CN108489189B - Data tray device for food sample-reserving refrigerator early warning - Google Patents
Data tray device for food sample-reserving refrigerator early warning Download PDFInfo
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- CN108489189B CN108489189B CN201810604134.2A CN201810604134A CN108489189B CN 108489189 B CN108489189 B CN 108489189B CN 201810604134 A CN201810604134 A CN 201810604134A CN 108489189 B CN108489189 B CN 108489189B
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- sample
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- storage tray
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/06—Stock management
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a data tray device for food sample reserving refrigerator early warning, which comprises a sample reserving supporting plate, wherein a cavity is formed in the inner cavity of the bottom end of the sample reserving supporting plate, a water storage tray is placed at the lower end of a rectangular through hole, a round table block is fixedly connected to the lower end of a sample placing through hole, a cylinder is connected with the inner thread of a threaded through hole, the bottom end of the cylinder is fixedly connected with a bottom plate, and a micro switch sensor is fixedly inserted into a sensor inserting through hole. The invention utilizes the cylinder, is convenient for installing and fixing the micro-switch sensor, and is also convenient for replacing and maintaining the micro-switch sensor; the water drops in the sample placing through holes can be timely disposed by utilizing the drain pipe and the water storage tray; the rectangular through holes are utilized to conveniently treat liquid water or solid water on the water storage tray, and the water storage tray is replaced and cleaned in time; utilize empty cavity, conveniently store the water storage tray, and then can hide the wiring on the convenient sample layer board of leaving aside.
Description
Technical Field
The invention relates to the technical field of food sample-keeping refrigerators, in particular to a data tray device for food sample-keeping refrigerator early warning.
Background
According to the regulations of relevant regulations such as national product quality laws, food sanitation laws and food sanitation standards, in order to ensure food sanitation safety, prevent food poisoning accidents, timely find out reasons of the food poisoning accidents, take effective treatment measures and implement food sample retention system so that after the accidents happen, a detection department can timely detect food products, further reduce detection blindness, discharge problems of food eating, further timely find out reasons of the accidents, ensure physical health of people and timely and fundamentally treat poisoning diseases.
The utility model provides an edible sample in the traditional sample reservation refrigerator places dish inconvenient installation micro-gap switch sensor, people can change the sample box after the occurence of failure, consequently, traditional sample dish can not transmit information, can not reach the effect of early warning, if people change the sample box after, the inspection personnel hardly guarantee the accuracy of detection, traditional sample is placed the layer board and is in the in-process of using, there is drop of water drop in sample standing groove or drop on the sample box of bottom on the sample box, and then pollute the sample, if the drop of water in the sample standing groove is too much, will influence micro-gap switch sensor's life, traditional sample is placed the layer board inconvenient to micro-gap switch sensor's change, maintenance, consequently, can not guarantee the life of sample and place the layer board, always change the sample and place the layer board whole, will cause the waste of resource, in view of this, we provide a data tray device of food sample reservation refrigerator.
Disclosure of Invention
In order to solve the problems that early warning cannot be performed and the service life of the micro switch sensor cannot be guaranteed, the invention provides a data tray device for early warning of a food sample-keeping refrigerator.
The invention relates to a data tray device for food sample reserving refrigerator early warning, which comprises a sample reserving supporting plate, wherein a hollow cavity is formed in the inner cavity of the bottom end of the sample reserving supporting plate, a rectangular through hole is formed in the lower end of the side wall of the sample reserving supporting plate and is communicated with the lower end of the hollow cavity, a water storage tray is placed at the lower end of the rectangular through hole, a plurality of sample placing through holes are formed in the top end of the hollow cavity, a round table block is fixedly connected to the lower end of the sample placing through hole, a threaded through hole is formed in the middle of the round table block, a drain pipe is communicated with the lower end of the side wall of the round table block, the drain pipe is right over the water storage tray, the threaded through hole is communicated with the hollow cavity, a cylinder which is internally connected with threads is fixedly connected with the top plate, a sensor inserting through hole is formed in the middle of the top plate, a bottom plate is fixedly connected with the bottom plate, a wire inserting hole is formed in the bottom plate, a micro switch sensor is fixedly inserted in the sensor, an extension wire on the micro switch sensor is inserted in the wire inserting through hole is fixedly arranged in the wire inserting hole, the wire inserting hole is arranged on the side wall of the wire inserting hole, and a plurality of wire converging holes are formed in the wire converging holes on the side wall of the hollow cavity.
In the scheme, the surface of the round platform block is arc-shaped, and the round platform block and the sample reserving supporting plate are of an integrated structure.
In the scheme, the plane of the top contact of the micro switch sensor is 0.3-1 cm higher than the plane of the top plate.
In the above scheme, the through holes are arranged in a linear manner on the sample-reserving supporting plate, and the distances between the adjacent through holes are the same.
In the above scheme, the shape of the sample placing through hole is cylindrical, and the shape of the truncated cone block is truncated cone-shaped.
In the above scheme, the sample placing through hole is in a quadrangular prism shape, and the round table block is in a prismatic table shape.
The invention has the advantages and beneficial effects that: the invention has novel structural design, simple operation, convenient use of the sample box, convenient installation and fixation of the micro switch sensor by utilizing the cylinder, and convenient replacement and maintenance of the micro switch sensor so as to ensure the service life of the sample-reserving supporting plate; the drain pipe and the water storage tray are utilized, so that water drops in the sample placing through hole can be timely disposed, and the service life of the device is ensured; the wire converging holes are utilized, so that the plurality of micro switch sensors on the whole sample-reserving supporting plate are conveniently connected by wires, and each micro switch sensor is conveniently controlled, and the purpose of background early warning is achieved; the rectangular through holes are utilized to conveniently treat liquid water or solid water on the water storage tray, and the water storage tray is replaced and cleaned in time; the threaded through hole is used for facilitating the installation and fixation of the cylinder, so that the fixation of the micro-switch sensor is ensured; the empty chamber is utilized, so that the water storage tray is convenient to store, and wiring can be hidden on the sample-reserving supporting plate; the top plate and the sensor plugging through hole are utilized, so that the micro-switch sensor can be conveniently and fixedly placed, and the micro-switch sensor can be further ensured to be in contact with the sample box at any time.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic top view of a sample holding pallet with a cylindrical sample holding through hole.
Fig. 2 is a schematic cross-sectional view of the sample retention tray of the present invention.
Fig. 3 is an enlarged schematic view of the structure of the present invention at a.
Fig. 4 is a schematic side view of the sample retainer plate of the present invention.
Fig. 5 is a schematic top view of a sample-retaining pallet with a sample-retaining through-hole in a quadrangular prism shape.
In the figure: 1-sample-reserving supporting plates, 10-sample placing through holes, 11-wire converging holes, 12-empty chambers, 13-water storage trays, 14-rectangular through holes, 2-cylinders, 20-bottom plates, 200-wire inserting holes, 21-top plates, 210-sensor inserting through holes, 3-micro switch sensors, 30-wires, 4-round platform blocks, 40-threaded through holes and 5-drain pipes.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
As shown in fig. 1-5, a data tray device for food sample reserving refrigerator early warning comprises a sample reserving supporting plate 1, wherein a hollow cavity 12 is formed in the inner cavity of the bottom end of the sample reserving supporting plate 1, a rectangular through hole 14 is formed in the lower end of the side wall of the sample reserving supporting plate 1, the rectangular through hole 14 is communicated with the lower end of the hollow cavity 12, a water storage tray 13 is arranged at the lower end of the rectangular through hole 14, liquid water or solid water on the water storage tray 13 is conveniently treated by utilizing the rectangular through hole 14, the water storage tray 13 is replaced and cleaned in time, a plurality of sample placing through holes 10 are formed in the top end of the hollow cavity 12, the sample placing through holes 10 are linearly arranged on the sample reserving supporting plate 1, the distances between the adjacent sample placing through holes 10 are the same, the sample placing through holes 10 are cylindrical, the round table block 4 is round table, or the sample placing through holes 10 are quadrangular, the round table block 4 is prismatic,
the lower end of the sample placing through hole 10 is fixedly connected with a round table block 4, a threaded through hole 40 is formed in the middle of the round table block 4, the surface of the round table block 4 is arc-shaped, the round table block 4 and the sample reserving supporting plate 1 are of an integrated structure, the lower end of the side wall of the round table block 4 is communicated with a drain pipe 5, the drain pipe 5 is over against the water storage tray 13, the drain pipe 5 and the water storage tray 13 are utilized to timely treat water drops in the sample placing through hole 10 so as to ensure the service life of the device, the threaded through hole 40 is communicated with the hollow cavity 12, the cylinder 2 is connected with the internal threads of the threaded through hole 40, and the threaded through hole 40 is utilized to facilitate the installation and fixation of the cylinder 2, so that the fixation of the micro switch sensor 3 is ensured; utilize cavity 12, conveniently store water storage tray 13, and then can hide the wiring on the convenient sample layer board 1, utilize drum 2, the convenient fixed micro-gap switch sensor 3 of installation also conveniently to the change of micro-gap switch sensor 3, maintenance to guarantee the life of this sample layer board 1.
The top of the cylinder 2 is fixedly connected with a top plate 21, a sensor inserting through hole 210 is formed in the middle of the top plate 21, the bottom of the cylinder 2 is fixedly connected with a bottom plate 20, a wire inserting hole 200 is formed in the bottom plate 20, the micro switch sensor 3 is fixedly inserted in the sensor inserting through hole 210, an extension wire 30 on the micro switch sensor 3 is inserted in the wire inserting hole 200, the top plate 21 and the sensor inserting through hole 210 are utilized to facilitate the fixed placement of the micro switch sensor 3, the micro switch sensor 3 is further ensured to be in contact with a sample box at any time, the plane of a top contact of the micro switch sensor 3 is 0.3-1 cm higher than the plane of the top plate 21, and a wire converging hole 11 is formed in the upper end of the side wall of the cavity chamber 12, and a plurality of wires 30 are inserted in the wire converging hole 11.
The working principle of the invention is as follows: when the sample-keeping support plate 1 is used, the micro-switch sensor 3 is fixedly placed in the sensor plugging through hole 210, the cylinder 2 is in threaded connection with the threaded through hole 40 on the round platform block 4, meanwhile, wires on the sensor plugging through hole 210 are inserted into the wire inserting holes 200, a plurality of wires 30 are converged in the wire converging holes 11, when the sample box is placed in the sample placing through hole 10, water drops on the surface of the sample box slide down onto the side wall of the round platform block 4, finally, the water drops are discharged from the drain pipe 5 and drop down into the water storage tray 13, an operator can operate to clean the water drops or solid water on the water storage tray 13 so as to conveniently replace the water storage tray 13 or clean the water storage tray 13, when the micro-switch sensor 3 needs to be replaced, the operator can rotate the cylinder 2, at the moment, the cylinder 2 can be separated from the round platform block 4 on the sample-keeping support plate 1, and the micro-switch sensor 3 is convenient to replace or maintain.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (4)
1. The utility model provides a data tray device of food sample reservation refrigerator early warning, includes sample reservation layer board (1), its characterized in that: the utility model discloses a sample reserving support plate, which is characterized in that a hollow cavity (12) is arranged in the bottom inner cavity of the sample reserving support plate (1), a rectangular through hole (14) is arranged at the lower end of the side wall of the sample reserving support plate (1), the rectangular through hole (14) is communicated with the lower end of the hollow cavity (12), a water storage tray (13) is arranged at the lower end of the rectangular through hole (14), a plurality of sample placing through holes (10) are arranged at the top end of the hollow cavity (12), a round platform block (4) is fixedly connected with the lower end of the sample placing through hole (10), a threaded through hole (40) is arranged in the middle of the round platform block (4), a drain pipe (5) is communicated with the lower end of the side wall of the round platform block (4) and is just above the water storage tray (13), the threaded through hole (40) is communicated with the hollow cavity (12), a cylinder (2) which is connected with inner threads of the threaded through hole (40), a top plate (21) is fixedly connected with the top plate (21), a sensor plug-in through hole (210) is arranged in the middle of the top plate (21), a bottom end of the cylinder (2) is fixedly connected with a bottom plate (20), a sensor plug-in through hole (20) and a sensor plug-in through hole (200), the extension wires (30) on the microswitch sensor (3) are inserted into the wire insertion holes (200), the upper end of the side wall of the cavity chamber (12) is provided with a wire converging hole (11), and a plurality of wires (30) are inserted into the wire converging hole (11);
the surface of the round platform block (4) is arc-shaped, and the round platform block (4) and the sample reserving supporting plate (1) are of an integrated structure;
the plane of the top contact of the micro switch sensor (3) is 0.3-1 cm higher than the plane of the top plate (21).
2. The data tray device for food sample retention refrigerator pre-warning according to claim 1, wherein the sample placement through holes (10) are linearly arranged on the sample retention supporting plate (1), and the distances between the adjacent sample placement through holes (10) are the same.
3. The data tray device for food sample-keeping refrigerator pre-warning according to claim 1, wherein the sample-placing through hole (10) is cylindrical in shape, and the round table block (4) is round table-shaped in shape.
4. The data tray device for food sample-keeping refrigerator pre-warning according to claim 1, wherein the sample-placing through hole (10) is in a quadrangular prism shape, and the round table block (4) is in a prismatic table shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604134.2A CN108489189B (en) | 2018-06-13 | 2018-06-13 | Data tray device for food sample-reserving refrigerator early warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604134.2A CN108489189B (en) | 2018-06-13 | 2018-06-13 | Data tray device for food sample-reserving refrigerator early warning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108489189A CN108489189A (en) | 2018-09-04 |
| CN108489189B true CN108489189B (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810604134.2A Active CN108489189B (en) | 2018-06-13 | 2018-06-13 | Data tray device for food sample-reserving refrigerator early warning |
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| Country | Link |
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| CN (1) | CN108489189B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612188A (en) * | 2018-12-28 | 2019-04-12 | 合肥盈川信息技术有限公司 | One kind is recyclable to reset the transparent refrigerator that keeps sample in pallet dining room |
| CN112978096A (en) * | 2021-04-19 | 2021-06-18 | 佛山市顺德区贝欧科技有限公司 | Egg storage box with disinfection function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000081273A (en) * | 1998-09-07 | 2000-03-21 | Fuji Electric Co Ltd | Show case |
| JP2001012839A (en) * | 1999-06-30 | 2001-01-19 | Shimadzu Corp | Sample cooling device |
| US6405556B1 (en) * | 2000-10-27 | 2002-06-18 | Frederick S. Bucholz | Insulated container |
| CN203881034U (en) * | 2013-12-09 | 2014-10-15 | 海尔集团公司 | Storage box and refrigerating device comprising same |
| CN204923674U (en) * | 2015-09-08 | 2015-12-30 | 陕西理工学院 | Food spoilage detects preservation box |
| CN206531348U (en) * | 2017-03-01 | 2017-09-29 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of meat sample constant weight storage box to be measured |
| CN208296445U (en) * | 2018-06-13 | 2018-12-28 | 合肥盈川信息技术有限公司 | A kind of food keeps sample the data pallet apparatus of refrigerator early warning |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050241333A1 (en) * | 2003-12-03 | 2005-11-03 | Hamilton Robert W | Rate-controlled freezer and cooling methods thereof |
-
2018
- 2018-06-13 CN CN201810604134.2A patent/CN108489189B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000081273A (en) * | 1998-09-07 | 2000-03-21 | Fuji Electric Co Ltd | Show case |
| JP2001012839A (en) * | 1999-06-30 | 2001-01-19 | Shimadzu Corp | Sample cooling device |
| US6405556B1 (en) * | 2000-10-27 | 2002-06-18 | Frederick S. Bucholz | Insulated container |
| CN203881034U (en) * | 2013-12-09 | 2014-10-15 | 海尔集团公司 | Storage box and refrigerating device comprising same |
| CN204923674U (en) * | 2015-09-08 | 2015-12-30 | 陕西理工学院 | Food spoilage detects preservation box |
| CN206531348U (en) * | 2017-03-01 | 2017-09-29 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of meat sample constant weight storage box to be measured |
| CN208296445U (en) * | 2018-06-13 | 2018-12-28 | 合肥盈川信息技术有限公司 | A kind of food keeps sample the data pallet apparatus of refrigerator early warning |
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| CN108489189A (en) | 2018-09-04 |
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