阅读说明：本技术 一种变频智能疫苗柜 (Frequency conversion intelligence bacterin cabinet ) 是由 马志君 于 2021-06-29 设计创作，主要内容包括：本发明公开了一种变频智能疫苗柜,抽屉单元通过滑轨配合安装在柜体内,抽屉单元通过电磁锁组件与柜体锁闭,制冷系统安装在柜体内,制冷系统包括变频压缩机、冷凝器、冷凝风机、干燥过滤器、毛细管、蒸发器和蒸发风机组件,变频压缩机、冷凝器、干燥过滤器、毛细管、和蒸发器通过管路首尾依次连接,蒸发风机组件与蒸发器配合工作,冷凝风机与冷凝器配合工作；采用变频压缩机,通过频率控制压缩机的转速以控制箱内的温度稳定在合适的范围,箱内温度波动很小,并且大大降低能耗；同时,关闭后通过电磁锁锁闭,避免抽屉单元误开启,造成疫苗存储不当。(The invention discloses a variable-frequency intelligent vaccine cabinet, wherein a drawer unit is installed in a cabinet body in a matched manner through a sliding rail, the drawer unit is locked with the cabinet body through an electromagnetic lock assembly, a refrigeration system is installed in the cabinet body, the refrigeration system comprises a variable-frequency compressor, a condenser, a condensing fan, a drying filter, a capillary tube, an evaporator and an evaporating fan assembly, the variable-frequency compressor, the condenser, the drying filter, the capillary tube and the evaporator are sequentially connected end to end through pipelines, the evaporating fan assembly and the evaporator work in a matched manner, and the condensing fan and the condenser work in a matched manner; the variable frequency compressor is adopted, the rotating speed of the compressor is controlled through frequency so as to control the temperature in the box to be stabilized in a proper range, the temperature fluctuation in the box is small, and the energy consumption is greatly reduced; meanwhile, after the vaccine storage box is closed, the vaccine storage box is locked through an electromagnetic lock, and the situation that the drawer unit is mistakenly opened to cause improper vaccine storage is avoided.)

1. A frequency conversion intelligence bacterin cabinet which characterized in that includes: the refrigerator comprises a cabinet body (10), a drawer unit, a refrigerating system and an electromagnetic lock assembly;

a drawing space is arranged in the cabinet body (10), the inner walls of two opposite sides of the drawing space along the drawing direction are respectively provided with a slide rail seat (2), two sides of the drawer unit are respectively provided with a slide rail body (3) matched with the slide rail seat (2), the drawer unit can be slidably installed in the drawing space through the slide rail body (3) and the slide rail seat (2), the electromagnetic lock assembly comprises a lock body (8) and a lock hook (9), the lock body (8) is installed on the cabinet body (10), and the lock hook (9) is installed on the drawer unit;

refrigerating system installs in cabinet body (10), refrigerating system includes inverter compressor (21), condenser (22), condensation fan (23), drier-filter (24), capillary (25), evaporimeter (26) and evaporation fan subassembly (27), inverter compressor (21), condenser (22), drier-filter (24), capillary (25), and evaporimeter (26) connect gradually end to end through the pipeline, evaporation fan subassembly (27) and evaporimeter (26) cooperation work, condensation fan (23) and condenser (22) cooperation work.

2. The variable-frequency intelligent vaccine cabinet according to claim 1, wherein a refrigeration cavity and an equipment cavity are arranged up and down in the cabinet body (10), a vertically arranged partition plate (60) is arranged in the refrigeration cavity, the refrigeration cavity is divided into a drawing space and an evaporation space by the partition plate (60), a refrigeration window is arranged on the partition plate (60), the variable-frequency compressor (21), the condenser (22), the condensing fan (23), the drying filter (24) and the capillary tube (25) are respectively located in the equipment cavity, the evaporator (26) and the evaporation fan assembly (27) are arranged in the evaporation cavity, and heat dissipation holes are formed in one side, away from the partition plate (60), of the evaporation cavity.

3. The variable frequency intelligent vaccine cabinet according to claim 2, wherein the evaporator fan assembly (27) is located above the evaporator (26).

4. The variable-frequency intelligent vaccine cabinet according to claim 2, characterized in that a preset interval is provided between the partition plate (60) and the bottom of the refrigeration cavity.

5. The variable-frequency intelligent vaccine cabinet according to claim 2, wherein the drawer unit comprises a basket (1) and heat-insulating door plates (7), the sliding rail bodies (3) are arranged on two sides of the basket (1), and the heat-insulating door plates (7) are arranged at one end of the basket (1) far away from the partition plate (60).

6. The variable-frequency intelligent vaccine cabinet according to claim 5, characterized in that the drawer unit further comprises a partition (60), the inner wall of the basket (1) is provided with a plurality of slots, the slots extend from the upper end to the bottom of the basket (1), the partition (60) is located in the basket (1) and the two ends of the partition can be inserted into any two slots.

7. The variable-frequency intelligent vaccine cabinet according to claim 6, characterized in that the side wall of the basket (1) is provided with ventilation notches extending from top to bottom, and the notches form the slots on the inner wall of the basket (1).

8. The variable-frequency intelligent vaccine cabinet according to claim 5, characterized in that the bottom of the basket (1) is provided with a ventilation opening.

9. The variable frequency intelligent vaccine cabinet according to claim 5, characterized in that, the drawer unit further comprises a synchronization assembly and a drive motor (50);

the synchronous assembly comprises two synchronous racks (4), two synchronous gears (5) and a connecting rod (6), the two synchronous gears (5) are coaxially arranged and rotatably mounted on the two sliding rail bodies (3) respectively, two ends of the connecting rod (6) are connected with the two synchronous gears (5) respectively and are arranged along the axial direction of the synchronous gears (5), the two synchronous racks (4) are located on two sides of the basket (1) respectively and are arranged along the extending direction of the sliding rail seat (2), and the two synchronous racks (4) are meshed with the two synchronous gears (5) respectively;

the driving motor (50) is used for driving the synchronous gear (5) to rotate so as to drive the sliding rail body (3) to slide.

10. The variable-frequency intelligent vaccine cabinet according to claim 1, wherein a horizontally arranged cross beam (40) is arranged in the drawing space, the drawer unit is located above the cross beam (40), the lock body (8) is arranged in the middle of the cross beam (40), and the lock hook (9) is arranged on the basket (1).

Technical Field

The invention relates to the technical field of intelligent vaccine cabinets, in particular to a variable-frequency intelligent vaccine cabinet.

Background

When the vaccine cabinet on the market is used, an inoculation nurse manually takes the vaccine in the vaccine cabinet according to the order of a doctor. The intelligent vaccine cabinet accesses vaccines in a code scanning mode, a fingerprint mode and the like; the user can oneself select the drawer that will open on the interface of bacterin cabinet, and the drawer can pop out certain distance automatically after the user selects, then the user need manually close the door after accessing the bacterin.

Because medicines such as vaccines have high requirements on the temperature of a storage environment, the conventional vaccine storage box refrigeration system usually uses a fixed-frequency compressor for refrigeration, and a control system controls the temperature in the box by controlling the on-off of the compressor, but the mode can cause that the temperature in the box fluctuates greatly, and the fluctuation of the temperature can influence the storage of the vaccines and even influence the effect of the vaccines. In addition, the constant-frequency compressor has a large current when being started in the working process, and the continuous start and stop causes large energy consumption and insufficient energy conservation when the vaccine cabinet works.

Disclosure of Invention

In order to solve the technical problems in the background art, the invention provides a variable-frequency intelligent vaccine cabinet.

The invention provides a variable-frequency intelligent vaccine cabinet, which comprises: the refrigerator comprises a cabinet body, a drawer unit, a refrigerating system and an electromagnetic lock assembly;

the drawer cabinet is characterized in that a drawing space is arranged in the cabinet body, slide rail seats are respectively arranged on the inner walls of two opposite sides of the drawing space along the drawing direction, slide rail bodies matched with the slide rail seats are respectively arranged on two sides of the drawer unit, the drawer unit is slidably installed in the drawing space through the slide rail bodies and the slide rail seats, the electromagnetic lock assembly comprises a lock body and a lock hook, the lock body is installed on the cabinet body, and the lock hook is installed on the drawer unit;

refrigerating system installs internally at the cabinet, and refrigerating system includes frequency conversion compressor, condenser, condensation fan, drier-filter, capillary, evaporimeter and evaporation fan subassembly, and frequency conversion compressor, condenser, drier-filter, capillary and evaporimeter connect gradually end to end through the pipeline, and evaporation fan subassembly and evaporimeter cooperation work, condensation fan and condenser cooperation work.

Preferably, the cabinet is internal to be equipped with refrigeration chamber and the equipment chamber of arranging from top to bottom, the refrigeration intracavity is equipped with the baffle of vertical setting, and the baffle will the refrigeration chamber is separated for pull space and evaporation space, is equipped with the refrigeration window on the baffle, and variable frequency compressor, condenser, condensation fan, drier-filter and capillary are located respectively the equipment intracavity, evaporimeter and evaporation fan subassembly set up the evaporation intracavity, the evaporation chamber is kept away from baffle one side and is equipped with the louvre.

Preferably, the evaporator fan assembly is located above the evaporator.

Preferably, a preset interval is arranged between the partition plate and the bottom of the refrigeration cavity.

Preferably, the drawer unit comprises a basket and heat preservation door plates, the sliding rail bodies are arranged on two sides of the basket, and the heat preservation door plates are arranged at one ends, far away from the partition plates, of the basket.

Preferably, the drawer unit further comprises a partition board, a plurality of slots are formed in the inner wall of the basket, the slots extend from the upper end of the basket to the bottom, the partition board is located in the basket, and two ends of the partition board can be inserted into any two slots.

Preferably, the side wall of the basket is provided with a ventilation notch extending from top to bottom, and the notch forms the slot on the inner wall of the basket.

Preferably, the bottom of the basket is provided with a ventilation opening.

Preferably, the drawer unit further comprises a synchronizing assembly and a driving motor;

the synchronous assembly comprises two synchronous racks, two synchronous gears and a connecting rod, the two synchronous gears are coaxially arranged and can be respectively and rotatably mounted on the two sliding rail bodies, two ends of the connecting rod are respectively connected with the two synchronous gears and are arranged along the axial direction of the synchronous gears, the two synchronous racks are respectively positioned on two sides of the basket and are arranged along the extending direction of the sliding rail seat, and the two synchronous racks are respectively meshed with the two synchronous gears;

the driving motor is used for driving the synchronous gear to rotate so as to drive the sliding rail body to slide.

Preferably, a horizontally arranged cross beam is arranged in the drawing space, the drawer unit is located above the cross beam, the lock body is installed in the middle of the cross beam, and the lock hook is installed on the basket.

According to the variable-frequency intelligent vaccine cabinet, the drawer unit is installed in the cabinet body in a matched mode through the sliding rails, the drawer unit is locked with the cabinet body through the electromagnetic lock assembly, the refrigerating system is installed in the cabinet body and comprises the variable-frequency compressor, the condenser, the condensing fan, the drying filter, the capillary tube, the evaporator and the evaporating fan assembly, the variable-frequency compressor, the condenser, the drying filter, the capillary tube and the evaporator are sequentially connected end to end through pipelines, the evaporating fan assembly and the evaporator work in a matched mode, and the condensing fan and the condenser work in a matched mode; the variable frequency compressor is adopted, the rotating speed of the compressor is controlled through frequency so as to control the temperature in the box to be stabilized in a proper range, the temperature fluctuation in the box is small, and the energy consumption is greatly reduced; meanwhile, after the vaccine storage box is closed, the vaccine storage box is locked through an electromagnetic lock, and the situation that the drawer unit is mistakenly opened to cause improper vaccine storage is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a variable-frequency intelligent vaccine cabinet provided by the invention.

Fig. 2 is a schematic side sectional view of a variable-frequency intelligent vaccine cabinet according to the present invention.

Fig. 3 is a schematic diagram of a refrigeration system of the variable-frequency intelligent vaccine cabinet according to the present invention.

Fig. 4 is a schematic structural diagram of a drawer unit of the variable-frequency intelligent vaccine cabinet provided by the invention.

Fig. 5 is a schematic structural diagram of a basket of the variable-frequency intelligent vaccine cabinet provided by the invention.

Fig. 6 is another schematic structural diagram of a basket of the variable-frequency intelligent vaccine cabinet provided by the invention.

Detailed Description

As shown in fig. 1 to 6, fig. 1 is a schematic structural diagram of a variable-frequency intelligent vaccine cabinet provided by the present invention, fig. 2 is a schematic structural diagram of a side sectional view of the variable-frequency intelligent vaccine cabinet provided by the present invention, fig. 3 is a schematic structural diagram of a refrigeration system of the variable-frequency intelligent vaccine cabinet provided by the present invention, fig. 4 is a schematic structural diagram of a drawer unit of the variable-frequency intelligent vaccine cabinet provided by the present invention, fig. 5 is a schematic structural diagram of a basket of the variable-frequency intelligent vaccine cabinet provided by the present invention, and fig. 6 is another schematic structural diagram of the basket of the variable-frequency intelligent vaccine cabinet provided by the present invention.

Referring to fig. 1 to 3, the present invention provides a variable frequency intelligent vaccine cabinet, which comprises: the refrigerator comprises a cabinet body 10, a drawer unit, a refrigerating system and an electromagnetic lock assembly;

a drawing space is arranged in the cabinet body 10, the inner walls of two opposite sides of the drawing space along the drawing direction are respectively provided with a sliding rail seat 2, two sides of the drawer unit are respectively provided with a sliding rail body 3 matched with the sliding rail seat 2, the drawer unit is slidably installed in the drawing space through the sliding rail body 3 and the sliding rail seat 2, the electromagnetic lock assembly comprises a lock body 8 and a lock hook 9, the lock body 8 is installed on the cabinet body 10, and the lock hook 9 is installed on the drawer unit;

refrigerating system installs in cabinet body 10, and refrigerating system includes inverter compressor 21, condenser 22, condensation fan 23, drier-filter 24, capillary 25, evaporimeter 26 and evaporation fan subassembly 27, and inverter compressor 21, condenser 22, drier-filter 24, capillary 25 and evaporimeter 26 connect gradually end to end through the pipeline, and evaporation fan subassembly 27 and evaporimeter 26 cooperation work, and condensation fan 23 and condenser 22 cooperation work.

In the specific working process of the variable-frequency intelligent vaccine cabinet, when a worker needs to take a medicine, the electromagnetic lock assembly of the drawer unit where the medicine is located is unlocked, and then the drawer unit is pulled out; in the refrigeration process, a refrigerant sequentially passes through the variable frequency compressor, the condenser, the drying filter, the capillary tube and the evaporator, and the evaporator completes refrigeration action, wherein the condensation fan and the condenser are matched for working to dissipate heat of the condenser, and the evaporation fan assembly and the evaporator are matched for working to dissipate heat of the evaporator.

In the embodiment, the drawer unit is installed in the cabinet body in a matched manner through the sliding rail, the drawer unit is locked with the cabinet body through the electromagnetic lock assembly, the refrigeration system is installed in the cabinet body and comprises a variable frequency compressor, a condenser, a condensing fan, a drying filter, a capillary tube, an evaporator and an evaporating fan assembly, the variable frequency compressor, the condenser, the drying filter, the capillary tube and the evaporator are sequentially connected end to end through pipelines, the evaporating fan assembly is matched with the evaporator to work, and the condensing fan is matched with the condenser to work; the variable frequency compressor is adopted, the rotating speed of the compressor is controlled through frequency so as to control the temperature in the box to be stabilized in a proper range, the temperature fluctuation in the box is small, and the energy consumption is greatly reduced; meanwhile, after the vaccine storage box is closed, the vaccine storage box is locked through an electromagnetic lock, and the situation that the drawer unit is mistakenly opened to cause improper vaccine storage is avoided.

Referring to fig. 3, in a specific design manner of the intelligent vaccine cabinet of this embodiment, a plurality of the drawer units may be included, and the drawer units are sequentially disposed in the pull-out unit from top to bottom.

Correspondingly, in a specific design mode of the cabinet body, a refrigeration cavity and an equipment cavity which are arranged up and down are arranged in the cabinet body 10, a partition plate 60 which is vertically arranged is arranged in the refrigeration cavity, the refrigeration cavity is divided into a drawing space and an evaporation space by the partition plate 60, a refrigeration window is arranged on the partition plate 60, the variable frequency compressor 21, the condenser 22, the condensing fan 23, the drying filter 24 and the capillary tube 25 are respectively positioned in the equipment cavity, the evaporator 26 and the evaporation fan assembly 27 are arranged in the evaporation cavity, and heat dissipation holes are arranged on one side of the evaporation cavity, which is far away from the partition plate 60; the evaporator is arranged at the rear side of the refrigeration cavity, and the generated cold air enters the refrigeration cavity from the refrigeration window on the partition plate, so that the refrigeration effect of the refrigeration cavity is ensured.

In order to ensure the rapid discharge of the heat generated by the evaporator, in the specific arrangement of the evaporation fan assembly, the evaporation fan assembly 27 is located above the evaporator 26, and the heat generated by the evaporator rises with the gas and is rapidly discharged under the action of the evaporation fan assembly.

Correspondingly, in order to facilitate the low-temperature gas generated by the evaporator to enter the refrigeration cavity, a preset interval is arranged between the partition plate 60 and the bottom of the refrigeration cavity, and the low-temperature gas enters the refrigeration cavity from the bottom through the preset interval.

Referring to fig. 4 and 5, in order to improve the heat preservation effect of this embodiment bacterin cabinet, the drawer unit is including putting basket 1 and heat preservation door plant 7, and the slide rail body 3 sets up and is putting basket 1 both sides, and heat preservation door plant 7 is installed and is being put basket 1 and keep away from baffle 60 one end, and heat preservation door plant and cabinet body edge seal fit play thermal-insulated heat preservation effect.

In a further specific design mode of the drawer unit, the drawer unit further comprises a partition plate 60, a plurality of slots are formed in the inner wall of the basket 1, the slots extend from the upper end to the bottom of the basket 1, the partition plate 60 is located in the basket 1, and two ends of the partition plate 60 can be inserted into any two slots; through baffle and slot cooperation, can will put and divide into a plurality of storage area according to medicine storage needs in the basket, improve the efficiency of accomodating the access.

Specifically, the drawer unit includes transverse partition plate 20 and longitudinal baffle 30, puts basket 1 horizontal relative both sides inner wall and is equipped with the first slot that is used for installing transverse partition plate 20, puts basket 1 longitudinal both sides inner wall and is equipped with the second slot that is used for installing longitudinal baffle 30, through transverse partition plate and longitudinal baffle's design, improves and separates the flexibility, increase space utilization.

In addition, referring to fig. 6, the partition may also adopt a structure of a main partition body 21 and a sub-partition body 22, and the sub-partition body 22 is mounted on the main partition body 21, thereby improving the flexibility of the partition inside the basket.

Furthermore, the side wall of the basket 1 is provided with a ventilation notch extending from top to bottom, and the notch forms the slot on the inner wall of the basket 1; put and form a plurality of ventilation notches on the basket, improve the circulation efficiency of air conditioning, and then guarantee the temperature equilibrium stability of whole refrigeration intracavity.

In addition, in the basket was put in the quick entering of the air conditioning of convenient below entering, in other concrete design modes, put 1 bottoms of basket and be equipped with the ventilation opening.

Referring to fig. 4, in other embodiments, the drawer unit further includes a synchronizing assembly and a drive motor 50;

the synchronous assembly comprises two synchronous racks 4, two synchronous gears 5 and a connecting rod 6, the two synchronous gears 5 are coaxially arranged and can be respectively and rotatably installed on the two sliding rail bodies 3, two ends of the connecting rod 6 are respectively connected with the two synchronous gears 5 and are arranged along the axial direction of the synchronous gears 5, the two synchronous racks 4 are respectively positioned on two sides of the basket 1 and are arranged along the extending direction of the sliding rail seat 2, and the two synchronous racks 4 are respectively meshed with the two synchronous gears 5;

the driving motor 50 is used for driving the synchronous gear 5 to rotate so as to drive the sliding rail body 3 to slide.

When a worker needs to take a medicine, the electromagnetic lock assembly of the drawer unit where the medicine is located is unlocked, the driving motor drives the synchronous gear to rotate through the connecting rod, and the synchronous gear moves along the synchronous rack due to the meshing between the synchronous gear and the synchronous rack, so that the sliding rail body is driven to slide along the sliding rail seat, and the drawer unit is automatically pulled open; similarly, after the staff took the medicine, driving motor passed through connecting rod drive synchronous gear and rotated, realized the automatic closure of drawer unit, and the electromagnetic lock subassembly locks, can realize through driving motor that the drawer unit opens and closes, realizes drawer automatic switch, and then avoids the manual hourglass that closes the door probably exists to close or close not tight, causes the bacterin to save improperly.

In the specific arrangement mode of electromagnetic lock subassembly, the drawer unit still includes electromagnetic lock subassembly, and the electromagnetic lock subassembly includes lock body 8 and latch hook 9, is equipped with the crossbeam 40 that the level set up in the pull space, and the drawer unit is located crossbeam 40 top, and lock body 8 is installed in crossbeam 40 middle part, and latch hook 9 is installed on putting basket 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.