purpose of preventing mutual pollution is further achieved, and the samples are transported at low temperature by the device through the cooperation of the cooling mechanism and the frame group; the sampling tools in the sampling tool plate are subjected to ultraviolet disinfection through the ultraviolet lamp, so that the use is convenient and fast, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food inspection and detection, in particular to a food inspection sampling box. Background Art

[0002] Nowadays, food safety issues are getting more and more attention from the whole society, and the field of food safety inspection and testing is also getting more and more attention from people. Sampling boxes play an important role in the food inspection and testing process as a tool for collecting, storing and transporting food samples. Especially in the inspection and testing process of some fresh and catering foods, it is easy for microorganisms to grow under normal temperature conditions during the collection, storage and transportation of samples, which will affect the final test results. Therefore, a food inspection sampling box is needed.

[0003] Chinese patent document CN111619936A discloses a sampling box for food testing, which includes an aluminum alloy box body, a box cover hinged on the box body, a longitudinal partition inside the aluminum alloy box body, and is divided into a left box body and a right box body. The box wall of the left box body is a double-layer structure, and a cold storage plate is inserted. A test tube rack and a multi-layer storage rack are inserted side by side in the left box body; a double-layer storage plate is provided in the right box body, and fixing holes of various shapes are provided on the storage plate. A battery is provided at the bottom of the right box body, and an ultraviolet lamp is fixed on the inner side of the box cover, and the ultraviolet lamp is powered by a battery. The sampling box of the above invention is flexible in application. The left box body adopts a plug-in cold storage plate to construct a cold storage room. When the refrigeration function is not needed, the cold storage plate can be taken out, which is flexible in application. At the same time, an ultraviolet lamp is provided to continuously sterilize the inside of the sampling box to ensure that the sample will not be contaminated during transportation and storage. However, the following defects still exist in the implementation process:

[0004] During the implementation of the above patent document, although the application is flexible and no contamination will occur during transportation and storage, there are problems such as a small amount of samples placed and possible mutual contamination between samples, which reduces the practicality of the device. Utility Model Content

[0005] The main purpose of the utility model is to provide a food detection sampling box, which can effectively solve the problem of small amount of samples and possible mutual contamination between samples.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A food inspection sampling box comprises an upper cover, an ultraviolet lamp is fixedly connected to the middle part of the inner cavity of the upper cover, a frame group is rotatably connected to the rear side of the lower part of the outer surface of the upper cover, a sampling tool tray is fixedly connected to the upper part of the frame group, a storage mechanism is rotatably connected to the rear side of the middle part of the frame group, a cooling mechanism is slidably connected to the lower part of the frame group, and a handle is fixedly connected to the front part of the cooling mechanism.

[0008] Preferably, the frame group includes an outer shell, a rotation groove 1 is opened at the rear part of the upper end of the outer shell, a rotation groove 2 is opened symmetrically at the rear part of the inner cavity of the outer shell, a semi-cylindrical lock is connected to the front part of the top wall of the inner cavity of the outer shell and the front part of the bottom wall of the inner cavity for common rotation, a sliding groove 1 is opened at the lower part of the front end of the outer shell, and a limiting hole is opened in the middle of the top wall of the inner cavity of the sliding groove 1.

[0009] Preferably, an inner cavity of the rotating groove is rotatably connected to the rear side of the lower portion of the outer surface of the upper cover.

[0010] Preferably, the cooling mechanism includes a fan device, the lower end of which is fixedly connected to a limiting group, the left and right parts of the limiting group are fixedly connected to slide bar 2, the middle part of the limiting group is fixedly connected to three fixing frames, and the three fixing frames are located at the rear of the fan device, the inner cavities of the three fixing frames are slidably connected to ice boxes, and the outer surfaces of the two slide bars 2 are slidably connected to the left side of the lower part of the inner cavity of the sliding groove 1 and the right side of the lower part of the inner cavity, respectively.

[0011] Preferably, the limiting group includes an L-shaped bottom plate, a fixing groove is provided in the middle of the upper end in the vertical direction of the L-shaped bottom plate, a spring is fixedly connected to the bottom wall of the inner cavity of the fixing groove, a latch is fixedly connected to the upper end of the spring, an outer surface of the latch is slidably connected to the inner cavity of the fixing groove, an upper portion of the outer surface of the latch is slidably connected to the inner cavity of the limiting hole, a front portion of the outer surface of the L-shaped bottom plate is slidably connected to an inner cavity of the sliding groove, a lower end of the fan device is fixedly connected to the front portion of the upper end in the horizontal direction of the L-shaped bottom plate, the lower ends of the three fixing frames are commonly fixedly connected to the middle portion of the upper end in the horizontal direction of the L-shaped bottom plate, and the lower ends of the three ice boxes are commonly movably connected to the middle portion of the upper end in the horizontal direction of the L-shaped bottom plate.

[0012] Preferably, the storage mechanism includes an L-shaped shell plate, an arc-shaped buckle groove is opened on the left front end of the L-shaped shell plate, a placement rack is fixedly connected to the inner cavity of the L-shaped shell plate, three sliding grooves 2 are opened symmetrically front and back in the inner cavity of the placement rack, a storage group is slidably connected to the inner cavities of two sliding grooves 2 at the same level, and a rotating column is fixedly connected to the upper rear end and the lower rear end of the L-shaped shell plate, and the outer surfaces of the two rotating columns are rotatably connected to the inner cavity of the rotating groove 2 on the same side.

[0013] Preferably, the three storage groups on the same side all include a storage box, a plurality of storage grooves are provided on the bottom walls of the inner cavities of the three storage boxes, a slide bar 1 is fixedly connected to the middle of the front end and the middle of the rear end of the three storage boxes, a rotating baffle is rotatably connected to the right part of the inner cavities of the three storage boxes, and a plurality of ventilation grooves are commonly provided on the lower ends of the three storage boxes and the upper ends of the three rotating baffles.

[0014] Preferably, the outer surfaces of two sliding bars at the same level are respectively slidably connected to the inner cavities of two sliding grooves at the same side.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model has a frame group, a storage mechanism and a cooling mechanism. Different foods are sampled through a sampling tool tray. The storage mechanism enables the device to store different types of samples and make each sample space airtight, so that each sample space cannot be connected, thereby achieving the purpose of preventing mutual contamination. The cooling mechanism cooperates with the frame group to enable the device to transport the samples at low temperature. The sampling tools in the sampling tool tray are disinfected by ultraviolet light. It is convenient and quick to use, and the practicality of the device is improved.

[0017] 2. During use, the utility model stores samples through a plurality of storage slots, rotates the rotating baffle to close the rotating baffle and the storage slot to form a closed space, thereby preventing samples in the inner cavities of the plurality of storage slots from contaminating each other. Through the blower device and the ice box, cold air passes through the plurality of ventilation slots to complete the low-temperature transportation of the samples in the storage slots, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the frame assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the cooling mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the limit group of the utility model;

[0022] Figure 5 It is a schematic diagram of the storage mechanism of the utility model;

[0023] Figure 6 It is a schematic diagram of the storage group of the utility model.

[0024] In the figure: 1. UV lamp; 2. Upper cover; 3. Sampling tool tray; 4. Frame group; 41. Shell; 42. Rotating slot 1; 43. Rotating slot 2; 44. Sliding slot 1; 45. Limiting hole; 46. Semi-cylindrical lock; 5. Storage mechanism; 51. Rotating column; 52. Placement rack; 53. L-shaped shell plate; 54. Arc buckle groove; 55. Storage group; 551. Rotating baffle; 552. Breathing slot; 553. Storage slot; 554. Slide bar 1; 555. Storage box; 56. Sliding slot 2; 6. Cooling mechanism; 61. Fan device; 62. Fixed rack; 63. Ice box; 64. Slide bar 2; 66. Limiting group; 661. L-shaped bottom plate; 662. Fixed slot; 663. Spring; 664. Latch; 7. Handle. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-6 As shown, a food detection sampling box includes an upper cover 2, an ultraviolet lamp 1 is fixedly connected to the middle of the inner cavity of the upper cover 2, a frame group 4 is rotatably connected to the rear side of the lower part of the outer surface of the upper cover 2, a sampling tool tray 3 is fixedly connected to the upper part of the frame group 4, a storage mechanism 5 is rotatably connected to the left and right rear side of the middle part of the frame group 4, a cooling mechanism 6 is slidably connected to the lower part of the frame group 4, and a handle 7 is fixedly connected to the front of the cooling mechanism 6.

[0027] It should be noted that the specific installation method of the ultraviolet lamp 1, the circuit connection method and the control method of the utility model are all conventional designs, which are conventional design means of designers.

[0028] By installing the sampling tool tray 3, the device has the ability to sample food, and a number of different types of sampling tools and disinfectants are placed in the sampling tool tray 3. By installing the ultraviolet lamp 1, the sampling tools in the sampling tool tray 3 are ultraviolet disinfected. By installing the handle 7, it is convenient to pull the cooling mechanism 6.

[0029] In order to achieve the purpose of connecting the entire device and conveniently limiting the rotation of the two side storage mechanisms 5, as Figure 2 As shown, the frame group 4 includes a shell 41, a rotating groove 1 42 is opened at the rear part of the upper end of the shell 41, a rotating groove 2 43 is opened symmetrically at the rear part of the inner cavity of the shell 41, a semi-cylindrical lock buckle 46 is rotatably connected with the front part of the top wall of the inner cavity of the shell 41 and the front part of the bottom wall of the inner cavity, a sliding groove 1 44 is opened at the lower part of the front end of the shell 41, a limiting hole 45 is opened in the middle of the top wall of the inner cavity of the sliding groove 1 44, the inner cavity of the rotating groove 1 42 is rotatably connected to the rear side of the lower part of the outer surface of the upper cover 2, and the upper part of the inner cavity of the shell 41 is fixedly connected to the outer surface of the sampling tool tray 3.

[0030] First, the upper cover 2 is installed through the rotating groove 1 42, and the two storage mechanisms 5 are installed respectively through the two rotating grooves 2 43, and the two storage mechanisms 5 are symmetrical on the left and right, and rotate within a certain range with the rotating groove 2 43 as the origin. The rotation of the two storage mechanisms 5 is limited by rotating the semi-cylindrical lock 46, and the cooling mechanism 6 is installed through the sliding groove 1 44 and the limiting hole 45, thereby achieving the purpose of connecting the entire device and conveniently limiting the rotation of the two side storage mechanisms 5.

[0031] In order to achieve the purpose of low temperature storage of samples inside the device, such as Figure 3As shown, the cooling mechanism 6 includes a fan device 61, the lower end of the fan device 61 is fixedly connected to a limit group 66, the left and right parts of the limit group 66 are fixedly connected to a slide bar 2 64, the middle part of the limit group 66 is fixedly connected to three fixed frames 62, and the three fixed frames 62 are located at the rear of the fan device 61, the inner cavities of the three fixed frames 62 are slidably connected to ice boxes 63, and the outer surfaces of the two slide bars 2 64 are slidably connected to the left side and the right side of the lower part of the inner cavity of the sliding groove 1 44 respectively.

[0032] It should be noted that the specific installation method and circuit connection method and control method of the blower device 61 in the present invention are all conventional designs and are conventional design means of designers.

[0033] First, place the ice box 63 in the inner cavity of the fixing frame 62, push the handle 7, and make the handle 7 drive the two slide bars 64 to slide backward to a suitable position in the inner cavity of the sliding groove 44 through the limiting group 66, cooperate with the limiting hole 45 to complete the limitation of the position of the cooling mechanism 6, and then start the fan device 61. Through the fan device 61, the cold air formed by the ice box 63 flows inside the device to cool down the inside of the device, thereby achieving the purpose of low-temperature storage of samples inside the device.

[0034] Further explanation, such as Figure 4 As shown, the limiting group 66 includes an L-shaped bottom plate 661, a fixing groove 662 is opened in the middle of the upper end in the vertical direction of the L-shaped bottom plate 661, a spring 663 is fixedly connected to the bottom wall of the inner cavity of the fixing groove 662, a latch 664 is fixedly connected to the upper end of the spring 663, the outer surface of the latch 664 is slidably connected to the inner cavity of the fixing groove 662, the upper part of the outer surface of the latch 664 is slidably connected to the inner cavity of the limiting hole 45, the front front of the outer surface of the L-shaped bottom plate 661 is slidably connected to the inner cavity of the sliding groove 44, the lower end of the fan device 61 is fixedly connected to the front part of the upper end in the horizontal direction of the L-shaped bottom plate 661, the lower ends of the three fixing frames 62 are fixedly connected to the middle part of the upper end in the horizontal direction of the L-shaped bottom plate 661, and the lower ends of the three ice boxes 63 are movably connected to the middle part of the upper end in the horizontal direction of the L-shaped bottom plate 661.

[0035] In detail, the three fixing frames 62 and the fan device 61 are installed respectively through the L-shaped bottom plate 661, and the two slide bars 64 are installed at the left and right ends of the L-shaped bottom plate 661 respectively. The ice box 63 is placed in the inner cavity of the fixing frame 62, and the handle 7 is pushed so that the handle 7 drives the inner cavity of the sliding groove 44 in the two slide bars 64 through the L-shaped bottom plate 661 to slide, and the latch 664 is pressed so that the latch 664 compresses the spring 663 and slides downward in the inner cavity of the fixing groove 662, so that the latch 664 is aligned with the limit hole 45. Under the elastic force of the spring 663, the latch 664 is pushed in the inner cavity of the fixing groove 662. Move upward, and insert the upper part of the outer surface of the latch 664 into the inner cavity of the limiting hole 45 to complete the fixation. When the melted ice box 63 needs to be replaced, press the latch 664 to slide downward, and compress the spring 663 through the latch 664 to make the outer surface of the latch 664 fall off the inner cavity of the limiting hole 45, pull the handle 7, and drive the handle 7 through the L-shaped bottom plate 661 to drive the inner cavity of the sliding groove 1 44 in the two slide bars 2 64 to move forward, pull out the cooling mechanism 6, and take the melted ice box 63 out of the inner cavity of the fixing frame 62 for replacement, and then make the cooling mechanism 6 enter the inner cavity of the sliding groove 1 44 to complete the replacement of the ice box 63.

[0036] In order to achieve the purpose of enabling the device to hold more samples and to store each sample in a sealed manner, such as Figure 5 As shown, the storage mechanism 5 includes an L-shaped shell plate 53, an arc-shaped buckle groove 54 is opened on the left front end of the L-shaped shell plate 53, a placement rack 52 is fixedly connected to the inner cavity of the L-shaped shell plate 53, three sliding grooves 56 are symmetrically opened in the inner cavity of the placement rack 52, and a storage group 55 is slidably connected to the inner cavities of two sliding grooves 56 at the same level. The upper rear end and the lower rear end of the L-shaped shell plate 53 are fixedly connected to the rotating column 51, and the outer surfaces of the two rotating columns 51 are rotatably connected to the inner cavity of the rotating groove 2 43 on the same side.

[0037] After being installed through the rotating column 51 and the rotating groove 2 43, the L-shaped shell plate 53 is rotated around the rotating column 51, and the two storage mechanisms 5 are symmetrically arranged. A placement rack 52 is installed in the inner cavity of each L-shaped shell plate 53, and three storage groups 55 are installed in the inner cavity of each placement rack 52, and then slide in conjunction with the sliding groove 2 56 on the same side, so as to facilitate the placement of a large number of samples and perform airtight storage at the same time. The two L-shaped shell plates 53 are both provided with arc-shaped buckle grooves 54, and the arc surfaces of the two arc-shaped buckle grooves 54 are fitted with the semicircular surfaces of the semi-cylindrical lock buckle 46. The semi-cylindrical lock buckle 46 is rotated to the right to make the right part of the arc surface of the semi-cylindrical lock buckle 46 detach from the arc surface of the arc-shaped buckle groove 54 located on the right part, and the storage mechanism 5 located on the right part can be rotated to complete the sample placement. The opening or closing of the storage mechanisms 5 on the left and right sides is limited by rotating the semi-cylindrical lock buckle 46, which is easy to use and achieves the purpose of enabling the device to place more samples and perform airtight storage of each sample.

[0038] Further explanation, such as Figure 6 As shown, the three storage groups 55 on the same side all include storage boxes 555, and the bottom walls of the inner cavities of the three storage boxes 555 are provided with a plurality of sliding bars 554, and the middle portions of the front and rear ends of the three storage boxes 555 are fixedly connected with sliding bars 1 554, and the right portions of the inner cavities of the three storage boxes 555 are rotatably connected with rotating baffles 551, and the lower ends of the three storage boxes 555 and the upper ends of the three rotating baffles 551 are jointly provided with a plurality of ventilation grooves 552, and the outer surfaces of the two sliding bars 1 554 at the same level are respectively slidably connected with the inner cavities of the two sliding grooves 2 56 on the same side.

[0039] By means of the slide bar 1 554 cooperating with the slide groove 2 56, the storage box 555 slides in the inner cavity of the placement rack 52, and the rotating baffle 551 is rotated to rotate the inner cavity of the storage box 555 in the rotating baffle 551, and the samples are placed in the plurality of storage grooves 553. After placement, the rotating baffle 551 is rotated to cover the upper ends of the plurality of storage grooves 553, so that each storage groove 553 cooperates with the rotating baffle 551 to form a closed space, so that each sample will not be contaminated by each other, and the ice box 63 cooperates with the fan device 61 to allow cold air to pass through the inner cavities of the plurality of ventilation grooves 552, so as to achieve the purpose of closed and low-temperature storage of the samples.

[0040] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A food detection sampling box, comprising an upper cover (2), characterized in that: An ultraviolet lamp (1) is fixedly connected to the middle of the inner cavity of the upper cover (2); a frame group (4) is rotatably connected to the rear side of the lower part of the outer surface of the upper cover (2); a sampling tool tray (3) is fixedly connected to the upper part of the frame group (4); a storage mechanism (5) is rotatably connected to the rear side of the middle part of the frame group (4); a cooling mechanism (6) is slidably connected to the lower part of the frame group (4); and a handle (7) is fixedly connected to the front of the cooling mechanism (6).

2. A food detection sampling box according to claim 1, characterized in that: The frame assembly (4) comprises a shell (41), a rotation groove (42) is provided at the rear of the upper end of the shell (41), a rotation groove (43) is symmetrically provided at the rear of the inner cavity of the shell (41), a semi-cylindrical lock buckle (46) is rotatably connected to the front of the inner cavity top wall and the front of the inner cavity bottom wall of the shell (41), a sliding groove (44) is provided at the lower front end of the shell (41), and a limiting hole (45) is provided in the middle of the inner cavity top wall of the sliding groove (44).

3. A food detection sampling box according to claim 2, characterized in that: The inner cavity of the rotating groove 1 (42) is rotatably connected to the rear side of the lower portion of the outer surface of the upper cover (2).

4. A food detection sampling box according to claim 2, characterized in that: The cooling mechanism (6) comprises a fan device (61), the lower end of the fan device (61) is fixedly connected to a limit group (66), the left and right parts of the limit group (66) are fixedly connected to a second slide bar (64), the middle part of the limit group (66) is fixedly connected to three fixed frames (62), and the three fixed frames (62) are located at the rear of the fan device (61), the inner cavities of the three fixed frames (62) are slidably connected to an ice box (63), and the outer surfaces of the two second slide bars (64) are respectively slidably connected to the left side and the right side of the lower part of the inner cavity of the sliding groove (44).

5. A food detection sampling box according to claim 4, characterized in that: The limiting group (66) comprises an L-shaped bottom plate (661), a fixing groove (662) is provided in the middle of the upper end in the vertical direction of the L-shaped bottom plate (661), a spring (663) is fixedly connected to the bottom wall of the inner cavity of the fixing groove (662), a latch (664) is fixedly connected to the upper end of the spring (663), the outer surface of the latch (664) is slidably connected to the inner cavity of the fixing groove (662), the upper part of the outer surface of the latch (664) is slidably connected to the inner cavity of the limiting hole (45), the front part of the outer surface of the L-shaped bottom plate (661) is slidably connected to the inner cavity of the sliding groove 1 (44), the lower end of the fan device (61) is fixedly connected to the front part of the upper end in the horizontal direction of the L-shaped bottom plate (661), the lower ends of the three fixing frames (62) are fixedly connected to the middle part of the upper end in the horizontal direction of the L-shaped bottom plate (661), and the lower ends of the three ice boxes (63) are movably connected to the middle part of the upper end in the horizontal direction of the L-shaped bottom plate (661).

6. A food detection sampling box according to claim 2, characterized in that: The storage mechanism (5) comprises an L-shaped shell plate (53), the front left part of which is provided with an arc-shaped buckle groove (54), the inner cavity of the L-shaped shell plate (53) is fixedly connected with a placement rack (52), the inner cavity of the placement rack (52) is symmetrically provided with three sliding grooves (56) in front and back, the inner cavities of two sliding grooves (56) at the same level are slidably connected with a storage group (55), the upper rear part and the lower rear part of the L-shaped shell plate (53) are fixedly connected with a rotating column (51), and the outer surfaces of the two rotating columns (51) are rotatably connected with the inner cavity of the rotating groove (43) on the same side.

7. A food detection sampling box according to claim 6, characterized in that: The three storage groups (55) on the same side all include a storage box (555), the bottom wall of the inner cavity of the three storage boxes (555) is provided with a plurality of storage grooves (553), the middle of the front end and the middle of the rear end of the three storage boxes (555) are fixedly connected with a slide bar (554), the right part of the inner cavity of the three storage boxes (555) is rotatably connected with a rotating baffle (551), and the lower ends of the three storage boxes (555) and the upper ends of the three rotating baffles (551) are jointly provided with a plurality of ventilation grooves (552).

8. A food detection sampling box according to claim 7, characterized in that: The outer surfaces of the two sliding strips 1 (554) at the same level are respectively slidably connected to the inner cavities of the two sliding grooves 2 (56) at the same side.

Images