Freeze-dried powder storage device

Abstract

The utility model discloses a freeze-dried powder storage device, which relates to the technical field of freeze-dried powder processing, and comprises a machine body, the inner bottom wall of the machine body is connected with a pressing plate through a return spring, and a plurality of groups of bottle body components are continuously inserted above the pressing plate; an outer bottle is arranged in the bottle body assembly, an inner bottle is coaxially connected into the outer bottle, and a hollow cavity is formed between the outer bottle and the inner bottle. According to the utility model, the pressing plate is telescopically arranged below the machine body, so that the pressing plate always extrudes the internal bottle body assembly to the upper part of the machine body, a user can conveniently take the bottle body assembly, and under the action of the limiting block arranged above the machine body, the bottle body assembly can be conveniently taken out through the side trapezoid arrangement of the limiting block; the limiting blocks can limit the bottle body assembly on the surface, a user can conveniently take the bottle body assembly by lifting the bottle body assembly, under the action of the hollow cavity formed in the bottle body assembly, the stable and simple moisture-proof and heat-insulation effects are achieved, the structure is compact, the production cost is low, and popularization and utilization are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of freeze-dried powder processing, in particular to a freeze-dried powder storage device. Background Art

[0002] Lyophilized powder is a sterile powder injection made by freezing liquid medicine into a solid state under a sterile environment and then sublimating the water to dry it under a vacuum. Lyophilized powder is made by using a vacuum freeze-drying method using a freeze dryer to freeze the water in the liquid medicine in advance, and then sublimating the frozen water in the liquid medicine in a vacuum and sterile environment to achieve freeze-drying.

[0003] A freeze-dried powder storage device with a Chinese patent document publication number of CN219278161U is disclosed, which includes a box body, a collection box is arranged inside the box body, a plurality of grooves are arranged on the collection box, springs are fixedly connected to the front and rear sides of the bottoms of the plurality of grooves, a hollow column is fixedly connected to the top of the spring, a vial is arranged inside the hollow column, a plurality of rotating rods are arranged on the front side of the collection box, the rotating rods pass through the collection box and the cavity in sequence, a plurality of gears are fixedly connected to the rotating rods, and a plurality of T-slots are arranged on the top of the cavity.

[0004] Although the above-mentioned freeze-dried powder storage device can drive multiple groups of vials to pop out and discharge hot air through a motor, the freeze-dried powder storage device drives the vials to pop out through a rack, has poor stability, a complex structure, occupies a large area, is inconvenient to carry and store, and the operation of the fan generates heat, which affects the quality of the freeze-dried powder. It has poor practicality and high production costs. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the existing freeze-dried powder storage device, which uses a rack to drive the vial to pop out, has poor stability, a complex structure, occupies a large area, is inconvenient to carry and store, and the operation of the fan generates heat, thereby affecting the quality of the freeze-dried powder, has poor practicality, and has a high production cost. A freeze-dried powder storage device is proposed to solve the shortcomings of the existing freeze-dried powder storage device, which uses a rack to drive the vial to pop out, has poor stability, and has a complex structure, occupies a large area, is inconvenient to carry and store, and the work of the fan generates heat, thereby affecting the quality of the freeze-dried powder, has poor practicality, and has a high production cost.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A freeze-dried powder storage device comprises a body, wherein the inner bottom wall of the body is connected to a pressing plate via a return spring, and a plurality of groups of bottle body assemblies are continuously inserted and arranged above the pressing plate;

[0008] The bottle assembly includes an outer bottle inside, and the inner bottle is coaxially connected to the inner bottle inside, a hollow cavity is arranged between the outer bottle and the inner bottle, and an inserting cavity is opened below the inner bottle.

[0009] As a further description of the above technical solution:

[0010] The upper part of the bottle body assembly is sealed by a sealing plug, and the sealing plug can be movably inserted in the insertion cavity.

[0011] As a further description of the above technical solution:

[0012] The pressing plate is lifted and lowered inside the machine body by a return spring, and the outer wall of the pressing plate is slidably connected with the inner wall of the machine body by a slideway.

[0013] As a further description of the above technical solution:

[0014] The upper part of the machine body is connected with a limiting block through a telescopic spring, and the limiting block is arranged in a side trapezoidal structure.

[0015] As a further description of the above technical solution:

[0016] The body is cylindrical, and the limit blocks are arranged in four groups in an annular manner and are evenly spaced above the body.

[0017] As a further description of the above technical solution:

[0018] A through hole is provided on the upper side of the machine body to accommodate the telescopic movement of the limiting block.

[0019] As a further description of the above technical solution:

[0020] A blocking seat is fixedly mounted on the surface of the pressure plate, and the blocking seat is movably plugged into the inner wall of the plug-in cavity.

[0021] As a further description of the above technical solution:

[0022] An observation window is embedded on the surface of the machine body.

[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0024] In the utility model, by telescopically setting a pressure plate at the bottom of the machine body, the pressure plate always squeezes the internal bottle body assembly to the top of the machine body, which is convenient for the user to take the bottle body assembly, and under the action of the limit block set above the machine body, the side trapezoidal setting of the limit block allows the limit block to limit the bottle body assembly on the surface, and it is convenient for the user to take the bottle body assembly by lifting it, and under the action of the hollow cavity set inside the bottle body assembly, a stable and simple moisture-proof and heat-insulating effect is achieved, and the structure is compact, the production cost is low, and it is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the external three-dimensional structure of a freeze-dried powder storage device in the utility model;

[0026] Figure 2 It is a schematic cross-sectional structure diagram of a freeze-dried powder storage device in the utility model;

[0027] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of the bottle body assembly in the utility model.

[0029] Legend:

[0030] 1. Machine body; 2. Bottle body assembly; 201. Outer bottle; 202. Inner bottle; 203. Hollow cavity; 204. Plug cavity; 205. Sealing plug; 3. Press plate; 4. Return spring; 5. Slide; 6. Limit block; 7. Telescopic spring; 8. Through hole; 9. Blocking seat; 10. Observation window. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 4 A freeze-dried powder storage device includes a body 1, a bottle assembly 2, an outer bottle 201, an inner bottle 202, a hollow cavity 203, a plug cavity 204, a sealing plug 205, a pressing plate 3, a return spring 4, a slide 5, a limit block 6, a telescopic spring 7, a through hole 8, a plug seat 9 and an observation window 10. The body 1 is cylindrically arranged, so that the bottle assembly 2 with freeze-dried powder can be stored inside the body 1, and the observation window 10 is embedded on the surface of the body 1, so that the inside of the body 1 can be viewed. The inventory is observed. At the same time, a pressing plate 3 is connected to the inner bottom wall of the body 1 through a reset spring 4, so that the pressing plate 3 is lifted and lowered inside the body 1 through the reset spring 4, which is convenient for the pressing plate 3 to be pressed and moved. In addition, considering the stability of the lifting path of the pressing plate 3, the outer wall of the pressing plate 3 is slidably connected to the inner wall of the body 1 through a slide 5, which is convenient for the pressing plate 3 to be lifted and lowered through the slide 5. In addition, a plurality of groups of bottle assemblies 2 are continuously inserted above the pressing plate 3, which is convenient for storing the freeze-dried powder.

[0033] Furthermore, the bottle assembly 2 includes an outer bottle 201 inside, and the inner bottle 202 is coaxially connected to the inner bottle 202, and the outer bottle 201 and the inner bottle 202 are made of glass material and processed as a whole, so that a hollow cavity 203 is provided between the outer bottle 201 and the inner bottle 202, which is conducive to achieving the moisture-proof and heat-insulating effect of the bottle assembly 2, ensuring the stability and safety of the freeze-dried powder, and at the same time, an insertion cavity 204 is opened under the inner bottle 202, and in order to achieve the sealing effect of the inside of the bottle body, the inner bottle 202 is provided with a plug-in cavity 204. The upper part of the body assembly 2 is sealed for the freeze-dried powder by a sealing plug 205, and the sealing plug 205 can be movably plugged in the interior of the plug-in cavity 204. Through such a setting, multiple groups of bottle body assemblies 2 can be continuously plugged in and connected, and considering the firmness and stability of the lower bottle body assembly 2 on the surface of the pressure plate 3, a plug seat 9 is fixedly installed on the surface of the pressure plate 3, and the plug seat 9 is movably plugged in the inner wall of the plug-in cavity 204, ensuring the stability of the bottle body assembly 2 on the surface of the pressure plate 3 and improving the safety of the bottle body assembly 2.

[0034] Reference Figure 1-Figure 4 Considering the limitation of the bottle assembly 2 inside the body 1, a limiting block 6 is connected to the upper part of the body 1 through a telescopic spring 7. There are four groups of limiting blocks 6 distributed in an annular shape at equal intervals above the body 1, and the limiting blocks 6 are arranged in a side trapezoidal structure, so that the annularly distributed limiting blocks 6 can limit the neck of the bottle assembly 2, thereby realizing the limitation of the bottle assembly 2 above the body 1. In addition, considering the convenience of users in taking the bottle assembly 2, a through hole 8 for accommodating the telescopic activity of the limiting block 6 is opened on the upper part of the body 1. At the same time, under the action of the side trapezoidal structure of the limiting block 6, the user can squeeze the telescopic spring 7 by lifting the bottle assembly 2 from above, so as to facilitate the taking of the bottle assembly 2.

[0035] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A freeze-dried powder storage device, comprising a body (1), characterized in that: The inner bottom wall of the machine body (1) is connected to a pressure plate (3) via a return spring (4), and a plurality of groups of bottle body assemblies (2) are continuously inserted and arranged above the pressure plate (3); The bottle assembly (2) includes an outer bottle (201) inside, and the inner bottle (202) is coaxially connected to the inner bottle (201), a hollow cavity (203) is provided between the outer bottle (201) and the inner bottle (202), and an inserting cavity (204) is provided below the inner bottle (202); The upper part of the machine body (1) is connected to a limit block (6) via a telescopic spring (7), and the limit block (6) is arranged in a side trapezoidal structure; The machine body (1) is arranged in a cylindrical shape, and four groups of the limit blocks (6) are distributed in an annular manner and at equal intervals above the machine body (1).

2. A freeze-dried powder storage device according to claim 1, characterized in that: The upper part of the bottle assembly (2) is sealed by a sealing plug (205), and the sealing plug (205) can be movably inserted inside the insertion cavity (204).

3. A freeze-dried powder storage device according to claim 1, characterized in that: The pressing plate (3) is raised and lowered inside the machine body (1) by means of a return spring (4), and the outer wall of the pressing plate (3) is slidably connected to the inner wall of the machine body (1) by means of a slideway (5).

4. A freeze-dried powder storage device according to claim 3, characterized in that: A through hole (8) capable of accommodating the telescopic movement of the limiting block (6) is provided on the upper side of the machine body (1).

5. A freeze-dried powder storage device according to claim 3, characterized in that: A blocking seat (9) is fixedly mounted on the surface of the pressure plate (3), and the blocking seat (9) is movably plugged into the inner wall of the plug-in cavity (204).

6. A freeze-dried powder storage device according to claim 4, characterized in that: An observation window (10) is embedded and opened on the surface of the machine body (1).

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