Aluminum tube convenient for medicine extrusion
By setting up a spiral screw and a scraper on the pipe opening of the aluminum tube, combining the drive sleeve and agitating plate, the problem of difficulty in extruding the ointment is solved, and efficient extrusion of the ointment and maximum utilization of resources is achieved.
Patent Information
- Application Number
- CN202323275314.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-02
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-02
AI Technical Summary
When the existing aluminum tube ointment packaging is insufficient, the ointment is difficult to squeeze out, resulting in residues and waste of resources.
An aluminum tube for easy extrusion is designed, including a medicine-raising assembly with a spiral screw and a scraper provided at the mouth of the tube to scrape off the ointment on the inner wall of the tube and realize the effective extrusion of the ointment through the drive sleeve and agitating plate. and clean.
The extrusion process of ointment is simplified, the extrusion efficiency is improved, the ointment residue is avoided, and the utilization of ointment resources is maximized.
Smart Images
Figure CN222130586U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pharmaceutical aluminum tubes, and more specifically, to an aluminum tube which is convenient for squeezing medicine. Background Art
[0002] Ointment, as an external application medicine, is widely used in external trauma and skin diseases.
[0003] There are many types of common ointment packaging, among which aluminum tube packaging is widely used in ointment packaging due to its characteristics of being not easy to rust, having no resilience, and having good ductility.
[0004] In the packaging of aluminum tube ointments, since the soft aluminum tube has good ductility, in order to avoid the tube mouth being blocked due to pressure when squeezing the medicine, a hard aluminum material is added to the tube mouth so that the tube mouth will not be affected when the soft aluminum tube is squeezed, and it can facilitate the molding of the ointment and have aesthetics. However, when there is less medicine in the soft aluminum tube, there is no subsequent medicine to squeeze out the medicine accumulated at the tube mouth, and since the tube mouth is hard, some ointment will remain at the tube mouth of the soft aluminum tube, making it difficult to squeeze out the soft aluminum tube. Not only is it troublesome to squeeze the ointment, but the ointment remaining in the tube mouth will also cause a certain waste of resources.
[0005] Therefore, in order to solve the above technical problems, the present application proposes an aluminum tube that is convenient for squeezing medicine. Utility Model Content
[0006] In view of the shortcomings of the prior art, the utility model aims to provide an aluminum tube that is convenient for squeezing medicine.
[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: the aluminum tube for convenient medicine extrusion comprises:
[0008] A soft aluminum paste tube and a tube opening arranged on the soft aluminum paste tube;
[0009] The medicine squeezing component is arranged on the pipe mouth and is used to squeeze out the ointment accumulated in the pipe mouth. The medicine squeezing component includes a medicine applying component, and the medicine applying component includes a spiral screw. The spiral screw is provided with a scraper. The scraper is used to scrape off the ointment adhered to the inner wall of the pipe mouth. The medicine applying component is used to transport the ointment accumulated in the pipe mouth and difficult to remove out of the pipe mouth.
[0010] Preferably, one side of the soft aluminum paste tube is provided with an integral die-cast aluminum tube edge, tearable soft aluminum is provided inside the aluminum tube edge, and a tear line for facilitating tearing is provided on the tearable soft aluminum.
[0011] Preferably, the medicine applying assembly includes a driving sleeve rotatably connected to the pipe mouth, the inner wall of the driving sleeve is fixedly connected to one end of a spiral screw through a plurality of support rods, the other end of the spiral screw extends into the pipe mouth, and the spiral screw is rotatably connected to the pipe mouth.
[0012] Preferably, the aluminum tube for facilitating medicine squeezing also includes a tube cap threadedly connected to the tube mouth, and a stirring plate is arranged at a position corresponding to the tube mouth in the tube cap, and the stirring plate is fixed to the inner wall of the tube cap through a connecting rod. The stirring plate can clean the ointment in the tube mouth to prevent it from solidifying and affecting the use of the ointment.
[0013] Preferably, a plurality of scrapers are installed on the spiral screw at positions corresponding to the pipe openings, and the scrapers abut against the inner wall of the pipe opening to clean the ointment remaining on the inner wall of the pipe opening.
[0014] Preferably, the soft aluminum paste tube and the pipe opening are connected by sealed die-casting, and the soft aluminum paste tube and the pipe opening are sealed.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. In the utility model, a driving sleeve is arranged on the pipe mouth, and a spiral screw is installed inside the driving sleeve. As the driving sleeve rotates, the ointment accumulated in the pipe mouth can be guided out into the soft aluminum ointment tube, thereby facilitating the extrusion of the ointment accumulated in the pipe mouth, simplifying the ointment extrusion method, improving the extrusion efficiency, avoiding the ointment remaining in the pipe mouth and causing waste of resources, and having better practicality.
[0017] 2. In the utility model, an aluminum tube edge integrally die-cast on the side of the soft aluminum paste tube is provided with tearable soft aluminum after the aluminum tube edge is unfolded. The tearable soft aluminum can be torn off from the aluminum tube edge on the soft aluminum paste tube along the tear line on the tearable soft aluminum, so that the soft aluminum paste tube can be unfolded, making it convenient to take the ointment remaining on the inner wall of the soft aluminum paste tube, thereby avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the pipe mouth in the utility model;
[0021] Figure 3 It is a schematic diagram of the pipe cap structure in the utility model;
[0022] Figure 4 It is a schematic diagram of the aluminum tube edge structure in the utility model.
[0023] 1. Soft aluminum paste tube; 2. Tube cap; 3. Tube mouth; 4. Medicine applying assembly; 401. Drive sleeve; 402. Support rod; 403. Spiral screw; 5. Connecting rod; 6. Stirring disk; 7. Scraper; 8. Aluminum tube edge; 9. Tearable soft aluminum. DETAILED DESCRIPTION
[0024] like Figure 1-4 As shown, the utility model provides an aluminum tube for convenient medicine extrusion, and the aluminum tube for convenient medicine extrusion includes:
[0025] A soft aluminum paste tube 1 and a tube mouth 3 arranged on the soft aluminum paste tube 1, a medicine squeezing assembly arranged on the tube mouth 3, which is used to squeeze out the ointment accumulated in the tube mouth 3, the medicine squeezing assembly includes a medicine applying assembly 4, the medicine applying assembly 4 includes a spiral screw 403, a scraper 7 is arranged on the spiral screw 403, the scraper 7 is used to scrape off the ointment adhered to the inner wall of the tube mouth 3, and the medicine applying assembly 4 is used to transport the ointment accumulated in the tube mouth 3 and difficult to remove out of the tube mouth 3;
[0026] When most of the ointment stored in the aluminum tube is accumulated at the tube mouth 3, a tube cap 2 is threadedly connected to the tube mouth 3. The patient unscrews the tube cap 2 and places the tube mouth 3 against the palm of his hand to squeeze the ointment in the soft aluminum ointment tube 1 toward the tube mouth 3. The ointment in the tube mouth 3 is squeezed out through the medicine applying component 4. The medicine applying component 4 includes a driving sleeve 401 rotatably connected to the tube mouth 3. The inner wall of the driving sleeve 401 is fixedly connected to one end of a spiral screw 403 through a plurality of support rods 402. The other end of the spiral screw 403 extends into the tube mouth 3. The spiral screw 403 is rotatably connected to the tube mouth 3. The driving sleeve 401 is rotated, and the spiral screw 403 rotates in the tube mouth 3 driven by the support rods 402, so that The ointment accumulated in the nozzle 3 moves toward the driving sleeve 401 under the drive of the spiral screw 403 until it is squeezed out onto the hand, so as to facilitate the cleaning of the ointment remaining in the nozzle 3. A plurality of scrapers 7 are installed on the spiral screw 403 at the position corresponding to the nozzle 3. The scrapers 7 are in contact with the inner wall of the nozzle 3. When the driving sleeve 401 drives the spiral screw 403 to rotate, the plurality of scrapers 7 on the spiral screw 403 also rotate accordingly to scrape off the ointment stuck on the inner wall of the nozzle 3. The scrapers 7 have an arc inclined inward, so that the ointment scraped off can be continuously pushed to the position of the spiral screw 403, so as to further enhance the cleaning effect of the ointment remaining in the nozzle 3.
[0027] A stirring plate 6 is provided at a position corresponding to the pipe mouth 3 in the pipe cap 2, and the stirring plate 6 is fixed to the inner wall of the pipe cap 2 by a connecting rod 5. After each use of the ointment, the ointment remaining in the pipe mouth 3 will solidify after contacting the air. When the pipe cap 2 is screwed on the pipe mouth 3, as the pipe cap 2 rotates, the stirring plate 6 in the pipe cap 2 stirs the ointment remaining on the surface of the pipe mouth 3, so that a thin layer of ointment formed on the surface of the pipe mouth 3 is destroyed, preventing it from forming a hard ointment layer, further simplifying the taking of the ointment and enhancing the usability. The soft aluminum paste tube 1 and the pipe mouth 3 are connected by a sealed die-casting method. The soft aluminum paste tube 1 and the pipe mouth 3 are sealed and airtight. The soft aluminum paste tube 1 is made of a cut sheet. The cut aluminum foil is pressed, and a rolled-up aluminum tube edge 8 is left on the side of the soft aluminum paste tube 1 when the aluminum foil is pressed. After the aluminum tube edge 8 is disassembled, a tearable soft aluminum 9 is provided on the edge of the aluminum tube edge 8, and a tear line is provided on the tearable soft aluminum 9. After the ointment in the soft aluminum paste tube 1 is basically squeezed out, the aluminum tube edge 8 stacked on the side of the soft aluminum paste tube 1 is disassembled to expose the tearable soft aluminum 9, and the tearable soft aluminum 9 is torn from the aluminum tube edge 8 along the tear line provided on the tearable soft aluminum 9. The aluminum tube edge 8 is connected with the soft aluminum paste tube 1, and the soft aluminum paste tube 1 behind the tearable soft aluminum 9 is unfolded, so that the ointment remaining on the inner wall of the soft aluminum paste tube 1 can be taken out, and the ointment can be further taken out to achieve maximum efficiency utilization of the ointment and save resources.
[0028] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.
Claims
1. An aluminum tube for convenient drug extrusion, characterized in that: The aluminum tube for convenient medicine extrusion comprises: A soft aluminum paste tube (1) and a tube opening (3) arranged on the soft aluminum paste tube (1); A medicine squeezing component is arranged on a pipe mouth (3) and is used to squeeze out ointment accumulated in the pipe mouth (3). The medicine squeezing component comprises a medicine applying component (4). The medicine applying component (4) comprises a spiral screw (403). A scraper (7) is arranged on the spiral screw (403). The scraper (7) is used to scrape off ointment adhered to the inner wall of the pipe mouth (3). The medicine applying component (4) is used to transport the ointment accumulated in the pipe mouth (3) and difficult to remove out of the pipe mouth (3).
2. The aluminum tube for convenient medicine extrusion according to claim 1, characterized in that: One side of the soft aluminum paste tube (1) is provided with an integral die-cast aluminum tube edge (8), a tearable soft aluminum (9) is provided inside the aluminum tube edge (8), and a tear line for facilitating tearing is provided on the tearable soft aluminum (9).
3. The aluminum tube for convenient medicine extrusion according to claim 2, characterized in that: The medicine applying component (4) comprises a driving sleeve (401) rotatably connected to the pipe mouth (3); the inner wall of the driving sleeve (401) is fixedly connected to one end of a spiral screw (403) via a plurality of support rods (402); the other end of the spiral screw (403) extends into the pipe mouth (3); and the spiral screw (403) is rotatably connected to the pipe mouth (3).
4. The aluminum tube for convenient medicine extrusion according to claim 3 is characterized in that: The aluminum tube for convenient medicine extrusion also comprises a tube cap (2) threadedly connected to a tube mouth (3), a stirring plate (6) is arranged in a position corresponding to the tube mouth (3) in the tube cap (2), and the stirring plate (6) is fixed to the inner wall of the tube cap (2) via a connecting rod (5).
5. The aluminum tube for convenient medicine extrusion according to claim 4, characterized in that: A plurality of scrapers (7) are installed on the spiral screw (403) at positions corresponding to the pipe opening (3), and the scrapers (7) abut against the inner wall of the pipe opening (3).
6. The aluminum tube for convenient medicine extrusion according to claim 5, characterized in that: The soft aluminum paste tube (1) and the tube opening (3) are connected by sealed die-casting.