Food safety inspection carries case with sample
Technical Field
The utility model relates to a food safety technical field specifically is a food safety inspection carries case with sample.
Background
Most food detection samples have nonuniformity, the same food has larger difference in nutrient content and pollution degree due to different influences of maturity, processing and storage conditions and external environment, the same analysis object has difference in composition and content of different parts, the food samples have larger changeability, most foods are derived from animal and plant tissues, the foods are cells with biological activity, and the foods are natural culture mediums of microorganisms, the nutrient content and the pollution condition of the food can be changed during the sampling, storage, transportation and sale processes, therefore, in the process of preservation, the preservation condition needs to be particularly noticed, some samples need to be preserved at low temperature, and some samples need to be stored at high temperature, so that the nutrient contents of the samples can be stored as much as possible, and the sanitary environment in the storage process is ensured.
The prior patent (public number: CN210259494U) discloses a sample preservation carrying box for food safety detection, which belongs to the field of food safety and comprises an outer shell, a protection mechanism and a fixing mechanism, wherein the protection mechanism is arranged in the outer shell, the fixing mechanism is arranged on the protection mechanism, and an inventor finds that the prior art has the following problems in the process of realizing the scheme, and does not obtain good solution: 1. the device has no function of preserving food samples, and if the transportation time is long, the samples are easy to deteriorate, so that the accuracy of detection results is influenced; 2. the device is not convenient for the operator to carry, and 3, liquid sample and solid sample can not carry out independent classification and place, and the space of placing is less, draws too little, reduces the efficiency of sample detection, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current sample carries the case basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a food safety inspection carries case with sample to solve the following not enough that provide in the above-mentioned background art: 1. the device has no function of preserving food samples, and if the transportation time is long, the samples are easy to deteriorate, so that the accuracy of detection results is influenced; 2. the device is not convenient for the operator to carry, and 3, liquid sample and solid sample can not carry out independent classification and place, and the space of placing is less, draws too little, reduces the efficiency that the sample detected, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: a sample carrying case for food safety detection comprises a case body and a case door, wherein the left side and the right side of the upper end and the lower end of the case body are movably connected with a fixed frame, the inner part of the fixed frame is movably connected with braces, the front end of the inner part of the case door is provided with a fixed sleeve, the case door is positioned on the left side of the case body, the left end of the case door is fixedly connected with a buckle, the lower end of the inner part of the case body is provided with a first heating plate, a containing groove is arranged above the first heating plate, a containing box is arranged inside the containing groove, an air conditioner is arranged above the containing groove, a cold air hole is arranged inside the air conditioner, a temperature detector is arranged on the left side of the air conditioner, the right side of the air conditioner is provided with a temperature sensor, a second heating plate is arranged above the air conditioner, a heat conducting wire, the inside upper end left and right sides of box all is provided with the fixed block, and the inside of fixed block is provided with the spout, the right-hand member swing joint of box has the handle, and the upper and lower both ends of handle all are provided with the draw-in groove.
Preferably, the fixing frames are symmetrical about the central axis of the box body, and the central axis of the box body coincides with the central axis of the first heating plate.
Preferably, the outer surface of the fixing sleeve is tightly attached to the inner surface of the box door, and the box door and the buckle are of an integrated structure.
Preferably, the external dimension of receiver is identical with the internal dimension who accomodates the groove, and accomodates the groove and be vertical form equidistance distribution in the upper surface of first hot plate.
Preferably, the buckle passes through to constitute the block structure between draw-in groove and the box, and formula structure as an organic whole between draw-in groove and the box.
Preferably, the liquid lumen is vertical equidistance and distributes in the upper surface of second hot plate, and coincides between the axis of second hot plate and the axis of first hot plate mutually.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model has the advantages that through the arrangement of the box body, the fixing frame, the box door, the fixing sleeve, the buckle and the clamping groove, the fixing frame can clamp and fix the braces, the braces are convenient for an operator to carry the box body, the taking is convenient, a tool for extracting a sample can be placed in the fixing sleeve and fixed, the use is convenient, the loss can be avoided, the buckle is connected with the clamping groove in a clamping way, the fixation between the box door and the box body is convenient, the structural integrity of the equipment can be enhanced, the internal tightness can be enhanced, and the internal sample is prevented from directly contacting with air;
2. the utility model discloses a heat conduction line, first hot plate, second hot plate, air conditioner and cold gas pocket setting, make the temperature sensor and air conditioner and heat conduction line between electric connection, the thermodetector can carry out real-time supervision to the internal temperature, make the incasement keep a constant temperature state to guarantee that the internal sample can not take place the matter to change because of temperature or other external factors, can improve the precision of detection, the practicality reinforcing;
3. the utility model discloses a liquid lumen, receiver, the setting of accomodating groove, fixed block and handle for different types of food sample can be placed in a plurality of receiver classifications, and the receiver can be placed in accomodating the inslot and can be fixed, makes to have increased storing space, and places conveniently, and inside the liquid lumen can be placed liquid sampling tube, the convenience of taking, and the handle is convenient for take the box, draws conveniently, and the practicality is strong.
Drawings
FIG. 1 is a schematic view of the front view of the internal structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a fixed mount; 3. a first heating plate; 4. a second heating plate; 5. a thermally conductive wire; 6. a handle; 8. a temperature sensor; 9. a harness; 10. a card slot; 11. fixing a sleeve; 12. a storage box; 13. a receiving groove; 14. buckling; 15. a box door; 16. a liquid lumen; 17. a fixed block; 18. a chute; 19. a temperature detector; 20. an air conditioner; 21. and (5) cooling the air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a kind of food safety detection uses the sample carrying case, including container body 1 and door 15, both sides of upper and lower both ends of the container body 1 have movable connections with the fixed mount 2, and the inside of the fixed mount 2 has braces 9, there are fixed sleeves 11 in the inside front end of the door 15, and the door 15 locates at the left side of container body 1, the left end of the door 15 concerned is fixedly connected with the buckle 14, the external surface of the fixed sleeve 11 is closely laminated with the internal surface of the door 15, and the door 15 and buckle 14 are the integral structure, through the container body 1, fixed mount 2, door 15, fixed sleeve 11, buckle 14 and card slot 10 arrangement, make the fixed mount 2 carry on the buckle 9 fixedly, the brace 9 is convenient for the operator to carry on the container body 1, it is convenient to take, can place the tool to draw the sample in the fixed sleeve 11 and fix, easy to use, also can avoid losing, the block connection between buckle 14 and card, the box door 15 and the box body 1 are convenient to fix, the structural integrity of the equipment can be enhanced, the internal tightness can be enhanced, and an internal sample is prevented from being directly contacted with air;
the lower end of the interior of the box body 1 is provided with a first heating plate 3, a containing groove 13 is arranged above the first heating plate 3, the fixing frames 2 are symmetrical about the central axis of the box body 1, the central axis of the box body 1 and the central axis of the first heating plate 3 coincide, the temperature sensor 8 is electrically connected with the air conditioner 20 and the heat conducting line 5 through the arrangement of the heat conducting line 5, the first heating plate 3, the second heating plate 4, the air conditioner 21 and the air cooling hole 20, the internal temperature can be monitored in real time by the temperature detector 19, a constant temperature state is kept in the box, so that the quality change of an internal sample due to temperature or other external factors can be avoided, the detection accuracy can be improved, the practicability is enhanced, the containing box 12 is arranged inside the containing groove 13, the air conditioner 20 is arranged above the containing groove 13, the external size of the containing box 12 is matched with the internal size of the containing groove 13, the accommodating grooves 13 are vertically and equidistantly distributed on the upper surface of the first heating plate 3, the air cooler 20 is internally provided with cold air holes 21, the left side of the air cooler 20 is provided with a temperature detector 19, the right side of the air cooler 20 is provided with a temperature sensor 8, the second heating plate 4 is arranged above the air cooler 20, the second heating plate 4 is internally provided with heat conducting wires 5, the liquid tube cavity 16 is arranged above the second heating plate 4, the liquid tube cavity 16 is vertically and equidistantly distributed on the upper surface of the second heating plate 4, and the central axis of the second heating plate 4 is coincided with the central axis of the first heating plate 3;
the inside upper end left and right sides of box 1 all is provided with fixed block 17, and the inside of fixed block 17 is provided with spout 18, the right-hand member swing joint of box 1 has handle 6, and the upper and lower both ends of handle 6 all are provided with draw-in groove 10, buckle 14 passes through and constitutes the block structure between draw-in groove 10 and the box 1, and formula structure as an organic whole between draw-in groove 10 and the box 1, through liquid lumen 16, receiver 12, accomodate groove 13, the setting of fixed block 17 and handle 6, make different types of food sample can be placed to a plurality of receivers 12 gradable, receiver 12 can place and can fix in accomodating inslot 13, make storage space has increased, and it is convenient to place, liquid lumen 16 can place inside with the liquid sampling tube, the convenience of taking, handle 6 is convenient to take box 1, the convenience of drawing, therefore, the.
The working principle is as follows: when the sample carrying case for food safety inspection is used, firstly, the case door 15 is opened to inspect whether the internal parts are normal or not, the storage battery is arranged in the device, the power supply can be turned on under the condition that the internal electricity is sufficient, the temperature sensor 8 (model: HTG3515CH) is electrically connected with the heat conducting wire 5 (model: MISUM-231-3T) and the air conditioner 20 (model: M2UDLD-0112), the temperature detector 19 can monitor the internal temperature in real time, so that the internal temperature can be kept in a constant temperature state, when the temperature is constant, an operator can respectively place the solid samples in the storage case 12, after the placement is finished, the storage case 12 is placed in the storage groove 13 to be fixed, the liquid sample tube is placed in the liquid tube cavity 16 to be fixed, after the placement is finished, the buckle 14 is fixedly clamped with the clamping groove 10, and the fixation between the case door 15 and the case body 1 is finished, the box body 1 can be carried on the back by the straps 9, and can be carried on the hand by the handle 6, so that the carrying box is convenient to carry, and the working principle of the sample carrying box for food safety detection is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.