Novel temperature-controllable multifunctional eyedrop cold storage box structure

Abstract

The utility model relates to a novel temperature controllable type multifunctional eyedrop cold storage box structure which comprises an upper cover and a shell, the shell comprises a cold storage frame on the left side and a normal temperature frame on the right side, the cold storage frame and the normal temperature frame are separated through a baffle, and a drawer is arranged on the lower layer of the normal temperature frame. The cold storage frame and the normal temperature frame are each provided with an eyedrop containing groove. By the adoption of the novel temperature-controllable multifunctional eyedrop cold storage box structure, the defects that in the prior art, a first drop of eyedrop has no place to be placed upside down, the cold storage time is too short, the cold storage effect is slow, and manual setting intervention is needed can be overcome. And the treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of eye drops refrigerated box, in particular to the field of temperature display, refrigerated temperature setting and automatic adjustment, and specifically refers to a novel temperature-controllable multifunctional eye drops refrigerated box structure. Background Art

[0002] There are a large number of patients with eye diseases such as dry eyes, cataracts, glaucoma and fundus diseases in my country, and hundreds of millions of people suffer from eye diseases every year. Eye drops play an important role in ophthalmic treatment, but their storage temperature has a crucial impact on the efficacy. The traditional storage method of eye drops has problems such as difficult temperature control and susceptibility to external environmental influences, which can easily lead to reduced efficacy or failure, and poor clinical effect. Therefore, it is of great significance to design a new temperature-controllable multifunctional eye drops refrigerated box.

[0003] Currently, most people use ice packs to cool and preserve food, but the refrigeration effect is limited.

[0004] The existing Chinese patent with publication number CN219970612U discloses a portable low-temperature eye drops box. The interior of the box is divided into a first chamber and a second chamber by a mesh plate. A display screen and an alarm are fixed on the upper end surface of the box cover, and a temperature sensor is fixed on the inner wall of the first chamber. The temperature sensor can monitor the temperature in the first chamber in real time, and alarm through the alarm when the temperature does not meet the set temperature. A placement plate is provided in the first chamber for sliding up and down, and four placement slots for placing medicine bottles are provided on the upper end surface of the placement plate. A placement box for placing ice bags is provided in the second chamber for horizontal sliding; the cold air generated by the ice bag can enter the first chamber through the circular holes on the surface of the mesh plate, thereby achieving a cooling effect. Before actual use, the first drop of eye drops needs to be poured out for disinfection, but this eye drops box does not have this function.

[0005] The ice pack refrigeration commonly used in the prior art lasts for too short a time, takes effect slowly, and requires manual intervention to cool down, which is extremely inconvenient in actual use. Utility Model Content

[0006] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a new temperature-controllable multifunctional eye drops refrigeration box structure which has the advantages of simple structure, convenient operation and wide application range.

[0007] In order to achieve the above-mentioned purpose, the structure of the novel temperature-controllable multifunctional eye drops refrigeration box of the utility model is as follows:

[0008] The novel temperature-controllable multifunctional eye drops refrigeration box structure has the following main features: the structure comprises an upper cover and a shell, the shell comprises a refrigeration shelf on the left and a constant temperature shelf on the right, the refrigeration shelf and the constant temperature shelf are separated by a baffle, a drawer is arranged at the lower layer of the constant temperature shelf, and both the refrigeration shelf and the constant temperature shelf are provided with eye drops placement slots.

[0009] Preferably, a controller is fixed to the bottom of the refrigerating rack, a temperature sensor is fixed to the side of the refrigerating rack, a semiconductor refrigeration sheet is closely attached to the bottom of the refrigerating chamber, the heating surface of the semiconductor refrigeration sheet is closely attached to the radiator, a screen is installed on the front of the shell, the output end of the temperature sensor is connected to the controller, and the output end of the controller is connected to the screen, the semiconductor refrigeration sheet and the radiator.

[0010] Preferably, a thermal insulation pad is installed around the semiconductor refrigeration plate.

[0011] Preferably, a battery box is fixed to the bottom of the refrigerating rack.

[0012] Preferably, the shell is provided with a Type-C power supply or charging interface.

[0013] Preferably, the refrigeration rack is wrapped by a heat insulation layer, the middle of the heat insulation layer is vacuum, and the heat insulation layer is a vacuum heat preservation material.

[0014] Preferably, a circular groove is provided on the upper right side of the upper cover, and a water-absorbing sponge is provided in the circular groove.

[0015] The new temperature-controllable multifunctional eye drops refrigeration box structure of the utility model can make up for the shortcomings of the prior art in that the first drop of eye drops cannot be placed upside down, the refrigeration time is too short, the refrigeration effect is slow, and manual setting intervention is required, so as to improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of the novel temperature-controllable multifunctional eye drops refrigerated box structure of the utility model when it is opened.

[0017] Figure 2 The utility model is a schematic diagram of the eye drops storage rack structure of the novel temperature-controllable multifunctional eye drops refrigeration box structure.

[0018] Figure 3 The device schematic diagram of the internal control part of the novel temperature-controllable multifunctional eye drops refrigeration box structure of the utility model.

[0019] Figure 4 The utility model is a schematic diagram of screen time display of the novel temperature-controllable multifunctional eye drops refrigeration box structure.

[0020] Figure 5 The present invention is a schematic diagram of the temperature display of the novel temperature-controllable multifunctional eye drops refrigeration box structure.

[0021] Reference numerals:

[0022] 1 Upper cover

[0023] 2 Housing

[0024] 3 Insulation layer

[0025] 4 Constant temperature rack

[0026] 5 Refrigerator

[0027] 6 Temperature Sensor

[0028] 7 Screen

[0029] 8 Drawers

[0030] 9 Air Inlet

[0031] 10 foot pads

[0032] 11 Eye drops sink

[0033] 12 semiconductor refrigeration chip

[0034] 13 Insulation pad

[0035] 14 Radiator

[0036] 15 Controller

[0037] 16 Battery Box

[0038] 17 waste liquid tank

[0039] 20 Setting Buttons

[0040] 21 mode buttons

[0041] 22 plus and minus buttons

[0042] 23 Timing Mark

[0043] 24 Refrigeration Signs

[0044] 25 Battery Level

[0045] 26 Time display

[0046] 27 Cabin temperature DETAILED DESCRIPTION

[0047] In order to more clearly describe the technical content of the present invention, further description is given below in conjunction with specific embodiments.

[0048] The novel temperature-controllable multifunctional eye drops refrigeration box structure of the utility model comprises an upper cover and a shell, wherein the shell comprises a refrigeration shelf on the left and a normal temperature shelf on the right, the refrigeration shelf and the normal temperature shelf are separated by a baffle, a drawer is arranged at the lower layer of the normal temperature shelf, and both the refrigeration shelf and the normal temperature shelf are provided with eye drops placement slots.

[0049] As a preferred embodiment of the utility model, a controller is fixed to the bottom of the refrigerating rack, a temperature sensor is fixed to the side of the refrigerating rack, a semiconductor refrigeration sheet is closely attached to the bottom of the refrigerating chamber, the heating surface of the semiconductor refrigeration sheet is closely attached to the radiator, a screen is installed on the front of the shell, the output end of the temperature sensor is connected to the controller, and the output end of the controller is connected to the screen, the semiconductor refrigeration sheet and the radiator.

[0050] As a preferred embodiment of the utility model, a heat insulation pad is installed around the semiconductor refrigeration plate.

[0051] As a preferred embodiment of the present utility model, a battery box is fixed to the bottom of the refrigerating rack.

[0052] As a preferred embodiment of the present invention, the shell is provided with a Type-C power supply or charging interface.

[0053] As a preferred embodiment of the utility model, the refrigeration rack is wrapped by a heat insulation layer, the middle of the heat insulation layer is vacuum, and the heat insulation layer is a vacuum heat preservation material.

[0054] As a preferred embodiment of the utility model, a circular groove is arranged on the upper right side of the upper cover, and a water-absorbing sponge is arranged in the circular groove.

[0055] The utility model discloses a novel temperature-controllable multifunctional eye drops refrigeration box, comprising a left refrigeration shelf and a right normal temperature shelf, which are separated by a baffle in the middle. The refrigeration shelf is wrapped with a vacuum heat preservation material to prevent the temperature of the refrigeration shelf from rising too quickly. The bottom of the refrigeration shelf is closely attached to a semiconductor refrigeration sheet.

[0056] When current is applied through the semiconductor refrigeration sheet, the current will flow between the n-type semiconductor and the p-type semiconductor. When the current passes through the n-type semiconductor, it will absorb heat. When the heat is absorbed, one side of the refrigeration sheet will become colder, and the radiator will diffuse the heat generated by the semiconductor refrigeration sheet into the air through the radiator, thereby achieving a cooling effect. In order to reduce heat loss, a heat insulation pad is installed around the semiconductor refrigeration sheet.

[0057] There are eye drops placement slots on both sides to prevent tipping. There is also a drawer on the right constant temperature shelf to store other eye drops or medicines.

[0058] A temperature sensor is fixed on the side of the refrigerating rack, and a battery box and a controller are fixed on the bottom.

[0059] A screen is installed on the front of the shell, and the screen polls and displays the current temperature of the refrigeration shelf, the current time, the battery power, and the refrigeration status. The attached touch buttons can be used to set the rewarming time and the refrigeration temperature.

[0060] The shell has a Type-C power supply / charging interface.

[0061] The temperature sensor, screen, semiconductor cooling sheet, radiator fan and controller are electrically connected.

[0062] A circular groove is designed on the upper right side of the upper cover panel, and a water-absorbing sponge is arranged in the groove for accommodating the poured-out eye drops.

[0063] In a specific embodiment of the utility model, the box body shell includes two parts, an upper cover 1 and a shell 2, and the left and right sides are separated by a baffle:

[0064] On the left is a cold storage rack, which is mainly used to store eye drops that need to be kept at low temperatures. The temperature can be adjusted from 3°C to 10°C. The cold storage rack is wrapped by an insulation layer 3, and the middle is a vacuum design to reduce heat loss and keep the temperature of the cold storage rack at a low level as much as possible. The cold storage rack is designed with a temperature sensor 6, which can collect the temperature in the cabin in real time and display it on the screen 7 in real time. The temperature sensor 6 feeds the collected temperature data back to the controller 15, and the controller compares it with the pre-set value. If the actual value is greater than the set value by more than 2°C, the controller turns on the cooling mode and starts the semiconductor refrigeration plate 12 to start working. The cooling surface of the semiconductor refrigeration plate is close to the insulation layer, and the cold air is transferred to the cold storage rack, and the heat is diffused outward through the heating surface. In order to ensure the cooling effect and protect the semiconductor refrigeration plate, a radiator 14 is installed on the heat dissipation surface. When the semiconductor refrigeration plate starts working, the radiator starts to dissipate heat at the same time.

[0065] The side of the shell is provided with an air inlet 9 and an air outlet to exchange heat in time. A heat insulation pad 13 is installed around the semiconductor refrigeration plate to reduce the energy exchange between the cooling surface and the heating surface of the semiconductor refrigeration plate.

[0066] The refrigerated shelf 5 is provided with 4 circular eye drop tanks 11, which can be used to place eye drop bottles with a diameter less than 25 mm, and the rectangular tank can store opposite sex eye drops or ointment medicines. A rechargeable battery compartment is reserved at the bottom, which can be directly powered by the battery when there is no external power supply. The pure battery life is about more than 2 hours, and the working power supply and charging share the Type-C interface.

[0067] The right side is a normal temperature storage area, where a normal temperature rack 4 is provided with 6 circular eye drops tanks and a rectangular tank body, and a drawer 8 is provided at the lower side for storing common eye drops or cotton swabs.

[0068] Screen function area: Rewarming function setting, click the screen 7 setting button 20 to enter the setting mode, and program multiple use times 26. 0.5 to 2 hours before the use time, the refrigeration shelf stops refrigeration and rewarms so that the patient can use it directly at the appointed time. After setting the rewarming time, the timing mark 23 lights up, and when the refrigeration is started, the refrigeration mark 24 lights up, and the battery power 25 displays the remaining battery power in real time. After exiting the setting mode, the screen time display 26 and the temperature in the cold chamber 27 are displayed in a polling manner.

[0069] The top of the upper cover of the discarding tank 17 is provided with a groove with a diameter of 10 mm and a depth of 2 mm. A water-absorbing sponge is arranged inside the groove to receive the first drop of eye drops for disinfection.

[0070] In this embodiment, the output end of the temperature sensor 6 is electrically connected to the controller, and the output end of the controller is electrically connected to the screen, the semiconductor cooling sheet, and the radiator fan.

[0071] This structure is provided with low temperature and normal temperature racks, with a length, width and height of 200×100×90mm, which is small and convenient to carry. It can accommodate more than 10 kinds of regular size eye drops and is suitable for personal use at home or in the hospital.

[0072] This structure can monitor the temperature in the cabin in real time through a temperature sensor and display it on the screen. When the temperature is lower than the set value, the semiconductor refrigeration sheet can be automatically turned on for cooling.

[0073] This structure can be set at a fixed time and multiple usage time points can be programmed. When in use, refrigeration can be stopped one hour in advance and reheating can be performed in advance to achieve the best usage state.

[0074] This structure is equipped with two modes of power supply: battery power supply and power supply, sharing the Type-C interface. When there is no DC power supply, the battery can ensure cooling for a short time.

[0075] The structure is provided with a first drop receiving groove for disinfecting the poured eye drops.

[0076] The specific implementation scheme of this embodiment can refer to the relevant description in the above embodiment, which will not be repeated here.

[0077] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0078] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" refers to at least two.

[0079] Any process or method description in the flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present invention includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present invention belong.

[0080] It should be understood that the various parts of the utility model can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiment, multiple steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution device. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0081] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the corresponding program may be stored in a computer-readable storage medium, which, when executed, includes one of the steps of the method embodiment or a combination thereof.

[0082] In addition, each functional unit in each embodiment of the utility model can be integrated into a processing module, or each unit can exist physically separately, or two or more units can be integrated into one module. The above-mentioned integrated module can be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it can also be stored in a computer-readable storage medium.

[0083] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0084] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0085] The new temperature-controllable multifunctional eye drops refrigeration box structure of the utility model can make up for the shortcomings of the prior art in that the first drop of eye drops cannot be placed upside down, the refrigeration time is too short, the refrigeration effect is slow, and manual setting intervention is required, so as to improve the treatment effect.

[0086] In this specification, the utility model has been described with reference to its specific embodiments. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the utility model. Therefore, the description and drawings should be regarded as illustrative rather than restrictive.

Claims

1. A novel temperature-controllable multifunctional eye drops refrigeration box structure, characterized in that: The structure includes an upper cover and a shell, the shell includes a refrigerated shelf on the left and a normal temperature shelf on the right, the refrigerated shelf and the normal temperature shelf are separated by a baffle, a drawer is provided at the lower layer of the normal temperature shelf, and both the refrigerated shelf and the normal temperature shelf are provided with eye drops placement slots.

2. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 1 is characterized in that: A controller is fixed to the bottom of the refrigerating rack, a temperature sensor is fixed to the side of the refrigerating rack, a semiconductor refrigerating plate is closely attached to the bottom of the refrigerating rack, the heating surface of the semiconductor refrigerating plate is closely attached to the radiator, a screen is installed on the front of the shell, the output end of the temperature sensor is connected to the controller, and the output end of the controller is connected to the screen, the semiconductor refrigerating plate and the radiator.

3. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 2 is characterized in that: A heat insulation pad is installed around the semiconductor refrigeration plate.

4. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 1 is characterized in that: A battery box is fixed at the bottom of the refrigerating rack.

5. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 1 is characterized in that: The shell is provided with a Type-C power supply or charging interface.

6. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 1 is characterized in that: The refrigerating rack is wrapped by a heat insulating layer, the middle of the heat insulating layer is vacuum, and the heat insulating layer is a vacuum heat-insulating material.

7. The novel temperature-controllable multifunctional eye drops refrigeration box structure according to claim 1 is characterized in that: A circular groove is arranged on the upper right side of the upper cover, and a water-absorbing sponge is arranged in the circular groove.

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