CN108469144B - Portable medicine cold storage device - Google Patents
Portable medicine cold storage device Download PDFInfo
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- CN108469144B CN108469144B CN201810460671.4A CN201810460671A CN108469144B CN 108469144 B CN108469144 B CN 108469144B CN 201810460671 A CN201810460671 A CN 201810460671A CN 108469144 B CN108469144 B CN 108469144B
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- medicine
- shell
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- 239000003814 drug Substances 0.000 title claims abstract description 113
- 238000001816 cooling Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 90
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims 1
- 229940079593 drug Drugs 0.000 description 17
- 230000000694 effects Effects 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 229940124645 emergency medicine Drugs 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
- F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
-
- 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
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a portable medicine cold storage device which mainly comprises a shell, a cooling device, a medicine storage box, an object placing box, a power supply device and a control device, wherein the cooling device is arranged on the shell; the shell comprises a cooling cavity, a medicine storage cavity, a storage cavity and an electric appliance element cavity, a box cover and a lifting handle are arranged on the shell, and a lifting handle lock is arranged on the lifting handle; the cooling device comprises a heat preservation pipe, an air cooler, an air inlet pipe, a return air pipe, a circulating fan, a water filter pipe and a water absorption sponge; the storage box comprises a first storage box and a second storage box; the control device comprises a controller and a control screen; the power supply device provides power for the air cooler and the circulating fan; the controller is connected with the air cooler, the circulating fan and the temperature sensing device, and the control screen is connected with the controller; the multifunctional portable multifunctional chair is simple in structure, comprehensive in function, safe, effective and convenient to carry.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a portable medicine cold storage device.
Background
The medicine is an important means for preventing, treating and diagnosing diseases, and the quality of the medicine is directly related to the health and even life safety of patients. The stability of a pharmaceutical product is not only related to its own properties, but also is greatly disturbed by many external factors, such as temperature, humidity, light, oxygen in the air, carbon dioxide, microorganisms, storage time, packaging containers, and the like. These factors often cause the drug to be decomposed, volatilized, precipitated, deliquesced, rancid, moldy, etc., and it is very important to store the drug correctly in order to ensure the quality of the drug.
The medical kit is the medical instrument that the emergency call administrative or technical offices of hospital possess, medical personnel can deposit different medical article to the medical kit according to the difference of responsibility, like all kinds of first aid medicine, the syringe of various models, the disinfection articles for use, detect class articles for use, medical cotton and gauze etc. and carry the clinical thermometer in addition, tweezers and other less instrument, so in a nursing medical kit was put into simultaneously to a great deal of medical articles for use, can lead to the medical kit in article comparatively chaotic, inconvenient medical personnel take, find comparatively extravagant time, the emergency call administrative or technical offices are the administrative or technical offices of comparatively emphasizing work efficiency, time just equals patient's life, must not waste at all.
Moreover, when medical staff needs to rescue patients, the needed emergency medicines are often taken out of the medicine storage cabinets and then sent to a treatment room by the staff, but some emergency medicines have higher requirements on storage temperature during storage, for example, some emergency medicines need to be stored at low temperature, once the staff takes out the medicines from a special storage cabinet, the medicines cannot be stored in a cold state, so that the medicines are easily deteriorated, the treatment effect is affected, and the huge medicine storage cabinet cannot be moved to the treatment room.
The internal structure of the existing medicine chest is too single, so that treatment medicines and some medical articles cannot be stored in a classified manner, and the medicine chest is inconvenient for medical staff to take and use; moreover, the common portable medicine chest does not have the function of cold storage of medicines, and if the external temperature is too high, some medicines with strict requirements on temperature are easy to deteriorate, so that the treatment effect is influenced, and the life safety of a patient is possibly threatened; the existing medicine chest is bulky and is not convenient for medical personnel to carry.
Disclosure of Invention
In order to solve the technical problems, the invention provides a portable medicine cold storage device with a simple structure.
The design scheme of the invention is as follows: a portable medicine cold storage device mainly comprises a shell, a cooling device, a medicine storage box, an object placing box, a power supply device and a control device; the shell comprises a cooling cavity, a medicine storage cavity, a storage cavity and an electrical component cavity, a box cover and a lifting handle are arranged on the shell, the lifting handle comprises a mounting column, a handle and a fixing block, the fixing block is arranged on the box cover, a handle lock is arranged on the fixing block, the mounting column is arranged on the shell, the handle is hinged with the mounting column, and the handle is movably connected with the fixing block through the lifting handle lock; the cooling device comprises a heat preservation pipe, an air cooler, an air inlet pipe, a return air pipe, a circulating fan, a water filter pipe and a water absorption sponge; the storage box comprises a first storage box and a second storage box; the control device comprises a controller and a control screen; the cooling cavity is arranged at the lower end in the shell; the medicine storage cavity is arranged in the shell and is positioned at the rear side of the upper end of the cooling cavity, and the object storage cavity is arranged at the front end of the outer surface of the shell; the electric appliance element cavity is arranged in the shell and is positioned on the front side of the upper end of the cooling cavity; the heat preservation pipe is arranged inside the medicine storage box and located at the lower end of the medicine storage box, the air cooler, the air inlet pipe and the air return pipe are all arranged inside the cooling cavity, the air cooler is connected with the heat preservation pipe through the air inlet pipe and the air return pipe, the circulating fan is arranged inside the electric appliance element cavity, the air inlet end and the air outlet end of the circulating fan are respectively communicated with the inside of the medicine storage box, the water filter pipe is arranged at the joint of the air outlet end of the circulating fan and the medicine storage box, and the water absorption sponge is arranged inside the water filter pipe; the medicine storage box is arranged in the medicine storage cavity, a sealing cover is arranged on the medicine storage box and comprises a first sealing cover, a second sealing cover and a sealing zipper, the first sealing cover and the second sealing cover are movably connected with the medicine storage box, the first sealing cover and the second sealing cover are connected through the sealing zipper, and a temperature sensing device is arranged in the medicine storage box; the first storage box and the second storage box are movably arranged in the storage cavity, and a partition plate is arranged between the first storage box and the second storage box; the power supply device is arranged in the cavity of the electrical component and provides power for the air cooler and the circulating fan; the controller is arranged in the cavity of the electrical component, the controller is commercially available, the controller is connected with the air cooler, the circulating fan and the temperature sensing device, the control screen is arranged at the upper end of the outer surface of the shell, the control screen is provided with a power supply device control switch, the power supply device control switch is connected with the control screen, and the control screen is connected with the controller.
Furthermore, the inside injection medicine rack and the medicine chamber of placing that is provided with of medicine storage box can be deposited medicine classification, is convenient for get it filled.
Furthermore, 25-35 through holes are uniformly distributed on the injection medicine placing frame, and the aperture of the through holes is different; the injection medicine is fixed in the through holes, so that the shaking generated in the carrying process of the device is prevented, the injection medicine is broken, and the through holes with different apertures can store the injection medicines with different specifications.
Further, put the inside medical instrument rack that is provided with of thing box one, put two inside medical supplies that are provided with of thing box and place the chamber, be provided with the recess of placing of a plurality of variation in size on the medical instrument rack, can place medical instrument and other medical supplies are categorised, conveniently take out, save time, fix the medical instrument of different specifications and place on the medical instrument rack, avoid colliding mutually between the medical instrument, rub, cause the damage.
Further, put the thing box one and put the thing box two and control the side lower extreme and be provided with the spout, put and be provided with the pulley on thing chamber and the baffle, put thing box one, put thing box two and put and connect through spout, pulley between thing chamber, the baffle, make things convenient for medical personnel to take out and save medical supplies.
Furthermore, a sealing component is arranged at the joint of the box cover and the shell; the sealing component comprises a sealing groove and a sealing convex column, the sealing groove is arranged on the shell, the sealing convex column is arranged on the box cover, and the sealing groove is matched with the sealing convex column; the sealing groove comprises an annular sealing groove, a positioning groove and an annular boss; an annular sealing strip is arranged inside the sealing groove; the sealing convex column comprises an annular sealing boss and a positioning boss; the annular sealing boss is matched with the annular sealing groove, the positioning boss is matched with the positioning groove, the box cover and the shell are sealed, the air tightness of the shell is guaranteed, and the refrigeration effect of the device is improved.
Further, the handle lock comprises a lock shell, a lock hook, an electromagnetic coil and a lock catch; the lock shell is arranged on the box cover, the lock hook is arranged at the end part of the handle, the electromagnetic coil is arranged in the lock shell and is connected with the controller, the power supply device supplies power to the electromagnetic coil, the lock catch is movably arranged on the lock shell and is positioned on the right side of the electromagnetic coil, and a damping spring is arranged between the lock catch and the electromagnetic coil; the safety of drug storage is increased.
The working principle of the invention is as follows: when medicines are stored, a power supply device control switch on a control screen is opened, a controller controls a handle lock to be opened, a box cover is opened, the medicines are placed in a medicine storage box, a sealing cover on the medicine storage box is closed, the medicine storage box is sealed through an airtight zipper, the box cover is closed, a sealing component seals the box cover and a shell, and a lifting handle lock is locked; medical instruments can be fixed on the medical instrument placing rack in the first storage box according to different requirements, and other medical supplies are placed in the medical supply placing cavity in the second storage box; the controller controls the air cooler and the circulating fan to start, and for the inside cooling of drug storage box, the temperature sensing device senses the inside temperature of the drug storage box, and when the temperature reaches a set value, the controller controls the air cooler and the circulating fan to be closed, so that the inside temperature of the drug storage box is kept constant all the time.
Compared with the prior art, the invention has the beneficial effects that: an air cooler and a circulating fan are used for refrigerating the medicine storage box, so that the refrigerating effect is good, the cost is low, and the cost performance is better; meanwhile, the water-absorbing sponge can effectively prevent condensed water from entering the medicine storage box, so that the medicine is prevented from becoming moist and mildewing, and the medicine effect is reduced; the sealing component and the sealing cover on the medicine storage box can effectively enable the interior of the shell to have better sealing performance, and can effectively ensure good medicine property of the medicine; the handle is convenient for workers to carry, and the operation simplicity of the device is guaranteed; the handle lock on the handle can greatly ensure the safety of transportation; an injection medicine placing frame is arranged in the medicine storage box, so that the injection medicine is prevented from being damaged by shaking generated in the moving process of the device; the two article placing boxes are arranged in the article placing cavity, so that other medical supplies can be placed in a classified manner, and the medical care personnel can use the medical care products conveniently; the portable multifunctional storage box is simple in structure, easy to carry, capable of meeting more storage functions and suitable for large-scale popularization.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention with the lid open;
FIG. 2 is a schematic view of the external structure of the present invention with the lid closed;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic structural view of a drug reservoir according to the present invention;
FIG. 5 is a schematic view of the seal of the present invention;
FIG. 6 is a schematic structural view of a first storage box of the present invention;
FIG. 7 is a schematic structural view of a second storage case of the present invention;
FIG. 8 is a schematic view of a first connection structure of the first storage compartment and the first storage box according to the present invention;
FIG. 9 is a schematic view of the structure of the handle lock of the present invention;
FIG. 10 is a schematic structural view of a sealing member of the present invention;
FIG. 11 is a schematic view of a seal groove of the seal member of the present invention;
FIG. 12 is a schematic view of the structure of the sealing post of the sealing member of the present invention;
FIG. 13 is an electrical control block diagram of the present invention;
wherein: 1-shell, 11-cooling cavity, 12-medicine storage cavity, 13-storage cavity, 14-electrical component cavity, 15-box cover, 16-handle, 161-mounting column, 162-handle, 163-fixing block, 2-cooling device, 21-heat preservation tube, 22-air cooler, 23-air inlet tube, 24-air return tube, 25-circulating fan, 26-water filter tube, 27-water absorption sponge, 3-medicine storage box, 31-injection medicine placing rack, 311-through hole, 32-medicine placing cavity, 33-sealing cover, 331-sealing cover I, 332-sealing cover II, 333-air-tight zipper, 4-storage box, 41-storage box I, 42-storage box II, 43-medical equipment placing rack, 431-placing groove, 44-medical supplies placing cavity, 45-sliding groove, 46-pulley, 5-power supply device, 6-control device, 61-controller, 62-control screen, 7-handle lock, 71-lock shell, 72-lock hook, 73-electromagnetic coil, 74-lock catch, 75-damping spring, 8-temperature sensing device, 9-sealing member, 91-sealing groove, 911-annular sealing groove, 912-positioning groove, 913-annular boss, 92-sealing boss, 921-annular sealing boss, 922-positioning boss and 93-annular sealing strip.
Detailed Description
Example (b): as shown in fig. 1 and 2, the portable medicine cold storage device mainly comprises a housing 1, a cooling device 2, a medicine storage box 3, a storage box 4, a power supply device 5 and a control device 6;
as shown in fig. 9, 10, 11 and 12, the housing 1 includes a cooling chamber 11, a medicine storage chamber 12, a storage chamber 13 and an electrical component chamber 14, a cover 15 and a handle 16 are disposed on the housing 1, and a sealing member 9 is disposed at a connection position of the cover 15 and the housing 1; the sealing component 9 comprises a sealing groove 91 and a sealing convex column 92, wherein the sealing groove 91 is arranged on the shell 1, the sealing convex column 92 is arranged on the box cover 15, and the sealing groove 91 is matched with the sealing convex column 92; the sealing groove 91 comprises an annular sealing groove 911, a positioning groove 912 and an annular boss 913; an annular sealing strip 93 is arranged in the sealing groove 91; the sealing convex column 92 comprises an annular sealing boss 921 and a positioning boss 922; the annular sealing boss 921 is matched with the annular sealing groove 911, the positioning boss 922 is matched with the positioning groove 912, the handle 16 comprises an installation column 161, a handle 162 and a fixed block 163, the fixed block 163 is arranged on the box cover 15, a handle lock 7 is arranged on the fixed block 163, and the handle lock 7 comprises a lock shell 71, a lock hook 72, an electromagnetic coil 73 and a lock catch 74; the lock shell 71 is arranged on the box cover 15, the lock hook 72 is arranged at the end part of the handle 16, the electromagnetic coil 73 is arranged inside the lock shell 71, the lock catch 74 is movably arranged on the lock shell 71 and is positioned at the right side of the electromagnetic coil 73, and the damping spring 75 is arranged between the lock catch 74 and the electromagnetic coil 73; the mounting column 161 is arranged on the shell 1, the handle 162 is hinged with the mounting column 161, and the handle 162 is movably connected with the fixed block 163 through the handle lock 7;
as shown in fig. 3, the cooling device 2 includes a heat preservation pipe 21, an air cooler 22, an air inlet pipe 23, a return air pipe 24, a circulating fan 25, a water filter pipe 26, and a water absorption sponge 27; the storage box 4 comprises a first storage box 41 and a second storage box 42; the control device 6 comprises a controller 61 and a control screen 62; the cooling cavity 11 is arranged at the lower end in the shell 1; the medicine storage cavity 12 is arranged inside the shell 1 and is positioned at the rear side of the upper end of the cooling cavity 11, and the object placing cavity 13 is arranged at the front end of the outer surface of the shell 1; the electrical component cavity 14 is arranged inside the shell 1 and is positioned on the front side of the upper end of the cooling cavity 11; the heat preservation pipe 21 is arranged inside the medicine storage box 3 and located at the lower end of the medicine storage box 3, the air cooler 22, the air inlet pipe 23 and the air return pipe 24 are all arranged inside the cooling cavity 11, the air cooler 22 is connected with the heat preservation pipe 21 through the air inlet pipe 23 and the air return pipe 24, the circulating fan 25 is arranged inside the electrical component cavity 14, the air inlet end and the air outlet end of the circulating fan 25 are respectively communicated with the inside of the medicine storage box 3, the water filter pipe 26 is arranged at the joint of the air outlet end of the circulating fan 25 and the medicine storage box 3, and the water absorption sponge 27 is arranged inside the water filter pipe 26;
as shown in fig. 4 and 5, the medicine storage box 3 is arranged inside the medicine storage cavity 12, the medicine storage box 3 is internally provided with an injection medicine placing frame 31 and a medicine placing cavity 32, 30 through holes 311 are uniformly distributed on the injection medicine placing frame 31, the medicine storage box 3 is provided with a sealing cover 33, the sealing cover 33 comprises a first sealing cover 331, a second sealing cover 332 and a zipper 333, the first sealing cover 331 and the second sealing cover 332 are movably connected with the medicine storage box 3, the first sealing cover 331 and the second sealing cover 332 are connected through the zipper 333, and the medicine storage box 3 is internally provided with a temperature sensing device 8;
as shown in fig. 6, 7 and 8, the first storage box 41 and the second storage box 42 are movably arranged inside the storage cavity 13, a partition plate is arranged between the first storage box 41 and the second storage box 42, a medical instrument placing rack 43 is arranged inside the first storage box 41, a medical article placing cavity 44 is arranged inside the second storage box 42, a placing groove 431 is formed in the medical instrument placing rack 43, sliding grooves 45 are formed in the lower ends of the left side and the right side of the first storage box 41 and the second storage box 42, pulleys 46 are arranged on the storage cavity 13 and the partition plate, and the first storage box 41, the second storage box 42, the storage cavity 13 and the partition plate are connected through the sliding grooves 45 and the pulleys 46;
as shown in fig. 2, the power supply device 5 is arranged inside the electrical component cavity 14, and the power supply device 5 supplies power to the air cooler 22, the circulating fan 25 and the electromagnetic coil 73; the controller 61 is arranged in the electric element cavity 14, the controller 61 is commercially available, the controller 61 is connected with the air cooler 22, the circulating fan 25, the electromagnetic coil 73 and the temperature sensing device 8, the control screen 62 is arranged at the upper end of the outer surface of the shell 1, a power supply device control switch is arranged on the control screen 62, the power supply device control switch is connected with the control screen 62, and the control screen 62 is connected with the controller 61.
The working principle of the invention is as follows: when storing medicine, the power supply device control switch on the control screen 62 is opened, the controller 61 controls the handle lock 7 to be opened, the box cover 15 is opened, the medicine is put into the medicine storage box 3, the sealing cover 33 on the medicine storage box 3 is closed, the medicine storage box 3 is sealed by the airtight zipper 333, the box cover 15 is closed, the box cover 15 and the shell 1 are sealed by the sealing component 9, and the handle lock 7 is locked; medical instruments can be fixed on the medical instrument placing rack 43 in the first storage box 41 according to different requirements, and other medical supplies are placed in the medical supply placing cavity 44 in the second storage box 42; the controller 41 controls the cooling fan 22 and the circulating fan 25 to start, and for the inside cooling of medicine storage box 3, the temperature sensing device 8 senses the inside temperature of the medicine storage box 3, and when the temperature reaches the set value, the controller 41 controls the cooling fan 22 and the circulating fan 25 to close, so that the inside temperature of the medicine storage box 3 is always kept constant.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (2)
1. A portable medicine cold storage device is characterized by mainly comprising a shell (1), a cooling device (2), a medicine storage box (3), an object storage box (4), a power supply device (5) and a control device (6); the portable medical instrument comprises a shell (1) and is characterized in that the shell (1) comprises a cooling cavity (11), a medicine storage cavity (12), an article storage cavity (13) and an electrical appliance element cavity (14), a box cover (15) and a lifting handle (16) are arranged on the shell (1), the lifting handle (16) comprises a mounting column (161), a handle (162) and a fixing block (163), the fixing block (163) is arranged on the box cover (15), a handle lock (7) is arranged on the fixing block (163), the mounting column (161) is arranged on the shell (1), the handle (162) is hinged to the mounting column (161), and the handle (162) is movably connected with the fixing block (163) through the handle lock (7); the cooling device (2) comprises a heat preservation pipe (21), an air cooler (22), an air inlet pipe (23), an air return pipe (24), a circulating fan (25), a water filtering pipe (26) and a water absorption sponge (27); the storage box (4) comprises a first storage box (41) and a second storage box (42); the control device (6) comprises a controller (61) and a control screen (62); the cooling cavity (11) is arranged at the lower end in the shell (1); the medicine storage cavity (12) is arranged inside the shell (1) and is positioned at the rear side of the upper end of the cooling cavity (11), and the storage cavity (13) is arranged at the front end of the outer surface of the shell (1); the electric appliance element cavity (14) is arranged in the shell (1) and is positioned on the front side of the upper end of the cooling cavity (11); the heat preservation pipe (21) is arranged inside the medicine storage box (3) and located at the lower end of the medicine storage box (3), the air cooler (22), the air inlet pipe (23) and the air return pipe (24) are arranged inside the cooling cavity (11), the air cooler (22) is connected with the heat preservation pipe (21) through the air inlet pipe (23) and the air return pipe (24), the circulating fan (25) is arranged inside the electrical component cavity (14), the air inlet end and the air outlet end of the circulating fan (25) are respectively communicated with the inside of the medicine storage box (3), the water filter pipe (26) is arranged at the joint of the air outlet end of the circulating fan (25) and the medicine storage box (3), and the water absorption sponge (27) is arranged inside the water filter pipe (26); the medicine storage box (3) is arranged in the medicine storage cavity (12), a sealing cover (33) is arranged on the medicine storage box (3), the sealing cover (33) comprises a first sealing cover (331), a second sealing cover (332) and a zipper (333), the first sealing cover (331) and the second sealing cover (332) are movably connected with the medicine storage box (3), the first sealing cover (331) and the second sealing cover (332) are connected through the zipper (333), and a temperature sensing device (8) is arranged in the medicine storage box (3); the first storage box (41) and the second storage box (42) are movably arranged in the storage cavity (13), and a partition plate is arranged between the first storage box (41) and the second storage box (42); the power supply device (5) is arranged in the electric appliance element cavity (14), and the power supply device (5) supplies power to the air cooler (22) and the circulating fan (25); the controller (61) is arranged in the electric appliance element cavity (14), the controller (61) is connected with the air cooler (22), the circulating fan (25) and the temperature sensing device (8), the control screen (62) is arranged at the upper end of the outer surface of the shell (1), a power supply device control switch is arranged on the control screen (62), the power supply device control switch is connected with the control screen (62), and the control screen (62) is connected with the controller (61);
an injection medicine placing frame (31) and a medicine placing cavity (32) are arranged in the medicine storage box (3);
25-35 through holes (311) are uniformly distributed on the injection medicine placing frame (31);
a medical appliance placing rack (43) is arranged in the first article placing box (41), a medical article placing cavity (44) is arranged in the second article placing box (42), and a placing groove (431) is formed in the medical appliance placing rack (43);
the lower ends of the left side face and the right side face of the first storage box (41) and the second storage box (42) are provided with sliding grooves (45), the storage cavities (13) and the partition plates are provided with pulleys (46), and the first storage box (41), the second storage box (42), the storage cavities (13) and the partition plates are connected through the sliding grooves (45) and the pulleys (46).
2. A portable cold storage device for pharmaceuticals according to claim 1, wherein the lid (15) is provided with a sealing member (9) at the connection with the housing (1); the sealing component (9) comprises a sealing groove (91) and a sealing convex column (92), the sealing groove (91) is arranged on the shell (1), the sealing convex column (92) is arranged on the box cover (15), and the sealing groove (91) is matched with the sealing convex column (92); the sealing groove (91) comprises an annular sealing groove (911), a positioning groove (912) and an annular boss (913); an annular sealing strip (93) is arranged in the sealing groove (91); the sealing convex column (92) comprises an annular sealing boss (921) and a positioning boss (922); annular seal boss (921) with annular seal groove (911) phase-match, location boss (922) with positioning groove (912) phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110887329B (en) * | 2018-09-10 | 2022-05-17 | 博西华电器（江苏）有限公司 | A kind of refrigerator |
| CN111623577B (en) * | 2020-06-08 | 2021-08-03 | 重庆医药高等专科学校 | Special fridge of bacterin |
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| DE9413768U1 (en) * | 1994-08-26 | 1994-11-10 | Paechter, Barbara, 70565 Stuttgart | Small case |
| JPH10314230A (en) * | 1997-05-22 | 1998-12-02 | Toshimitsu Hosokawa | Medicine box |
| US5979658A (en) * | 1998-05-21 | 1999-11-09 | Brown Medical Indusrties | Pin care kit and method |
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| CN108469144A (en) | 2018-08-31 |
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Effective date of registration: 20200629 Address after: 030000 No. 30 Qiaodong street, Yingze District, Shanxi, Taiyuan Applicant after: Chang Cheng Address before: Weifang City, Shandong province 261061 Dongfeng East Street, No. 5147 Applicant before: WEIFANG University |
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