CN212481799U - Controller for refrigerated medicine box - Google Patents
Controller for refrigerated medicine box Download PDFInfo
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- CN212481799U CN212481799U CN202021108160.5U CN202021108160U CN212481799U CN 212481799 U CN212481799 U CN 212481799U CN 202021108160 U CN202021108160 U CN 202021108160U CN 212481799 U CN212481799 U CN 212481799U
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- controller
- box body
- temperature
- detachably connected
- refrigerated
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Abstract
The utility model discloses a controller for cold-stored medicine case, including outer box and interior box, interior box is located outer box inside and can dismantle the connection, interior box inside wall can be dismantled and be connected with the condenser, interior box lateral wall can be dismantled and be connected with the evaporimeter, interior box top can be dismantled through the bolt and be connected with the fan, interior bottom half can be dismantled and be connected with the compressor, interior box inner wall can be dismantled and be connected with temperature sensor, outer box outside surface is provided with the controller, the controller comprises controller casing, temperature monitor, controller cap, button, singlechip, relay and PCB circuit board. This controller for refrigerated medicine case can be fine realization to the intelligent control of refrigerated medicine case to can audio-visually observe the interior highest temperature of refrigerated medicine case, minimum temperature and current temperature through the controller, thereby improved the result of use of whole controller for refrigerated medicine case.
Description
Technical Field
The utility model relates to a refrigeration technology field specifically is a controller for cold-stored medicine case.
Background
The medicine is used for preventing, treating and diagnosing human diseases. Purposefully regulating human physiological function, and having the requirements of specified applicable symptoms, usage and dosage; patients cannot recognize their intrinsic quality except from the appearance in terms of the method of use, and many drugs need to be used under the guidance of a doctor, rather than being decided by patient choice. Meanwhile, the using method, the number, the time and other factors of the medicine determine the using effect to a great extent, and the misuse can not only treat diseases but also cause diseases and even endanger life safety. Therefore, the medicines are special commodities, the medicines are stored in the medicine boxes, the medicine boxes are containers for storing the medicines and medical equipment as the name implies, the medicines and the medical equipment can be taken out for use in case of meeting the situation, compared with medical bags, the medicine boxes have larger volume and larger capacity and can store more articles, the types of the existing medicine boxes are very many, the medicines need to be refrigerated in the storage process of some special medicines, and the medicine boxes need to have the refrigeration function;
the controller used in the existing refrigerated medicine box is of a knob type, the highest temperature, the lowest temperature and the current temperature of the whole operation of the refrigerated medicine box cannot be displayed visually, the using effect of the controller is greatly reduced, and therefore the controller for the refrigerated medicine box is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a controller for refrigerated medicine case to the controller that uses in proposing current refrigerated medicine case among the above-mentioned background art of solution all is the knob formula, can not audio-visually show the highest temperature, the minimum gentle current temperature of the whole operation of refrigerated medicine case, great reduction its result of use's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a controller for a refrigerated medicine box comprises an outer box body and an inner box body, wherein the inner box body is positioned inside the outer box body and detachably connected, the inner side wall of the inner box body is detachably connected with a condenser, the outer side wall of the inner box body is detachably connected with an evaporator, the top of the inner box body is detachably connected with a fan through a bolt, the bottom of the inner box body is detachably connected with a compressor, the inner wall of the inner box body is detachably connected with a temperature sensor, the outer side surface of the outer box body is provided with a controller, the controller consists of a controller shell, a temperature display, a controller shell cover, keys, a single chip microcomputer, a relay and a PCB (printed circuit board), the controller shell cover is positioned on the upper end surface of the controller shell and detachably connected through a bolt, the surface of the controller shell cover is detachably connected, the controller shell is internally detachably connected with a PCB circuit board, and the surface of the PCB circuit board is electrically connected with a single chip microcomputer and a relay.
Preferably, the temperature display, the condenser, the evaporator, the fan and the temperature sensor are all electrically connected with the single chip microcomputer.
Preferably, a cavity is arranged between the inner box body and the outer box body.
Preferably, the specific number of the keys is provided with a plurality of groups.
Preferably, the surface of the controller shell is provided with a groove, and the temperature display is buckled inside the groove.
Compared with the prior art, the beneficial effects of the utility model are that: this controller for refrigerated medicine case can be fine realize the intelligent control to the refrigerated medicine case to can audio-visually observe the interior highest temperature of refrigerated medicine case, minimum temperature and current temperature through the controller, thereby improved the result of use of whole controller for refrigerated medicine case.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the inner box body of the present invention;
FIG. 3 is a schematic diagram of a controller according to the present invention;
fig. 4 is a schematic structural diagram of the controller housing of the present invention.
In the figure: 1. an outer case; 2. an inner box body; 3. a controller; 4. a compressor; 5. an evaporator; 6. a condenser; 7. a fan; 8. a temperature sensor; 9. a controller housing; 10. a temperature display; 11. a controller housing cover; 12. pressing a key; 13. a single chip microcomputer; 14. a relay; 15. PCB circuit board.
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. 1-4, the present invention provides a technical solution: a controller for a refrigerated medicine box comprises an outer box body 1 and an inner box body 2, wherein the inner box body 2 is positioned inside the outer box body 1 and is detachably connected, a cavity is arranged between the inner box body 2 and the outer box body 1 to facilitate the installation of a condenser 6, the inner side wall of the inner box body 2 is detachably connected with the condenser 6, the outer side wall of the inner box body 2 is detachably connected with an evaporator 5, the top of the inner box body 2 is detachably connected with a fan 7 through a bolt, the bottom of the inner box body 2 is detachably connected with a compressor 4, the inner wall of the inner box body 2 is detachably connected with a temperature sensor 8, the outer side surface of the outer box body 1 is provided with a controller 3, the controller 3 consists of a controller shell 9, a temperature display 10, a controller shell cover 11, a key 12, a single chip microcomputer 13, a relay 14 and a PCB circuit board 15, the surface of the controller shell cover 11 is detachably connected with a temperature display 10 and keys 12, the specific number of the keys 12 is provided with a plurality of groups, the controller 3 can be controlled by the groups of keys 12, and the keys 12 are positioned on one side of the temperature display 10;
The working principle is as follows: firstly, a refrigeration medicine box is powered on, then the refrigeration temperature required by the refrigeration medicine box is input into a single chip microcomputer 13 with the model of DIP281, a controller 3 sends a signal to enable a compressor 4 to start to operate and normally work, the compressor 4 conveys refrigerant gas with high temperature and high pressure to a condenser 6, the condenser 6 exchanges with the ambient temperature, the refrigerant is changed into high-pressure normal-temperature liquid and is throttled and reduced to low-temperature low-pressure refrigerant liquid through a capillary tube to enter an evaporator 5, the liquid in the evaporator 5 starts to vaporize and absorb the temperature of an inner box body 2, a fan 7 operates at the moment and starts to forcibly exchange the temperature of the inner box body 2 to rapidly cool the refrigerant, when the shutdown temperature set by the controller 3 is reached, the compressor 4 stops working, and the fan 7 continues to operate at the moment to keep the uniformity of the temperature of the inner. When the internal temperature of the inner box body 2 rises to the requirement of the starting temperature of the controller 3, the compressor 4 operates, the above processes are operated repeatedly, the temperature display 10 can display three groups of temperatures, the first group is the highest temperature in the whole operation process, the second group is the lowest temperature in the whole operation process, the third group is the current temperature, and the temperature sensor 8 with the type of MJZT monitors the internal temperature of the inner box body 2 in real time to enable the single chip microcomputer 13 to control the compressor 4 and the fan 7 to work.
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.
Claims (5)
1. The utility model provides a controller for refrigerated medicine case, includes outer box (1) and interior box (2), interior box (2) are located outer box (1) inside and can dismantle the connection, its characterized in that: the condenser (6) is detachably connected to the inner side wall of the inner box body (2), the evaporator (5) is detachably connected to the outer side wall of the inner box body (2), the fan (7) is detachably connected to the top of the inner box body (2) through a bolt, the compressor (4) is detachably connected to the bottom of the inner box body (2), the temperature sensor (8) is detachably connected to the inner side wall of the inner box body (2), the controller (3) is arranged on the outer side surface of the outer box body (1), the controller (3) is composed of a controller shell (9), a temperature display (10), a controller shell cover (11), keys (12), a single chip microcomputer (13), a relay (14) and a PCB (15), the controller shell cover (11) is located on the upper end face of the controller shell (9) and detachably connected through a bolt, the temperature display (10) and the keys (12) are detachably connected to the surface of, the button (12) is located temperature display (10) one side, controller casing (9) inside can be dismantled and be connected with PCB circuit board (15), PCB circuit board (15) surface electric connection has singlechip (13) and relay (14).
2. A controller for a refrigerated medical kit as claimed in claim 1 wherein: the temperature display (10), the condenser (6), the evaporator (5), the fan (7) and the temperature sensor (8) are all electrically connected with the single chip microcomputer (13).
3. A controller for a refrigerated medical kit as claimed in claim 1 wherein: a cavity is arranged between the inner box body (2) and the outer box body (1).
4. A controller for a refrigerated medical kit as claimed in claim 1 wherein: the specific number of the keys (12) is provided with a plurality of groups.
5. A controller for a refrigerated medical kit as claimed in claim 1 wherein: the surface of the controller shell (9) is provided with a groove, and the temperature display (10) is buckled inside the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021108160.5U CN212481799U (en) | 2020-06-16 | 2020-06-16 | Controller for refrigerated medicine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021108160.5U CN212481799U (en) | 2020-06-16 | 2020-06-16 | Controller for refrigerated medicine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212481799U true CN212481799U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021108160.5U Active CN212481799U (en) | 2020-06-16 | 2020-06-16 | Controller for refrigerated medicine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212481799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140437A (en) * | 2022-09-05 | 2022-10-04 | 郑州大学第三附属医院(河南省妇幼保健院) | Biopsy sample storage box for breast surgery |
-
2020
- 2020-06-16 CN CN202021108160.5U patent/CN212481799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140437A (en) * | 2022-09-05 | 2022-10-04 | 郑州大学第三附属医院(河南省妇幼保健院) | Biopsy sample storage box for breast surgery |
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