Dampproof split charging rack for medicines in pharmacy

By designing a moisture-proof dispensing rack for Western medicines, the problem of poor moisture-proof effect of dispensing racks was solved, achieving both a dry storage environment for medicines and high efficiency in dispensing medicines, thus ensuring the stability and safety of medicines.

CN223751347UActive Publication Date: 2026-01-02LONGYAN PEOPLES HOSPITAL
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Patent Information

Application Number
CN202520094668.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-02
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Existing packaging racks are ineffective at preventing moisture when packaging bulk medicines, which can easily lead to the medicines getting damp and affect their stability and safety.

Method used

A moisture-proof dispensing rack for medicines in a Western medicine pharmacy was designed, including a cabinet, side boxes, medicine storage cylinders, and a dehumidifier. The side boxes are fixed to the cabinet with bolts, and the dehumidifier is connected to the side passage cavity. The sliding cavity design facilitates air circulation. The medicine storage cylinder is slidably connected to the sliding cavity, and precise displacement is achieved with the help of the push rail and push handle. The push plate and sealing cover ensure airtightness, the air intake pump and positioning block ensure gas flow, and the spring-loaded soft cylinder and pull tube work together to achieve precise dispensing of medicines.

Benefits of technology

It achieves a dry storage environment for medicines, ensures the shelf life of medicines, improves the efficiency and safety of medicine dispensing, has a high moisture-proof effect, and facilitates medicine classification and handling.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a medicine damp-proof split charging frame for a pharmacy, and relates to the technical field of split charging frames. The medicine damp-proof split charging frame comprises a cabinet body, a side box, a medicine storage cylinder and a dehumidifier; the side box is fixed to the left side wall of the cabinet body through bolts, a side through cavity is formed in the side box, a dehumidification cavity is formed in the bottom in the cabinet body, and the dehumidifier is fixed in the dehumidification cavity; a first air inlet is formed in the right side of the dehumidification cavity; a second air inlet is communicated between the dehumidification cavity and the side through cavity; air is dried by the dehumidifier after entering the dehumidification cavity, and then enters the side through cavity; a plurality of sliding cavities are formed in the upper portion of the dehumidification cavity and evenly distributed in the vertical direction. The medicine storage cylinder is slidably connected into the sliding cavity; a plurality of discharging openings are formed in the front end face of the cabinet body, correspond to the sliding cavities one to one and are located in the ends, away from the side boxes, of the sliding cavities; the technical effect that the split charging frame can store more medicines and meanwhile has high continuous damp-proof efficiency is achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of subpackaging frame, especially to a western medicine pharmacy medicine moistureproof subpackaging frame. BACKGROUND

[0002] Western medicine needs to be prevented from moisture because a humid environment can cause the chemical composition of the medicine to change, thereby affecting the efficacy and safety of the medicine. Moisture can promote the degradation reaction of the medicine, leading to reduced or ineffective efficacy, and even produce harmful substances, posing a threat to the health of patients. In addition, humidity can also cause changes in the appearance and texture of the medicine, such as tablet adhesion and powder caking, affecting the stability and ease of use of the medicine. Therefore, ensuring that western medicine is stored in a dry environment is crucial for maintaining the quality of the medicine and the health of patients.

[0003] In a western medicine pharmacy, although most medicines are prepackaged and sealed to ensure their stability, effectiveness and safety, there are still cases of bulk medicine in certain situations. For example, pharmacists may prepare medicines on site according to prescriptions, non-prescription medicines are sold in bulk form in convenience stores, or medicine companies provide samples. When the pharmacist packages the medicine, the bulk medicine is removed from the subpackaging frame inner container, and the removed part of the medicine is packaged into a medicine bottle. However, during the medicine removal process, the existing subpackaging frame often does not have a moisture-proof function, or the subpackaging container with a moisture-proof function often has a small volume and is easily entered by humid gas during use, resulting in poor moisture-proof effect. Therefore, a western medicine pharmacy medicine moisture-proof subpackaging frame is needed to solve the above problems. SUMMARY

[0004] The western medicine pharmacy medicine moisture-proof subpackaging frame provided by the present application solves the technical problem of poor moisture-proof effect of the existing subpackaging frame during subpackaging of bulk medicine, and achieves the technical effect of a subpackaging frame that can store more medicine while having high and sustained moisture-proof efficiency.

[0005] The western medicine pharmacy medicine moisture-proof subpackaging frame provided by the present application includes a cabinet body, a side box, a medicine storage cylinder and a dehumidifier. The side box is fixed to the left side wall of the cabinet body by bolts, and a side through cavity is formed in the inside of the side box. A dehumidification cavity is formed in the bottom of the cabinet body, and the dehumidifier is fixed in the dehumidification cavity. A first air inlet is formed on the right side of the dehumidification cavity. A second air inlet is connected between the dehumidification cavity and the side through cavity. After entering the dehumidification cavity, the air is dried by the dehumidifier and then enters the side through cavity. A plurality of sliding cavities are formed above the dehumidification cavity, and the sliding cavities are evenly distributed in the vertical direction. The medicine storage cylinder is slidingly connected in the sliding cavities. A plurality of discharge ports are formed on the front end face of the cabinet body, and the discharge ports correspond one-to-one to the sliding cavities. The discharge ports are located at the end of the sliding cavities away from the side box.

[0006] Preferably, the first air inlet is provided with a cover, a plurality of air inlets are formed in the cover, air enters the dehumidification cavity through the air inlets, and the air is dehumidified by the dehumidifier.

[0007] Preferably, the third air inlet is formed in the sliding cavity close to one end of the side box, the third air inlet communicates the sliding cavity with the side cavity, a positioning block is arranged in the third air inlet, the edge of the positioning block is tightly attached to the third air inlet, a passage is formed in the middle of the positioning block, an air inlet cover covers one end of the passage, an air inlet pump is fixed in the middle of the air inlet cover and located in the passage, one button is arranged on one side of each discharge port, each button corresponds to one air inlet pump and is used for controlling the opening and closing of the air inlet pump.

[0008] Preferably, the positioning block is fixed with a rebound soft cylinder close to one side of the sliding cavity; the rebound soft cylinder is made of elastic rubber material, a first end plate is fixed to one end of the rebound soft cylinder away from the positioning block, a medicine storage cylinder is fixed to one side of the first end plate away from the rebound soft cylinder, the medicine storage cylinder is a cylindrical cylinder with two open ends, a medicine storage cavity is formed in the medicine storage cylinder, a push plate is slidably connected in the medicine storage cavity, and a sealing cover is arranged on the push plate.

[0009] Preferably, a second end plate is fixed to one end of the medicine storage cylinder away from the first end plate, openings are formed in the middle of the first end plate and the second end plate, a tapered portion is fixed to one end of the second end plate away from the medicine storage cylinder, the tapered portion gradually narrows away from the second end plate, a pull pipe is fixed to one end of the tapered portion away from the second end plate, and the pull pipe is a tubular pipe made of elastic rubber material; an outlet arc plate is arranged at one end of the pull pipe away from the tapered portion, the outlet arc plate is fixedly connected to the side wall of the sliding cavity, the outlet arc plate is an L-shaped pipe, an opening is formed at one end of the outlet arc plate away from the pull pipe, and the opening faces the discharge port; the elastic coefficient of the pull pipe is greater than the elastic coefficient of the rebound soft cylinder.

[0010] Preferably, one spring clamp plate is fixed to each of the upper and lower end faces of the sliding cavity, the two spring clamp plates are symmetrically arranged, the two discharge slides are rotatably connected to the side wall of the sliding cavity through torsion springs, and the ends of the two spring clamp plates can abut against and clamp the pull pipe, so as to seal the pull pipe.

[0011] Preferably, a plurality of push rails are formed in the front end face of the cabinet body, each push rail is horizontally arranged at the middle of the height direction of the sliding cavity; the push rail is a through groove; a push handle is fixed to the front end of the second end plate and slidably connected in the push rail; and the user can control the sliding of the second end plate through the push handle.

[0012] Preferably, a sealing pull plate is arranged in the discharge port and slidably connected to the discharge port; the user can open the discharge port by pulling the sealing pull plate upward and seal the discharge port by pulling the sealing pull plate downward.

[0013] The one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0014] 1. The cabinet structure is stable and provides support for the overall device. The side box is connected to the cabinet through bolts, facilitating disassembly and maintenance. The design of the side through cavity facilitates air circulation, providing an effective path for dehumidification. The dehumidifier is connected to the side through cavity through the first air inlet, which can effectively dehumidify the air and ensure the dryness of the drug storage environment, prolonging the shelf life of the drugs.

[0015] 2. The sliding cavity is designed to be vertically uniform, making full use of space while accommodating multiple drug storage cartridges for easy drug classification and storage. The drug storage cartridge is slidingly connected to the sliding cavity, and the push rail and push handle cooperate to achieve precise displacement, making it easy for users to operate. The push plate cooperates with the sealing cover to ensure the sealing of the drugs in the drug storage cartridge, preventing the intrusion of humid air. The third air inlet is provided with a positioning block and an air inlet pump. The positioning block has strong edge sealing, and the passage and air inlet cover ensure smooth gas inflow and outflow. The air inlet pump can drive gas flow when started, improving drug dispensing efficiency.

[0016] 3. The rebound soft tube and the pull tube are both made of elastic rubber material. The elastic coefficient of the pull tube is greater than that of the rebound soft tube, allowing the drug storage cartridge to maintain its initial position under the pulling force of the rebound soft tube. Meanwhile, the tapered portion design cooperates with the spring clamp plate to automatically open the closed pull tube during drug dispensing, achieving precise drug discharge. The L-shaped design of the discharge arc plate has strong flow guiding ability, which can accurately guide the drugs into the medicine bottle and prevent overflow.

[0017] 4. The sealing pull plate is slidingly connected to the discharge port. Users can easily open and seal the discharge port by pulling, further ensuring the safety and hygiene of the drug dispensing process.

[0018] Overall, the combination of various components achieves moisture-proof drug storage environment, easy classification and storage, efficient operation, and precise drug dispensing. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a schematic diagram of the overall structure of the present application;

[0020] Fig. 2 It is a schematic diagram of the overall internal structure of the present application;

[0021] Fig. 3 It is a schematic diagram of the pull tube in the short state of the present application;

[0022] Fig. 4 It is a schematic diagram of the three-dimensional structure of the drug storage cartridge of the present application.

[0023] In the figure:

[0024] Cabinet 100; Dehumidification cavity 110; Dehumidifier 111; First air inlet 112; Second air inlet 113; Cover 114; Sliding cavity 120; Sliding rail 121; Third air inlet 122; Spring clamp plate 123; Discharge port 130; Sealing pull plate 131; Button 140; Push rail 150; Side box 200; Side cavity 210; Storage cartridge 300; First end plate 310; Fourth air inlet 311; Sliding block 312; Second end plate 320; Push handle 321; Push plate 330; Sealing cover 331; Conical part 340; Pull tube 350; Discharge arc plate 360; Storage cavity 370; Positioning block 400; Air inlet cover 410; Air inlet pump 420; Springback soft cylinder 430. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings, in which preferred embodiments of the present application are shown. The present application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the application to those skilled in the art.

[0026] It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar terms used herein are for the purpose of illustration only and are not intended to be limiting.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting; the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0028] Embodiment: As Figs. 1 to 4As shown, the application is a medicine moisture-proof sub-packaging rack for western medicine store, which comprises a cabinet body 100, a side box 200, a medicine storage cylinder 300 and a dehumidifier 111; the side box 200 is fixed on the left side wall of the cabinet body 100 by bolts, a side cavity 210 is formed in the side box 200, a dehumidification cavity 110 is formed in the bottom of the cabinet body 100, and the dehumidifier 111 is fixed in the dehumidification cavity 110; a first air inlet 112 is formed on the right side of the dehumidification cavity 110; a second air inlet 113 is communicated between the dehumidification cavity 110 and the side cavity 210; air is dried by the dehumidifier 111 after entering the dehumidification cavity 110 and then enters the side cavity 210; a plurality of sliding cavities 120 are formed above the dehumidification cavity 110, and the sliding cavities 120 are evenly distributed along the vertical direction; the medicine storage cylinder 300 is slidingly connected in the sliding cavities 120; a plurality of discharge ports 130 are formed on the front end face of the cabinet body 100, the discharge ports 130 correspond to the sliding cavities 120 one by one, and the discharge ports 130 are located at the end of the sliding cavities 120 away from the side box 200.

[0029] A cover 114 is arranged in the first air inlet 112, a plurality of air inlets are formed in the cover 114, air enters the dehumidification cavity 110 through the air inlets, and the dehumidifier 111 dehumidifies the air.

[0030] The third air inlet 122 is arranged in the sliding cavity 120 and communicates with the side cavity 210, and the positioning block 400 is arranged in the third air inlet 122. The edge of the positioning block 400 is tightly attached to the third air inlet 122, and a passage is arranged in the middle of the positioning block 400. An air inlet cover 410 is arranged at one end of the passage, and an air inlet pump 420 is fixed in the middle of the air inlet cover 410 and located in the passage. One button 140 is arranged on one side of each discharge port 130, and each button 140 corresponds to one air inlet pump 420 and is used for controlling the opening and closing of the air inlet pump 420. The positioning block 400 is fixed with a rebound soft cylinder 430 on the side close to the sliding cavity 120. The rebound soft cylinder 430 is made of elastic rubber, and a first end plate 310 is fixed at one end of the rebound soft cylinder 430 away from the positioning block 400. A medicine storage cylinder 300 is fixed on the side of the first end plate 310 away from the rebound soft cylinder 430. The medicine storage cylinder 300 is a cylindrical cylinder with two open ends. A medicine storage cavity 370 is arranged in the medicine storage cylinder 300, and a push plate 330 is slidably connected in the medicine storage cavity 370. A sealing cover 331 is arranged on the push plate 330. The medicine storage cylinder 300 is fixed with a second end plate 320 at one end away from the first end plate 310. Openings are arranged in the middle of the first end plate 310 and the second end plate 320. A tapered portion 340 is fixed at one end of the second end plate 320 away from the medicine storage cylinder 300. The tapered portion 340 gradually narrows away from the second end plate 320. A pull pipe 350 is fixed at one end of the tapered portion 340 away from the second end plate 320. The pull pipe 350 is a tubular pipe made of elastic rubber. A discharge arc plate 360 is arranged at one end of the pull pipe 350 away from the tapered portion 340. The discharge arc plate 360 is fixedly connected with the side wall of the sliding cavity 120. The discharge arc plate 360 is an L-shaped tubular pipe. An opening is arranged at one end of the discharge arc plate 360 away from the pull pipe 350, and the opening faces the discharge port 130. The elastic coefficient of the pull pipe 350 is greater than that of the rebound soft cylinder 430. One spring clamp plate 123 is fixed on each of the upper and lower end faces of the sliding cavity 120. The two spring clamp plates 123 are symmetrically arranged. Two discharge sliding plates are rotatably connected with the side wall of the sliding cavity 120 through torsional springs. The ends of the two spring clamp plates 123 can abut against each other and clamp the pull pipe 350, so as to close the pull pipe 350.

[0031] A plurality of push rails 150 are arranged on the front end face of the cabinet body 100. Each push rail 150 is horizontally arranged at the middle of the height direction of the sliding cavity 120. The push rail 150 is a through groove. The second end plate 320 is fixed with a push handle 321 at the front end. The push handle 321 is slidably connected in the push rail 150. The user can control the sliding of the second end plate 320 through the push handle 321.

[0032] The sealing pull plate 131 is slidably connected to the discharge port 130; the user can open the discharge port 130 by pulling the sealing pull plate 131 upward, and can seal the discharge port 130 by pulling the sealing pull plate 131 downward.

[0033] After the medicine is produced, the side box 200 is disassembled, the air inlet cover 410 and the sealing cover 331 are opened, different bulk medicines are classified and placed in each medicine storage cavity 370 with the push plate 330 away from the first end plate 310.

[0034] Initially, the medicine storage cylinder 300 is located at the end of the sliding cavity 120 close to the side box 200 under the pulling force of the rebound soft cylinder 430, the pull pipe 350 is in a stretched state, and the spring clamp plate 123 clamps the middle part of the pull pipe 350 under the action of the torsion spring; when the user needs to package the medicine, the sealing pull plate 131 is opened, and then the push handle 321 is pushed; when the user pushes the push handle 321 to the end close to the discharge port 130, the spring clamp plate 123 is pushed away by the tapered part 340, so that the pull pipe 350 rebounds, and the discharge arc plate 360 is communicated with the inside of the medicine storage cavity 370; at this time, the user presses the button 140 again, the button 140 starts the air inlet pump 420, the air inlet pump 420 introduces the gas into the medicine storage cavity 370 from the first air inlet 112, the second air inlet 113, the third air inlet 122 and the fourth air inlet 311 respectively, the gas pushes the push plate 330 to slide, so that the bulk medicine in the medicine storage cavity 370 is discharged from the discharge arc plate 360 to the medicine bottle.

[0035] The technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

[0036] The cabinet body 100 of the embodiment is stable in structure and provides overall support, the side box 200 is connected with the cabinet body 100 through bolts, and the side through cavity 210 is designed to facilitate air circulation and provide an effective path for dehumidification; the dehumidifier 111 is connected with the side through cavity 210 through the first air inlet 112, can effectively dehumidify air, and ensures that the medicine storage environment is dry. The plurality of sliding cavities 120 are uniformly distributed in the vertical direction, fully utilize the space, and simultaneously accommodate a plurality of medicine storage cartridges 300, facilitating classified storage of medicines; the medicine storage cartridge 300 is slidingly connected with the sliding cavity 120, cooperates with the push rail 150 and the push handle 321 to realize precise displacement, and is convenient to operate. The push plate 330 cooperates with the sealing cover 331 to ensure the sealing property of medicines in the medicine storage cartridge 300 and avoid the invasion of humid air. The third air inlet 122 is provided with a positioning block 400 and an air inlet pump 420, the positioning block 400 is high in edge sealing property, the channel and the air inlet cover 410 ensure smooth gas inflow and outflow, and the air inlet pump 420 can push gas flow after being started, improving the medicine sub-packaging efficiency. The rebound soft cylinder 430 and the pull pipe 350 are both made of elastic rubber material, the elastic coefficient of the pull pipe 350 is greater than that of the rebound soft cylinder 430, the medicine storage cartridge 300 can be kept in the initial position under the action of the rebound soft cylinder 430, and meanwhile, the taper portion 340 is designed to cooperate with the spring clamp plate 123 to automatically open the closed pull pipe 350 during medicine sub-packaging, realizing the precise discharge of medicines. The L-shaped design of the discharge arc plate 360 is high in flow guiding property and can accurately guide medicines into a medicine bottle and avoid overflow. The sealing pull plate 131 is slidingly connected to the discharge outlet 130, and the discharge outlet 130 can be opened and sealed by simple pulling operation, further ensuring the safety and hygiene during medicine sub-packaging. Overall, the cooperation between the components realizes the moisture-proof of the medicine storage environment, the convenience of classified storage, the efficiency of operation and the precision of medicine sub-packaging. The technical problem that the sub-packaging frame in the prior art is poor in moisture-proof effect when sub-packaging bulk medicines is solved, and the technical effect that the sub-packaging frame can store more medicines and has high and continuous moisture-proof efficiency is realized.

[0037] The preferred embodiments of the utility model are described above, and are not used for limiting the utility model, and the utility model can have various changes and changes for the person skilled in the art. Any modification, equivalent replacement, improvement and the like made in the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A pharmaceutical product moisture-proof sub-packaging shelf for a western medicine pharmacy, characterized in that, Including cabinet (100), side box (200), medicine storage cylinder (300) and dehumidifier (111); The side box (200) is fixed on the left side wall of cabinet (100) by bolt, and the inside of side box (200) is provided with side cavity (210), and the bottom of cabinet (100) is provided with dehumidification cavity (110), and the dehumidifier (111) is fixed in dehumidification cavity (110); The right side of dehumidification cavity (110) is provided with first air inlet (112); Second air inlet (113) is communicated between dehumidification cavity (110) and side cavity (210); After air enters dehumidification cavity (110), it is dried by dehumidifier (111), and then enters side cavity (210); A plurality of sliding cavities (120) are formed in the upper portion of dehumidification cavity (110), and the sliding cavities (120) are evenly distributed along the vertical direction; The medicine storage cylinder (300) is slidably connected in the sliding cavity (120); A plurality of discharge ports (130) are formed in the front end face of cabinet (100), the discharge ports (130) correspond to the sliding cavities (120) one by one, and the discharge ports (130) are located at the end of the sliding cavities (120) away from the side box (200).

2. The pharmaceutical product moisture-proof sub-packaging shelf of claim 1, characterized in that, The first air inlet (112) is provided with a cover (114), a plurality of air inlets are formed in the cover (114), air enters the dehumidification cavity (110) through the air inlets, and the dehumidifier (111) dehumidifies the air.

3. The pharmaceutical product moisture-proof sub-packaging shelf of claim 2, characterized in that, The third air inlet (122) is formed in the end of the sliding cavity (120) close to the side box (200), the third air inlet (122) communicates the sliding cavity (120) with the side cavity (210), the third air inlet (122) is provided with a positioning block (400), the edge of the positioning block (400) is tightly attached to the third air inlet (122), a passage is formed in the middle of the positioning block (400), an air inlet cover (410) covers one end of the passage, an air inlet pump (420) is fixed in the middle of the air inlet cover (410), and the air inlet pump (420) is located in the passage; One button (140) is installed on one side of each discharge port (130), each button (140) corresponds to an air inlet pump (420), and is used for controlling the on-off of the air inlet pump (420).

4. The pharmaceutical medicine moisture-proof sub-packaging rack according to claim 3, characterized in that, The positioning block (400) is fixed with a rebound soft cylinder (430) on the side close to the sliding cavity (120); The rebound soft cylinder (430) is made of elastic rubber material, a first end plate (310) is fixed at the end of the rebound soft cylinder (430) away from the positioning block (400), the first end plate (310) is fixed with a medicine storage cylinder (300) on the side away from the rebound soft cylinder (430), the medicine storage cylinder (300) is a cylindrical cylinder with two open ends, a medicine storage cavity (370) is formed in the medicine storage cylinder (300), a push plate (330) is slidably connected in the medicine storage cavity (370), and a sealing cover (331) is installed on the push plate (330).

5. The pharmaceutical medicine moisture-proof sub-packaging rack according to claim 4, characterized in that, The medicine storage cartridge (300) is fixed with a second end plate (320) away from one end of the first end plate (310), the middle part of the first end plate (310) and the second end plate (320) are provided with openings, the second end plate (320) is fixed with a taper part (340) away from one end of the medicine storage cartridge (300), the taper part (340) gradually narrows away from the second end plate (320), the taper part (340) is fixed with a pull tube (350) away from one end of the second end plate (320), the pull tube (350) is a tubular of elastic rubber material; the pull tube (350) is provided with a discharge arc plate (360) away from one end of the taper part (340), the discharge arc plate (360) is fixedly connected with the side wall of the sliding cavity (120), the discharge arc plate (360) is an L-shaped tube, one end of the discharge arc plate (360) away from the pull tube (350) is provided with an opening, and the opening faces the discharge port (130); the elastic coefficient of the pull tube (350) is greater than the elastic coefficient of the rebound soft tube (430).

6. The pharmaceutical product moisture-proof sub-packaging shelf of claim 5, characterized in that, The sliding cavity (120) is fixed with a spring clamping plate (123) on each of the upper and lower end faces, the two spring clamping plates (123) are symmetrically arranged, the two discharge slides are rotatably connected with the side wall of the sliding cavity (120) through torsion springs, the ends of the two spring clamping plates (123) can abut against each other and clamp the pull tube (350), so as to close the pull tube (350).

7. The pharmaceutical medicine moisture-proof sub-packaging rack according to claim 6, characterized in that, The front end face of the cabinet (100) is provided with a plurality of push rails (150), each push rail (150) is horizontally arranged at the middle part in the height direction of the sliding cavity (120); the push rail (150) is a through slot; the second end plate (320) is fixed with a push handle (321) at the front end, and the push handle (321) is slidably connected in the push rail (150); the user can control the sliding of the second end plate (320) through the push handle (321).

8. The pharmaceutical product moisture-proof sub-packaging shelf of claim 1, characterized in that, The discharge port (130) is provided with a sealing pull plate (131), and the sealing pull plate (131) is slidably connected to the discharge port (130); the user can open the discharge port (130) by pulling the sealing pull plate (131) upward, and can seal the discharge port (130) by pulling the sealing pull plate (131) downward.