Drawable vaccine refrigeration equipment

Abstract

The utility model discloses drawable vaccine refrigeration equipment. The drawable vaccine refrigeration equipment comprises an equipment body, at least one storage assembly and at least one drawing assembly. A refrigeration chamber is formed in the equipment body, and the storage assembly slides in cooperation with the drawing assembly, so that in-out operation is achieved. The storage assembly comprises a storage main body, sliding parts are installed on the two sides of the storage main body in a sliding mode respectively, and the storage main body enters and exits through movement of the sliding parts. The drawing assembly comprises at least two sliding rail pieces, two torsional springs and two blocking pieces. A first torsion arm of the torsion spring is arranged to abut against one end of a sliding rail groove formed by the sliding rail piece, a second torsion arm of the torsion spring is fixedly provided with a blocking piece, the blocking piece can be a baffle, the baffle blocks the sliding piece in the sliding rail groove, and the sliding piece is arranged on the sliding rail piece. And therefore, the object placing main body can be prevented from sliding out while being pulled out of the refrigeration chamber.

Description

Technical Field

[0001] The utility model relates to the technical field of vaccine refrigeration equipment, in particular to drawable vaccine refrigeration equipment. Background Art

[0002] The equipment body is a device that uses low temperature to preserve food. It is not only used in the food industry, but is also very common in the medical field. Some important biological and chemical reagents require professional medical equipment bodies to store them.

[0003] For example, vaccines, an antigen preparation used to prevent infectious diseases, are extremely sensitive to temperature. If the temperature is too high or too low, it will lose its activity and become ineffective. In addition, most hospitals still need medical staff to manually input relevant information into the computer to register the number of vaccines taken. This process is not only cumbersome, but also prone to human errors due to operational errors.

[0004] In the prior art, storage trays, storage racks and other storage items are placed in layers in the refrigeration chamber of the device body. Since they cannot be pulled out, it is not easy to take items away from the cabinet door. However, ordinary pull-out device bodies generally have slide grooves on the pull-out storage items and sliders on the side walls of the refrigeration chamber. The slide grooves and wheels are connected by sliding through a simple snap-fit ​​structure. When this structure is pulled out, the slide grooves and sliders are easily deviated, causing the storage items to flip over or fall off, thereby causing the items placed on the storage items to fall off, resulting in property losses. Utility Model Content

[0005] One advantage of the present invention is that it provides a pull-out vaccine refrigeration device, which forms a refrigeration chamber. By arranging at least one pull-out component and at least one storage component in the refrigeration chamber, the pulling-out operation of the storage component in the pull-out vaccine refrigeration device is realized, and the operation is simple.

[0006] One advantage of the present invention is that it provides a pull-out vaccine refrigeration device, wherein the pull-out assembly also includes two torsion springs and two blocking members, wherein the first torsion arm of the torsion spring is arranged to abut against one end of a slide rail groove formed by the slide rail member, and the second torsion arm of the torsion spring is arranged to fix a blocking member, which can be implemented as a baffle, and the blocking member blocks the sliding member in the slide rail groove, thereby preventing the storage body from falling out of the refrigeration chamber.

[0007] One advantage of the present invention is that it provides a removable vaccine refrigeration device, wherein a label code is provided on the storage component, and at least one scanner is provided in the refrigeration chamber. The label code passes through the scanner so that the label code is scanned by the scanner, thereby automatically entering the corresponding information of the storage body into the system without manual entry, reducing labor costs and avoiding errors during operation.

[0008] In order to achieve at least one of the above advantages of the utility model, the utility model provides a drawable vaccine refrigeration device, the drawable vaccine refrigeration device comprising:

[0009] an equipment body, wherein the equipment body forms a refrigeration chamber;

[0010] At least one pull-out assembly, the pull-out assembly is installed in the refrigeration chamber, the pull-out assembly includes at least two slide rails, the two slide rails are parallel to each other and are fixedly installed on both sides of the inner wall of the refrigeration chamber at the same angle, the pull-out assembly also includes two torsion springs and two blocking members, the first torsion arm of the torsion spring is arranged to abut against one end of the slide rail groove formed by the slide rail, the second torsion arm of the torsion spring is arranged to fix a blocking member, and the blocking member blocks the sliding member in the slide rail groove;

[0011] At least one storage component includes a storage body, and sliding parts are slidably installed on both sides of the storage body. The sliding parts move on the pull-out component to drive the storage body to move in and out of the refrigeration chamber.

[0012] According to an embodiment of the utility model, one side of the device body is connected to a cabinet door via a hinge, and a cabinet door handle is installed on the other side of the hinge.

[0013] According to an embodiment of the utility model, the storage body is implemented as an open box body, and the storage body forms a accommodating cavity for containing vaccine syringes that need to be stored.

[0014] According to an embodiment of the present invention, the sliding member is implemented as a pulley, and the pulley slides along the direction of pulling the storage body.

[0015] According to an embodiment of the utility model, a motor is connected to the torsion spring circuit. Under the rotation of the motor, the elastic deformation of the torsion spring gradually increases, and the second torsion arm and the blocking member installed on the second torsion arm are compressed toward the inside of the slide rail groove.

[0016] According to an embodiment of the utility model, at least one storage groove is arranged inside the storage body, and each of the storage grooves can individually store a vaccine syringe.

[0017] According to an embodiment of the utility model, at least one handle is provided on the storage body, and the handle can be implemented as a grippable groove.

[0018] According to an embodiment of the utility model, a label code is arranged on the storage component, and a scanner is arranged and installed in the refrigeration chamber.

[0019] According to an embodiment of the utility model, each of the label codes corresponds to the quantity information of the vaccine syringes in each of the storage components.

[0020] According to an embodiment of the utility model, the pull-out vaccine refrigeration equipment also includes a refrigeration device, which includes a refrigeration component and at least one heat exchange tube, and the refrigeration device is arranged to be installed in the refrigeration chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of the withdrawable vaccine refrigeration device of the utility model is shown.

[0022] Figure 2 The schematic diagram of the structure of the drawable vaccine refrigeration equipment of the utility model is shown.

[0023] Figure 3 A partial enlarged view of the pull-out assembly of the pull-out vaccine refrigeration equipment of the utility model is shown.

[0024] Figure 4 A stereoscopic view of the storage assembly of the withdrawable vaccine refrigeration device of the utility model is shown.

[0025] Figure 5 A cross-sectional view of the drawer body of the pull-out vaccine refrigeration device of the present invention is shown with the pull-out assembly fully pulled out.

[0026] Figure 6 A cross-sectional view showing the drawer body of the pull-out vaccine refrigeration device of the present invention extending into the pull-out assembly is shown.

[0027] Figure 7 A cross-sectional view showing the drawer body of the pull-out vaccine refrigeration device of the present invention fully extending into the pull-out assembly is shown. DETAILED DESCRIPTION

[0028] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0029] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0030] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0031] refer to Figures 1 to 6 The removable vaccine refrigeration equipment according to a preferred embodiment of the utility model will be described in detail below. The removable vaccine refrigeration equipment is used for low-temperature storage of vaccine syringes containing vaccine preparations.

[0032] Specifically, the drawable vaccine refrigeration device includes a device body 10, at least one storage component 20 and at least one drawer component 30. One side of the device body 10 is connected to a cabinet door 11 through a hinge, and the cabinet door 11 is equipped with a cabinet door handle on the other side of the hinge to facilitate the user to open and close the cabinet door 11.

[0033] The device body 10 forms a refrigeration chamber 101, the drawer assembly 30 is installed in the refrigeration chamber 101, and the storage assembly 20 is slidably installed on the drawer assembly 30, so that the storage assembly 20 can be moved in and out of the refrigeration chamber 101 by pulling the drawer assembly 30.

[0034] The storage assembly 20 includes at least one storage body 21, which is implemented as an open box body, and the storage body 21 forms a receiving cavity for containing the vaccine syringes to be stored. Sliders 22 are slidably mounted on both sides of the storage body 21, and the movement of the slides 22 on the pull-out assembly 30 drives the storage body 21 to enter and exit the refrigeration chamber 101.

[0035] Preferably, the sliding member 22 is implemented as a pulley, and the pulley 22 can slide along the direction of pulling the storage body 21 to reduce the friction generated during sliding and make pulling the storage body 21 more labor-saving.

[0036] The drawer assembly 30 includes at least two slide rails 31, which are parallel to each other and are fixedly installed on both sides of the inner wall of the refrigerating chamber 101 at the same tilt angle (15° to 20°), so that the storage assembly 20 slidably installed on the slide rails 31 is tilted with the inner wall of the refrigerating chamber 101, and then under the action of gravity and the movement of the slide 22, the storage assembly 20 slides autonomously toward the cabinet door 11. It should be noted that if the tilt angle is too large, the items stored in the storage assembly 20 are easy to fall out of the refrigerating chamber 101; if the tilt angle is too small, the slide 22 installed on both sides of the storage assembly 20 cannot slide from the slide rail 31 toward the cabinet door 11. The slide rail 31 forms a slide rail groove 311, and the slide 22 is configured to be slidably engaged in the slide rail groove 311.

[0037] Furthermore, the drawer assembly 30 further includes two torsion springs 32 and two blocking members 33. The first torsion arm 321 of the torsion spring 32 is arranged to abut against one end of the slide rail groove 311 formed by the slide rail member 31, and the second torsion arm 322 of the torsion spring 32 is arranged to fix a blocking member 33, and the blocking member 33 can be implemented as a baffle, and the blocking member 33 blocks the sliding member 22 in the slide rail groove 311, thereby preventing the storage body 21 from falling out of the refrigeration chamber 101.

[0038] refer to Figures 4 to 6 As shown, when the storage body 21 is pushed into the interior of the refrigeration chamber 101, due to the obstruction of the blocking member 33 connected to the second torsion arm 322, it is necessary to overcome the elastic force of the torsion spring 32 and compress the blocking member 33 with the second torsion arm 322 toward the inside of the slide rail groove 311.

[0039] Preferably, the torsion spring 32 is connected to the circuit through a motor. Under the rotation of the motor, the elastic deformation of the torsion spring 32 gradually increases, so that the second torsion arm 322 and the blocking member 33 installed on the second torsion arm 322 are compressed toward the inner side of the slide rail groove 311, so that the slide rail groove 311 forms an open channel, and then the sliding member 22 is not blocked by the blocking member 33, and under the action of gravity, it slides on the slide rail groove 311 toward the cabinet door 11, and finally the storage body 21 automatically slides out from the inside of the refrigeration chamber 101 toward the cabinet door 11.

[0040] Preferably, the accommodating cavity of the storage body 21 is configured to include at least one storage groove 211, and each storage groove 211 can individually accommodate a vaccine syringe, thereby preventing the vaccine syringe from being displaced, dropped or bumped during the pulling process.

[0041] Furthermore, at least one handle 212 is installed on the storage body 21 , and the handle 212 can be implemented as a groove body or an element fixedly installed with the storage body 21 , which makes it more convenient for the user to pull out the storage body 21 in the refrigeration chamber 101 .

[0042] In addition, the pull-out vaccine refrigeration equipment also includes a refrigeration device, which includes a refrigeration component and at least one heat exchange tube. The refrigeration device is fixedly installed inside the refrigeration chamber 101.

[0043] In one embodiment, the refrigeration component is implemented to include a compressor, a condenser and an evaporator. A certain amount of gaseous refrigerant is filled in the evaporator, and the compressor inhales the gaseous refrigerant in the evaporator. After being compressed by the compressor, the gaseous refrigerant is discharged into the condenser through the heat exchange pipe. After the heat dissipation of the condenser, the temperature of the gaseous refrigerant gradually decreases, and then it is cooled into a saturated liquid refrigerant until the condensation temperature is reached, and the temperature of the liquid refrigerant no longer decreases. Furthermore, the liquid refrigerant begins to absorb heat in the evaporator and vaporizes into a low-temperature and low-pressure gaseous refrigerant, so that the temperature in the refrigeration chamber 101 is reduced, and the gaseous refrigerant coming out of the evaporator returns to the compressor again. In this reciprocating process, the refrigerant continuously transfers the heat in the refrigeration chamber 101 to the air outside the refrigeration chamber 101, thereby achieving the effect of cooling the refrigeration chamber 101.

[0044] In another embodiment, the refrigeration component can also be implemented as a water pump and a cooler, and a certain amount of normal temperature water is filled in the water pump. Specifically, the water pump uses pressure to press the normal temperature water into the cooler through the heat exchange tube, and the cooler converts the normal temperature water into cooling water with a lower temperature. The cooling water flowing out of the cooler continues to flow in the heat exchange tube, thereby reducing the temperature in the refrigeration chamber 101. In the process of cooling the normal temperature water, the heat released by the cooler is absorbed by the cooling water flowing out of the cooler, so that the temperature of the cooling water begins to rise, and the water pump presses the heated cooling water back into the cooler. In this reciprocating manner, the refrigeration effect of the refrigeration chamber 101 is achieved by water cooling.

[0045] Preferably, the cabinet door 11 is implemented as transparent glass, so that the user can visually observe the storage status of the vaccines in the refrigeration chamber 101 without opening the cabinet door 11. A temperature button 13 and a temperature control panel 14 are also installed on the top of the device body 10, so that the user can observe and control the temperature in the refrigeration chamber 101.

[0046] Preferably, a label code 23 is provided on the storage component 20, and at least one scanner 12 is provided in the refrigeration chamber 101. Preferably, the scanner 12 is fixedly mounted on the slide rail 31 of the pull-out component 30, and when the storage component 20 is completely in the refrigeration chamber 101, the label code 23 is set to correspond to the scanner 12. When the storage component 20 is pulled out of the refrigeration chamber 101, the label code 23 passes through the scanner 12, so that the label code 23 is scanned by the scanner 12, thereby automatically entering the corresponding information of the storage body 21 into the system, without the need for manual entry, reducing labor costs, and avoiding errors during operation.

[0047] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. Drawable vaccine refrigeration equipment, characterized in that: The drawable vaccine refrigeration equipment comprises: an equipment body, wherein the equipment body forms a refrigeration chamber; At least one drawer assembly, the drawer assembly is installed in the refrigeration chamber, the drawer assembly includes at least two slide rails, the two slide rails are parallel to each other and are fixedly installed on both sides of the inner wall of the refrigeration chamber at the same angle, the drawer assembly also includes two torsion springs and two blocking members, the first torsion arm of the torsion spring is arranged to abut against one end of the slide rail groove formed by the slide rail, and the second torsion arm of the torsion spring is arranged to fix a blocking member; At least one storage component includes a storage body, and sliding parts are slidably installed on both sides of the storage body. The blocking part blocks the sliding part in the slide rail groove, and the sliding part moves on the pull-out component to drive the storage body to move in and out of the refrigeration chamber.

2. The drawable vaccine refrigeration equipment according to claim 1, characterized in that: One side of the equipment body is connected to a cabinet door via a hinge, and a cabinet door handle is installed on the other side of the hinge.

3. The drawable vaccine refrigeration equipment according to claim 2, characterized in that: The storage body is implemented as an open box body, and the storage body forms a accommodating cavity for containing vaccine syringes that need to be stored.

4. The drawable vaccine refrigeration equipment according to claim 1, characterized in that: The sliding member is implemented as a pulley, and the pulley slides along the direction of pulling the storage body.

5. The drawable vaccine refrigeration equipment according to claim 1, characterized in that: The torsion spring circuit is connected via a motor. Under the rotation of the motor, the elastic deformation of the torsion spring gradually increases, and the second torsion arm and the blocking member installed on the second torsion arm are compressed toward the inner side of the slide rail groove.

6. The drawable vaccine refrigeration equipment according to claim 3, characterized in that: At least one storage slot is arranged inside the storage body, and each of the storage slots can separately store a vaccine syringe.

7. The drawable vaccine refrigeration equipment according to claim 6, characterized in that: At least one handle is disposed on the storage body, and the handle can be implemented as a grippable groove.

8. The drawable vaccine refrigeration equipment according to claim 7, characterized in that: A label code is arranged on the storage component, and a scanner is arranged and installed in the refrigeration chamber.

9. The drawable vaccine refrigeration equipment according to claim 8, characterized in that: Each of the label codes corresponds to the quantity information of the vaccine syringes in each of the storage components.

10. The drawable vaccine refrigeration equipment according to claim 1, characterized in that: The pull-out vaccine refrigeration equipment also includes a refrigeration device, which includes a refrigeration component and at least one heat exchange tube, and the refrigeration device is arranged and installed in the refrigeration chamber.

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